Local Calling Guide
Area code/prefix search
Oxford, IA
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 319-628
| A |
OXFRIAXPRS0 |
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
635 |
|
|
|
| 319-628
| 0 |
|
593K MCC TELEPHONY LLC |
635 |
|
2010-05-06 |
|
| 319-628
| 1 |
|
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
635 |
|
|
|
| 319-628
| 2 |
|
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
635 |
|
|
|
| 319-628
| 3 |
|
221F ONVOY, LLC - IA |
635 |
|
2021-09-20 |
|
| 319-628
| 4 |
|
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
635 |
|
|
|
| 319-628
| 5 |
|
544H INTEGRATED PATH COMMUNCATIONS, LLC - IA |
635 |
|
2018-05-14 |
|
| 319-628
| 6 |
|
221F ONVOY, LLC - IA |
635 |
|
2021-05-07 |
|
| 319-628
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
635 |
|
2017-06-13 |
|
| 319-628
| 8 |
|
221F ONVOY, LLC - IA |
635 |
|
2021-10-14 |
|
| 319-628
| 9 |
|
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
635 |
|
|
|
| 319-675
| A |
IWCYIA70AMD |
516J TON80 COMMUNICATIONS, LLC |
635 |
|
|
|
| 319-675
| 0 |
|
221F ONVOY, LLC - IA |
635 |
|
2023-10-15 |
|
| 319-675
| 1 |
|
221F ONVOY, LLC - IA |
635 |
|
2023-10-15 |
|
| 319-675
| 3 |
|
516J TON80 COMMUNICATIONS, LLC |
635 |
|
2022-04-21 |
|
| 319-828
| A |
NLBTIAXODS1 |
562E SOUTH SLOPE COOPERATIVE TELEPHONE COMPANY - IA |
635 |
|
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|
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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