Local Calling Guide
Area code/prefix search
Sioux City, IA
<< 1 2 3 4 5 6 7 8 9 10 11 12
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 712-937
| 5 |
SXCYIADTRMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2023-08-24 |
|
| 712-937
| 6 |
SXCYIADTRMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2023-08-24 |
|
| 712-937
| 7 |
SXCYIADTRMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2023-08-24 |
|
| 712-937
| 8 |
SXCYIADTRMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2023-08-24 |
|
| 712-937
| 9 |
SXCYIADTRMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2023-08-24 |
|
| 712-991
| A |
|
985E BANDWIDTH.COM CLEC, LLC - IA |
630 |
|
2025-10-26 |
|
| 712-991
| 0 |
|
985E BANDWIDTH.COM CLEC, LLC - IA |
630 |
|
2025-10-26 |
|
| 712-991
| 1 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2025-11-28 |
|
| 712-991
| 2 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2025-11-28 |
|
| 712-991
| 3 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2025-11-28 |
|
| 712-991
| 4 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2025-11-28 |
|
| 712-991
| 5 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2025-11-28 |
|
| 712-991
| 6 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2025-11-28 |
|
| 712-991
| 7 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2025-11-28 |
|
| 712-991
| 8 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2025-11-28 |
|
| 712-991
| 9 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2025-11-28 |
|
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Last updated: Tue, 16 Jun 2026 00:09:45 UTC
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