Area code 712 was first put in service January 01, 1947. Area code 712 is in USA (Iowa). 1-800-database has 318 records on file with a phone number in the area code of (712) and 33 comments.

The carriers providing phone numbers in 712 area code are: Advanced Network Communications, Alliance Communications Cooperative, Alliance Communications Cooperative (baltic), Alliance Connect, Alta Municipal Utilities, Arcadia Telephone Cooperative, AT&T Local, Aventure Communication Technology, Ayrshire Farmers Mutual Telephone Co., Breda Telephone Corp., Brookings Municipal Utilities, Btc, Cellco Partnership DBA Verizon Wireless, Centurylink Communications LLC, Citizens Telecom Co Mn-frontier Citizens Com-mn, C-m-l Telephone Coop. Assn. Of Meriden, Iowa, Commchoice Of Iowa, Community Cable Tv Agcy O'brien Co. DBA Comm.-ia, Coon Rapids Municipal Utility, Corn Belt Communications, Corn Belt Telephone Co., Cox Iowa Telcom. LLC, Crystal Communications, Inc DBA Enventis, Cumberland Telephone Co., Embarq Missouri - Mo DBA Centurylink, Farmers Mutual Cooperative Telephone Co., Farmers Mutual Cooperative Telephone Company, Farmers Mutual Cooperative Telephone Company-ia, Farmers Mutual Telephone Co. Of Stanton, Iowa, Farmers Telephone Co., Fibercom, L.c., Frontier Communications Of Iowa, Frontier Communications Of Minnesota, Great Lakes Communication Corp., Griswold Cooperative Telephone Co., Harlan Municipal Utility-ia, Hawarden Municipal Utilities, Heartland Telecom Company Of Iowa DBA Enventis, Hospers Telephone Exchange, Hospers Telephone Exchange DBA Htc Comm Ia, Iamo Telephone Co. Ia, Independent Networks, Iowa Wireless Services, Lp, Jordan-soldier Valley Telephone Company, Knology Of The South Dakota, Laurens Municipal Communications Utility, Level 3 Communications, Long Lines Metro - SD, Long Lines Wireless, Manning Municipal Comm And Telvsn Sys Ut, Mapleton Communications Utility, Marne & Elk Horn Telephone Co., Massena Telephone Co., Mcc Telephony Of Iowa, Mcimetro Access Transmission Services LLC, Mcleodusa Telecommunications Services- Ia, Monarc Technologies, Mutual Telephone Co., New Cingular Wireless PCS - IL, Northern Iowa Telephone Co., Northwest Iowa Telephone, Northwest Telephone Cooperative Association, Orange City Communications, Llp, Palmer Mutual Telephone Co., Peoples Telephone Co., Prairie Telephone Co., Premier Communications, Qwest Corporation, Ringsted Telephone Co., River Valley Telecommunications Coop., Royal Telephone Co., Rsa 1 Limited Partnership DBA Chat Mobility, Ruthven Telephone Exchange Co., Sac County Mutual Telephone Co., Schaller Telephone Co., Scranton Telephone Co., Southwest Telephone Exchange, Spencer Municipal Communications Utility, Sprint Spectrum L.p., Superior Telephone Cooperative, Teleport Communications America, Templeton Telephone Co., Terril Telephone Cooperative, United Farmers Telephone Co., United States Cellular Corp. - Iowa, Villisca Farmers Telephone Co., Voice Stream Network, Walnut Telephone Co., Walnut Telephone Company, Webb - Dickens Telephone Corp., Western Iowa Telephone Association, West Iowa Telephone Co., Westside Independent Telephone Co., Windstream Communications Of The Midewest Inc - NE, Windstream Iowa Communications, Windstream Iowa Communications - North, Windstream Iowa Communications - Systems, Windstream It-comm, Windstream Nebraska, Ymax Communications Corp..

Counties located in area code 712 are: ADAMS, AUDUBON, BUENA VISTA, CARROLL, CASS, CHEROKEE, CLAY, CRAWFORD, DICKINSON, EMMET, FREMONT, GREENE, HARRISON, IDA, LYON, MILLS, MINNEHAHA, MONONA, MONTGOMERY, NODAWAY, OBRIEN, OSCEOLA, PAGE, PALO ALTO, PLYMOUTH, POCAHONTAS, POTTAWATTAMIE, SHELBY, SIOUX, TAYLOR.



State: Iowa

Largest city: Sioux City

In service since: 01/01/1947

Timezone: Central


Major Cities in 712
Sioux City, IA (82,684)
Council Bluffs, IA (62,230)
Zip Codes in 712
5002050022
5004250076
5027450515
5052750535
5053650546
5055450567
5057150573
5057450578
5058350585
5058850833
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