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Detailed Information on Area Code 630

Reverse lookup results for area code 630

Country United States of America
State ILLINOIS
Area Code 630
Date First Introduced Feb 11 1995
Timezone (UTC-06:00)
Major Counties DU PAGE, COOK, KANE, KENDALL, WILL
Major Cities LA GRANGE PARK, DOWNERS GROVE, ROSELLE, NAPERVILLE, HINSDALE, LOMBARD, AURORA, ELMHURST, WHEATON, NORTHBROOK
Related Area Codes 217 224 309 312 618 708 773 815 847

Location map for area code 630 in ILLINOIS


Following is the list of available exchanges for area code 630 in ILLINOIS -


ROSELLE
Area Code 630-217 - (Southwestern Bell Mobile Systems, Llc - Il - 630217 )Area Code 630-220 - (Southwestern Bell Mobile Systems, Llc - Il - 630220 )Area Code 630-237 - (Teleport Communications Group - Chicago - 630237 )Area Code 630-254 - (Southwestern Bell Mobile Systems, Llc - Il - 630254 )Area Code 630-267 - (Southwestern Bell Mobile Systems, Llc - Il - 630267 )Area Code 630-278 - (Southwestern Bell Mobile Systems, Llc - Il - 630278 )Area Code 630-283 - (Teleport Communications Group - Chicago - 630283 )Area Code 630-284 - (Southwestern Bell Mobile Systems, Llc - Il - 630284 )Area Code 630-287 - (Southwestern Bell Mobile Systems, Llc - Il - 630287 )Area Code 630-295 - (Ameritech Illinois - 630295 )Area Code 630-306 - (Southwestern Bell Mobile Systems, Llc - Il - 630306 )Area Code 630-307 - (Ameritech Illinois - 630307 )Area Code 630-314 - (Ameritech Illinois - 630314 )Area Code 630-329 - (Southwestern Bell Mobile Systems, Llc - Il - 630329 )Area Code 630-336 - (Southwestern Bell Mobile Systems, Llc - Il - 630336 )Area Code 630-337 - (Southwestern Bell Mobile Systems, Llc - Il - 630337 )Area Code 630-339 - (Winstar Communications, Llc - Il - 630339 )Area Code 630-347 - (Southwestern Bell Mobile Systems, Llc - Il - 630347 )Area Code 630-351 - (Ameritech Illinois - 630351 )Area Code 630-352 - (Heartland Communications, Inc. - 630352 )Area Code 630-363 - (Southwestern Bell Mobile Systems, Llc - Il - 630363 )Area Code 630-373 - (Southwestern Bell Mobile Systems, Llc - Il - 630373 )Area Code 630-380 - ( - 630380 )Area Code 630-431 - (Southwestern Bell Mobile Systems, Llc - Il - 630431 )Area Code 630-436 - (Southwestern Bell Mobile Systems, Llc - Il - 630436 )Area Code 630-461 - (Nextel Communications - 630461 )Area Code 630-464 - ( - 630464 )Area Code 630-471 - ( - 630471 )Area Code 630-494 - ( - 630494 )Area Code 630-507 - (Southwestern Bell Mobile Systems, Llc - Il - 630507 )Area Code 630-523 - (Ovation Communications Of Illinois, Inc. - 630523 )Area Code 630-525 - (Southwestern Bell Mobile Systems, Llc - Il - 630525 )Area Code 630-529 - (Ameritech Illinois - 630529 )Area Code 630-539 - ( - 630539 )Area Code 630-542 - ( - 630542 )Area Code 630-558 - ( - 630558 )Area Code 630-565 - ( - 630565 )Area Code 630-582 - (Ameritech Illinois - 630582 )Area Code 630-602 - (Southwestern Bell Mobile Systems, Llc - Il - 630602 )Area Code 630-603 - (Ameritech Illinois - 630603 )Area Code 630-609 - ( - 630609 )Area Code 630-610 - ( - 630610 )Area Code 630-612 - ( - 630612 )Area Code 630-622 - (Allegiance Telecom, Inc. - Il - 630622 )Area Code 630-624 - (Southwestern Bell Mobile Systems, Llc - Il - 630624 )Area Code 630-635 - (At&t Local - 630635 )Area Code 630-641 - (Southwestern Bell Mobile Systems, Llc - Il - 630641 )Area Code 630-648 - (Southwestern Bell Mobile Systems, Llc - Il - 630648 )Area Code 630-671 - (Ameritech Illinois - 630671 )Area Code 630-675 - (Nextel Communications - 630675 )Area Code 630-702 - (Southwestern Bell Mobile Systems, Llc - Il - 630702 )Area Code 630-709 - (United States Cellular Corp. - 630709 )Area Code 630-744 - (Southwestern Bell Mobile Systems, Llc - Il - 630744 )Area Code 630-751 - (Southwestern Bell Mobile Systems, Llc - Il - 630751 )Area Code 630-764 - (Southwestern Bell Mobile Systems, Llc - Il - 630764 )Area Code 630-767 - ( - 630767 )Area Code 630-804 - (Southwestern Bell Mobile Systems, Llc - Il - 630804 )Area Code 630-807 - (Southwestern Bell Mobile Systems, Llc - Il - 630807 )Area Code 630-814 - (Southwestern Bell Mobile Systems, Llc - Il - 630814 )Area Code 630-825 - (Mpower Communications Corp - Il - 630825 )Area Code 630-826 - (Southwestern Bell Mobile Systems, Llc - Il - 630826 )Area Code 630-872 - (Ameritech Illinois - 630872 )Area Code 630-893 - (Ameritech Illinois - 630893 )Area Code 630-894 - (Ameritech Illinois - 630894 )Area Code 630-899 - (Southwestern Bell Mobile Systems, Llc - Il - 630899 )Area Code 630-905 - (Ameritech Illinois - 630905 )Area Code 630-912 - (Teleport Communications Group - Chicago - 630912 )Area Code 630-917 - (Southwestern Bell Mobile Systems, Llc - Il - 630917 )Area Code 630-924 - (Ameritech Illinois - 630924 )Area Code 630-973 - (Nextel Communications - 630973 )Area Code 630-977 - (Southwestern Bell Mobile Systems, Llc - Il - 630977 )Area Code 630-980 - (Ameritech Illinois - 630980 )Area Code 630-987 - (Southwestern Bell Mobile Systems, Llc - Il - 630987 )Area Code 630-994 - (Intermedia Communications Inc. - Il - 630994 )Area Code 630-997 - (Southwestern Bell Mobile Systems, Llc - Il - 630997 )
SAINT CHARLES
Area Code 630-715 - (At&t Wireless Services, Inc. - 630715 )
PLANO
Area Code 630-273 - (Winstar Communications, Llc - Il - 630273 )Area Code 630-552 - (Ameritech Illinois - 630552 )
