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Detailed Information on Area Code 231

Reverse lookup results for area code 231

Country United States of America
State MICHIGAN
Area Code 231
Date First Introduced Jul 22 1999
Timezone (UTC-05:00)
Major Counties MUSKEGON, GRAND TRAVERSE, EMMET, MECOSTA, ANTRIM
Major Cities MUSKEGON, TRAVERSE CITY, PETOSKEY, BIG RAPIDS, CADILLAC, CHEBOYGAN, KALKASKA, LUDINGTON, FREMONT, BEULAH
Related Area Codes 248 269 313 517 586 616 734 810 906 947 989

Location map for area code 231 in MICHIGAN


Following is the list of available exchanges for area code 231 in MICHIGAN -


BEAR LAKE
Area Code 231-864 - (Century Telephone Of Michigan, Inc. - 231864 )Area Code 231-970 - (Dobson Cellular Systems, Inc. - 231970 )
HESPERIA
Area Code 231-854 - (Verizon North Inc.-mi - 231854 )
SHELBY
Area Code 231-614 - (Lucre, Inc. - 231614 )Area Code 231-731 - (Lucre, Inc. - 231731 )Area Code 231-861 - (Verizon North Inc.-mi - 231861 )
BUCKLEY
Area Code 231-269 - (Ace Telephone Co. Of Michigan, Inc. - 231269 )
LUDINGTON
Area Code 231-316 - (Telnet Worldwide, Inc. - 231316 )Area Code 231-336 - (Arch Wireless Holdings, Inc. - 231336 )Area Code 231-425 - (Nextel Communications - 231425 )Area Code 231-480 - (Icg Telecom Group - Mi - 231480 )Area Code 231-583 - (Local Exchange Carriers Of Michigan, Inc.-mi - 231583 )Area Code 231-690 - (Cellular North Mighigan Network General Partner - 231690 )Area Code 231-813 - (Lucre, Inc. - 231813 )Area Code 231-843 - (Verizon North Inc.-mi - 231843 )Area Code 231-845 - (Verizon North Inc.-mi - 231845 )Area Code 231-852 - (Npi Wireless, A Division Of Noverr Publishing Inc - 231852 )Area Code 231-907 - (Dobson Cellular Systems, Inc. - 231907 )
PENTWATER
Area Code 231-869 - (Verizon North Inc.-mi - 231869 )
SOUTH BOARDMAN
Area Code 231-369 - (Ace Telephone Co. Of Michigan, Inc. - 231369 )
WOLVERINE
Area Code 231-365 - (Telnet Worldwide, Inc. - 231365 )Area Code 231-525 - (Ameritech Michigan - 231525 )Area Code 231-623 - (Lucre, Inc. - 231623 )Area Code 231-874 - (Local Exchange Carriers Of Michigan, Inc.-mi - 231874 )Area Code 231-952 - (Arch Wireless Holdings, Inc. - 231952 )
LEROY
Area Code 231-214 - (Arch Wireless Holdings, Inc. - 231214 )Area Code 231-388 - (Century Cellunet Of Southern Mi Cellular Ltd Prtnr - 231388 )Area Code 231-543 - (Lucre, Inc. - 231543 )Area Code 231-768 - (Ameritech Michigan - 231768 )
TRAVERSE CITY
Area Code 231-218 - (Nextel Communications - 231218 )Area Code 231-221 - (Ameritech Michigan - 231221 )Area Code 231-274 - (Ameritech Mobile Services, Inc. - 231274 )Area Code 231-313 - (Dobson Cellular Systems, Inc. - 231313 )Area Code 231-318 - (Arch Wireless Holdings, Inc. - 231318 )Area Code 231-342 - (Cellular North Mighigan Network General Partner - 231342 )Area Code 231-346 - (Telnet Worldwide, Inc. - 231346 )Area Code 231-357 - (Cellular North Mighigan Network General Partner - 231357 )Area Code 231-360 - (Npi Wireless, A Division Of Noverr Publishing Inc - 231360 )Area Code 231-392 - (Sprint Spectrum L.p.