Local Calling Guide
Area code/prefix search
Missouri Valley, IA
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 712-462
| A |
OMAKNEYW8MD |
516J TON80 COMMUNICATIONS, LLC |
644 |
|
|
|
| 712-462
| 0 |
|
624H ONVOY SPECTRUM, LLC |
644 |
|
2024-06-07 |
|
| 712-462
| 6 |
|
516J TON80 COMMUNICATIONS, LLC |
644 |
|
2022-04-22 |
|
| 712-600
| A |
MSVYIAAT1MD |
828B LONG LINES METRO, INC. - IA |
644 |
|
|
|
| 712-600
| 0 |
|
221F ONVOY, LLC - IA |
644 |
|
2016-02-26 |
|
| 712-600
| 1 |
|
221F ONVOY, LLC - IA |
644 |
|
2016-02-26 |
|
| 712-600
| 2 |
|
221F ONVOY, LLC - IA |
644 |
|
2016-04-22 |
|
| 712-600
| 3 |
|
221F ONVOY, LLC - IA |
644 |
|
2016-04-22 |
|
| 712-600
| 4 |
|
985E BANDWIDTH.COM CLEC, LLC - IA |
644 |
|
2012-07-08 |
|
| 712-600
| 5 |
|
073H TELNYX LLC |
644 |
|
2018-07-02 |
|
| 712-600
| 6 |
|
828B LONG LINES METRO, INC. - IA |
644 |
|
2006-07-21 |
|
| 712-600
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
644 |
|
2015-01-22 |
|
| 712-600
| 8 |
|
423H AIRUS, INC - IA |
644 |
|
2019-05-20 |
|
| 712-600
| 9 |
|
221F ONVOY, LLC - IA |
644 |
|
2021-04-23 |
|
| 712-642
| A |
MSVYIACORS6 |
9631 QWEST CORPORATION |
644 |
|
|
|
| 712-642
| 0 |
|
8344 TELEPORT COMMUNICATIONS AMERICA, LLC - IA |
644 |
|
2020-10-02 |
|
| 712-642
| 1 |
|
221F ONVOY, LLC - IA |
644 |
|
2019-09-20 |
|
| 712-642
| 2 |
|
9631 QWEST CORPORATION |
644 |
|
|
|
| 712-642
| 3 |
|
9631 QWEST CORPORATION |
644 |
|
|
|
| 712-642
| 4 |
|
9631 QWEST CORPORATION |
644 |
|
|
|
| 712-642
| 5 |
|
9631 QWEST CORPORATION |
644 |
|
|
|
| 712-642
| 6 |
|
9877 LEVEL 3 COMMUNICATIONS, LLC - IA |
644 |
|
2019-07-08 |
|
| 712-642
| 7 |
|
221F ONVOY, LLC - IA |
644 |
|
2008-03-01 |
|
| 712-642
| 8 |
|
221F ONVOY, LLC - IA |
644 |
|
2013-04-04 |
|
| 712-642
| 9 |
|
9631 QWEST CORPORATION |
644 |
|
|
|
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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