LA GRANGE PARK
Area Code 630-202 - (United States Cellular Corp. - 630202 )Area Code 630-215 - (At&t Wireless Services, Inc. - 630215 )Area Code 630-223 - (Weblink Wireless, Inc. - 630223 )Area Code 630-235 - (At&t Wireless Services, Inc. - 630235 )Area Code 630-240 - (At&t Wireless Services, Inc. - 630240 )Area Code 630-248 - (At&t Wireless Services, Inc. - 630248 )Area Code 630-249 - (Weblink Wireless, Inc. - 630249 )Area Code 630-256 - (Source One Wireless - 630256 )Area Code 630-258 - (At&t Wireless Services, Inc. - 630258 )Area Code 630-265 - (Airtouch Paging - Illinois - 630265 )Area Code 630-266 - (Arch Wireless Holdings, Inc. - 630266 )Area Code 630-270 - (Map Mobile Communications, Inc. - 630270 )Area Code 630-291 - (Cellco Partnership Dba Verizon Wireless - Il - 630291 )Area Code 630-292 - (Cellco Partnership Dba Verizon Wireless - Il - 630292 )Area Code 630-298 - (Airtouch Paging - Illinois - 630298 )Area Code 630-304 - (Beepermart, Inc. - 630304 )Area Code 630-308 - (Cellco Partnership Dba Verizon Wireless - Il - 630308 )Area Code 630-316 - (Airtouch Paging - Illinois - 630316 )Area Code 630-319 - (Cellco Partnership Dba Verizon Wireless - Il - 630319 )Area Code 630-327 - (Nextel Communications - 630327 )Area Code 630-332 - (Source One Wireless - 630332 )Area Code 630-334 - (Cellco Partnership Dba Verizon Wireless - Il - 630334 )Area Code 630-341 - (Cellco Partnership Dba Verizon Wireless - Il - 630341 )Area Code 630-342 - (Arch Wireless Holdings, Inc. - 630342 )Area Code 630-356 - (Arch Wireless Holdings, Inc. - 630356 )Area Code 630-360 - (Source One Wireless - 630360 )Area Code 630-367 - (Arch Wireless Holdings, Inc. - 630367 )Area Code 630-381 - ( - 630381 )Area Code 630-394 - (Arch Wireless Holdings, Inc. - 630394 )Area Code 630-398 - (Arch Wireless Holdings, Inc. - 630398 )Area Code 630-399 - (Cellco Partnership Dba Verizon Wireless - Il - 630399 )Area Code 630-417 - (Nextel Communications - 630417 )Area Code 630-419 - (Arch Wireless Holdings, Inc. - 630419 )Area Code 630-432 - (Heartland Communications, Inc. - 630432 )Area Code 630-460 - (At&t Wireless Services, Inc. - 630460 )Area Code 630-465 - ( - 630465 )Area Code 630-476 - ( - 630476 )Area Code 630-487 - ( - 630487 )Area Code 630-488 - ( - 630488 )Area Code 630-489 - ( - 630489 )Area Code 630-491 - ( - 630491 )Area Code 630-498 - ( - 630498 )Area Code 630-506 - (Source One Wireless - 630506 )Area Code 630-514 - (Nextel Communications - 630514 )Area Code 630-531 - (Cellco Partnership Dba Verizon Wireless - Il - 630531 )Area Code 630-535 - (Beepermart, Inc. - 630535 )Area Code 630-537 - ( - 630537 )Area Code 630-538 - ( - 630538 )Area Code 630-561 - ( - 630561 )Area Code 630-567 - (Cellco Partnership Dba Verizon Wireless - Il - 630567 )Area Code 630-583 - (Weblink Wireless, Inc. - 630583 )Area Code 630-606 - (Cellco Partnership Dba Verizon Wireless - Il - 630606 )Area Code 630-619 - (Cellco Partnership Dba Verizon Wireless - Il - 630619 )Area Code 630-638 - (Cellco Partnership Dba Verizon Wireless - Il - 630638 )Area Code 630-640 - (At&t Wireless Services, Inc. - 630640 )Area Code 630-643 - (Cellco Partnership Dba Verizon Wireless - Il - 630643 )Area Code 630-661 - (Cellco Partnership Dba Verizon Wireless - Il - 630661 )Area Code 630-667 - (Sprint Spectrum L.p. - 630667 )Area Code 630-670 - (T-mobile Usa, Inc. - 630670 )Area Code 630-680 - (Ameritech Mobile Services, Inc. - 630680 )Area Code 630-698 - (Cellco Partnership Dba Verizon Wireless - Il - 630698 )Area Code 630-704 - (Ameritech Mobile Services, Inc. - 630704 )Area Code 630-710 - (Cellco Partnership Dba Verizon Wireless - Il - 630710 )Area Code 630-712 - (Cellco Partnership Dba Verizon Wireless - Il - 630712 )Area Code 630-720 - (Weblink Wireless, Inc. - 630720 )Area Code 630-726 - (Cellco Partnership Dba Verizon Wireless - Il - 630726 )Area Code 630-727 - (Ameritech Mobile Services, Inc. - 630727 )Area Code 630-738 - (Cellco Partnership Dba Verizon Wireless - Il - 630738 )Area Code 630-746 - (Heartland Communications, Inc. - 630746 )Area Code 630-750 - (At&t Wireless Services, Inc. - 630750 )Area Code 630-774 - ( - 630774 )Area Code 630-781 - ( - 630781 )Area Code 630-808 - (Arch Wireless Holdings, Inc. - 630808 )Area Code 630-831 - (Cellco Partnership Dba Verizon Wireless - Il - 630831 )Area Code 630-841 - (At&t Wireless Services, Inc. - 630841 )Area Code 630-842 - (At&t Wireless Services, Inc. - 630842 )Area Code 630-846 - (Cellco Partnership Dba Verizon Wireless - Il - 630846 )Area Code 630-864 - (Map Mobile Communications, Inc. - 630864 )Area Code 630-865 - (Sprint Spectrum L.p. - 630865 )Area Code 630-867 - (Heartland Communications, Inc. - 630867 )Area Code 630-878 - (Nextel Communications - 630878 )Area Code 630-880 - (At&t Wireless Services, Inc. - 630880 )Area Code 630-895 - (Metrocall - 630895 )Area Code 630-914 - (Geotek Communications, Inc. - 630914 )Area Code 630-918 - (Nextel Communications - 630918 )Area Code 630-926 - (Sprint Spectrum L.p. - 630926 )Area Code 630-927 - (Cellco Partnership Dba Verizon Wireless - Il - 630927 )Area Code 630-988 - (Cellco Partnership Dba Verizon Wireless - Il - 630988 )Area Code 630-996 - (Heartland Communications, Inc. - 630996 )
WOOD DALE
