Local Calling Guide
Area code/prefix search
El Paso, CO
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 719-421
| A |
CLSPCOGK1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
658 |
|
|
|
| 719-421
| 0 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
658 |
|
2014-06-25 |
|
| 719-421
| 1 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
658 |
|
2017-07-07 |
|
| 719-421
| 2 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
658 |
|
2018-03-26 |
|
| 719-421
| 4 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
658 |
|
2018-12-21 |
|
| 719-421
| 5 |
|
6118 LEVEL 3 COMMUNICATIONS, LLC - CO |
658 |
|
2022-06-27 |
|
| 719-421
| 6 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
658 |
|
2016-04-18 |
|
| 719-421
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
658 |
|
2015-08-07 |
|
| 719-421
| 8 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
658 |
|
2015-06-11 |
|
| 719-421
| 9 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
658 |
|
2012-04-21 |
|
| 719-683
| A |
ELPSCOXCDS0 |
2187 THE EL PASO COUNTY TELEPHONE COMPANY |
658 |
|
|
|
| 719-683
| 0 |
|
145J TERRA NOVA TELECOM INC. |
658 |
|
2025-05-21 |
|
| 719-683
| 1 |
|
2187 THE EL PASO COUNTY TELEPHONE COMPANY |
658 |
|
|
|
| 719-683
| 2 |
|
2187 THE EL PASO COUNTY TELEPHONE COMPANY |
658 |
|
|
|
| 719-683
| 3 |
|
2187 THE EL PASO COUNTY TELEPHONE COMPANY |
658 |
|
|
|
| 719-683
| 4 |
|
2187 THE EL PASO COUNTY TELEPHONE COMPANY |
658 |
|
|
|
| 719-683
| 5 |
|
2187 THE EL PASO COUNTY TELEPHONE COMPANY |
658 |
|
|
|
| 719-683
| 6 |
|
2187 THE EL PASO COUNTY TELEPHONE COMPANY |
658 |
|
|
|
| 719-683
| 7 |
|
2187 THE EL PASO COUNTY TELEPHONE COMPANY |
658 |
|
|
|
| 719-683
| 8 |
|
2187 THE EL PASO COUNTY TELEPHONE COMPANY |
658 |
|
|
|
| 719-683
| 9 |
|
2187 THE EL PASO COUNTY TELEPHONE COMPANY |
658 |
|
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|
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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