Local Calling Guide
Area code/prefix search
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 712-210
| 4 |
Lidderdale |
IA |
CRRLIAAF0MD |
6266 UNITED STATES CELLULAR - IA |
644 |
|
|
|
| 712-210
| 5 |
Lidderdale |
IA |
CRRLIAAF0MD |
6266 UNITED STATES CELLULAR - IA |
644 |
|
|
|
| 712-210
| 6 |
Lidderdale |
IA |
CRRLIAAF0MD |
6266 UNITED STATES CELLULAR - IA |
644 |
|
|
|
| 712-210
| 7 |
Lidderdale |
IA |
CRRLIAAF0MD |
6266 UNITED STATES CELLULAR - IA |
644 |
|
|
|
| 712-210
| 8 |
Lidderdale |
IA |
OMAHNENWXCY |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
644 |
|
2022-07-08 |
|
| 712-210
| 9 |
Lidderdale |
IA |
OMAHNENWXCY |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
644 |
|
2020-10-21 |
|
| 712-212
| A |
Sioux City |
IA |
SXCYIADTGMD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
630 |
|
|
|
| 712-212
| 0 |
Sioux City |
IA |
SXCYIA78X9X |
5562 METROPCS, INC. |
630 |
|
2005-12-19 |
|
| 712-212
| 1 |
Sioux City |
IA |
SXCYIADTCMD |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
630 |
|
2006-01-02 |
|
| 712-212
| 2 |
Sioux City |
IA |
SXCYIADTRMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2006-04-19 |
|
| 712-212
| 3 |
Sioux City |
IA |
SXCYIADTRMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2006-04-19 |
|
| 712-212
| 4 |
Sioux City |
IA |
SXCYIADTCMD |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
630 |
|
2006-05-18 |
|
| 712-212
| 5 |
Sioux City |
IA |
SXCYIADTCMD |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
630 |
|
2006-08-11 |
|
| 712-212
| 6 |
Sioux City |
IA |
SXCYIADTRMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2006-10-07 |
|
| 712-212
| 7 |
Sioux City |
IA |
SXCYIA78X9X |
6529 T-MOBILE USA, INC. |
630 |
|
2006-06-25 |
|
| 712-212
| 8 |
Sioux City |
IA |
SXCYIA78X9X |
6529 T-MOBILE USA, INC. |
630 |
|
2006-03-26 |
|
| 712-212
| 9 |
Sioux City |
IA |
SXCYIADTGMD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
630 |
|
2004-09-18 |
|
| 712-213
| A |
Storm Lake |
IA |
STLKIAAY2MD |
828B LONG LINES METRO, INC. - IA |
630 |
|
|
|
| 712-214
| A |
Ashton |
IA |
SXCYIADT9MD |
221F ONVOY, LLC - IA |
630 |
|
|
|
| 712-214
| 0 |
Ashton |
IA |
SXCYIADTUMD |
073H TELNYX LLC |
630 |
|
2020-05-22 |
|
| 712-214
| 1 |
Ashton |
IA |
SXCYIADT9MD |
221F ONVOY, LLC - IA |
630 |
|
2020-01-27 |
|
| 712-214
| 2 |
Ashton |
IA |
SXCYIADT9MD |
221F ONVOY, LLC - IA |
630 |
|
2018-10-26 |
|
| 712-214
| 3 |
Ashton |
IA |
SXCYIADT9MD |
221F ONVOY, LLC - IA |
630 |
|
2019-07-25 |
|
| 712-214
| 4 |
Ashton |
IA |
SXCYIADT9MD |
221F ONVOY, LLC - IA |