Area Code 630-344 - (Xo Illinois, Inc. - 630344 )Area Code 630-348 - (Xo Illinois, Inc. - 630348 )Area Code 630-371 - (Xo Illinois, Inc. - 630371 )Area Code 630-376 - (Xo Illinois, Inc. - 630376 )Area Code 630-379 - ( - 630379 )Area Code 630-390 - (Xo Illinois, Inc. - 630390 )Area Code 630-439 - (Xo Illinois, Inc. - 630439 )
ARLINGTON HEIGHTS
Area Code 630-451 - (Focal Communications Corp Of Illinois - 630451 )Area Code 630-547 - (Focal Communications Corp Of Illinois - 630547 )Area Code 630-592 - (Focal Communications Corp Of Illinois - 630592 )Area Code 630-868 - (Focal Communications Corp Of Illinois - 630868 )Area Code 630-873 - (Focal Communications Corp Of Illinois - 630873 )
HINSDALE
Area Code 630-207 - (Southwestern Bell Mobile Systems, Llc - Il - 630207 )Area Code 630-209 - (Southwestern Bell Mobile Systems, Llc - Il - 630209 )Area Code 630-214 - (Focal Communications Corp Of Illinois - 630214 )Area Code 630-230 - (Ameritech Illinois - 630230 )Area Code 630-242 - (Focal Communications Corp Of Illinois - 630242 )Area Code 630-247 - (Southwestern Bell Mobile Systems, Llc - Il - 630247 )Area Code 630-272 - (Southwestern Bell Mobile Systems, Llc - Il - 630272 )Area Code 630-280 - (Southwestern Bell Mobile Systems, Llc - Il - 630280 )Area Code 630-286 - (Mpower Communications Corp - Il - 630286 )Area Code 630-320 - (Teleport Communications Group - Chicago - 630320 )Area Code 630-321 - (Ameritech Illinois - 630321 )Area Code 630-323 - (Ameritech Illinois - 630323 )Area Code 630-325 - (Ameritech Illinois - 630325 )Area Code 630-408 - (Southwestern Bell Mobile Systems, Llc - Il - 630408 )Area Code 630-413 - (Level 3 Communications, Llc - Il - 630413 )Area Code 630-418 - (Southwestern Bell Mobile Systems, Llc - Il - 630418 )Area Code 630-455 - (Ameritech Illinois - 630455 )Area Code 630-468 - ( - 630468 )Area Code 630-484 - ( - 630484 )Area Code 630-522 - (Allegiance Telecom, Inc. - Il - 630522 )Area Code 630-528 - (Southwestern Bell Mobile Systems, Llc - Il - 630528 )Area Code 630-560 - ( - 630560 )Area Code 630-570 - (Ovation Communications Of Illinois, Inc. - 630570 )Area Code 630-590 - (Winstar Communications, Llc - Il - 630590 )Area Code 630-601 - (Southwestern Bell Mobile Systems, Llc - Il - 630601 )Area Code 630-632 - (Southwestern Bell Mobile Systems, Llc - Il - 630632 )Area Code 630-642 - (Southwestern Bell Mobile Systems, Llc - Il - 630642 )Area Code 630-654 - (Ameritech Illinois - 630654 )Area Code 630-655 - (Ameritech Illinois - 630655 )Area Code 630-686 - (Global Crossing Local Services, Inc.-il - 630686 )Area Code 630-703 - (Southwestern Bell Mobile Systems, Llc - Il - 630703 )Area Code 630-706 - (Ameritech Illinois - 630706 )Area Code 630-716 - (Teleport Communications Group - Chicago - 630716 )Area Code 630-734 - (Ameritech Illinois - 630734 )Area Code 630-789 - (Ameritech Illinois - 630789 )Area Code 630-794 - (Ameritech Illinois - 630794 )Area Code 630-819 - (Southwestern Bell Mobile Systems, Llc - Il - 630819 )Area Code 630-822 - (Southwestern Bell Mobile Systems, Llc - Il - 630822 )Area Code 630-828 - (Southwestern Bell Mobile Systems, Llc - Il - 630828 )Area Code 630-850 - (Ameritech Illinois - 630850 )Area Code 630-856 - (Ameritech Illinois - 630856 )Area Code 630-861 - (Intermedia Communications Inc. - Il - 630861 )Area Code 630-887 - (Ameritech Illinois - 630887 )Area Code 630-908 - (Southwestern Bell Mobile Systems, Llc - Il - 630908 )Area Code 630-915 - (T-mobile Usa, Inc. - 630915 )Area Code 630-920 - (Ameritech Illinois - 630920 )Area Code 630-974 - (Kmc Telecom V, Inc. - Il - 630974 )Area Code 630-986 - (Ameritech Illinois - 630986 )
YORKVILLE
Area Code 630-385 - ( - 630385 )Area Code 630-553 - (Ameritech Illinois - 630553 )Area Code 630-882 - (At&t Local - 630882 )
BATAVIA
Area Code 630-239 - (Winstar Communications, Llc - Il - 630239 )Area Code 630-326 - (Teleport Communications Group - Chicago - 630326 )Area Code 630-389 - (Focal Communications Corp Of Illinois - 630389 )Area Code 630-406 - (Ameritech Illinois - 630406 )Area Code 630-425 - (Teleport Communications Group - Chicago - 630425 )Area Code 630-454 - (Xo Illinois, Inc. - 630454 )Area Code 630-482 - ( - 630482 )Area Code 630-526 - (Teleport Communications Group - Chicago - 630526 )Area Code 630-593 - (Ovation Communications Of Illinois, Inc. - 630593 )Area Code 630-761 - (Ameritech Illinois - 630761 )Area Code 630-840 - (Ameritech Illinois - 630840 )Area Code 630-879 - (Ameritech Illinois - 630879 )Area Code 630-937 - (Mpower Communications Corp - Il - 630937 )
GLEN ELLYN
Area Code 630-403 - (Winstar Communications, Llc - Il - 630403 )Area Code 630-469 - ( - 630469 )Area Code 630-474 - ( - 630474 )Area Code 630-534 - (Ovation Communications Of Illinois, Inc. - 630534 )Area Code 630-545 - ( - 630545 )Area Code 630-790 - (Ameritech Illinois - 630790 )Area Code 630-793 - (Mpower Communications Corp - Il - 630793 )Area Code 630-858 - (Ameritech Illinois - 630858 )Area Code 630-866 - (Teleport Communications Group - Chicago - 630866 )Area Code 630-942 - (Ameritech Illinois - 630942 )Area Code 630-984 - (Level 3 Communications, Llc - Il - 630984 )
SUMMIT ARGO
Area Code 630-269 - (Cellco Partnership Dba Verizon Wireless - Il - 630269 )Area Code 630-921 - (Cellco Partnership Dba Verizon Wireless - Il - 630921 )
SUGAR GROVE
