Local Calling Guide
Area code/prefix search
Humeston, IA
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 641-400
| A |
DESMIADTFMD |
221F ONVOY, LLC - IA |
632 |
|
|
|
| 641-400
| 0 |
|
965H FRACTEL, LLC |
632 |
|
2020-03-09 |
|
| 641-400
| 1 |
|
221F ONVOY, LLC - IA |
632 |
|
2020-11-19 |
|
| 641-400
| 2 |
|
624H ONVOY SPECTRUM, LLC |
632 |
|
2024-03-09 |
|
| 641-400
| 4 |
|
965H FRACTEL, LLC |
632 |
|
2020-03-09 |
|
| 641-400
| 5 |
|
221F ONVOY, LLC - IA |
632 |
|
2021-04-22 |
|
| 641-400
| 6 |
|
221F ONVOY, LLC - IA |
632 |
|
2020-01-03 |
|
| 641-400
| 7 |
|
221F ONVOY, LLC - IA |
632 |
|
2021-04-22 |
|
| 641-400
| 8 |
|
145J TERRA NOVA TELECOM INC. |
632 |
|
2025-05-31 |
|
| 641-400
| 9 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
632 |
|
2021-05-31 |
|
| 641-877
| A |
HSTNIAXORS8 |
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
632 |
|
|
|
| 641-877
| 0 |
|
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
632 |
|
|
|
| 641-877
| 1 |
|
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
632 |
|
|
|
| 641-877
| 2 |
|
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
632 |
|
|
|
| 641-877
| 3 |
|
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
632 |
|
|
|
| 641-877
| 4 |
|
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
632 |
|
|
|
| 641-877
| 5 |
|
544H INTEGRATED PATH COMMUNCATIONS, LLC - IA |
632 |
|
2018-05-15 |
|
| 641-877
| 6 |
|
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
632 |
|
|
|
| 641-877
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
632 |
|
2017-04-04 |
|
| 641-877
| 8 |
|
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
632 |
|
|
|
| 641-877
| 9 |
|
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
632 |
|
|
|
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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