630 |
|
2019-07-25 |
|
| 712-214
| 5 |
Ashton |
IA |
SXCYIADT9MD |
221F ONVOY, LLC - IA |
630 |
|
2020-05-14 |
|
| 712-214
| 6 |
Ashton |
IA |
SXCYIADTUMD |
073H TELNYX LLC |
630 |
|
2021-08-02 |
|
| 712-214
| 7 |
Ashton |
IA |
SXCYIADT9MD |
221F ONVOY, LLC - IA |
630 |
|
2020-05-14 |
|
| 712-214
| 8 |
Ashton |
IA |
SXCYIADT9MD |
221F ONVOY, LLC - IA |
630 |
|
2018-12-30 |
|
| 712-214
| 9 |
Ashton |
IA |
SXCYIADT9MD |
221F ONVOY, LLC - IA |
630 |
|
2018-12-30 |
|
| 712-215
| A |
Shenandoah |
IA |
CRRLIAAF0MD |
6266 UNITED STATES CELLULAR - IA |
644 |
|
|
|
| 712-215
| 0 |
Shenandoah |
IA |
CRRLIAAF0MD |
6266 UNITED STATES CELLULAR - IA |
644 |
|
2003-04-20 |
|
| 712-215
| 1 |
Shenandoah |
IA |
CRRLIAAF0MD |
6266 UNITED STATES CELLULAR - IA |
644 |
|
2003-04-20 |
|
| 712-215
| 2 |
Shenandoah |
IA |
CRRLIAAF0MD |
6266 UNITED STATES CELLULAR - IA |
644 |
|
2003-04-20 |
|
| 712-215
| 3 |
Shenandoah |
IA |
CRRLIAAF0MD |
6266 UNITED STATES CELLULAR - IA |
644 |
|
2003-04-20 |
|
| 712-215
| 4 |
Shenandoah |
IA |
OMAKNEYW0MD |
073H TELNYX LLC |
644 |
|
2017-03-22 |
|
| 712-215
| 5 |
Shenandoah |
IA |
CRRLIAAF0MD |
6266 UNITED STATES CELLULAR - IA |
644 |
|
2007-03-29 |
|
| 712-215
| 6 |
Shenandoah |
IA |
OMAHNENWXTX |
985E BANDWIDTH.COM CLEC, LLC - IA |
644 |
|
2012-01-22 |
|
| 712-215
| 7 |
Shenandoah |
IA |
OMAHNENWXPX |
221F ONVOY, LLC - IA |
644 |
|
2008-03-01 |
|
| 712-215
| 8 |
Shenandoah |
IA |
OMAHNENWXTX |
985E BANDWIDTH.COM CLEC, LLC - IA |
644 |
|
2013-12-14 |
|
| 712-215
| 9 |
Shenandoah |
IA |
OMAHNENWXXX |
593K MCC TELEPHONY LLC |
644 |
|
2010-04-16 |
|
| 712-216
| A |
Logan |
IA |
OMAHNENWXCY |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
644 |
|
|
|
| 712-216
| 0 |
Logan |
IA |
OMAHNENWXCY |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
644 |
|
|
|
| 712-216
| 1 |
Logan |
IA |
OMAHNENWXCY |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
644 |
|
|
|
| 712-216
| 2 |
Logan |
IA |
OMAHNENWXCY |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
644 |
|
|
|
| 712-216
| 3 |
Logan |
IA |
OMAHNENWGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
644 |
|
2010-11-12 |
|
| 712-216
| 4 |
Logan |
IA |
OMAHNENWXPX |
221F ONVOY, LLC - IA |
644 |
|
2021-10-30 |
|
| 712-216
| 6 |
Logan |
IA |
OMAHNENWXPX |
221F ONVOY, LLC - IA |
644 |
|
2021-09-20 |
|
| 712-216
| 7 |
Logan |
IA |
OMAHNENWXPX |
221F ONVOY, LLC - IA |
644 |
|
2021-05-21 |
|
| 712-216
| 8 |
Logan |
IA |
OMAHNENWXPX |
221F ONVOY, LLC - IA |
644 |
|
2021-12-10 |
|
| 712-217
| A |
Carter Lake |
IA |
OMAHNENWXPX |