Area Code 630-391 - (Winstar Communications, Llc - Il - 630391 )Area Code 630-409 - (Level 3 Communications, Llc - Il - 630409 )Area Code 630-466 - ( - 630466 )Area Code 630-802 - (T-mobile Usa, Inc. - 630802 )
CHICAGO
Area Code 630-222 - (Cellco Partnership Dba Verizon Wireless - Il - 630222 )Area Code 630-294 - (Cellco Partnership Dba Verizon Wireless - Il - 630294 )Area Code 630-490 - ( - 630490 )Area Code 630-591 - (Ameritech Illinois - 630591 )Area Code 630-714 - (Ameritech Mobile Services, Inc. - 630714 )Area Code 630-796 - (Ameritech Illinois - 630796 )
MAYWOOD
Area Code 630-255 - (Metrocall - 630255 )Area Code 630-683 - (Metrocall - 630683 )Area Code 630-838 - (Metrocall - 630838 )
LEMONT
Area Code 630-243 - (Ameritech Illinois - 630243 )Area Code 630-252 - (Ameritech Illinois - 630252 )Area Code 630-257 - (Ameritech Illinois - 630257 )Area Code 630-296 - (Teleport Communications Group - Chicago - 630296 )Area Code 630-343 - (Winstar Communications, Llc - Il - 630343 )Area Code 630-633 - (Ovation Communications Of Illinois, Inc. - 630633 )Area Code 630-739 - (Ameritech Illinois - 630739 )Area Code 630-754 - (Xo Illinois, Inc. - 630754 )Area Code 630-755 - (Teleport Communications Group - Chicago - 630755 )Area Code 630-783 - ( - 630783 )Area Code 630-863 - (T-mobile Usa, Inc. - 630863 )Area Code 630-972 - (Ameritech Illinois - 630972 )
NORTHBROOK
Area Code 630-204 - (Cellco Partnership Dba Verizon Wireless - Il - 630204 )Area Code 630-205 - (United States Cellular Corp. - 630205 )Area Code 630-263 - (Cellco Partnership Dba Verizon Wireless - Il - 630263 )Area Code 630-277 - (Source One Wireless - 630277 )Area Code 630-302 - (Cellco Partnership Dba Verizon Wireless - Il - 630302 )Area Code 630-309 - (Cellco Partnership Dba Verizon Wireless - Il - 630309 )Area Code 630-370 - (Cellco Partnership Dba Verizon Wireless - Il - 630370 )Area Code 630-404 - (Cellco Partnership Dba Verizon Wireless - Il - 630404 )Area Code 630-421 - (Cellco Partnership Dba Verizon Wireless - Il - 630421 )Area Code 630-459 - (Cellco Partnership Dba Verizon Wireless - Il - 630459 )Area Code 630-473 - ( - 630473 )Area Code 630-479 - ( - 630479 )Area Code 630-486 - ( - 630486 )Area Code 630-508 - (Cellco Partnership Dba Verizon Wireless - Il - 630508 )Area Code 630-533 - (Cellco Partnership Dba Verizon Wireless - Il - 630533 )Area Code 630-564 - ( - 630564 )Area Code 630-569 - (Cellco Partnership Dba Verizon Wireless - Il - 630569 )Area Code 630-650 - (Cellco Partnership Dba Verizon Wireless - Il - 630650 )Area Code 630-651 - (Cellco Partnership Dba Verizon Wireless - Il - 630651 )Area Code 630-669 - (Nextel Communications - 630669 )Area Code 630-673 - (United States Cellular Corp. - 630673 )Area Code 630-674 - (United States Cellular Corp. - 630674 )Area Code 630-676 - (Cellco Partnership Dba Verizon Wireless - Il - 630676 )Area Code 630-695 - (Ameritech Mobile Services, Inc. - 630695 )Area Code 630-707 - (Cellco Partnership Dba Verizon Wireless - Il - 630707 )Area Code 630-721 - (Cellco Partnership Dba Verizon Wireless - Il - 630721 )Area Code 630-731 - (Arch Wireless Holdings, Inc. - 630731 )Area Code 630-732 - (Cellco Partnership Dba Verizon Wireless - Il - 630732 )Area Code 630-745 - (United States Cellular Corp. - 630745 )Area Code 630-772 - ( - 630772 )Area Code 630-816 - (Nextel Communications - 630816 )Area Code 630-817 - (Cellco Partnership Dba Verizon Wireless - Il - 630817 )Area Code 630-843 - (Cellco Partnership Dba Verizon Wireless - Il - 630843 )Area Code 630-939 - (Cellco Partnership Dba Verizon Wireless - Il - 630939 )Area Code 630-951 - (Cellco Partnership Dba Verizon Wireless - Il - 630951 )Area Code 630-975 - (Cellco Partnership Dba Verizon Wireless - Il - 630975 )Area Code 630-989 - (Cellco Partnership Dba Verizon Wireless - Il - 630989 )Area Code 630-992 - (Cellco Partnership Dba Verizon Wireless - Il - 630992 )
NAPERVILLE
Area Code 630-210 - (At&t Local - 630210 )Area Code 630-224 - (Ameritech Illinois - 630224 )Area Code 630-245 - (Ameritech Illinois - 630245 )Area Code 630-276 - (Mcimetro, Ats, Inc. - 630276 )Area Code 630-281 - (Focal Communications Corp Of Illinois - 630281 )Area Code 630-300 - (Mci Worldcom Communications, Inc. - Il - 630300 )Area Code 630-305 - (Ameritech Illinois - 630305 )Area Code 630-335 - (Winstar Communications, Llc - Il - 630335 )Area Code 630-349 - (Heartland Communications, Inc. - 630349 )Area Code 630-355 - (Ameritech Illinois - 630355 )Area Code 630-357 - (Ameritech Illinois - 630357 )Area Code 630-362 - (T-mobile Usa, Inc. - 630362 )Area Code 630-364 - (Focal Communications Corp Of Illinois - 630364 )Area Code 630-369 - (Ameritech Illinois - 630369 )Area Code 630-374 - (Arch Wireless Holdings, Inc. - 630374 )Area Code 630-388 - (Xo Illinois, Inc. - 630388 )Area Code 630-416 - (Ameritech Illinois - 630416 )Area Code 630-420 - (Ameritech Illinois - 630420 )Area Code 630-428 - (Ameritech Illinois - 630428 )Area Code 630-505 - (Ameritech Illinois - 630505 )Area Code 630-527 - (Ameritech Illinois - 630527 )Area Code 630-536 - ( - 630536 )Area Code 630-544 - ( - 630544 )Area Code 630-548 - (Ameritech Illinois - 630548 )Area Code 630-577 - (Ameritech Illinois - 630577 )Area Code 630-579 - (Ameritech Illinois - 630579 )Area Code 630-596 - (Allegiance Telecom, Inc. - Il - 630596 )Area Code 630-605 - (At&t Wireless Services, Inc. - 630605 )Area Code 630-615 - ( - 630615 )Area Code 630-637 - (Ameritech Illinois - 630637 )Area Code 630-646 - (Ameritech Illinois - 630646 )Area Code 630-649 - (Ameritech Illinois - 630649 )Area Code 630-664 - (United States Cellular Corp. - 630664 )Area Code 630-689 - (Global Crossing Local Services, Inc.