- Mi - 231392 )Area Code 231-409 - (Dobson Cellular Systems, Inc. - 231409 )Area Code 231-421 - (Kmc Telecom Iii, Inc. - Mi - 231421 )Area Code 231-463 - (Sprint Communications Company, L.p. - Mi - 231463 )Area Code 231-486 - (Brooks Fiber Communications - Michigan - 231486 )Area Code 231-492 - (Cellular North Mighigan Network General Partner - 231492 )Area Code 231-499 - (Cellular North Mighigan Network General Partner - 231499 )Area Code 231-503 - (Arch Wireless Holdings, Inc. - 231503 )Area Code 231-510 - (Dobson Cellular Systems, Inc. - 231510 )Area Code 231-512 - (Airtouch Paging - Michigan - 231512 )Area Code 231-534 - (At&t Local - 231534 )Area Code 231-568 - (Lucre, Inc. - 231568 )Area Code 231-590 - (Cellular North Mighigan Network General Partner - 231590 )Area Code 231-620 - (Dobson Cellular Systems, Inc. - 231620 )Area Code 231-631 - (Cellular North Mighigan Network General Partner - 231631 )Area Code 231-632 - (Dobson Cellular Systems, Inc. - 231632 )Area Code 231-633 - (Dobson Cellular Systems, Inc. - 231633 )Area Code 231-642 - (Nextel Communications - 231642 )Area Code 231-645 - (Dobson Cellular Systems, Inc. - 231645 )Area Code 231-649 - (Cellular North Mighigan Network General Partner - 231649 )Area Code 231-668 - (Level 3 Communications, Llc - Mi - 231668 )Area Code 231-709 - (Dobson Cellular Systems, Inc. - 231709 )Area Code 231-714 - (Centurytel Wireless, Inc.-mi - 231714 )Area Code 231-715 - (Npi Wireless, A Division Of Noverr Publishing Inc - 231715 )Area Code 231-735 - (Kmc Telecom V, Inc. - Mi - 231735 )Area Code 231-778 - (Local Exchange Carriers Of Michigan, Inc.-mi - 231778 )Area Code 231-883 - (Npi Wireless, A Division Of Noverr Publishing Inc - 231883 )Area Code 231-890 - (Ameritech Michigan - 231890 )Area Code 231-920 - (Dobson Cellular Systems, Inc. - 231920 )Area Code 231-922 - (Ameritech Michigan - 231922 )Area Code 231-929 - (Ameritech Michigan - 231929 )Area Code 231-932 - (Ameritech Michigan - 231932 )Area Code 231-933 - (Ameritech Michigan - 231933 )Area Code 231-935 - (Ameritech Michigan - 231935 )Area Code 231-938 - (Ameritech Michigan - 231938 )Area Code 231-941 - (Ameritech Michigan - 231941 )Area Code 231-946 - (Ameritech Michigan - 231946 )Area Code 231-947 - (Ameritech Michigan - 231947 )Area Code 231-995 - (Ameritech Michigan - 231995 )
BALDWIN
Area Code 231-338 - (Lucre, Inc. - 231338 )Area Code 231-368 - (Telnet Worldwide, Inc. - 231368 )Area Code 231-440 - (Local Exchange Carriers Of Michigan, Inc.-mi - 231440 )Area Code 231-509 - (Arch Wireless Holdings, Inc. - 231509 )Area Code 231-745 - (Ameritech Michigan - 231745 )Area Code 231-898 - (Carr Telephone Co. - 231898 )
THOMPSONVILLE
Area Code 231-378 - (Ace Telephone Co. Of Michigan, Inc. - 231378 )
ELMIRA
Area Code 231-340 - (Cellular North Mighigan Network General Partner - 231340 )Area Code 231-546 - (Century Telephone Of Michigan, Inc. - 231546 )Area Code 231-584 - (Pigeon Telephone Co. - 231584 )Area Code 231-585 - (Pigeon Telephone Co. - 231585 )
TUSTIN
Area Code 231-829 - (Ameritech Michigan - 231829 )
NAUBINWAY
Area Code 231-448 - (Island Telephone Co. - 231448 )
MANCELONA
Area Code 231-356 - (Telnet Worldwide, Inc. - 231356 )Area Code 231-587 - (Ameritech Michigan - 231587 )Area Code 231-754 - (Lucre, Inc. - 231754 )Area Code 231-792 - (Local Exchange Carriers Of Michigan, Inc.-mi - 231792 )Area Code 231-916 - (Kmc Telecom V, Inc. - Mi - 231916 )Area Code 231-931 - (Arch Wireless Holdings, Inc. - 231931 )
FOUNTAIN
Area Code 231-462 - (Ameritech Michigan - 231462 )Area Code 231-785 - (Lucre, Inc. - 231785 )
LEVERING
Area Code 231-537 - (Century Telephone Of Michigan, Inc. - 231537 )
HOWARD CITY
