Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 712 [Rate centres in NPA 712] [Dial plan for NPA 712]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
712-423 2 Onawa IA ONAWIACORS4  9631 QWEST CORPORATION 630      
712-423 3 Onawa IA ONAWIACORS4  9631 QWEST CORPORATION 630      
712-423 4 Onawa IA SXCYIA78X1X  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2009-11-19   
712-423 5 Onawa IA SXCYIADT9MD  221F ONVOY, LLC - IA 630   2019-07-25   
712-423 6 Onawa IA SXCYIADT9MD  221F ONVOY, LLC - IA 630   2019-07-25   
712-423 8 Onawa IA ONAWIACORS4  9631 QWEST CORPORATION 630      
712-423 9 Onawa IA ONAWIACORS4  9631 QWEST CORPORATION 630      
712-424 A Cylinder IA CYLNIAXORP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 630      
712-424 0 Cylinder IA RCCYIAXCXMD  624H ONVOY SPECTRUM, LLC 630   2024-03-17   
712-424 1 Cylinder IA CYLNIAXORP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 630      
712-424 2 Cylinder IA RCCYIAXCHMD  221F ONVOY, LLC - IA 630   2021-05-05   
712-424 3 Cylinder IA CYLNIAXORP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 630      
712-424 4 Cylinder IA RCCYIAXCHMD  221F ONVOY, LLC - IA 630   2021-09-04   
712-424 7 Cylinder IA SXCYIADTQMD  508J CENTURYLINK COMMUNICATIONS, LLC 630   2016-12-23   
712-424 9 Cylinder IA CYLNIAXORP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 630      
712-425 A Mallard IA MLRDIAXORP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 630      
712-425 0 Mallard IA DESMIAITGT5  444G AUREON COMMUNICATIONS, LLC 630   2013-10-07   
712-425 1 Mallard IA MLRDIAXORP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 630      
712-425 2 Mallard IA RCCYIAXCHMD  221F ONVOY, LLC - IA 630   2021-05-05   
712-425 3 Mallard IA MLRDIAXORP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 630      
712-425 4 Mallard IA RCCYIAXCHMD  221F ONVOY, LLC - IA 630   2021-10-31   
712-425 7 Mallard IA SXCYIADTQMD  508J CENTURYLINK COMMUNICATIONS, LLC 630   2016-12-24   
712-425 8 Mallard IA RCCYIAXCXMD  624H ONVOY SPECTRUM, LLC 630   2024-03-17   
712-425 9 Mallard IA MLRDIAXORP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 630      
712-426 A Ayrshire IA AYRSIAXORS0  1105 AYRSHIRE FARMERS MUTUAL TEL. CO. 630      
712-427 A Bedford IA BDFRIAXO1MD  6674 RSA 1 LIMITED PARTNERSHIP DBA CHAT MOBILITY 644      
712-427 0 Bedford IA BDFRIAXO1MD  6674 RSA 1 LIMITED PARTNERSHIP DBA CHAT MOBILITY 644      
712-427 1 Bedford IA BDFRIAXO1MD  6674 RSA 1 LIMITED PARTNERSHIP DBA CHAT MOBILITY 644      
712-427 2 Bedford IA BDFRIAXO1MD  6674 RSA 1 LIMITED PARTNERSHIP DBA CHAT MOBILITY 644      
712-427 3 Bedford IA BDFRIAXO1MD  6674 RSA 1 LIMITED PARTNERSHIP DBA CHAT MOBILITY 644      
712-427 4 Bedford IA BDFRIAXO1MD  6674 RSA 1 LIMITED PARTNERSHIP DBA CHAT MOBILITY 644      
712-427 5 Bedford IA BDFRIAXO1MD  6674 RSA 1 LIMITED PARTNERSHIP DBA CHAT MOBILITY 644      
712-427 6 Bedford IA BDFRIAXO1MD  6674 RSA 1 LIMITED PARTNERSHIP DBA CHAT MOBILITY 644      
712-427 7 Bedford IA BDFRIAXO1MD  6674 RSA 1 LIMITED PARTNERSHIP DBA CHAT MOBILITY 644      
712-427 8 Bedford IA BDFRIAXO1MD  6674 RSA 1 LIMITED PARTNERSHIP DBA CHAT MOBILITY 644      
712-427 9 Bedford IA OMAHNE16X6X  444G AUREON COMMUNICATIONS, LLC 644   2015-09-11   
712-428 A Sloan IA SLONIAXORS0  1260 NORTHWEST IOWA TELEPHONE, LLC 630      
712-429 A Sloan IA SXCYIA03DS1  7021 FIBERCOMM, LC 630      
712-429 5 Sloan IA SXCYIA03DS1  7021 FIBERCOMM, LC 630   2012-06-08   
712-430 A Malvern IA OMAHNENWYMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 644      
712-430 0 Malvern IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2017-05-19   
712-430 1 Malvern IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2017-05-19   
712-430 2 Malvern IA OMAKNEYW0MD  073H TELNYX LLC 644   2018-07-02   
712-430 3 Malvern IA OMAHNENWYMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 644   2016-08-15   
712-430 4 Malvern IA OMAKNEYWDS1  423H AIRUS, INC - IA 644   2019-05-19   
712-430 7 Malvern IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2019-09-20   
712-431 A Onawa IA SXCYIADTCMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630      
712-431 1 Onawa IA SXCYIA794MD  145J TERRA NOVA TELECOM INC. 630   2024-02-14   
712-431 4 Onawa IA   5562 METROPCS, INC. 630   2025-04-27   
712-431 5 Onawa IA   5562 METROPCS, INC. 630   2025-04-27   
712-431 6 Onawa IA SXCYIADTCMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630      