-il - 630689 )Area Code 630-696 - (Mcimetro, Ats, Inc. - 630696 )Area Code 630-699 - (At&t Wireless Services, Inc. - 630699 )Area Code 630-713 - (Ameritech Illinois - 630713 )Area Code 630-717 - (Ameritech Illinois - 630717 )Area Code 630-718 - (Ameritech Illinois - 630718 )Area Code 630-742 - (Nextel Communications - 630742 )Area Code 630-753 - (Ameritech Illinois - 630753 )Area Code 630-768 - ( - 630768 )Area Code 630-778 - ( - 630778 )Area Code 630-798 - (Ameritech Illinois - 630798 )Area Code 630-799 - (Ameritech Illinois - 630799 )Area Code 630-813 - (Ameritech Illinois - 630813 )Area Code 630-839 - (Focal Communications Corp Of Illinois - 630839 )Area Code 630-848 - (Ameritech Illinois - 630848 )Area Code 630-853 - (At&t Wireless Services, Inc. - 630853 )Area Code 630-854 - (T-mobile Usa, Inc. - 630854 )Area Code 630-857 - (Ameritech Illinois - 630857 )Area Code 630-881 - (At&t Wireless Services, Inc. - 630881 )Area Code 630-885 - (T-mobile Usa, Inc. - 630885 )Area Code 630-904 - (Ameritech Illinois - 630904 )Area Code 630-922 - (Ameritech Illinois - 630922 )Area Code 630-946 - (Mpower Communications Corp - Il - 630946 )Area Code 630-955 - (Ameritech Illinois - 630955 )Area Code 630-961 - (Ameritech Illinois - 630961 )Area Code 630-979 - (Ameritech Illinois - 630979 )Area Code 630-983 - (Ameritech Illinois - 630983 )
WHEATON
Area Code 630-221 - (Ameritech Illinois - 630221 )Area Code 630-260 - (Ameritech Illinois - 630260 )Area Code 630-384 - ( - 630384 )Area Code 630-407 - (Ameritech Illinois - 630407 )Area Code 630-462 - (Ameritech Illinois - 630462 )Area Code 630-510 - (Ameritech Illinois - 630510 )Area Code 630-517 - (Level 3 Communications, Llc - Il - 630517 )Area Code 630-580 - (Ovation Communications Of Illinois, Inc. - 630580 )Area Code 630-588 - (Ameritech Illinois - 630588 )Area Code 630-597 - (Allegiance Telecom, Inc. - Il - 630597 )Area Code 630-614 - ( - 630614 )Area Code 630-653 - (Ameritech Illinois - 630653 )Area Code 630-665 - (Ameritech Illinois - 630665 )Area Code 630-668 - (Ameritech Illinois - 630668 )Area Code 630-681 - (Ameritech Illinois - 630681 )Area Code 630-682 - (Ameritech Illinois - 630682 )Area Code 630-690 - (Ameritech Illinois - 630690 )Area Code 630-752 - (Ameritech Illinois - 630752 )Area Code 630-784 - ( - 630784 )Area Code 630-871 - (Ameritech Illinois - 630871 )Area Code 630-890 - (T-mobile Usa, Inc. - 630890 )Area Code 630-909 - (Mpower Communications Corp - Il - 630909 )Area Code 630-923 - (Teleport Communications Group - Chicago - 630923 )Area Code 630-933 - (Ameritech Illinois - 630933 )Area Code 630-949 - (Teleport Communications Group - Chicago - 630949 )
LOMBARD
Area Code 630-261 - (Ameritech Illinois - 630261 )Area Code 630-268 - (Ameritech Illinois - 630268 )Area Code 630-290 - (T-mobile Usa, Inc. - 630290 )Area Code 630-396 - (Winstar Communications, Llc - Il - 630396 )Area Code 630-424 - (Ameritech Illinois - 630424 )Area Code 630-426 - (Teleport Communications Group - Chicago - 630426 )Area Code 630-495 - ( - 630495 )Area Code 630-519 - (Teleport Communications Group - Chicago - 630519 )Area Code 630-576 - (Ovation Communications Of Illinois, Inc. - 630576 )Area Code 630-599 - (Allegiance Telecom, Inc. - Il - 630599 )Area Code 630-613 - ( - 630613 )Area Code 630-620 - (Ameritech Illinois - 630620 )Area Code 630-627 - (Ameritech Illinois - 630627 )Area Code 630-629 - (Ameritech Illinois - 630629 )Area Code 630-652 - (Ameritech Illinois - 630652 )Area Code 630-656 - (Intermedia Communications Inc. - Il - 630656 )Area Code 630-678 - (Ameritech Illinois - 630678 )Area Code 630-691 - (Ameritech Illinois - 630691 )Area Code 630-693 - (Ameritech Illinois - 630693 )Area Code 630-705 - (Ameritech Illinois - 630705 )Area Code 630-748 - (Global Crossing Local Services, Inc.-il - 630748 )Area Code 630-785 - ( - 630785 )Area Code 630-792 - (Ameritech Illinois - 630792 )Area Code 630-827 - (Mpower Communications Corp - Il - 630827 )Area Code 630-889 - (Ameritech Illinois - 630889 )Area Code 630-916 - (Ameritech Illinois - 630916 )Area Code 630-925 - (Xo Illinois, Inc. - 630925 )Area Code 630-932 - (Ameritech Illinois - 630932 )Area Code 630-935 - (T-mobile Usa, Inc. - 630935 )Area Code 630-953 - (Ameritech Illinois - 630953 )
OAK BROOK
Area Code 630-218 - (Ameritech Illinois - 630218 )Area Code 630-288 - (Teleport Communications Group - Chicago - 630288 )Area Code 630-328 - (Teleport Communications Group - Chicago - 630328 )Area Code 630-368 - (Ameritech Illinois - 630368 )Area Code 630-410 - (Teleport Communications Group - Chicago - 630410 )Area Code 630-422 - (Teleport Communications Group - Chicago - 630422 )Area Code 630-445 - (At&t Local - 630445 )Area Code 630-450 - (At&t Local - 630450 )Area Code 630-456 - (At&t Local - 630456 )Area Code 630-472 - ( - 630472 )Area Code 630-480 - ( - 630480 )Area Code 630-481 - ( - 630481 )Area Code 630-509 - (At&t Local - 630509 )Area Code 630-520 - (Teleport Communications Group - Chicago - 630520 )Area Code 630-568 - (At&t Local - 630568 )Area Code 630-571 - (Ameritech Illinois - 630571 )Area Code 630-572 - (Ameritech Illinois - 630572 )Area Code 630-573 - (Ameritech Illinois - 630573 )Area Code 630-574 - (Ameritech Illinois - 630574 )Area Code 630-575 - (Ameritech Illinois - 630575 )Area Code 630-581 - (At&t Local - 630581 )Area Code 630-586 - (Ameritech Illinois - 630586 )Area Code 630-623 - (Ameritech Illinois - 630623 )Area Code 630-634 - (At&t Local - 630634 )Area Code 630-645 - (Ameritech Illinois - 630645 )Area Code 630-684 - (Ameritech Illinois - 630684 )Area Code 630-722 - (Ameritech Illinois - 630722 )Area Code 630-756 - (Global Crossing Local Services, Inc.