Area Code 231-636 - (Local Exchange Carriers Of Michigan, Inc.-mi - 231636 )Area Code 231-648 - (Lucre, Inc. - 231648 )Area Code 231-695 - (Telnet Worldwide, Inc. - 231695 )Area Code 231-762 - (Upper Peninsula Telephone Co. - 231762 )Area Code 231-937 - (Verizon North Inc.-mi - 231937 )
EAST JORDAN
Area Code 231-222 - (Icg Telecom Group - Mi - 231222 )Area Code 231-323 - (Lucre, Inc. - 231323 )Area Code 231-536 - (Ameritech Michigan - 231536 )
CEDAR
Area Code 231-228 - (Century Telephone Of Michigan, Inc. - 231228 )
FALMOUTH
Area Code 231-826 - (Century Telephone Co. Of Northern Michigan - 231826 )
MANTON
Area Code 231-824 - (Ameritech Michigan - 231824 )
BOYNE CITY
Area Code 231-317 - (Arch Wireless Holdings, Inc. - 231317 )Area Code 231-482 - (Lucre, Inc. - 231482 )Area Code 231-535 - (Ameritech Michigan - 231535 )Area Code 231-582 - (Ameritech Michigan - 231582 )Area Code 231-675 - (Dobson Cellular Systems, Inc. - 231675 )
TWIN LAKE
Area Code 231-828 - (Verizon North Inc.-mi - 231828 )
INDIAN RIVER
Area Code 231-238 - (Ameritech Michigan - 231238 )Area Code 231-290 - (R.f.b. Cellular, Inc. - 231290 )Area Code 231-291 - (Alpine Pcs, Inc. - 231291 )Area Code 231-693 - (Lucre, Inc. - 231693 )Area Code 231-844 - (Kmc Telecom V, Inc. - Mi - 231844 )
FRANKFORT
Area Code 231-312 - (Telnet Worldwide, Inc. - 231312 )Area Code 231-352 - (Ameritech Michigan - 231352 )Area Code 231-608 - (Arch Wireless Holdings, Inc. - 231608 )Area Code 231-686 - (Local Exchange Carriers Of Michigan, Inc.-mi - 231686 )Area Code 231-789 - (Lucre, Inc. - 231789 )
WELLSTON
Area Code 231-741 - (Lucre, Inc. - 231741 )Area Code 231-848 - (Kaleva Telephone Co. - 231848 )
NORTON SHORES
Area Code 231-780 - (Verizon North Inc.-mi - 231780 )
MAPLE CITY
Area Code 231-835 - (Dobson Cellular Systems, Inc. - 231835 )
MANISTEE
Area Code 231-309 - (Telnet Worldwide, Inc. - 231309 )Area Code 231-398 - (Ameritech Michigan - 231398 )Area Code 231-438 - (Lucre, Inc. - 231438 )Area Code 231-488 - (Local Exchange Carriers Of Michigan, Inc.-mi - 231488 )Area Code 231-628 - (Airtouch Paging - Michigan - 231628 )Area Code 231-723 - (Ameritech Michigan - 231723 )Area Code 231-794 - (Dobson Cellular Systems, Inc. - 231794 )Area Code 231-887 - (Npi Wireless, A Division Of Noverr Publishing Inc - 231887 )
BIG RAPIDS
Area Code 231-250 - (Cellular Mobile Sys Of Mi Rsa No. 7 Limited Prtnr - 231250 )Area Code 231-287 - (Centurytel Wireless, Inc.-mi - 231287 )Area Code 231-305 - (Telnet Worldwide, Inc. - 231305 )Area Code 231-349 - (Cellular Mobile Sys Of Mi Rsa No. 7 Limited Prtnr - 231349 )Area Code 231-408 - (Centennial Michiana License Company Llc - 231408 )Area Code 231-416 - (Ameritech Mobile Services, Inc. - 231416 )Area Code 231-460 - (Lucre, Inc. - 231460 )Area Code 231-494 - (Airtouch Paging - Michigan - 231494 )Area Code 231-527 - (Ameritech Michigan - 231527 )Area Code 231-580 - (Sprint Spectrum L.p.- Mi - 231580 )Area Code 231-591 - (Ameritech Michigan - 231591 )Area Code 231-592 - (Ameritech Michigan - 231592 )Area Code 231-598 - (Centennial Michiana License Company Llc - 231598 )Area Code 231-606 - (Arch Wireless Holdings, Inc. - 231606 )Area Code 231-629 - (Nextel Communications - 231629 )Area Code 231-660 - (Local Exchange Carriers Of Michigan, Inc.-mi - 231660 )Area Code 231-679 - (Cellular Mobile Sys Of Mi Rsa No. 7 Limited Prtnr - 231679 )Area Code 231-796 - (Ameritech Michigan - 231796 )
LAKE ANN
