Local Calling Guide
Area code/prefix search
Greenfield, IA
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 641-212
| A |
GNFDIAXOPS0 |
1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS |
632 |
|
|
|
| 641-212
| 1 |
|
145J TERRA NOVA TELECOM INC. |
632 |
|
2026-01-04 |
|
| 641-212
| 2 |
|
544H INTEGRATED PATH COMMUNCATIONS, LLC - IA |
632 |
|
2018-05-15 |
|
| 641-212
| 3 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
632 |
|
2018-09-24 |
|
| 641-212
| 4 |
|
221F ONVOY, LLC - IA |
632 |
|
2021-04-22 |
|
| 641-212
| 5 |
|
221F ONVOY, LLC - IA |
632 |
|
2021-04-22 |
|
| 641-212
| 6 |
|
221F ONVOY, LLC - IA |
632 |
|
2019-11-29 |
|
| 641-212
| 7 |
|
9877 LEVEL 3 COMMUNICATIONS, LLC - IA |
632 |
|
2017-04-01 |
|
| 641-212
| 9 |
|
1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS |
632 |
|
2015-08-21 |
|
| 641-221
| A |
CNVLIABC1MD |
6266 UNITED STATES CELLULAR - IA |
632 |
|
|
|
| 641-221
| 0 |
|
6266 UNITED STATES CELLULAR - IA |
632 |
|
|
|
| 641-221
| 1 |
|
6266 UNITED STATES CELLULAR - IA |
632 |
|
|
|
| 641-221
| 2 |
|
221F ONVOY, LLC - IA |
632 |
|
2021-10-30 |
|
| 641-221
| 4 |
|
221F ONVOY, LLC - IA |
632 |
|
2020-11-19 |
|
| 641-221
| 6 |
|
444G AUREON COMMUNICATIONS, LLC |
632 |
|
2018-11-10 |
|
| 641-221
| 7 |
|
5562 METROPCS, INC. |
632 |
|
2025-04-27 |
|
| 641-221
| 9 |
|
751F MCC TELEPHONY OF IOWA, LLC - IA |
632 |
|
2010-04-15 |
|
| 641-343
| A |
GNFDIAXORP0 |
1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS |
632 |
|
|
|
| 641-343
| 0 |
|
1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS |
632 |
|
|
|
| 641-343
| 1 |
|
1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS |
632 |
|
|
|
| 641-343
| 2 |
|
624H ONVOY SPECTRUM, LLC |
632 |
|
2024-03-09 |
|
| 641-343
| 3 |
|
145J TERRA NOVA TELECOM INC. |
632 |
|
2025-05-27 |
|
| 641-343
| 7 |
|
1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS |
632 |
|
|
|
| 641-343
| 8 |
|
6529 T-MOBILE USA, INC. |
632 |
|
2005-05-02 |
|
| 641-343
| 9 |
|
1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS |
632 |
|
|
|
| 641-743
| A |
GNFDIAXORP0 |
1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS |
632 |
|
|
|
| 641-743
| 0 |
|
1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS |
632 |
|
|
|
| 641-743
| 1 |
|
1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS |
632 |
|
|
|
| 641-743
| 2 |
|
1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS |
632 |
|
|
|
| 641-743
| 4 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
632 |
|
2021-05-31 |
|
| 641-743
| 6 |
|
1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS |
632 |
|
|
|
| 641-743
| 7 |
|
1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS |
632 |
|
|
|
| 641-743
| 8 |
|
1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS |
632 |
|
|
|
| 641-743
| 9 |
|
1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS |
632 |
|
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|
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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