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 75 76 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 641-444
| 0 |
Belmond |
IA |
BLMDIAXODS0 |
1127 FRONTIER COMMUNICATIONS OF IOWA, INC. |
632 |
|
|
|
| 641-444
| 1 |
Belmond |
IA |
DESMIAITX6X |
6529 T-MOBILE USA, INC. |
632 |
|
2007-04-02 |
|
| 641-444
| 2 |
Belmond |
IA |
DESMIAITX6X |
6529 T-MOBILE USA, INC. |
632 |
|
2018-04-02 |
|
| 641-444
| 3 |
Belmond |
IA |
BLMDIAXODS0 |
1127 FRONTIER COMMUNICATIONS OF IOWA, INC. |
632 |
|
|
|
| 641-444
| 4 |
Belmond |
IA |
BLMDIAXODS0 |
1127 FRONTIER COMMUNICATIONS OF IOWA, INC. |
632 |
|
|
|
| 641-444
| 5 |
Belmond |
IA |
BLMDIAXODS0 |
1127 FRONTIER COMMUNICATIONS OF IOWA, INC. |
632 |
|
|
|
| 641-444
| 6 |
Belmond |
IA |
DESMIADTXJX |
508J CENTURYLINK COMMUNICATIONS, LLC |
632 |
|
2017-07-01 |
|
| 641-444
| 7 |
Belmond |
IA |
BLMDIAXODS0 |
1127 FRONTIER COMMUNICATIONS OF IOWA, INC. |
632 |
|
|
|
| 641-444
| 9 |
Belmond |
IA |
DESMIADTX7X |
751F MCC TELEPHONY OF IOWA, LLC - IA |
632 |
|
2010-04-15 |
|
| 641-445
| A |
Weldon |
IA |
LEONIAXODS0 |
1888 GRAND RIVER MUTUAL TEL CO |
632 |
|
|
|
| 641-446
| A |
Leon |
IA |
LEONIAXODS0 |
1888 GRAND RIVER MUTUAL TEL CO |
632 |
|
|
|
| 641-446
| 0 |
Leon |
IA |
DESMIA72GMD |
5562 METROPCS, INC. |
632 |
|
2025-04-19 |
|
| 641-446
| 1 |
Leon |
IA |
LEONIAXODS0 |
1888 GRAND RIVER MUTUAL TEL CO |
632 |
|
|
|
| 641-446
| 2 |
Leon |
IA |
LEONIAXODS0 |
1888 GRAND RIVER MUTUAL TEL CO |
632 |
|
|
|
| 641-446
| 3 |
Leon |
IA |
LEONIAXODS0 |
1888 GRAND RIVER MUTUAL TEL CO |
632 |
|
|
|
| 641-446
| 4 |
Leon |
IA |
LEONIAXODS0 |
1888 GRAND RIVER MUTUAL TEL CO |
632 |
|
|
|
| 641-446
| 5 |
Leon |
IA |
LEONIAXODS0 |
1888 GRAND RIVER MUTUAL TEL CO |
632 |
|
|
|
| 641-446
| 6 |
Leon |
IA |
LEONIAXODS0 |
1888 GRAND RIVER MUTUAL TEL CO |
632 |
|
|
|
| 641-446
| 7 |
Leon |
IA |
LEONIAXODS0 |
1888 GRAND RIVER MUTUAL TEL CO |
632 |
|
|
|
| 641-446
| 8 |
Leon |
IA |
LEONIAXODS0 |
1888 GRAND RIVER MUTUAL TEL CO |
632 |
|
|
|
| 641-446
| 9 |
Leon |
IA |
LEONIAXODS0 |
1888 GRAND RIVER MUTUAL TEL CO |
632 |
|
|
|
| 641-447
| A |
Murray |
IA |
CYDNIAAEDS0 |
1094 SOUTH CENTRAL COMMUNICATIONS, INC. |
632 |
|
|
|
| 641-448
| A |
Melcher |
IA |
KNVLIAXCTMD |
221F ONVOY, LLC - IA |
632 |
|
|
|
| 641-448
| 0 |
Melcher |
IA |
KNVLIAXCTMD |
221F ONVOY, LLC - IA |
632 |
|
2022-11-18 |
|
| 641-448
| 2 |
Melcher |
IA |
KNVLIAXCTMD |
221F ONVOY, LLC - IA |
632 |
|
2021-04-22 |
|
| 641-448
| 3 |
Melcher |
IA |
KNVLIAXCTMD |
221F ONVOY, LLC - IA |
632 |
|
2021-04-22 |
|
| 641-448
| 4 |
Melcher |
IA |
KNVLIAXCTMD |
221F ONVOY, LLC - IA |
632 |
|
2020-11-23 |
