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 |
| 641-416
| 1 |
Pella |
IA |
KNVLIAXCTMD |
221F ONVOY, LLC - IA |
632 |
|
2024-04-05 |
|
| 641-416
| 2 |
Pella |
IA |
KNVLIAXCPMD |
624H ONVOY SPECTRUM, LLC |
632 |
|
2024-03-09 |
|
| 641-416
| 3 |
Pella |
IA |
|
6266 UNITED STATES CELLULAR - IA |
632 |
|
2025-05-11 |
|
| 641-416
| 4 |
Pella |
IA |
KNVLIAXCSMD |
221F ONVOY, LLC - IA |
632 |
|
2019-11-29 |
|
| 641-416
| 5 |
Pella |
IA |
DESMIAXM0MD |
829J PAETEC ITEL, LLC |
632 |
|
2017-04-21 |
|
| 641-416
| 6 |
Pella |
IA |
PELLIAXORS0 |
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
632 |
|
2021-04-08 |
|
| 641-416
| 7 |
Pella |
IA |
|
6266 UNITED STATES CELLULAR - IA |
632 |
|
2025-05-11 |
|
| 641-416
| 8 |
Pella |
IA |
|
6266 UNITED STATES CELLULAR - IA |
632 |
|
2025-05-11 |
|
| 641-416
| 9 |
Pella |
IA |
|
6266 UNITED STATES CELLULAR - IA |
632 |
|
2025-05-11 |
|
| 641-417
| A |
Newton |
IA |
DESMIA726MD |
6529 T-MOBILE USA, INC. |
632 |
|
|
|
| 641-417
| 0 |
Newton |
IA |
|
6529 T-MOBILE USA, INC. |
632 |
|
|
|
| 641-417
| 1 |
Newton |
IA |
CNVLIABC1MD |
6266 UNITED STATES CELLULAR - IA |
632 |
|
2004-02-11 |
|
| 641-417
| 2 |
Newton |
IA |
DESMIA726MD |
6529 T-MOBILE USA, INC. |
632 |
|
2018-09-07 |
|
| 641-417
| 3 |
Newton |
IA |
DESMIA726MD |
6529 T-MOBILE USA, INC. |
632 |
|
2018-09-07 |
|
| 641-417
| 4 |
Newton |
IA |
DESMIA726MD |
6529 T-MOBILE USA, INC. |
632 |
|
2018-09-07 |
|
| 641-417
| 5 |
Newton |
IA |
DESMIADTXZX |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
632 |
|
2025-03-23 |
|
| 641-417
| 6 |
Newton |
IA |
DESMIADT1MD |
9877 LEVEL 3 COMMUNICATIONS, LLC - IA |
632 |
|
2021-06-26 |
|
| 641-417
| 7 |
Newton |
IA |
DESMIAITX9X |
490J BOOST SUBSCRIBERCO L.L.C. |
632 |
|
2022-08-27 |
|
| 641-417
| 8 |
Newton |
IA |
CNVLIABC1MD |
6266 UNITED STATES CELLULAR - IA |
632 |
|
2004-02-11 |
|
| 641-417
| 9 |
Newton |
IA |
CNVLIABC1MD |
6266 UNITED STATES CELLULAR - IA |
632 |
|
2004-02-11 |
|
| 641-418
| A |
Corning |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
632 |
|
|
|
| 641-418
| 0 |
Corning |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
632 |
|
|
|
| 641-418
| 1 |
Corning |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
632 |
|
|
|
| 641-418
| 2 |
Corning |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
632 |
|
|
|
| 641-418
| 3 |
Corning |
IA |
DESMIADTFMD |
221F ONVOY, LLC - IA |
632 |
|
2020-08-10 |
|
| 641-418
| 4 |
Corning |
IA |
DESMIADTX1X |
624H ONVOY SPECTRUM, LLC |
632 |
|
2021-11-12 |
|
| 641-418
| 5 |
Corning |
IA |
BOONIA01DS1 |
544H INTEGRATED PATH COMMUNCATIONS, LLC - IA |
632 |
|
2018-05-14 |
|
| 641-418
| 6 |
Corning |
IA |
DESMIADTFMD |
221F ONVOY, LLC - IA |
632 |
|
2018-11-18 |
|
| 641-418
| 7 |
Corning |
IA |
DESMIADTFMD |
221F ONVOY, LLC - IA |
632 |
|
2019-10-28 |
|
| 641-418
| 8 |
Corning |
IA |
DESMIADTX7X |
751F MCC TELEPHONY OF IOWA, LLC - IA |
632 |
|
2010-04-15 |
|
| 641-418
| 9 |
Corning |
IA |
DESMIAITX6X |
6529 T-MOBILE USA, INC. |
632 |
|
2005-05-10 |
|
| 641-420
| A |
Mason City |
IA |
DESMIADTXZX |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
632 |
|
|
|
| 641-421
| A |
Mason City |
IA |
MSCYIATCDS0 |
9631 QWEST CORPORATION |
632 |
|
|
|
| 641-422
| A |
Mason City |
IA |
MSCYIATCDS0 |
9631 QWEST CORPORATION |
632 |
|
|
|
| 641-423
| A |
Mason City |
IA |
MSCYIATCDS0 |
9631 QWEST CORPORATION |
632 |
|
|
|
| 641-424
| A |
Mason City |
IA |
MSCYIATCDS0 |
9631 QWEST CORPORATION |
632 |
|
|
|
| 641-425
| A |
Mason City |
IA |
CNVLIABC1MD |
6266 UNITED STATES CELLULAR - IA |
632 |
|
|
|
| 641-426
| A |
Charles City |
IA |
DESMIADTXZX |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
632 |
|
|
|
| 641-426
| 0 |
Charles City |
IA |
DESMIADTXZX |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
632 |
|
|
|
| 641-426
| 1 |
Charles City |
IA |
MSCYIATCX0X |
3620 OMNITEL COMMUNICATIONS, INC. - IA |
632 |
|
2017-04-13 |
|
| 641-426
| 2 |
Charles City |
IA |
DESMIAEA0MD |
985E BANDWIDTH.COM CLEC, LLC - IA |
632 |
|
2010-10-08 |
|
| 641-426
| 3 |
Charles City |
IA |
DESMIADTFMD |
221F ONVOY, LLC - IA |
632 |
|
2012-12-14 |
|
| 641-426
| 4 |
Charles City |
IA |
DESMIADTTMD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
632 |
|
2017-08-15 |
|
| 641-426
| 5 |
Charles City |
IA |
CNVLIABC1MD |
6266 UNITED STATES CELLULAR - IA |
632 |
|
2005-03-14 |
|
| 641-426
| 6 |
Charles City |
IA |
CNVLIABC1MD |
6266 UNITED STATES CELLULAR - IA |
632 |
|
2005-03-14 |
|
| 641-426
| 7 |
Charles City |
IA |
DESMIAITX6X |
5562 METROPCS, INC. |
632 |
|
2018-07-02 |
|
| 641-426
| 8 |
Charles City |
IA |
DESMIAITX6X |
6529 T-MOBILE USA, INC. |
632 |
|
2005-03-10 |
|
| 641-426
| 9 |
Charles City |
IA |
DESMIAITX6X |
6529 T-MOBILE USA, INC. |
632 |
|
2005-03-10 |
|
| 641-427
| A |
Bagley |
IA |
BGLYIAXORS0 |
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
632 |
|
|
|
| 641-427
| 0 |
Bagley |
IA |
KNVLIAXCPMD |
624H ONVOY SPECTRUM, LLC |
632 |
|
2024-03-09 |
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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