-il - 630756 )Area Code 630-891 - (Mpower Communications Corp - Il - 630891 )Area Code 630-928 - (Ameritech Illinois - 630928 )Area Code 630-931 - (Teleport Communications Group - Chicago - 630931 )Area Code 630-954 - (Ameritech Illinois - 630954 )Area Code 630-990 - (Ameritech Illinois - 630990 )
BOLINGBROOK
Area Code 630-226 - (Ameritech Illinois - 630226 )Area Code 630-378 - ( - 630378 )Area Code 630-679 - (Ameritech Illinois - 630679 )Area Code 630-685 - (Focal Communications Corp Of Illinois - 630685 )Area Code 630-759 - (Ameritech Illinois - 630759 )Area Code 630-771 - ( - 630771 )
BARTLETT
Area Code 630-213 - (Ameritech Illinois - 630213 )Area Code 630-233 - (Mpower Communications Corp - Il - 630233 )Area Code 630-246 - (Winstar Communications, Llc - Il - 630246 )Area Code 630-289 - (Ameritech Illinois - 630289 )Area Code 630-372 - (Ameritech Illinois - 630372 )Area Code 630-483 - ( - 630483 )Area Code 630-504 - ( - 630504 )Area Code 630-540 - ( - 630540 )Area Code 630-550 - (Ovation Communications Of Illinois, Inc. - 630550 )Area Code 630-736 - (Ameritech Illinois - 630736 )Area Code 630-830 - (Ameritech Illinois - 630830 )Area Code 630-837 - (Ameritech Illinois - 630837 )Area Code 630-855 - (Teleport Communications Group - Chicago - 630855 )Area Code 630-965 - (T-mobile Usa, Inc. - 630965 )
WEST CHICAGO
Area Code 630-231 - (Ameritech Illinois - 630231 )Area Code 630-234 - (Southwestern Bell Mobile Systems, Llc - Il - 630234 )Area Code 630-251 - (Southwestern Bell Mobile Systems, Llc - Il - 630251 )Area Code 630-293 - (Ameritech Illinois - 630293 )Area Code 630-346 - (Winstar Communications, Llc - Il - 630346 )Area Code 630-440 - (T-mobile Usa, Inc. - 630440 )Area Code 630-562 - ( - 630562 )Area Code 630-621 - (Focal Communications Corp Of Illinois - 630621 )Area Code 630-639 - (Ovation Communications Of Illinois, Inc. - 630639 )Area Code 630-779 - ( - 630779 )Area Code 630-818 - (Mcimetro, Ats, Inc. - 630818 )Area Code 630-876 - (Ameritech Illinois - 630876 )
BIG ROCK
Area Code 630-216 - (Rcn Telecom Services Of Illinois, Inc. - Il - 630216 )Area Code 630-318 - (Winstar Communications, Llc - Il - 630318 )Area Code 630-556 - (Ameritech Illinois - 630556 )Area Code 630-733 - (Teleport Communications Group - Chicago - 630733 )Area Code 630-884 - (Xo Illinois, Inc. - 630884 )Area Code 630-982 - (Focal Communications Corp Of Illinois - 630982 )
ELK GROVE VILLAGE
Area Code 630-203 - (Mci Worldcom Communications, Inc. - Il - 630203 )Area Code 630-282 - (Mci Worldcom Communications, Inc. - Il - 630282 )Area Code 630-589 - (Mci Worldcom Communications, Inc. - Il - 630589 )Area Code 630-672 - (Mci Worldcom Communications, Inc. - Il - 630672 )Area Code 630-874 - (Mci Worldcom Communications, Inc. - Il - 630874 )
LA GRANGE
Area Code 630-430 - (Sprint Spectrum L.p. - 630430 )Area Code 630-452 - (Sprint Spectrum L.p. - 630452 )Area Code 630-660 - (Sprint Spectrum L.p. - 630660 )Area Code 630-662 - (Ameritech Illinois - 630662 )Area Code 630-697 - (Sprint Spectrum L.p. - 630697 )Area Code 630-728 - (Sprint Spectrum L.p. - 630728 )Area Code 630-747 - (Sprint Spectrum L.p. - 630747 )Area Code 630-805 - (At&t Wireless Services, Inc. - 630805 )Area Code 630-886 - (Sprint Spectrum L.p. - 630886 )
AURORA
Area Code 630-229 - (Winstar Communications, Llc - Il - 630229 )Area Code 630-236 - (Ameritech Illinois - 630236 )Area Code 630-264 - (Ameritech Illinois - 630264 )Area Code 630-299 - (Focal Communications Corp Of Illinois - 630299 )Area Code 630-301 - (Rcn Telecom Services Of Illinois, Inc. - Il - 630301 )Area Code 630-375 - (Ameritech Illinois - 630375 )Area Code 630-423 - (Teleport Communications Group - Chicago - 630423 )Area Code 630-429 - (At&t Local - 630429 )Area Code 630-449 - (Teleport Communications Group - Chicago - 630449 )Area Code 630-499 - ( - 630499 )Area Code 630-518 - (Mci Worldcom Communications, Inc. - Il - 630518 )Area Code 630-566 - ( - 630566 )Area Code 630-585 - (Ameritech Illinois - 630585 )Area Code 630-631 - (Ovation Communications Of Illinois, Inc. - 630631 )Area Code 630-692 - (Ameritech Illinois - 630692 )Area Code 630-723 - (Xo Illinois, Inc. - 630723 )Area Code 630-740 - (Cellco Partnership Dba Verizon Wireless - Il - 630740 )Area Code 630-763 - (Heartland Communications, Inc. - 630763 )Area Code 630-788 - (T-mobile Usa, Inc. - 630788 )Area Code 630-801 - (Ameritech Illinois - 630801 )Area Code 630-803 - (Sprint Spectrum L.p. - 630803 )Area Code 630-820 - (Ameritech Illinois - 630820 )Area Code 630-844 - (Ameritech Illinois - 630844 )Area Code 630-851 - (Ameritech Illinois - 630851 )Area Code 630-859 - (Ameritech Illinois - 630859 )Area Code 630-862 - (Ameritech Illinois - 630862 )Area Code 630-870 - (Teleport Communications Group - Chicago - 630870 )Area Code 630-892 - (Ameritech Illinois - 630892 )Area Code 630-896 - (Ameritech Illinois - 630896 )Area Code 630-897 - (Ameritech Illinois - 630897 )Area Code 630-898 - (Ameritech Illinois - 630898 )Area Code 630-906 - (Ameritech Illinois - 630906 )Area Code 630-907 - (Ameritech Illinois - 630907 )Area Code 630-947 - (Mpower Communications Corp - Il - 630947 )Area Code 630-966 - (Ameritech Illinois - 630966 )Area Code 630-978 - (Ameritech Illinois - 630978 )
