Local Calling Guide
Area code/prefix search
Alamosa, CO
1 2 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 719-206
| A |
BLNCCOXCDS2 |
2182 BLANCA TEL. CO. |
658 |
|
|
|
| 719-298
| A |
CLSPCOGK1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
658 |
|
|
|
| 719-298
| 0 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
658 |
|
|
|
| 719-298
| 1 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
658 |
|
|
|
| 719-298
| 2 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
658 |
|
|
|
| 719-298
| 3 |
|
026D ONVOY, LLC - CO |
658 |
|
2013-04-15 |
|
| 719-298
| 4 |
|
278F PEERLESS NETWORK OF COLORADO, LLC - CO |
658 |
|
2015-11-08 |
|
| 719-298
| 5 |
|
7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO |
658 |
|
2015-06-29 |
|
| 719-298
| 6 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
658 |
|
|
|
| 719-298
| 7 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
658 |
|
|
|
| 719-298
| 8 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
658 |
|
|
|
| 719-298
| 9 |
|
278F PEERLESS NETWORK OF COLORADO, LLC - CO |
658 |
|
2015-12-04 |
|
| 719-341
| A |
CLSPCOMAXHY |
5562 METROPCS, INC. |
658 |
|
|
|
| 719-341
| 0 |
|
278F PEERLESS NETWORK OF COLORADO, LLC - CO |
658 |
|
2019-11-16 |
|
| 719-341
| 1 |
|
278F PEERLESS NETWORK OF COLORADO, LLC - CO |
658 |
|
2020-01-15 |
|
| 719-341
| 2 |
|
026D ONVOY, LLC - CO |
658 |
|
2020-04-24 |
|
| 719-341
| 3 |
|
026D ONVOY, LLC - CO |
658 |
|
2019-09-09 |
|
| 719-341
| 4 |
|
026D ONVOY, LLC - CO |
658 |
|
2019-09-09 |
|
| 719-341
| 5 |
|
5562 METROPCS, INC. |
658 |
|
2021-08-27 |
|
| 719-341
| 6 |
|
624H ONVOY SPECTRUM, LLC |
658 |
|
2021-11-27 |
|
| 719-341
| 7 |
|
624H ONVOY SPECTRUM, LLC |
658 |
|
2021-07-19 |
|
| 719-341
| 8 |
|
278F PEERLESS NETWORK OF COLORADO, LLC - CO |
658 |
|
2018-09-24 |
|
| 719-341
| 9 |
|
5562 METROPCS, INC. |
658 |
|
2017-11-20 |
|
| 719-480
| A |
CLSPCOMAXZY |
6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
658 |
|
|
|
| 719-480
| 0 |
|
6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
658 |
|
|
|
| 719-480
| 1 |
|
6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
658 |
|
|
|
| 719-480
| 2 |
|
6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
658 |
|
|
|
| 719-480
| 3 |
|
6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
658 |
|
|
|
| 719-480
| 4 |
|
6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
658 |
|
2008-02-18 |
|
| 719-480
| 5 |
|
6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
658 |
|
2008-10-10 |
|
| 719-480
| 6 |
|
624H ONVOY SPECTRUM, LLC |
658 |
|
2021-11-27 |
|
| 719-480
| 7 |
|
026D ONVOY, LLC - CO |
658 |
|
2006-11-05 |
|
| 719-480
| 8 |
|
078F BANDWIDTH.COM CLEC, LLC - CO |
658 |
|
2008-11-20 |
|
| 719-480
| 9 |
|
6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
658 |
|
|
|
| 719-496
| A |
CLSPCOMAXMX |
6118 LEVEL 3 COMMUNICATIONS, LLC - CO |
658 |
|
|
|
| 719-496
| 0 |
|
026D ONVOY, LLC - CO |
658 |
|
2012-12-14 |
|
| 719-496
| 1 |
|
078F BANDWIDTH.COM CLEC, LLC - CO |
658 |
|
2010-02-20 |
|
| 719-496
| 2 |
|
6118 LEVEL 3 COMMUNICATIONS, LLC - CO |
658 |
|
2010-11-22 |
|
| 719-496
| 3 |
|
026D ONVOY, LLC - CO |
658 |
|
2012-12-14 |
|
| 719-496
| 4 |
|
026D ONVOY, LLC - CO |
658 |
|
2012-12-14 |
|
| 719-496
| 5 |
|
026D ONVOY, LLC - CO |
658 |
|
2012-12-14 |
|
| 719-496
| 6 |
|
6874 N.E. COLORADO CELLULAR, INC. |
658 |
|
2010-09-30 |
|
| 719-496
| 7 |
|
6874 N.E. COLORADO CELLULAR, INC. |
658 |
|
2010-09-30 |
|
| 719-496
| 8 |
|
026D ONVOY, LLC - CO |
658 |
|
2012-12-14 |
|
| 719-496
| 9 |
|
6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
658 |
|
2025-09-05 |
|
| 719-580
| A |
CLSPCOGK1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
658 |
|
|
|
| 719-587
| A |
ALMSCOMADS0 |
9636 QWEST CORPORATION |
658 |
|
|
|
| 719-588
| A |
CLSPCOMAXZY |
6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
658 |
|
|
|
| 719-589
| A |
ALMSCOMADS0 |
9636 QWEST CORPORATION |
658 |
|
|
|
| 719-670
| A |
CLSPCOMAXZY |
6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
658 |
|
|
|
1 2 >>
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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