712-431 9 Onawa IA SXCYIADTCMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630      
712-432 A Lake Park IA LKPKIA07DS0  345D GREAT LAKES COMMUNICATION CORP. - IA 630      
712-433 A Onawa IA ONAWIA01RS0  4092 COMMCHOICE OF IOWA, LLC 630      
712-434 A Aurelia IA AURLIAXORS1  1273 PEOPLES TEL. CO. 630      
712-435 A Council Bluffs IA OMAHNENWXMX  6701 AERIAL COMMUNICATIONS, INC. 644      
712-435 0 Council Bluffs IA OMAHNENWXCY  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 644   2013-04-29   
712-435 1 Council Bluffs IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2016-05-05   
712-435 2 Council Bluffs IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2016-05-05   
712-435 3 Council Bluffs IA OMAHNENWYMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 644   2014-08-29   
712-435 4 Council Bluffs IA BLLVNEBL5MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 644   2016-12-30   
712-435 5 Council Bluffs IA OMAHNENWXGY  318J COMCAST IP PHONE, LLC 644   2008-05-28   
712-435 6 Council Bluffs IA OMAHNENWXGY  318J COMCAST IP PHONE, LLC 644   2016-07-08   
712-435 7 Council Bluffs IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2008-09-04   
712-435 8 Council Bluffs IA OMAHNENWXMX  6701 AERIAL COMMUNICATIONS, INC. 644   2016-11-17   
712-435 9 Council Bluffs IA OMAHNENWXMX  6701 AERIAL COMMUNICATIONS, INC. 644      
712-436 A Cleghorn IA MRDNIAXODS0  1133 C-M-L TEL. COOP. ASSN. OF MERIDEN IOWA 630      
712-437 A Larrabee IA MRDNIAXODS0  1133 C-M-L TEL. COOP. ASSN. OF MERIDEN IOWA 630      
712-438 A Clarinda IA OMAHNENWXCY  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 644      
712-438 0 Clarinda IA CRRLIAAF0MD  6266 UNITED STATES CELLULAR - IA 644   2010-05-17   
712-438 1 Clarinda IA CRRLIAAF0MD  6266 UNITED STATES CELLULAR - IA 644   2012-10-22   
712-438 2 Clarinda IA CRRLIAAF0MD  6266 UNITED STATES CELLULAR - IA 644   2020-10-12   
712-438 3 Clarinda IA OMAHNENWYMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 644   2017-06-26   
712-438 7 Clarinda IA OMAHNENWXCY  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 644   2024-08-05   
712-438 8 Clarinda IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2021-04-23   
712-438 9 Clarinda IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2021-04-23   
712-439 A Hull IA SBLYIAAC1MD  1109 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS 630      
712-439 0 Hull IA SBLYIAAC1MD  1109 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS 630      
712-439 1 Hull IA SBLYIAAC1MD  1109 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS 630      
712-439 2 Hull IA SBLYIAAC1MD  1109 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS 630      
712-439 3 Hull IA SBLYIAAC1MD  1109 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS 630      
712-439 4 Hull IA SBLYIAAC1MD  1109 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS 630      
712-439 5 Hull IA SBLYIAAC1MD  1109 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS 630      
712-439 6 Hull IA HULLIAAF1MD  904D PREMIER COMMUNICATIONS, INC. - IA 630   2006-09-22   
712-439 7 Hull IA HULLIAACRS4  1109 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS 630      
712-439 8 Hull IA SBLYIAAC1MD  1109 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS 630      
712-439 9 Hull IA SBLYIAAC1MD  1109 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS 630      
712-440 A Peterson IA RCCYIAXCHMD  221F ONVOY, LLC - IA 630      
712-440 0 Peterson IA RCCYIAXCHMD  221F ONVOY, LLC - IA 630   2023-09-10   
712-440 1 Peterson IA RCCYIAXCHMD  221F ONVOY, LLC - IA 630   2023-07-14   
712-440 8 Peterson IA RCCYIAXCXMD  624H ONVOY SPECTRUM, LLC 630   2024-03-17   
712-441 A Sioux Center IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      
712-441 0 Sioux Center IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      
712-441 1 Sioux Center IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      
712-441 2 Sioux Center IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      
712-441 3 Sioux Center IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      
712-441 4 Sioux Center IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      
712-441 5 Sioux Center IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      
712-441 6 Sioux Center IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      
712-441 7 Sioux Center IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 >>

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.