SCHAUMBURG
Area Code 630-503 - ( - 630503 )Area Code 630-919 - (Teleport Communications Group - Chicago - 630919 )
ELGIN
Area Code 630-400 - (T-mobile Usa, Inc. - 630400 )Area Code 630-497 - ( - 630497 )Area Code 630-730 - (At&t Wireless Services, Inc. - 630730 )Area Code 630-883 - (Level 3 Communications, Llc - Il - 630883 )
BENSENVILLE
Area Code 630-227 - (Ameritech Illinois - 630227 )Area Code 630-238 - (Ameritech Illinois - 630238 )Area Code 630-259 - (Mcimetro, Ats, Inc. - 630259 )Area Code 630-274 - (Teleport Communications Group - Chicago - 630274 )Area Code 630-315 - (Mcimetro, Ats, Inc. - 630315 )Area Code 630-317 - (Mcimetro, Ats, Inc. - 630317 )Area Code 630-324 - (Mcimetro, Ats, Inc. - 630324 )Area Code 630-350 - (Ameritech Illinois - 630350 )Area Code 630-354 - (Winstar Communications, Llc - Il - 630354 )Area Code 630-366 - (Mcimetro, Ats, Inc. - 630366 )Area Code 630-382 - ( - 630382 )Area Code 630-395 - (Mcimetro, Ats, Inc. - 630395 )Area Code 630-412 - (Teleport Communications Group - Chicago - 630412 )Area Code 630-433 - (Mcimetro, Ats, Inc. - 630433 )Area Code 630-446 - (Mcimetro, Ats, Inc. - 630446 )Area Code 630-475 - ( - 630475 )Area Code 630-477 - ( - 630477 )Area Code 630-496 - ( - 630496 )Area Code 630-521 - (Ameritech Illinois - 630521 )Area Code 630-594 - (Ovation Communications Of Illinois, Inc. - 630594 )Area Code 630-595 - (Ameritech Illinois - 630595 )Area Code 630-616 - ( - 630616 )Area Code 630-644 - (Intermedia Communications Inc. - Il - 630644 )Area Code 630-694 - (Ameritech Illinois - 630694 )Area Code 630-741 - (Xo Illinois, Inc. - 630741 )Area Code 630-757 - (Global Crossing Local Services, Inc.-il - 630757 )Area Code 630-766 - ( - 630766 )Area Code 630-787 - ( - 630787 )Area Code 630-823 - (Mcimetro, Ats, Inc. - 630823 )Area Code 630-860 - (Ameritech Illinois - 630860 )Area Code 630-948 - (Level 3 Communications, Llc - Il - 630948 )
ITASCA
Area Code 630-228 - (Focal Communications Corp Of Illinois - 630228 )Area Code 630-250 - (Ameritech Illinois - 630250 )Area Code 630-285 - (Ameritech Illinois - 630285 )Area Code 630-361 - (Winstar Communications, Llc - Il - 630361 )Area Code 630-438 - (Mcimetro, Ats, Inc. - 630438 )Area Code 630-467 - ( - 630467 )Area Code 630-625 - (Ovation Communications Of Illinois, Inc. - 630625 )Area Code 630-626 - (Global Crossing Local Services, Inc.-il - 630626 )Area Code 630-647 - (Intermedia Communications Inc. - Il - 630647 )Area Code 630-735 - (Xo Illinois, Inc. - 630735 )Area Code 630-760 - (Mpower Communications Corp - Il - 630760 )Area Code 630-773 - ( - 630773 )Area Code 630-775 - ( - 630775 )Area Code 630-875 - (Ameritech Illinois - 630875 )
WHEELING
Area Code 630-212 - (Southwestern Bell Mobile Systems, Llc - Il - 630212 )Area Code 630-244 - (Southwestern Bell Mobile Systems, Llc - Il - 630244 )Area Code 630-253 - (Southwestern Bell Mobile Systems, Llc - Il - 630253 )Area Code 630-502 - ( - 630502 )Area Code 630-902 - (Southwestern Bell Mobile Systems, Llc - Il - 630902 )Area Code 630-913 - (Southwestern Bell Mobile Systems, Llc - Il - 630913 )Area Code 630-970 - (Southwestern Bell Mobile Systems, Llc - Il - 630970 )
ST CHARLES
Area Code 630-338 - (Winstar Communications, Llc - Il - 630338 )Area Code 630-377 - ( - 630377 )Area Code 630-443 - (Ameritech Illinois - 630443 )Area Code 630-444 - (Ameritech Illinois - 630444 )Area Code 630-485 - ( - 630485 )Area Code 630-513 - (Ameritech Illinois - 630513 )Area Code 630-524 - (Focal Communications Corp Of Illinois - 630524 )Area Code 630-549 - (Teleport Communications Group - Chicago - 630549 )Area Code 630-584 - (Ameritech Illinois - 630584 )Area Code 630-587 - (Ameritech Illinois - 630587 )Area Code 630-659 - (Xo Illinois, Inc. - 630659 )Area Code 630-762 - (Ameritech Illinois - 630762 )Area Code 630-797 - (Mcimetro, Ats, Inc. - 630797 )Area Code 630-940 - (Mpower Communications Corp - Il - 630940 )Area Code 630-945 - (Mci Worldcom Communications, Inc. - Il - 630945 )
ELMHURST
Area Code 630-279 - (Ameritech Illinois - 630279 )Area Code 630-330 - (Nextel Communications - 630330 )Area Code 630-333 - (Winstar Communications, Llc - Il - 630333 )Area Code 630-359 - (Teleport Communications Group - Chicago - 630359 )Area Code 630-415 - (Ameritech Illinois - 630415 )Area Code 630-458 - (Ameritech Illinois - 630458 )Area Code 630-478 - ( - 630478 )Area Code 630-501 - ( - 630501 )Area Code 630-516 - (Ameritech Illinois - 630516 )Area Code 630-530 - (Ameritech Illinois - 630530 )Area Code 630-532 - (Ovation Communications Of Illinois, Inc. - 630532 )Area Code 630-543 - ( - 630543 )Area Code 630-546 - (Nextel Communications - 630546 )Area Code 630-559 - ( - 630559 )Area Code 630-563 - ( - 630563 )Area Code 630-600 - (Teleport Communications Group - Chicago - 630600 )Area Code 630-607 - ( - 630607 )Area Code 630-617 - ( - 630617 )Area Code 630-628 - (Ameritech Illinois - 630628 )Area Code 630-688 - (Nextel Communications - 630688 )Area Code 630-749 - (Global Crossing Local Services, Inc.-il - 630749 )Area Code 630-758 - (Ameritech Illinois - 630758 )Area Code 630-776 - ( - 630776 )Area Code 630-780 - ( - 630780 )Area Code 630-782 - ( - 630782 )Area Code 630-832 - (Ameritech Illinois - 630832 )Area Code 630-833 - (Ameritech Illinois - 630833 )Area Code 630-834 - (Ameritech Illinois - 630834 )Area Code 630-835 - (Mpower Communications Corp - Il - 630835 )Area Code 630-930 - (Mpower Communications Corp - Il - 630930 )Area Code 630-936 - (Level 3 Communications, Llc - Il - 630936 )Area Code 630-941 - (Ameritech Illinois - 630941 )Area Code 630-956 - (Ameritech Illinois - 630956 )Area Code 630-993 - (Ameritech Illinois - 630993 )