Area Code 231-275 - (Century Telephone Of Michigan, Inc. - 231275 )Area Code 231-276 - (Ameritech Michigan - 231276 )Area Code 231-640 - (Dobson Cellular Systems, Inc. - 231640 )Area Code 231-943 - (Ameritech Michigan - 231943 )
CENTRAL LAKE
Area Code 231-358 - (Telnet Worldwide, Inc. - 231358 )Area Code 231-544 - (Verizon North Inc.-mi - 231544 )Area Code 231-599 - (Verizon North Inc.-mi - 231599 )Area Code 231-808 - (Local Exchange Carriers Of Michigan, Inc.-mi - 231808 )
MORLEY
Area Code 231-304 - (Arch Wireless Holdings, Inc. - 231304 )Area Code 231-307 - (Centennial Michiana License Company Llc - 231307 )Area Code 231-361 - (Telnet Worldwide, Inc. - 231361 )Area Code 231-643 - (Local Exchange Carriers Of Michigan, Inc.-mi - 231643 )Area Code 231-732 - (Lucre, Inc. - 231732 )Area Code 231-803 - (Kmc Telecom Iii, Inc. - Mi - 231803 )Area Code 231-856 - (Ameritech Michigan - 231856 )
FREE SOIL
Area Code 231-464 - (Ameritech Michigan - 231464 )Area Code 231-515 - ( - 231515 )Area Code 231-704 - (Arch Wireless Holdings, Inc. - 231704 )Area Code 231-790 - (Kmc Telecom V, Inc. - Mi - 231790 )
MESICK
Area Code 231-885 - (Ace Telephone Co. Of Michigan, Inc. - 231885 )
ALANSON
Area Code 231-548 - (Century Telephone Of Michigan, Inc. - 231548 )
WILLIAMSBURG
Area Code 231-267 - (Ameritech Michigan - 231267 )
FIFE LAKE
Area Code 231-204 - (Arch Wireless Holdings, Inc. - 231204 )Area Code 231-441 - (Local Exchange Carriers Of Michigan, Inc.-mi - 231441 )Area Code 231-570 - (Dobson Cellular Systems, Inc. - 231570 )Area Code 231-764 - (Telnet Worldwide, Inc. - 231764 )Area Code 231-827 - (Lucre, Inc. - 231827 )Area Code 231-879 - (Ameritech Michigan - 231879 )
LAKE LEELANAU
Area Code 231-256 - (Ameritech Michigan - 231256 )
CADILLAC
Area Code 231-306 - (Telnet Worldwide, Inc. - 231306 )Area Code 231-382 - (Airtouch Paging - Michigan - 231382 )Area Code 231-429 - (Centurytel Wireless, Inc.-mi - 231429 )Area Code 231-435 - (Lucre, Inc. - 231435 )Area Code 231-468 - (Sprint Spectrum L.p.- Mi - 231468 )Area Code 231-502 - (Arch Wireless Holdings, Inc. - 231502 )Area Code 231-514 - (Ameritech Mobile Services, Inc. - 231514 )Area Code 231-577 - (Level 3 Communications, Llc - Mi - 231577 )Area Code 231-593 - (Arch Wireless Holdings, Inc. - 231593 )Area Code 231-775 - (Ameritech Michigan - 231775 )Area Code 231-779 - (Ameritech Michigan - 231779 )Area Code 231-842 - (Local Exchange Carriers Of Michigan, Inc.-mi - 231842 )Area Code 231-846 - (Nextel Communications - 231846 )Area Code 231-876 - (Ameritech Michigan - 231876 )Area Code 231-878 - (Cellular North Mighigan Network General Partner - 231878 )Area Code 231-884 - (Npi Wireless, A Division Of Noverr Publishing Inc - 231884 )Area Code 231-942 - (Kmc Telecom V, Inc. - Mi - 231942 )
LUTHER
Area Code 231-522 - (Lucre, Inc. - 231522 )Area Code 231-797 - (Ameritech Michigan - 231797 )
HONOR
Area Code 231-325 - (Century Telephone Of Michigan, Inc. - 231325 )
HOLTON
Area Code 231-821 - (Verizon North Inc.-mi - 231821 )
HARRIETTA
Area Code 231-389 - (Ameritech Michigan - 231389 )Area Code 231-698 - (Lucre, Inc. - 231698 )Area Code 231-862 - (Ace Telephone Co. Of Michigan, Inc. - 231862 )
BEULAH
Area Code 231-383 - (Cellular North Mighigan Network General Partner - 231383 )Area Code 231-639 - (Local Exchange Carriers Of Michigan, Inc.-mi - 231639 )Area Code 231-651 - (Dobson Cellular Systems, Inc. - 231651 )Area Code 231-694 - (Lucre, Inc. - 231694 )Area Code 231-822 - (Telnet Worldwide, Inc. - 231822 )Area Code 231-871 - (Npi Wireless, A Division Of Noverr Publishing Inc - 231871 )Area Code 231-882 - (Ameritech Michigan - 231882 )Area Code 231-930 - (Kmc Telecom V, Inc. - Mi - 231930 )