221F ONVOY, LLC - IA |
644 |
|
|
|
| 712-217
| 0 |
Carter Lake |
IA |
OMAHNENWXPX |
221F ONVOY, LLC - IA |
644 |
|
2021-04-23 |
|
| 712-217
| 1 |
Carter Lake |
IA |
OMAHNENWXPX |
221F ONVOY, LLC - IA |
644 |
|
2020-01-26 |
|
| 712-217
| 2 |
Carter Lake |
IA |
OMAHNENWXPX |
221F ONVOY, LLC - IA |
644 |
|
2019-10-25 |
|
| 712-217
| 3 |
Carter Lake |
IA |
OMAHNENWXPX |
221F ONVOY, LLC - IA |
644 |
|
2019-10-25 |
|
| 712-217
| 4 |
Carter Lake |
IA |
OMAHNENWX2Y |
624H ONVOY SPECTRUM, LLC |
644 |
|
2021-10-30 |
|
| 712-217
| 5 |
Carter Lake |
IA |
OMAHNENWX2Y |
624H ONVOY SPECTRUM, LLC |
644 |
|
2021-07-18 |
|
| 712-217
| 6 |
Carter Lake |
IA |
OMAHNENWXPX |
221F ONVOY, LLC - IA |
644 |
|
2021-11-17 |
|
| 712-217
| 7 |
Carter Lake |
IA |
OMAHNENWXPX |
221F ONVOY, LLC - IA |
644 |
|
2021-10-18 |
|
| 712-217
| 8 |
Carter Lake |
IA |
OMAHNENWXPX |
221F ONVOY, LLC - IA |
644 |
|
2021-04-23 |
|
| 712-217
| 9 |
Carter Lake |
IA |
|
423H AIRUS, INC - IA |
644 |
|
2025-05-11 |
|
| 712-218
| A |
Battle Creek |
IA |
SXCYIADT9MD |
221F ONVOY, LLC - IA |
630 |
|
|
|
| 712-218
| 0 |
Battle Creek |
IA |
SXCYIADTUMD |
073H TELNYX LLC |
630 |
|
2020-05-22 |
|
| 712-218
| 1 |
Battle Creek |
IA |
SXCYIADT9MD |
221F ONVOY, LLC - IA |
630 |
|
2020-05-26 |
|
| 712-218
| 2 |
Battle Creek |
IA |
SXCYIADT9MD |
221F ONVOY, LLC - IA |
630 |
|
2018-10-26 |
|
| 712-218
| 3 |
Battle Creek |
IA |
SXCYIADT9MD |
221F ONVOY, LLC - IA |
630 |
|
2019-07-25 |
|
| 712-218
| 4 |
Battle Creek |
IA |
SXCYIADT9MD |
221F ONVOY, LLC - IA |
630 |
|
2019-07-25 |
|
| 712-218
| 5 |
Battle Creek |
IA |
SXCYIADT9MD |
221F ONVOY, LLC - IA |
630 |
|
2020-08-10 |
|
| 712-218
| 6 |
Battle Creek |
IA |
SXCYIADTQMD |
508J CENTURYLINK COMMUNICATIONS, LLC |
630 |
|
2019-05-24 |
|
| 712-218
| 7 |
Battle Creek |
IA |
SXCYIADT9MD |
221F ONVOY, LLC - IA |
630 |
|
2020-05-26 |
|
| 712-218
| 8 |
Battle Creek |
IA |
SXCYIADT9MD |
221F ONVOY, LLC - IA |
630 |
|
2018-12-30 |
|
| 712-218
| 9 |
Battle Creek |
IA |
SXCYIADT9MD |
221F ONVOY, LLC - IA |
630 |
|
2018-12-30 |
|
| 712-219
| A |
Onawa |
IA |
SXCYIADTRMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
|
|
| 712-219
| 0 |
Onawa |
IA |
SXCYIADTRMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
|
|
| 712-219
| 1 |
Onawa |
IA |
SPNCIAAC2MD |
6266 UNITED STATES CELLULAR - IA |
630 |
|
2019-06-23 |
|
| 712-219
| 2 |
Onawa |
IA |
SXCYIADT9MD |
221F ONVOY, LLC - IA |
630 |
|
2018-10-19 |
|
| 712-219
| 3 |
Onawa |
IA |
SXCYIADTGMD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
630 |
|
2014-03-14 |
