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.

Region: IA

<< 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 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
712-796 6 Council Bluffs IA OMAHNENWGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2020-12-19   
712-796 7 Council Bluffs IA OMAHNENWGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2018-12-18   
712-796 8 Council Bluffs IA OMAHNENWGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2018-07-18   
712-796 9 Council Bluffs IA OMAHNENWXMX  5562 METROPCS, INC. 644   2018-06-10   
712-797 A Wall Lake IA WLLKIAXO2MD  6529 T-MOBILE USA, INC. 644      
712-798 A George IA SXCYIA78X9X  6529 T-MOBILE USA, INC. 630      
712-798 0 George IA SXCYIA78X9X  6529 T-MOBILE USA, INC. 630   2018-06-07   
712-798 1 George IA SXCYIADTUMD  073H TELNYX LLC 630   2020-05-28   
712-798 2 George IA SXCYIADT9MD  221F ONVOY, LLC - IA 630   2019-07-25   
712-798 3 George IA SXCYIADT9MD  221F ONVOY, LLC - IA 630   2019-07-25   
712-798 7 George IA SXCYIADT9MD  221F ONVOY, LLC - IA 630   2021-05-10   
712-798 8 George IA SXCYIADT9MD  221F ONVOY, LLC - IA 630   2018-10-19   
712-798 9 George IA SXCYIA78X9X  6529 T-MOBILE USA, INC. 630   2018-06-06   
712-799 A Jacksonville IA HRLNIAXRDS0  1168 FARMERS MUTUAL COOP. TEL. CO. 644      
712-800 A Glenwood IA OMAJNEBM4MD  7816 WINDSTREAM COMMUNICATIONS OF THE MIDEWEST INC - NE 644      
712-800 0 Glenwood IA OMAHNENWXTX  985E BANDWIDTH.COM CLEC, LLC - IA 644   2012-08-24   
712-800 1 Glenwood IA OMAJNEBM4MD  7816 WINDSTREAM COMMUNICATIONS OF THE MIDEWEST INC - NE 644   2010-12-30   
712-800 2 Glenwood IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2013-04-04   
712-800 3 Glenwood IA BLLVNEBL5MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 644   2014-05-24   
712-800 7 Glenwood IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2016-04-11   
712-800 8 Glenwood IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2016-04-11   
712-800 9 Glenwood IA OMAHNENWXMX  6701 AERIAL COMMUNICATIONS, INC. 644   2024-09-05   
712-822 A Lidderdale IA LDDLIAXORS0  1112 BREDA TEL. CORP. 644      
712-823 A Sergeant Bluff IA SXCYIA78X1X  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630      
712-823 0 Sergeant Bluff IA SXCYIA78X1X  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630      
712-823 1 Sergeant Bluff IA SXCYIA03DS1  7021 FIBERCOMM, LC 630   2012-06-08   
712-823 2 Sergeant Bluff IA SXCYIA03DS1  7021 FIBERCOMM, LC 630   2014-04-07   
712-823 3 Sergeant Bluff IA SXCYIA78X1X  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2011-02-03   
712-823 4 Sergeant Bluff IA SPNCIAAC2MD  6266 UNITED STATES CELLULAR - IA 630   2019-06-23   
712-823 8 Sergeant Bluff IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2015-05-29   
712-823 9 Sergeant Bluff IA SXCYIA78X1X  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630      
712-824 A Emerson IA EMSNIAXORS0  1301 SOUTHWEST TEL. EXCH., INC. 644      
712-825 A Henderson IA EMSNIAXODS1  1301 SOUTHWEST TEL. EXCH., INC. 644      
712-826 A Villisca IA VLSCIAXO1MD  1174 FARMERS MUTUAL TELEPHONE COMPANY 644      
712-827 A Oto IA MOVLIAXODS2  1334 WESTERN IOWA TEL. ASSN. 630      
712-827 0 Oto IA SXCYIA78X9X  6529 T-MOBILE USA, INC. 630   2022-02-24   
712-827 1 Oto IA MOVLIAXODS2  1334 WESTERN IOWA TEL. ASSN. 630      
712-827 2 Oto IA MOVLIAXODS2  1334 WESTERN IOWA TEL. ASSN. 630      
712-827 3 Oto IA MOVLIAXODS2  1334 WESTERN IOWA TEL. ASSN. 630      
712-827 4 Oto IA MOVLIAXODS2  1334 WESTERN IOWA TEL. ASSN. 630      
712-827 5 Oto IA MOVLIAXODS2  1334 WESTERN IOWA TEL. ASSN. 630      
712-827 6 Oto IA MOVLIAXODS2  1334 WESTERN IOWA TEL. ASSN. 630      
712-827 7 Oto IA SXCYIA78X9X  6529 T-MOBILE USA, INC. 630   2008-11-18   
712-827 8 Oto IA MOVLIAXODS2  1334 WESTERN IOWA TEL. ASSN. 630      
712-827 9 Oto IA MOVLIAXODS2  1334 WESTERN IOWA TEL. ASSN. 630      
712-828 A Council Bluffs IA OMAHNENWXCY  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 644   2024-12-16   
712-828 0 Council Bluffs IA OMAHNENWXCY  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 644   2012-03-04   
712-828 1 Council Bluffs IA OMAHNENWXCY  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 644   2015-11-19   
712-828 2 Council Bluffs IA OMAHNENWXCY  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 644   2016-04-15   
712-828 3 Council Bluffs IA OMAHNENWGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2018-03-09   
