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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 -


COPEMISH
Area Code 231-227 - (Cellular North Mighigan Network General Partner - 231227 )
BUCKLEY
Area Code 231-269 - (Ace Telephone Co. Of Michigan, Inc. - 231269 )
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 )
SHELBY
Area Code 231-614 - (Lucre, Inc. - 231614 )Area Code 231-731 - (Lucre, Inc. - 231731 )Area Code 231-861 - (Verizon North Inc.-mi - 231861 )
HOLTON
Area Code 231-821 - (Verizon North Inc.-mi - 231821 )
CEDAR
Area Code 231-228 - (Century Telephone Of Michigan, Inc. - 231228 )
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 )
THOMPSONVILLE
Area Code 231-378 - (Ace Telephone Co. Of Michigan, Inc. - 231378 )
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 )
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 )
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 )
EMPIRE
Area Code 231-326 - (Century Telephone Of Michigan, Inc. - 231326 )
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 )
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 )
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 )
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 )
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 )
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 )
HESPERIA
Area Code 231-854 - (Verizon North Inc.-mi - 231854 )
KINGSLEY
Area Code 231-263 - (Century Telephone Co. Of Northern Michigan - 231263 )
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 )
BRETHREN
Area Code 231-477 - (Kaleva Telephone Co. - 231477 )Area Code 231-644 - (Lucre, Inc. - 231644 )
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 )
BEAR LAKE
Area Code 231-864 - (Century Telephone Of Michigan, Inc. - 231864 )Area Code 231-970 - (Dobson Cellular Systems, Inc. - 231970 )
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 )
LAKE CITY
Area Code 231-839 - (Century Telephone Of Michigan, Inc. - 231839 )
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 )
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 )
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 )
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 )
KALEVA
Area Code 231-362 - (Kaleva Telephone Co. - 231362 )Area Code 231-962 - (Lucre, Inc. - 231962 )
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 )
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 )
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 )
SOUTH BOARDMAN
Area Code 231-369 - (Ace Telephone Co. Of Michigan, Inc. - 231369 )
RAPID CITY
Area Code 231-322 - (Verizon North Inc.-mi - 231322 )
MAPLE CITY
Area Code 231-835 - (Dobson Cellular Systems, Inc. - 231835 )
WELLSTON
Area Code 231-741 - (Lucre, Inc. - 231741 )Area Code 231-848 - (Kaleva Telephone Co. - 231848 )
MECOSTA
Area Code 231-972 - (Century Telephone - Midwest, Inc. - 231972 )
ALANSON
Area Code 231-548 - (Century Telephone Of Michigan, Inc. - 231548 )
FOUNTAIN
Area Code 231-462 - (Ameritech Michigan - 231462 )Area Code 231-785 - (Lucre, Inc. - 231785 )
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 )
GLEN ARBOR
Area Code 231-334 - (Century Telephone Of Michigan, Inc. - 231334 )
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 )
FALMOUTH
Area Code 231-826 - (Century Telephone Co. Of Northern Michigan - 231826 )
PENTWATER
Area Code 231-869 - (Verizon North Inc.-mi - 231869 )
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 )
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 )
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 )
BRUTUS
Area Code 231-529 - (Century Telephone Of Michigan, Inc. - 231529 )
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 )
NORTON SHORES
Area Code 231-780 - (Verizon North Inc.-mi - 231780 )
MESICK
Area Code 231-885 - (Ace Telephone Co. Of Michigan, Inc. - 231885 )
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 )
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 )
WILLIAMSBURG
Area Code 231-267 - (Ameritech Michigan - 231267 )
MANTON
Area Code 231-824 - (Ameritech Michigan - 231824 )
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 )
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 )
SUTTONS BAY
Area Code 231-271 - (Century Telephone Of Michigan, Inc. - 231271 )Area Code 231-866 - (Dobson Cellular Systems, Inc. - 231866 )
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 )
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 )
RODNEY
Area Code 231-867 - (Century Telephone - Midwest, Inc. - 231867 )
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 )
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 )
RAVENNA
Area Code 231-853 - (Verizon North Inc.-mi - 231853 )
TUSTIN
Area Code 231-829 - (Ameritech Michigan - 231829 )
LUTHER
Area Code 231-522 - (Lucre, Inc. - 231522 )Area Code 231-797 - (Ameritech Michigan - 231797 )
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 )
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 )
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 )
HONOR
Area Code 231-325 - (Century Telephone Of Michigan, Inc. - 231325 )
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 )
NAUBINWAY
Area Code 231-448 - (Island Telephone Co. - 231448 )
ELK RAPIDS
Area Code 231-223 - (Peninsula Telephone Co. - 231223 )Area Code 231-264 - (Ameritech Michigan - 231264 )
WHITE CLOUD
Area Code 231-689 - (Ameritech Michigan - 231689 )Area Code 231-793 - (Lucre, Inc. - 231793 )
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 )
LEVERING
Area Code 231-537 - (Century Telephone Of Michigan, Inc. - 231537 )
ONEKAMA
Area Code 231-255 - (Arch Wireless Holdings, Inc. - 231255 )Area Code 231-889 - (Ameritech Michigan - 231889 )
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 )
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 )
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 )
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 )
ELLSWORTH
Area Code 231-588 - (Verizon North Inc.-mi - 231588 )Area Code 231-646 - (Kmc Telecom V, Inc. - Mi - 231646 )
LAKE LEELANAU
Area Code 231-256 - (Ameritech Michigan - 231256 )
BOYNE FALLS
Area Code 231-549 - (Century Telephone Of Michigan, Inc. - 231549 )
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 )
TWIN LAKE
Area Code 231-828 - (Verizon North Inc.-mi - 231828 )
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 )
STANWOOD
Area Code 231-823 - (Verizon North Inc.-mi - 231823 )
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 )

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)