BELLAIRE
Area Code 231-350 - (Cellular North Mighigan Network General Partner - 231350 )Area Code 231-533 - (Verizon North Inc.-mi - 231533 )Area Code 231-676 - (Dobson Cellular Systems, Inc. - 231676 )Area Code 231-697 - (Lucre, Inc. - 231697 )
BRETHREN
Area Code 231-477 - (Kaleva Telephone Co. - 231477 )Area Code 231-644 - (Lucre, Inc. - 231644 )
RODNEY
Area Code 231-867 - (Century Telephone - Midwest, Inc. - 231867 )
NEWAYGO
Area Code 231-405 - (Arch Wireless Holdings, Inc. - 231405 )Area Code 231-414 - (Npi Wireless, A Division Of Noverr Publishing Inc - 231414 )Area Code 231-452 - (Lucre, Inc. - 231452 )Area Code 231-519 - (Cellular Mobile Sys Of Mi Rsa No. 7 Limited Prtnr - 231519 )Area Code 231-605 - (Arch Wireless Holdings, Inc. - 231605 )Area Code 231-652 - (Ameritech Michigan - 231652 )
ONEKAMA
Area Code 231-255 - (Arch Wireless Holdings, Inc. - 231255 )Area Code 231-889 - (Ameritech Michigan - 231889 )
BOYNE FALLS
Area Code 231-549 - (Century Telephone Of Michigan, Inc. - 231549 )
MECOSTA
Area Code 231-972 - (Century Telephone - Midwest, Inc. - 231972 )
CORAL
Area Code 231-354 - (Ameritech Michigan - 231354 )Area Code 231-609 - (Arch Wireless Holdings, Inc. - 231609 )Area Code 231-647 - (Telnet Worldwide, Inc. - 231647 )Area Code 231-806 - (Local Exchange Carriers Of Michigan, Inc.-mi - 231806 )Area Code 231-896 - (Lucre, Inc. - 231896 )
WHITEHALL
Area Code 231-893 - (Verizon North Inc.-mi - 231893 )Area Code 231-894 - (Verizon North Inc.-mi - 231894 )Area Code 231-981 - (Verizon North Inc.-mi - 231981 )
WHITE CLOUD
Area Code 231-689 - (Ameritech Michigan - 231689 )Area Code 231-793 - (Lucre, Inc. - 231793 )
LAKE CITY
Area Code 231-839 - (Century Telephone Of Michigan, Inc. - 231839 )
ELLSWORTH
Area Code 231-588 - (Verizon North Inc.-mi - 231588 )Area Code 231-646 - (Kmc Telecom V, Inc. - Mi - 231646 )
KALEVA
Area Code 231-362 - (Kaleva Telephone Co. - 231362 )Area Code 231-962 - (Lucre, Inc. - 231962 )
MC BAIN
Area Code 231-337 - (Lucre, Inc. - 231337 )Area Code 231-353 - (Telnet Worldwide, Inc. - 231353 )Area Code 231-825 - (Ameritech Michigan - 231825 )Area Code 231-908 - (Local Exchange Carriers Of Michigan, Inc.-mi - 231908 )
CHARLEVOIX
Area Code 231-237 - (Ameritech Michigan - 231237 )Area Code 231-308 - (Telnet Worldwide, Inc. - 231308 )Area Code 231-437 - (Nextel Communications - 231437 )Area Code 231-520 - (Local Exchange Carriers Of Michigan, Inc.-mi - 231520 )Area Code 231-547 - (Ameritech Michigan - 231547 )Area Code 231-556 - (Lucre, Inc. - 231556 )
GRANT
Area Code 231-282 - (Cellco Partnership Dba Verizon Wireless - Mi - 231282 )Area Code 231-310 - (Arch Wireless Holdings, Inc. - 231310 )Area Code 231-395 - (Telnet Worldwide, Inc. - 231395 )Area Code 231-674 - (Kmc Telecom Iii, Inc. - Mi - 231674 )Area Code 231-834 - (Ameritech Michigan - 231834 )Area Code 231-974 - (Local Exchange Carriers Of Michigan, Inc.-mi - 231974 )
EMPIRE
Area Code 231-326 - (Century Telephone Of Michigan, Inc. - 231326 )
HARBOR SPRINGS
Area Code 231-242 - (Ameritech Michigan - 231242 )Area Code 231-526 - (Ameritech Michigan - 231526 )Area Code 231-596 - (Arch Wireless Holdings, Inc. - 231596 )
IRONS