|
| 712-219
| 4 |
Onawa |
IA |
SXCYIADTUMD |
073H TELNYX LLC |
630 |
|
2020-05-29 |
|
| 712-219
| 5 |
Onawa |
IA |
SXCYIADT9MD |
221F ONVOY, LLC - IA |
630 |
|
2021-03-08 |
|
| 712-219
| 6 |
Onawa |
IA |
SXCYIADT9MD |
221F ONVOY, LLC - IA |
630 |
|
2021-03-08 |
|
| 712-219
| 7 |
Onawa |
IA |
SXCYIADTQMD |
508J CENTURYLINK COMMUNICATIONS, LLC |
630 |
|
2016-12-27 |
|
| 712-219
| 8 |
Onawa |
IA |
SXCYIADT9MD |
221F ONVOY, LLC - IA |
630 |
|
2018-12-30 |
|
| 712-219
| 9 |
Onawa |
IA |
SXCYIADT9MD |
221F ONVOY, LLC - IA |
630 |
|
2018-12-30 |
|
| 712-220
| A |
Carroll |
IA |
OMAHNENWXXX |
593K MCC TELEPHONY LLC |
644 |
|
|
|
| 712-220
| 0 |
Carroll |
IA |
OMAHNENWXTX |
985E BANDWIDTH.COM CLEC, LLC - IA |
644 |
|
2013-12-21 |
|
| 712-220
| 1 |
Carroll |
IA |
OMAHNENWXXX |
593K MCC TELEPHONY LLC |
644 |
|
2010-04-16 |
|
| 712-220
| 2 |
Carroll |
IA |
OMAHNENWXTX |
985E BANDWIDTH.COM CLEC, LLC - IA |
644 |
|
2014-12-08 |
|
| 712-220
| 3 |
Carroll |
IA |
SNLOCA01XCX |
985E BANDWIDTH.COM CLEC, LLC - IA |
644 |
|
2015-11-08 |
|
| 712-220
| 4 |
Carroll |
IA |
OMAHNENWXEX |
8344 TELEPORT COMMUNICATIONS AMERICA, LLC - IA |
644 |
|
2016-02-12 |
|
| 712-220
| 5 |
Carroll |
IA |
OMAHNENWXPX |
221F ONVOY, LLC - IA |
644 |
|
2016-02-26 |
|
| 712-220
| 6 |
Carroll |
IA |
OMAHNENWXPX |
221F ONVOY, LLC - IA |
644 |
|
2016-02-26 |
|
| 712-220
| 7 |
Carroll |
IA |
OMAHNENWXPX |
221F ONVOY, LLC - IA |
644 |
|
2016-04-06 |
|
| 712-220
| 8 |
Carroll |
IA |
OMAHNENWXPX |
221F ONVOY, LLC - IA |
644 |
|
2016-04-06 |
|
| 712-220
| 9 |
Carroll |
IA |
IWCYIA70DS0 |
423H AIRUS, INC - IA |
644 |
|
2018-03-01 |
|
| 712-221
| A |
Cherokee |
IA |
SXCYIADTCMD |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
630 |
|
|
|
| 712-221
| 0 |
Cherokee |
IA |
SXCYIADTCMD |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
630 |
|
|
|
| 712-221
| 1 |
Cherokee |
IA |
SXCYIADTCMD |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
630 |
|
|
|
| 712-221
| 2 |
Cherokee |
IA |
SXCYIA78X1X |
9877 LEVEL 3 COMMUNICATIONS, LLC - IA |
630 |
|
2009-11-19 |
|
| 712-221
| 3 |
Cherokee |
IA |
SXCYIADTMMD |
751F MCC TELEPHONY OF IOWA, LLC - IA |
630 |
|
2010-04-23 |
|
| 712-221
| 4 |
Cherokee |
IA |
SXCYIA78X1X |
9877 LEVEL 3 COMMUNICATIONS, LLC - IA |
630 |
|
2018-09-29 |
|
| 712-221
| 5 |
Cherokee |
IA |
SXCYIADTCMD |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
630 |
|
2014-12-08 |
|
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Last updated: Wed, 18 Jun 2025 02:30:00 UTC
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