Database of North America’s phone numbers
Database of North America’s
phone numbers

Telephone Area 231. Page 4.

Phone numbers of the state Michigan
Prefix: +1231
This prefix is distributed within the state Michigan
The largest city in the region is Muskegon
Time Zone: Eastern
Winter time: UTC-5
Summer time: UTC-4
Below on the map, there is indicated the largest city in the telephone area +1-231-...-.... Michigan Muskegon.

Phone numbers +1-231-YYY-YYYY

Other pages: 12346
Company District Major City Prefix
Cellco Partnership DBA Verizon WirelessGrand TraverseTraverse City, MI+1-231735-SSSS
Frontier NorthMuskegonMuskegon, MI+1-231736-SSSS
Frontier NorthMuskegonMuskegon, MI+1-231737-SSSS
Frontier NorthMuskegonMuskegon, MI+1-231739-SSSS
Cellco Partnership DBA Verizon WirelessMuskegonMuskegon, MI+1-231740-SSSS
LucreManisteeWellston, MI+1-231741-SSSS
New Cingular Wireless PCS - ILOceanaHart, MI+1-231742-SSSS
Ameritech MichiganOsceolaMarion, MI+1-231743-SSSS
Frontier NorthMuskegonMuskegon, MI+1-231744-SSSS
Ameritech MichiganLakeBaldwin, MI+1-231745-SSSS
Frontier NorthMuskegonMuskegon, MI+1-231747-SSSS
New Cingular Wireless PCS - ILMuskegonMuskegon, MI+1-231750-SSSS
Long Distance Of Michigan DBA LdmiEmmetPetoskey, MI+1-231753-SSSS
LucreAntrimMancelona, MI+1-231754-SSSS
Frontier NorthMuskegonMuskegon, MI+1-231755-SSSS
Ameritech MichiganMasonScottville, MI+1-231757-SSSS
Nextel CommunicationsEmmetPetoskey, MI+1-231758-SSSS
Frontier NorthMuskegonMuskegon, MI+1-231759-SSSS
Frontier NorthMuskegonMuskegon, MI+1-231760-SSSS
Upper Peninsula Telephone Co.MontcalmHoward City, MI+1-231762-SSSS
Telnet WorldwideKalkaskaFife Lake, MI+1-231764-SSSS
Frontier NorthMuskegonMuskegon, MI+1-231766-SSSS
Frontier NorthMuskegonMuskegon, MI+1-231767-SSSS
Ameritech MichiganOsceolaLeroy, MI+1-231768-SSSS
Frontier NorthMuskegonMuskegon, MI+1-231769-SSSS
Frontier NorthMuskegonMuskegon, MI+1-231773-SSSS
Acd TelecomGrand TraverseInterlochen, MI+1-231774-SSSS
Ameritech MichiganWexfordCadillac, MI+1-231775-SSSS
Local Exchange Carriers Of MichiganEmmetPetoskey, MI+1-231776-SSSS
Frontier NorthMuskegonMuskegon, MI+1-231777-SSSS
Local Exchange Carriers Of MichiganGrand TraverseTraverse City, MI+1-231778-SSSS
Ameritech MichiganWexfordCadillac, MI+1-231779-SSSS
Frontier NorthMuskegonNorton Shores, MI+1-231780-SSSS
Local Exchange Carriers Of MichiganCheboyganCheboygan, MI+1-231782-SSSS
LucreMasonFountain, MI+1-231785-SSSS
Frontier NorthMuskegonMuskegon, MI+1-231788-SSSS
LucreBenzieFrankfort, MI+1-231789-SSSS
Long Distance Of Michigan DBA LdmiMasonFree Soil, MI+1-231790-SSSS
Long Distance Of Michigan DBA LdmiOsceolaReed City, MI+1-231791-SSSS
Local Exchange Carriers Of MichiganAntrimMancelona, MI+1-231792-SSSS
LucreNewaygoWhite Cloud, MI+1-231793-SSSS
New Cingular Wireless PCS - ILManisteeManistee, MI+1-231794-SSSS
Ameritech MichiganMecostaBig Rapids, MI+1-231796-SSSS
Ameritech MichiganLakeLuther, MI+1-231797-SSSS
Frontier NorthMuskegonMuskegon, MI+1-231798-SSSS
Frontier NorthMuskegonMuskegon, MI+1-231799-SSSS
Level 3 CommunicationsMecostaMorley, MI+1-231803-SSSS
Acd TelecomManisteeKaleva, MI+1-231805-SSSS
Local Exchange Carriers Of MichiganMontcalmCoral, MI+1-231806-SSSS
Local Exchange Carriers Of MichiganAntrimCentral Lake, MI+1-231808-SSSS
LucreMasonLudington, MI+1-231813-SSSS
New Cingular Wireless PCS - ILCheboyganCheboygan, MI+1-231818-SSSS
Frontier NorthMuskegonHolton, MI+1-231821-SSSS
Telnet WorldwideBenzieBeulah, MI+1-231822-SSSS
Frontier NorthMecostaStanwood, MI+1-231823-SSSS
Ameritech MichiganWexfordManton, MI+1-231824-SSSS
Ameritech MichiganMissaukeeMc Bain, MI+1-231825-SSSS
Century Tel Co Northern Michigan DBA CenturylinkMissaukeeFalmouth, MI+1-231826-SSSS
LucreKalkaskaFife Lake, MI+1-231827-SSSS
Frontier NorthMuskegonTwin Lake, MI+1-231828-SSSS
Ameritech MichiganOsceolaTustin, MI+1-231829-SSSS
Frontier NorthMuskegonMuskegon, MI+1-231830-SSSS
Ameritech MichiganOsceolaReed City, MI+1-231832-SSSS
New Cingular Wireless PCS - ILCheboyganWolverine, MI+1-231833-SSSS
Ameritech MichiganNewaygoGrant, MI+1-231834-SSSS
New Cingular Wireless PCS - ILLeelanauMaple City, MI+1-231835-SSSS
Local Exchange Carriers Of MichiganOsceolaEvart, MI+1-231836-SSSS
American Messaging (am)NewaygoFremont, MI+1-231837-SSSS
New Cingular Wireless PCS - ILEmmetPellston, MI+1-231838-SSSS
Centurytel Of Michigan Inc DBA CenturylinkMissaukeeLake City, MI+1-231839-SSSS
Local Exchange Carriers Of MichiganWexfordCadillac, MI+1-231842-SSSS
Frontier NorthMasonLudington, MI+1-231843-SSSS
Level 3 CommunicationsCheboyganIndian River, MI+1-231844-SSSS
Frontier NorthMasonLudington, MI+1-231845-SSSS
Nextel CommunicationsWexfordCadillac, MI+1-231846-SSSS
Kaleva Telephone CompanyManisteeWellston, MI+1-231848-SSSS
New Cingular Wireless PCS - ILMasonLudington, MI+1-231852-SSSS
Frontier NorthMuskegonRavenna, MI+1-231853-SSSS
Frontier NorthOceanaHesperia, MI+1-231854-SSSS
New Cingular Wireless PCS - ILMuskegonMuskegon, MI+1-231855-SSSS