Local Calling Guide
Area code/prefix search
NPA: 641
[Rate centres in NPA 641]
[Dial plan for NPA 641]
<< 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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 641-854
| 2 |
Marshalltown |
IA |
DESMIADTFMD |
221F ONVOY, LLC - IA |
632 |
|
2016-07-18 |
|
| 641-854
| 3 |
Marshalltown |
IA |
DESMIADTXKX |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
632 |
|
2016-07-07 |
|
| 641-854
| 4 |
Marshalltown |
IA |
DESMIAITX6X |
6529 T-MOBILE USA, INC. |
632 |
|
2018-04-02 |
|
| 641-854
| 5 |
Marshalltown |
IA |
DESMIADTTMD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
632 |
|
2017-10-02 |
|
| 641-854
| 6 |
Marshalltown |
IA |
MRTWIASODS0 |
9631 QWEST CORPORATION |
632 |
|
2015-04-08 |
|
| 641-854
| 7 |
Marshalltown |
IA |
MRTWIASODS0 |
9631 QWEST CORPORATION |
632 |
|
2015-04-08 |
|
| 641-854
| 8 |
Marshalltown |
IA |
MRTWIASODS0 |
9631 QWEST CORPORATION |
632 |
|
2015-04-08 |
|
| 641-854
| 9 |
Marshalltown |
IA |
DESMIAITX6X |
6529 T-MOBILE USA, INC. |
632 |
|
2018-04-02 |
|
| 641-856
| A |
Centerville |
IA |
CNVLIAXORS4 |
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
632 |
|
|
|
| 641-856
| 0 |
Centerville |
IA |
CNVLIAXORS4 |
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
632 |
|
|
|
| 641-856
| 1 |
Centerville |
IA |
CNVLIAXORS4 |
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
632 |
|
|
|
| 641-856
| 2 |
Centerville |
IA |
CNVLIAXORS4 |
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
632 |
|
|
|
| 641-856
| 3 |
Centerville |
IA |
CNVLIAXORS4 |
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
632 |
|
|
|
| 641-856
| 4 |
Centerville |
IA |
CNVLIAXORS4 |
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
632 |
|
|
|
| 641-856
| 5 |
Centerville |
IA |
CNVLIAXORS4 |
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
632 |
|
|
|
| 641-856
| 6 |
Centerville |
IA |
CNVLIAXORS4 |
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
632 |
|
|
|
| 641-856
| 7 |
Centerville |
IA |
CNVLIABC1MD |
6266 UNITED STATES CELLULAR - IA |
632 |
|
2005-05-14 |
|
| 641-856
| 8 |
Centerville |
IA |
CNVLIAXORS4 |
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
632 |
|
|
|
| 641-856
| 9 |
Centerville |
IA |
CNVLIABC1MD |
6266 UNITED STATES CELLULAR - IA |
632 |
|
2005-05-14 |
|
| 641-857
| A |
Dumont |
IA |
DUMTIAXODS0 |
1152 DUMONT TEL. CO. |
632 |
|
|
|
| 641-858
| A |
Eldora |
IA |
UNINIAXODS1 |
1297 HEART OF IOWA COMMUNICATIONS COOPERATIVE - IA |
632 |
|
|
|
| 641-858
| 0 |
Eldora |
IA |
DESMIAITX6X |
6529 T-MOBILE USA, INC. |
632 |
|
2007-04-14 |
|
| 641-858
| 1 |
Eldora |
IA |
UNINIAXODS1 |
1297 HEART OF IOWA COMMUNICATIONS COOPERATIVE - IA |
632 |
|
|
|
| 641-858
| 2 |
Eldora |
IA |
UNINIAXODS1 |
1297 HEART OF IOWA COMMUNICATIONS COOPERATIVE - IA |
