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
712-484 9 Carson IA CRSNIAXORS4  1127 FRONTIER COMMUNICATIONS OF IOWA, INC. 644      
712-485 A Neola IA NEOLIACORS1  9631 QWEST CORPORATION 644      
712-485 0 Neola IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2016-02-26   
712-485 1 Neola IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2016-02-26   
712-485 2 Neola IA NEOLIACORS1  9631 QWEST CORPORATION 644      
712-485 3 Neola IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2016-04-14   
712-485 4 Neola IA OMAHNENWXTX  985E BANDWIDTH.COM CLEC, LLC - IA 644   2012-05-21   
712-485 5 Neola IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2013-04-04   
712-485 6 Neola IA OMAHNENWXJX  508J CENTURYLINK COMMUNICATIONS, LLC 644   2015-01-22   
712-485 7 Neola IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2008-09-04   
712-485 8 Neola IA WLNTIAXODS1  774B WALNUT TELEPHONE COMPANY, INC. - IA 644   2006-12-30   
712-485 9 Neola IA NEOLIACORS1  9631 QWEST CORPORATION 644      
712-486 A Macedonia IA MCDNIAXORS0  1112 BREDA TEL. CORP. 644      
712-487 A Treynor IA TRYNIAXORS4  1127 FRONTIER COMMUNICATIONS OF IOWA, INC. 644      
712-487 0 Treynor IA TRYNIAXORS4  1127 FRONTIER COMMUNICATIONS OF IOWA, INC. 644      
712-487 1 Treynor IA OMAHNE16X6X  444G AUREON COMMUNICATIONS, LLC 644   2013-10-07   
712-487 2 Treynor IA CRRLIABUDS0  156C BTC, INC. - IA 644   2022-04-02   
712-487 3 Treynor IA TRYNIAXORS4  1127 FRONTIER COMMUNICATIONS OF IOWA, INC. 644      
712-487 4 Treynor IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2018-11-17   
712-487 5 Treynor IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2021-11-17   
712-487 7 Treynor IA OMAHNENWXJX  508J CENTURYLINK COMMUNICATIONS, LLC 644   2017-10-31   
712-487 8 Treynor IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2021-06-11   
712-487 9 Treynor IA TRYNIAXORS4  1127 FRONTIER COMMUNICATIONS OF IOWA, INC. 644      
712-488 A Persia IA PERSIAXPRS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 644      
712-488 1 Persia IA PERSIAXPRP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 644      
712-488 2 Persia IA PERSIAXPRS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 644      
712-488 3 Persia IA PERSIAXPRS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 644      
712-488 4 Persia IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2021-05-21   
712-488 5 Persia IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2021-10-30   
712-488 6 Persia IA PERSIAXPRS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 644      
712-488 7 Persia IA PERSIAXPRS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 644      
712-488 8 Persia IA WLNTIAXODS1  774B WALNUT TELEPHONE COMPANY, INC. - IA 644   2006-12-30   
712-488 9 Persia IA PERSIAXPRS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 644      
712-489 A Panama IA PANMIAXORL0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 644      
712-489 1 Panama IA PANMIAXORP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 644      
712-489 2 Panama IA PANMIAXORL0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 644      
712-489 4 Panama IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2021-05-21   
712-489 7 Panama IA PANMIA020MD  5395 FARMERS MUTUAL COOPERATIVE TELEPHONE COMPANY - IA 644   2020-05-31   
712-489 8 Panama IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2021-10-30   
712-490 A Sioux City IA SXCYIADTCMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630      
712-492 A Oakland IA OKLDIA070MD  860E INTERSTATE CABLEVISION COMPANY - IA 644      
712-492 0 Oakland IA OMAHNENWX6Y  073H TELNYX LLC 644   2020-05-29   
712-492 1 Oakland IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2021-06-11   
712-492 2 Oakland IA OMAHNENWX2Y  624H ONVOY SPECTRUM, LLC 644   2024-12-19   
712-492 3 Oakland IA   156C BTC, INC. - IA 644   2023-04-29   
712-492 4 Oakland IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2019-09-20   
712-492 8 Oakland IA OMAHNE16X6X  444G AUREON COMMUNICATIONS, LLC 644   2024-09-09   
712-492 9 Oakland IA OKLDIA070MD  860E INTERSTATE CABLEVISION COMPANY - IA 644   2019-08-29   
712-496 A Lytton IA LYTNIA030MD  3699 CORN BELT COMMUNICATIONS, INC. - IA 630      
