Local Calling Guide
Area code/prefix search
Central City, IA
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 319-220
| A |
CNCYIAXOPS0 |
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
635 |
|
|
|
| 319-220
| 0 |
|
221F ONVOY, LLC - IA |
635 |
|
2017-12-30 |
|
| 319-220
| 1 |
|
073H TELNYX LLC |
635 |
|
2020-05-25 |
|
| 319-220
| 2 |
|
544H INTEGRATED PATH COMMUNCATIONS, LLC - IA |
635 |
|
2018-05-11 |
|
| 319-220
| 3 |
|
221F ONVOY, LLC - IA |
635 |
|
2019-09-19 |
|
| 319-220
| 4 |
|
221F ONVOY, LLC - IA |
635 |
|
2019-09-19 |
|
| 319-220
| 5 |
|
221F ONVOY, LLC - IA |
635 |
|
2020-05-15 |
|
| 319-220
| 6 |
|
221F ONVOY, LLC - IA |
635 |
|
2020-05-15 |
|
| 319-220
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
635 |
|
2017-06-09 |
|
| 319-220
| 8 |
|
221F ONVOY, LLC - IA |
635 |
|
2021-03-14 |
|
| 319-220
| 9 |
|
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
635 |
|
2015-09-01 |
|
| 319-387
| A |
CDRRIADTHMD |
624H ONVOY SPECTRUM, LLC |
635 |
|
|
|
| 319-387
| 0 |
|
221F ONVOY, LLC - IA |
635 |
|
2023-09-10 |
|
| 319-387
| 2 |
|
221F ONVOY, LLC - IA |
635 |
|
2021-11-24 |
|
| 319-387
| 3 |
|
624H ONVOY SPECTRUM, LLC |
635 |
|
2021-08-21 |
|
| 319-387
| 4 |
|
221F ONVOY, LLC - IA |
635 |
|
2022-08-22 |
|
| 319-387
| 5 |
|
624H ONVOY SPECTRUM, LLC |
635 |
|
2021-11-12 |
|
| 319-387
| 6 |
|
624H ONVOY SPECTRUM, LLC |
635 |
|
2021-11-12 |
|
| 319-387
| 7 |
|
221F ONVOY, LLC - IA |
635 |
|
2021-09-24 |
|
| 319-387
| 8 |
|
221F ONVOY, LLC - IA |
635 |
|
2022-10-13 |
|
| 319-387
| 9 |
|
624H ONVOY SPECTRUM, LLC |
635 |
|
2021-12-20 |
|
| 319-438
| A |
CNCYIAXODS0 |
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
635 |
|
|
|
| 319-438
| 0 |
|
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
635 |
|
|
|
| 319-438
| 1 |
|
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
635 |
|
|
|
| 319-438
| 2 |
|
985E BANDWIDTH.COM CLEC, LLC - IA |
635 |
|
2008-11-29 |
|
| 319-438
| 3 |
|
527G SHELLSBURG CABLEVISION, INC. - IA |
635 |
|
2018-03-15 |
|
| 319-438
| 4 |
|
221F ONVOY, LLC - IA |
635 |
|
2020-01-27 |
|
| 319-438
| 5 |
|
221F ONVOY, LLC - IA |
635 |
|
2020-10-02 |
|
| 319-438
| 6 |
|
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
635 |
|
|
|
| 319-438
| 7 |
|
221F ONVOY, LLC - IA |
635 |
|
2020-10-02 |
|
| 319-438
| 8 |
|
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
635 |
|
|
|
| 319-438
| 9 |
|
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
635 |
|
|
|
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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