Area Code 231-266 - (Ameritech Michigan - 231266 )Area Code 231-662 - (Lucre, Inc. - 231662 )Area Code 231-729 - (Dobson Cellular Systems, Inc. - 231729 )Area Code 231-859 - (Kaleva Telephone Co. - 231859 )
HART
Area Code 231-301 - (Cellco Partnership Dba Verizon Wireless - Mi - 231301 )Area Code 231-428 - (Arch Wireless Holdings, Inc. - 231428 )Area Code 231-594 - (Lucre, Inc. - 231594 )Area Code 231-721 - (Local Exchange Carriers Of Michigan, Inc.-mi - 231721 )Area Code 231-742 - (Cellular Mobile Sys Of Mi Rsa No. 7 Limited Prtnr - 231742 )Area Code 231-873 - (Verizon North Inc.-mi - 231873 )Area Code 231-902 - (Telnet Worldwide, Inc. - 231902 )Area Code 231-923 - (Kmc Telecom Iii, Inc. - Mi - 231923 )
SCOTTVILLE
Area Code 231-351 - (Telnet Worldwide, Inc. - 231351 )Area Code 231-613 - (Dobson Cellular Systems, Inc. - 231613 )Area Code 231-757 - (Ameritech Michigan - 231757 )Area Code 231-863 - (Lucre, Inc. - 231863 )Area Code 231-925 - (Local Exchange Carriers Of Michigan, Inc.-mi - 231925 )Area Code 231-936 - (Kmc Telecom V, Inc. - Mi - 231936 )
MACKINAW CITY
Area Code 231-319 - (Telnet Worldwide, Inc. - 231319 )Area Code 231-436 - (Ameritech Michigan - 231436 )Area Code 231-635 - (Local Exchange Carriers Of Michigan, Inc.-mi - 231635 )
NORTHPORT
Area Code 231-386 - (Ameritech Michigan - 231386 )Area Code 231-432 - (Dobson Cellular Systems, Inc. - 231432 )Area Code 231-637 - (Telnet Worldwide, Inc. - 231637 )Area Code 231-877 - (Lucre, Inc. - 231877 )Area Code 231-899 - (Local Exchange Carriers Of Michigan, Inc.-mi - 231899 )
PETOSKEY
Area Code 231-302 - (Lucre, Inc. - 231302 )Area Code 231-330 - (Cellular North Mighigan Network General Partner - 231330 )Area Code 231-344 - (Telnet Worldwide, Inc. - 231344 )Area Code 231-347 - (Ameritech Michigan - 231347 )Area Code 231-348 - (Ameritech Michigan - 231348 )Area Code 231-439 - (Ameritech Michigan - 231439 )Area Code 231-487 - (Ameritech Michigan - 231487 )Area Code 231-516 - (Ameritech Mobile Services, Inc. - 231516 )Area Code 231-569 - (Airtouch Paging - Michigan - 231569 )Area Code 231-619 - (Arch Wireless Holdings, Inc. - 231619 )Area Code 231-622 - (Level 3 Communications, Llc - Mi - 231622 )Area Code 231-753 - (Kmc Telecom V, Inc. - Mi - 231753 )Area Code 231-758 - (Nextel Communications - 231758 )Area Code 231-776 - (Local Exchange Carriers Of Michigan, Inc.-mi - 231776 )Area Code 231-881 - (Npi Wireless, A Division Of Noverr Publishing Inc - 231881 )
EVART
Area Code 231-372 - (Telnet Worldwide, Inc. - 231372 )Area Code 231-423 - (Lucre, Inc. - 231423 )Area Code 231-734 - (Ameritech Michigan - 231734 )Area Code 231-836 - (Local Exchange Carriers Of Michigan, Inc.-mi - 231836 )
GLEN ARBOR
Area Code 231-334 - (Century Telephone Of Michigan, Inc. - 231334 )
FRUITPORT
Area Code 231-366 - (Level 3 Communications, Llc - Mi - 231366 )Area Code 231-681 - (Kmc Telecom Iii, Inc. - Mi - 231681 )Area Code 231-865 - (Verizon North Inc.-mi - 231865 )Area Code 231-875 - (Lucre, Inc. - 231875 )
SUTTONS BAY
Area Code 231-271 - (Century Telephone Of Michigan, Inc. - 231271 )Area Code 231-866 - (Dobson Cellular Systems, Inc. - 231866 )
MARION
Area Code 231-303 - (Arch Wireless Holdings, Inc. - 231303 )Area Code 231-667 - (Dobson Cellular Systems, Inc. - 231667 )Area Code 231-743 - (Ameritech Michigan - 231743 )
KINGSLEY
Area Code 231-263 - (Century Telephone Co. Of Northern Michigan - 231263 )
CHEBOYGAN