712-496 0 Lytton IA RCCYIAXCXMD  624H ONVOY SPECTRUM, LLC 630   2024-03-17   
712-496 5 Lytton IA LYTNIA030MD  3699 CORN BELT COMMUNICATIONS, INC. - IA 630   2023-02-26   
712-497 A Glidden IA ADBNIAXO0MD  593K MCC TELEPHONY LLC 644      
712-497 1 Glidden IA ADBNIAXO0MD  593K MCC TELEPHONY LLC 644   2010-05-07   
712-497 2 Glidden IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2021-10-30   
712-497 4 Glidden IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2021-05-21   
712-499 A Sioux City IA SXCYIADTWMD  965H FRACTEL, LLC 630      
712-499 0 Sioux City IA SXCYIADTCMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2022-03-22   
712-499 1 Sioux City IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2023-04-08   
712-499 2 Sioux City IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2023-04-08   
712-499 3 Sioux City IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2023-04-08   
712-499 4 Sioux City IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2023-02-18   
712-499 5 Sioux City IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2023-02-18   
712-499 6 Sioux City IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2023-02-18   
712-499 7 Sioux City IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2022-12-24   
712-499 8 Sioux City IA SXCYIADTCMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2022-10-19   
712-499 9 Sioux City IA SXCYIADTWMD  965H FRACTEL, LLC 630   2022-01-14   
712-500 A Le Mars IA LMRSIABR1MD  828B LONG LINES METRO, INC. - IA 630      
712-501 A Le Mars IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      
712-502 A Sioux City IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2024-11-03   
712-502 0 Sioux City IA SXCYIA79AMD  732J NUSO, LLC 630   2024-11-04   
712-502 1 Sioux City IA SXCYIA79AMD  732J NUSO, LLC 630   2024-11-04   
712-502 2 Sioux City IA   221F ONVOY, LLC - IA 630   2025-02-01   
712-502 3 Sioux City IA SXCYIA7900Z  490J DISH WIRELESS, LLC 630   2024-11-21   
712-502 4 Sioux City IA SXCYIA7900Z  490J DISH WIRELESS, LLC 630   2025-04-02   
712-502 5 Sioux City IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2024-11-03   
712-502 6 Sioux City IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2024-11-03   
712-502 7 Sioux City IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2024-11-03   
712-502 8 Sioux City IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2024-11-03   
712-502 9 Sioux City IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2024-11-03   
712-505 A Moville IA SXCYIA7900Z  490J DISH WIRELESS, LLC 630      
712-505 0 Moville IA SXCYIA7900Z  490J DISH WIRELESS, LLC 630   2023-08-19   
712-505 2 Moville IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2025-03-19   
712-505 4 Moville IA   5562 METROPCS, INC. 630   2025-04-25   
712-505 5 Moville IA   5562 METROPCS, INC. 630   2025-04-25   
712-509 A Sioux City IA SXCYIA78X9X  6529 T-MOBILE USA, INC. 630      
712-509 0 Sioux City IA SXCYIA78X9X  6529 T-MOBILE USA, INC. 630   2018-04-30   
712-509 1 Sioux City IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2023-07-08   
712-509 2 Sioux City IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2021-05-20   
712-509 3 Sioux City IA SXCYIADTCMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2019-06-17   
712-509 4 Sioux City IA SXCYIA78X9X  6529 T-MOBILE USA, INC. 630   2018-04-14   
712-509 5 Sioux City IA SXCYIA78X9X  6529 T-MOBILE USA, INC. 630   2018-04-14   
712-509 6 Sioux City IA SXCYIA78X9X  6529 T-MOBILE USA, INC. 630   2018-04-14   
712-509 7 Sioux City IA SXCYIA78X9X  6529 T-MOBILE USA, INC. 630   2018-04-14   
712-509 8 Sioux City IA SXCYIA78X9X  6529 T-MOBILE USA, INC. 630   2018-04-14   
712-509 9 Sioux City IA SXCYIA78X9X  6529 T-MOBILE USA, INC. 630   2018-03-29   
712-512 A Mineola IA OMAKNEYW7MD  321J HD CARRIER LLC 644      
712-512 0 Mineola IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2021-04-23   
712-512 1 Mineola IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2021-04-23   
712-512 2 Mineola IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2021-05-10   
712-512 3 Mineola IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2021-05-10   

<< 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: Sun, 01 Jun 2025 02:18:11 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.