712-828 4 Council Bluffs IA OMAHNENWXGY  318J COMCAST IP PHONE, LLC 644   2018-04-07   
712-828 5 Council Bluffs IA OMAHNENWXMX  6701 AERIAL COMMUNICATIONS, INC. 644   2017-10-11   
712-828 6 Council Bluffs IA OMAHNENWXMX  6701 AERIAL COMMUNICATIONS, INC. 644   2017-10-11   
712-828 7 Council Bluffs IA OMAHNENWXJX  508J CENTURYLINK COMMUNICATIONS, LLC 644   2016-02-11   
712-828 8 Council Bluffs IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2013-04-04   
712-828 9 Council Bluffs IA OMAHNENWXMX  6701 AERIAL COMMUNICATIONS, INC. 644   2017-10-11   
712-829 A Stanton IA SNTNIAXODS1  1174 FARMERS MUTUAL TELEPHONE COMPANY 644      
712-830 A Lidderdale IA CRRLIAAF0MD  6266 UNITED STATES CELLULAR - IA 644      
712-831 A Lake Park IA LKPKIA07DS0  345D GREAT LAKES COMMUNICATION CORP. - IA 630      
712-831 0 Lake Park IA LKPKIA07DS0  345D GREAT LAKES COMMUNICATION CORP. - IA 630   2015-04-05   
712-831 1 Lake Park IA SXCYIA78X9X  6529 T-MOBILE USA, INC. 630   2024-09-12   
712-831 2 Lake Park IA SXCYIA78X9X  6529 T-MOBILE USA, INC. 630   2024-12-06   
712-831 3 Lake Park IA   6529 T-MOBILE USA, INC. 630   2025-02-10   
712-831 5 Lake Park IA SXCYIA78X1X  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2023-01-08   
712-831 7 Lake Park IA SXCYIADTQMD  508J CENTURYLINK COMMUNICATIONS, LLC 630   2016-12-24   
712-831 8 Lake Park IA LKPKIA07DS0  345D GREAT LAKES COMMUNICATION CORP. - IA 630   2018-10-11   
712-831 9 Lake Park IA LKPKIA07DS0  345D GREAT LAKES COMMUNICATION CORP. - IA 630   2018-10-11   
712-832 A Lake Park IA LKPKIACORS8  9631 QWEST CORPORATION 630      
712-832 0 Lake Park IA SPNCIAAC2MD  6266 UNITED STATES CELLULAR - IA 630   2008-09-04   
712-832 1 Lake Park IA SXCYIADTMMD  751F MCC TELEPHONY OF IOWA, LLC - IA 630   2010-04-23   
712-832 2 Lake Park IA LKPKIA07DS0  345D GREAT LAKES COMMUNICATION CORP. - IA 630   2015-02-11   
712-832 3 Lake Park IA LKPKIACORS8  9631 QWEST CORPORATION 630      
712-832 5 Lake Park IA LKPKIA07DS0  345D GREAT LAKES COMMUNICATION CORP. - IA 630   2015-02-11   
712-832 6 Lake Park IA HULLIAAF1MD  904D PREMIER COMMUNICATIONS, INC. - IA 630   2014-06-05   
712-832 7 Lake Park IA LKPKIA07DS0  345D GREAT LAKES COMMUNICATION CORP. - IA 630   2015-02-11   
712-832 8 Lake Park IA LKPKIA07DS0  345D GREAT LAKES COMMUNICATION CORP. - IA 630   2014-10-10   
712-832 9 Lake Park IA LKPKIACORS8  9631 QWEST CORPORATION 630      
712-833 A Sioux City IA SXCYIA794MD  145J TERRA NOVA TELECOM INC. 630      
712-833 0 Sioux City IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2021-07-31   
712-833 1 Sioux City IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2021-07-31   
712-833 2 Sioux City IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2021-07-31   
712-833 3 Sioux City IA   145J TERRA NOVA TELECOM INC. 630   2021-07-01   
712-833 4 Sioux City IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2021-07-31   
712-833 5 Sioux City IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2021-07-31   
712-833 6 Sioux City IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2021-07-31   
712-833 7 Sioux City IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2021-07-31   
712-833 8 Sioux City IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2021-07-31   
712-833 9 Sioux City IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2021-07-31   
712-834 A Everly IA EVRLIAXODS1  1316 UNITED FARMERS TEL. CO. 630      
712-835 A Gillett Grove IA AYRSIAXORS0  1105 AYRSHIRE FARMERS MUTUAL TEL. CO. 630      
712-836 A Dickens IA DCKNIAXO1MD  1327 WEBB-DICKENS TEL. CORP. 630      
712-837 A Ruthven IA RTHVIAXORS0  1189 RIVER VALLEY TELECOMMUNICATIONS COOP. 630      
712-838 A Webb IA WEBBIAXO1MD  1327 WEBB-DICKENS TEL. CORP. 630      
712-840 A Mapleton IA SXCYIADTCMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630      
712-840 0 Mapleton IA SXCYIADTCMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630      
712-840 1 Mapleton IA SXCYIADTCMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630      
712-840 2 Mapleton IA SXCYIADTUMD  073H TELNYX LLC 630   2021-03-01   
712-840 4 Mapleton IA SXCYIADT9MD  221F ONVOY, LLC - IA 630   2021-10-16   
712-840 6 Mapleton IA SXCYIADTCMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630      
712-840 7 Mapleton IA SXCYIA78X1X  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2023-01-08   

<< 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 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 >>

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.