Area Code 231-249 - (Lucre, Inc. - 231249 )Area Code 231-333 - (Icg Telecom Group - Mi - 231333 )Area Code 231-341 - (Airtouch Paging - Michigan - 231341 )Area Code 231-363 - (Telnet Worldwide, Inc. - 231363 )Area Code 231-420 - (Century Cellunet Of Southern Mi Cellular Ltd Prtnr - 231420 )Area Code 231-597 - (Ameritech Michigan - 231597 )Area Code 231-607 - (Arch Wireless Holdings, Inc. - 231607 )Area Code 231-615 - (Ameritech Mobile Services, Inc. - 231615 )Area Code 231-625 - (Ameritech Michigan - 231625 )Area Code 231-627 - (Ameritech Michigan - 231627 )Area Code 231-634 - (Island Telephone Co. - 231634 )Area Code 231-782 - (Local Exchange Carriers Of Michigan, Inc.-mi - 231782 )Area Code 231-818 - (Npi Wireless, A Division Of Noverr Publishing Inc - 231818 )
FREMONT
Area Code 231-224 - (Lucre, Inc. - 231224 )Area Code 231-225 - (Icg Telecom Group - Mi - 231225 )Area Code 231-335 - (Centennial Michiana License Company Llc - 231335 )Area Code 231-355 - (Telnet Worldwide, Inc. - 231355 )Area Code 231-538 - (Local Exchange Carriers Of Michigan, Inc.-mi - 231538 )Area Code 231-837 - (Airtouch Paging - Michigan - 231837 )Area Code 231-924 - (Ameritech Michigan - 231924 )Area Code 231-928 - (Ameritech Michigan - 231928 )
PELLSTON
Area Code 231-539 - (Ameritech Michigan - 231539 )Area Code 231-610 - (Arch Wireless Holdings, Inc. - 231610 )Area Code 231-838 - (Dobson Cellular Systems, Inc. - 231838 )
MERRITT
Area Code 231-229 - (Century Telephone Of Michigan, Inc. - 231229 )Area Code 231-328 - (Century Telephone Of Michigan, Inc. - 231328 )Area Code 231-394 - (Cellular North Mighigan Network General Partner - 231394 )
REED CITY
Area Code 231-345 - (Lucre, Inc. - 231345 )Area Code 231-406 - ( - 231406 )Area Code 231-465 - (Centennial Michiana License Company Llc - 231465 )Area Code 231-680 - (Level 3 Communications, Llc - Mi - 231680 )Area Code 231-791 - (Kmc Telecom Iii, Inc. - Mi - 231791 )Area Code 231-832 - (Ameritech Michigan - 231832 )Area Code 231-872 - (Npi Wireless, A Division Of Noverr Publishing Inc - 231872 )Area Code 231-912 - (Dobson Cellular Systems, Inc. - 231912 )
STANWOOD
Area Code 231-823 - (Verizon North Inc.-mi - 231823 )
MUSKEGON
Area Code 231-206 - (Nextel Communications - 231206 )Area Code 231-215 - (Cellco Partnership Dba Verizon Wireless - Mi - 231215 )Area Code 231-220 - (Local Exchange Carriers Of Michigan, Inc.-mi - 231220 )Area Code 231-286 - (Cellco Partnership Dba Verizon Wireless - Mi - 231286 )Area Code 231-315 - (Arch Wireless Holdings, Inc. - 231315 )Area Code 231-320 - (Verizon North Inc.-mi - 231320 )Area Code 231-327 - (Centurytel Wireless, Inc.-mi - 231327 )Area Code 231-329 - (Century Cellunet Of Southern Mi Cellular Ltd Prtnr - 231329 )Area Code 231-332 - (Telnet Worldwide, Inc. - 231332 )Area Code 231-339 - (Airtouch Paging - Michigan - 231339 )Area Code 231-343 - (Sprint Spectrum L.p.- Mi - 231343 )Area Code 231-457 - (Kmc Telecom Iii, Inc. - Mi - 231457 )Area Code 231-557 - (Cellco Partnership Dba Verizon Wireless - Mi - 231557 )Area Code 231-563 - (Lucre, Inc. - 231563 )Area Code 231-571 - (Verizon North Inc.-mi - 231571 )Area Code 231-578 - (Nextel Communications - 231578 )Area Code 231-638 - (Nextel Communications - 231638 )Area Code 231-670 - (Cellco Partnership Dba Verizon Wireless - Mi - 231670 )Area Code 231-672 - (At&t Local - 231672 )Area Code 231-683 - (Sprint Communications Company, L.p. - Mi - 231683 )Area Code 231-712 - (Ameritech Mobile Services, Inc. - 231712 )Area Code 231-719 - (Verizon North Inc.