|
| 641-448
| 5 |
Melcher |
IA |
KNVLIAXCTMD |
221F ONVOY, LLC - IA |
632 |
|
2020-11-23 |
|
| 641-448
| 6 |
Melcher |
IA |
KNVLIAXCTMD |
221F ONVOY, LLC - IA |
632 |
|
2020-01-03 |
|
| 641-448
| 7 |
Melcher |
IA |
KNVLIAXCPMD |
624H ONVOY SPECTRUM, LLC |
632 |
|
2024-03-09 |
|
| 641-448
| 8 |
Melcher |
IA |
|
145J TERRA NOVA TELECOM INC. |
632 |
|
2025-06-06 |
|
| 641-449
| A |
New Virginia |
IA |
NWVRIAXORS0 |
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
632 |
|
|
|
| 641-449
| 0 |
New Virginia |
IA |
NWVRIAXORS0 |
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
632 |
|
|
|
| 641-449
| 1 |
New Virginia |
IA |
NWVRIAXORS0 |
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
632 |
|
|
|
| 641-449
| 2 |
New Virginia |
IA |
DESMIAITGT5 |
444G AUREON COMMUNICATIONS, LLC |
632 |
|
2020-08-28 |
|
| 641-449
| 3 |
New Virginia |
IA |
NWVRIAXORS0 |
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
632 |
|
|
|
| 641-449
| 4 |
New Virginia |
IA |
BOONIA01DS1 |
544H INTEGRATED PATH COMMUNCATIONS, LLC - IA |
632 |
|
2018-05-15 |
|
| 641-449
| 5 |
New Virginia |
IA |
KNVLIAXCTMD |
221F ONVOY, LLC - IA |
632 |
|
2020-11-21 |
|
| 641-449
| 6 |
New Virginia |
IA |
KNVLIAXCTMD |
221F ONVOY, LLC - IA |
632 |
|
2019-11-29 |
|
| 641-449
| 7 |
New Virginia |
IA |
DESMIADTXJX |
508J CENTURYLINK COMMUNICATIONS, LLC |
632 |
|
2017-03-25 |
|
| 641-449
| 8 |
New Virginia |
IA |
KNVLIAXCTMD |
221F ONVOY, LLC - IA |
632 |
|
2021-04-22 |
|
| 641-449
| 9 |
New Virginia |
IA |
NWVRIAXORP0 |
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
632 |
|
|
|
| 641-450
| A |
Mason City |
IA |
MSCYIA75JMD |
068H NORTHLAND COMMUNICATIONS, INC. - IA |
632 |
|
|
|
| 641-450
| 0 |
Mason City |
IA |
MSCYIA75JMD |
068H NORTHLAND COMMUNICATIONS, INC. - IA |
632 |
|
2013-07-15 |
|
| 641-450
| 1 |
Mason City |
IA |
DESMIADTFMD |
221F ONVOY, LLC - IA |
632 |
|
2016-03-12 |
|
| 641-450
| 2 |
Mason City |
IA |
DESMIADTFMD |
221F ONVOY, LLC - IA |
632 |
|
2016-03-12 |
|
| 641-450
| 3 |
Mason City |
IA |
DESMIADTTMD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
632 |
|
2014-08-15 |
|
| 641-450
| 4 |
Mason City |
IA |
DESMIADTXKX |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
632 |
|
2016-10-12 |
|
| 641-450
| 5 |
Mason City |
IA |
MSCYIA75JMD |
068H NORTHLAND COMMUNICATIONS, INC. - IA |
632 |
|
2017-10-30 |
|
| 641-450
| 6 |
Mason City |
IA |
DESMIADTXKX |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
632 |
|
2015-05-29 |
|
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Last updated: Sat, 01 Aug 2026 03:19:33 UTC
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