632 |
|
|
|
| 641-858
| 3 |
Eldora |
IA |
UNINIAXODS1 |
1297 HEART OF IOWA COMMUNICATIONS COOPERATIVE - IA |
632 |
|
|
|
| 641-858
| 4 |
Eldora |
IA |
|
5562 METROPCS, INC. |
632 |
|
2025-04-19 |
|
| 641-858
| 5 |
Eldora |
IA |
UNINIAXODS1 |
1297 HEART OF IOWA COMMUNICATIONS COOPERATIVE - IA |
632 |
|
|
|
| 641-858
| 6 |
Eldora |
IA |
CNVLIABC1MD |
6266 UNITED STATES CELLULAR - IA |
632 |
|
2006-06-23 |
|
| 641-858
| 7 |
Eldora |
IA |
CNVLIABC1MD |
6266 UNITED STATES CELLULAR - IA |
632 |
|
2012-04-09 |
|
| 641-858
| 8 |
Eldora |
IA |
DESMIAITX6X |
6529 T-MOBILE USA, INC. |
632 |
|
2011-05-19 |
|
| 641-858
| 9 |
Eldora |
IA |
UNINIAXODS1 |
1297 HEART OF IOWA COMMUNICATIONS COOPERATIVE - IA |
632 |
|
|
|
| 641-860
| A |
Britt |
IA |
DESMIADTXZX |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
632 |
|
|
|
| 641-860
| 0 |
Britt |
IA |
DESMIADTXZX |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
632 |
|
|
|
| 641-860
| 1 |
Britt |
IA |
DESMIADTXZX |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
632 |
|
|
|
| 641-860
| 2 |
Britt |
IA |
DESMIADTFMD |
221F ONVOY, LLC - IA |
632 |
|
2019-09-20 |
|
| 641-860
| 3 |
Britt |
IA |
DESMIADTFMD |
221F ONVOY, LLC - IA |
632 |
|
2016-04-18 |
|
| 641-860
| 4 |
Britt |
IA |
DESMIAEA0MD |
985E BANDWIDTH.COM CLEC, LLC - IA |
632 |
|
2015-11-08 |
|
| 641-860
| 5 |
Britt |
IA |
DESMIADTFMD |
221F ONVOY, LLC - IA |
632 |
|
2016-04-18 |
|
| 641-860
| 6 |
Britt |
IA |
DESMIADTXJX |
508J CENTURYLINK COMMUNICATIONS, LLC |
632 |
|
2017-03-16 |
|
| 641-860
| 7 |
Britt |
IA |
DESMIADTXZX |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
632 |
|
|
|
| 641-860
| 8 |
Britt |
IA |
DESMIAITX6X |
6529 T-MOBILE USA, INC. |
632 |
|
2018-04-02 |
|
| 641-860
| 9 |
Britt |
IA |
DESMIAITX6X |
6529 T-MOBILE USA, INC. |
632 |
|
2018-04-02 |
|
| 641-861
| A |
Pella |
IA |
DESMIAITX6X |
6529 T-MOBILE USA, INC. |
632 |
|
|
|
| 641-862
| A |
Williamson |
IA |
WMSNIAXORS8 |
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
632 |
|
|
|
| 641-862
| 0 |
Williamson |
IA |
WMSNIAXORP0 |
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
632 |
|
|
|
| 641-862
| 1 |
Williamson |
IA |
WMSNIAXORS8 |
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
632 |
|
|
|
| 641-862
| 2 |
Williamson |
IA |
BOONIA01DS1 |
544H INTEGRATED PATH COMMUNCATIONS, LLC - IA |
632 |
|
2018-05-16 |
|
| 641-862
| 3 |
Williamson |
IA |
WMSNIAXORS8 |
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
632 |
|
|
|
| 641-862
| 4 |
Williamson |
IA |
WMSNIAXORS8 |
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
632 |
|
|
|
| 641-862
| 5 |
Williamson |
IA |
KNVLIAXCSMD |
221F ONVOY, LLC - IA |
632 |
|
2021-04-16 |
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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