-mi - 231719 )Area Code 231-720 - (Verizon North Inc.-mi - 231720 )Area Code 231-722 - (Verizon North Inc.-mi - 231722 )Area Code 231-724 - (Verizon North Inc.-mi - 231724 )Area Code 231-725 - (Verizon North Inc.-mi - 231725 )Area Code 231-726 - (Verizon North Inc.-mi - 231726 )Area Code 231-727 - (Verizon North Inc.-mi - 231727 )Area Code 231-728 - (Verizon North Inc.-mi - 231728 )Area Code 231-730 - (Century Cellunet Of Southern Mi Cellular Ltd Prtnr - 231730 )Area Code 231-733 - (Verizon North Inc.-mi - 231733 )Area Code 231-736 - (Verizon North Inc.-mi - 231736 )Area Code 231-737 - (Verizon North Inc.-mi - 231737 )Area Code 231-739 - (Verizon North Inc.-mi - 231739 )Area Code 231-740 - (Cellco Partnership Dba Verizon Wireless - Mi - 231740 )Area Code 231-744 - (Verizon North Inc.-mi - 231744 )Area Code 231-747 - (Verizon North Inc.-mi - 231747 )Area Code 231-750 - (Century Cellunet Of Southern Mi Cellular Ltd Prtnr - 231750 )Area Code 231-755 - (Verizon North Inc.-mi - 231755 )Area Code 231-759 - (Verizon North Inc.-mi - 231759 )Area Code 231-760 - (Verizon North Inc.-mi - 231760 )Area Code 231-766 - (Verizon North Inc.-mi - 231766 )Area Code 231-767 - (Verizon North Inc.-mi - 231767 )Area Code 231-769 - (Verizon North Inc.-mi - 231769 )Area Code 231-773 - (Verizon North Inc.-mi - 231773 )Area Code 231-777 - (Verizon North Inc.-mi - 231777 )Area Code 231-788 - (Verizon North Inc.-mi - 231788 )Area Code 231-798 - (Verizon North Inc.-mi - 231798 )Area Code 231-799 - (Verizon North Inc.-mi - 231799 )Area Code 231-830 - (Verizon North Inc.-mi - 231830 )Area Code 231-855 - (Npi Wireless, A Division Of Noverr Publishing Inc - 231855 )Area Code 231-903 - (Level 3 Communications, Llc - Mi - 231903 )Area Code 231-955 - (Npi Wireless, A Division Of Noverr Publishing Inc - 231955 )
ELK RAPIDS
Area Code 231-223 - (Peninsula Telephone Co. - 231223 )Area Code 231-264 - (Ameritech Michigan - 231264 )
KALKASKA
Area Code 231-258 - (Ameritech Michigan - 231258 )Area Code 231-314 - (Telnet Worldwide, Inc. - 231314 )Area Code 231-384 - (Century Cellunet Of Southern Mi Cellular Ltd Prtnr - 231384 )Area Code 231-518 - (Kmc Telecom V, Inc. - Mi - 231518 )Area Code 231-532 - (Airtouch Paging - Michigan - 231532 )Area Code 231-564 - (Dobson Cellular Systems, Inc. - 231564 )Area Code 231-604 - (Arch Wireless Holdings, Inc. - 231604 )Area Code 231-624 - (Nextel Communications - 231624 )Area Code 231-656 - (Local Exchange Carriers Of Michigan, Inc.-mi - 231656 )Area Code 231-886 - (Npi Wireless, A Division Of Noverr Publishing Inc - 231886 )Area Code 231-926 - (Lucre, Inc. - 231926 )
ALDEN
Area Code 231-331 - (Verizon North Inc.-mi - 231331 )Area Code 231-377 - (Verizon North Inc.-mi - 231377 )Area Code 231-682 - (Telnet Worldwide, Inc. - 231682 )
RAPID CITY
Area Code 231-322 - (Verizon North Inc.-mi - 231322 )
RAVENNA
Area Code 231-853 - (Verizon North Inc.-mi - 231853 )
BRUTUS
Area Code 231-529 - (Century Telephone Of Michigan, Inc. - 231529 )
COPEMISH
Area Code 231-227 - (Cellular North Mighigan Network General Partner - 231227 )

Other Information about area code 231 in Michigan

  • State Information Resources for Michigan (Source: State Information)
  • CitySites Pages for Michigan (Source: Official CitySites)
  • Wikipedia Article on Area Code 231 (Source: Wikipedia)