GENEVA
Area Code 630-208 - (Ameritech Illinois - 630208 )Area Code 630-232 - (Ameritech Illinois - 630232 )Area Code 630-262 - (Ameritech Illinois - 630262 )Area Code 630-313 - (Rcn Telecom Services Of Illinois, Inc. - Il - 630313 )Area Code 630-345 - (Winstar Communications, Llc - Il - 630345 )Area Code 630-397 - (Ovation Communications Of Illinois, Inc. - 630397 )Area Code 630-402 - (Teleport Communications Group - Chicago - 630402 )Area Code 630-457 - (Level 3 Communications, Llc - Il - 630457 )Area Code 630-463 - ( - 630463 )Area Code 630-492 - ( - 630492 )Area Code 630-578 - (Focal Communications Corp Of Illinois - 630578 )Area Code 630-677 - (T-mobile Usa, Inc. - 630677 )Area Code 630-845 - (Ameritech Illinois - 630845 )Area Code 630-938 - (Mpower Communications Corp - Il - 630938 )Area Code 630-943 - (Teleport Communications Group - Chicago - 630943 )Area Code 630-998 - (Mci Worldcom Communications, Inc. - Il - 630998 )
ELBURN
Area Code 630-358 - (Winstar Communications, Llc - Il - 630358 )Area Code 630-365 - (Ameritech Illinois - 630365 )Area Code 630-387 - (Winstar Communications, Llc - Il - 630387 )Area Code 630-448 - (Level 3 Communications, Llc - Il - 630448 )Area Code 630-557 - ( - 630557 )Area Code 630-934 - (Teleport Communications Group - Chicago - 630934 )
OSWEGO
Area Code 630-383 - ( - 630383 )Area Code 630-551 - (Ameritech Illinois - 630551 )Area Code 630-554 - (Ameritech Illinois - 630554 )Area Code 630-608 - ( - 630608 )Area Code 630-636 - (Ovation Communications Of Illinois, Inc. - 630636 )
WARRENVILLE
Area Code 630-225 - (Focal Communications Corp Of Illinois - 630225 )Area Code 630-393 - (Ameritech Illinois - 630393 )Area Code 630-604 - (Focal Communications Corp Of Illinois - 630604 )Area Code 630-657 - (Ovation Communications Of Illinois, Inc. - 630657 )Area Code 630-791 - (Teleport Communications Group - Chicago - 630791 )Area Code 630-821 - (Mcimetro, Ats, Inc. - 630821 )Area Code 630-836 - (Ameritech Illinois - 630836 )
DOWNERS GROVE
Area Code 630-241 - (Ameritech Illinois - 630241 )Area Code 630-271 - (Ameritech Illinois - 630271 )Area Code 630-275 - (Ameritech Illinois - 630275 )Area Code 630-297 - (Winstar Communications, Llc - Il - 630297 )Area Code 630-310 - (Rcn Telecom Services Of Illinois, Inc. - Il - 630310 )Area Code 630-322 - (Ameritech Illinois - 630322 )Area Code 630-353 - (Ameritech Illinois - 630353 )Area Code 630-427 - (Ameritech Illinois - 630427 )Area Code 630-434 - (Ameritech Illinois - 630434 )Area Code 630-435 - (Ameritech Illinois - 630435 )Area Code 630-437 - (Ovation Communications Of Illinois, Inc. - 630437 )Area Code 630-441 - (At&t Local - 630441 )Area Code 630-442 - (At&t Local - 630442 )Area Code 630-493 - ( - 630493 )Area Code 630-512 - (Ameritech Illinois - 630512 )Area Code 630-515 - (Ameritech Illinois - 630515 )Area Code 630-541 - ( - 630541 )Area Code 630-598 - (Allegiance Telecom, Inc. - Il - 630598 )Area Code 630-663 - (Ameritech Illinois - 630663 )Area Code 630-719 - (Ameritech Illinois - 630719 )Area Code 630-724 - (Ameritech Illinois - 630724 )Area Code 630-725 - (Ameritech Illinois - 630725 )Area Code 630-729 - (Focal Communications Corp Of Illinois - 630729 )Area Code 630-737 - (Ameritech Illinois - 630737 )Area Code 630-743 - (Teleport Communications Group - Chicago - 630743 )Area Code 630-769 - ( - 630769 )Area Code 630-786 - ( - 630786 )Area Code 630-795 - (Ameritech Illinois - 630795 )Area Code 630-810 - (Ameritech Illinois - 630810 )Area Code 630-824 - (Mpower Communications Corp - Il - 630824 )Area Code 630-829 - (Ameritech Illinois - 630829 )Area Code 630-852 - (Ameritech Illinois - 630852 )Area Code 630-869 - (Heartland Communications, Inc. - 630869 )Area Code 630-910 - (Ameritech Illinois - 630910 )Area Code 630-929 - (Focal Communications Corp Of Illinois - 630929 )Area Code 630-944 - (Focal Communications Corp Of Illinois - 630944 )Area Code 630-960 - (Ameritech Illinois - 630960 )Area Code 630-963 - (Ameritech Illinois - 630963 )Area Code 630-964 - (Ameritech Illinois - 630964 )Area Code 630-968 - (Ameritech Illinois - 630968 )Area Code 630-969 - (Ameritech Illinois - 630969 )Area Code 630-971 - (Ameritech Illinois - 630971 )Area Code 630-981 - (Xo Illinois, Inc. - 630981 )Area Code 630-985 - (Ameritech Illinois - 630985 )

Other Information about area code 630 in Illinois

  • State Information Resources for Illinois (Source: State Information)
  • CitySites Pages for Illinois (Source: Official CitySites)
  • Wikipedia Article on Area Code 630 (Source: Wikipedia)