Local Calling Guide
Area code/prefix search
Allens Park-Lyons, CO
1 2 3 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 303-747
| A |
ALPKCOMARS3 |
9636 QWEST CORPORATION |
656 |
|
|
|
| 303-747
| 0 |
|
9636 QWEST CORPORATION |
656 |
|
|
|
| 303-747
| 1 |
|
9636 QWEST CORPORATION |
656 |
|
|
|
| 303-747
| 2 |
|
9636 QWEST CORPORATION |
656 |
|
|
|
| 303-747
| 3 |
|
6118 LEVEL 3 COMMUNICATIONS, LLC - CO |
656 |
|
2004-11-11 |
|
| 303-747
| 4 |
|
6118 LEVEL 3 COMMUNICATIONS, LLC - CO |
656 |
|
2011-03-12 |
|
| 303-747
| 5 |
|
078F BANDWIDTH.COM CLEC, LLC - CO |
656 |
|
2006-02-05 |
|
| 303-747
| 6 |
|
6118 LEVEL 3 COMMUNICATIONS, LLC - CO |
656 |
|
2006-05-07 |
|
| 303-747
| 7 |
|
026D ONVOY, LLC - CO |
656 |
|
2011-03-14 |
|
| 303-747
| 8 |
|
9636 QWEST CORPORATION |
656 |
|
|
|
| 303-747
| 9 |
|
9636 QWEST CORPORATION |
656 |
|
|
|
| 303-823
| A |
LYNSCOMARS1 |
9636 QWEST CORPORATION |
656 |
|
|
|
| 303-823
| 0 |
|
9636 QWEST CORPORATION |
656 |
|
|
|
| 303-823
| 1 |
|
114J EXIANT COMMUNICATIONS LLC |
656 |
|
2025-10-09 |
|
| 303-823
| 2 |
|
9636 QWEST CORPORATION |
656 |
|
|
|
| 303-823
| 3 |
|
883K AHOI LLC |
656 |
|
2025-12-07 |
|
| 303-823
| 4 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
656 |
|
2009-09-30 |
|
| 303-823
| 5 |
|
9636 QWEST CORPORATION |
656 |
|
|
|
| 303-823
| 6 |
|
9636 QWEST CORPORATION |
656 |
|
|
|
| 303-823
| 7 |
|
9636 QWEST CORPORATION |
656 |
|
|
|
| 303-823
| 8 |
|
9636 QWEST CORPORATION |
656 |
|
|
|
| 303-823
| 9 |
|
9636 QWEST CORPORATION |
656 |
|
|
|
| 720-307
| A |
DNVRCOMAXYZ |
7421 AT&T - LOCAL |
656 |
|
|
|
| 720-307
| 0 |
|
026D ONVOY, LLC - CO |
656 |
|
2012-12-14 |
|
| 720-307
| 1 |
|
026D ONVOY, LLC - CO |
656 |
|
2012-12-14 |
|
| 720-307
| 2 |
|
026D ONVOY, LLC - CO |
656 |
|
2012-12-14 |
|
| 720-307
| 3 |
|
026D ONVOY, LLC - CO |
656 |
|
2013-04-14 |
|
| 720-307
| 4 |
|
078F BANDWIDTH.COM CLEC, LLC - CO |
656 |
|
2013-05-06 |
|
| 720-307
| 5 |
|
078F BANDWIDTH.COM CLEC, LLC - CO |
656 |
|
2014-04-14 |
|
| 720-307
| 6 |
|
078F BANDWIDTH.COM CLEC, LLC - CO |
656 |
|
2014-06-23 |
|
| 720-307
| 7 |
|
078F BANDWIDTH.COM CLEC, LLC - CO |
656 |
|
2014-06-23 |
|
| 720-307
| 8 |
|
078F BANDWIDTH.COM CLEC, LLC - CO |
656 |
|
2014-08-31 |
|
| 720-307
| 9 |
|
7421 AT&T - LOCAL |
656 |
|
2012-09-27 |
|
| 720-310
| A |
AURRCOBUDS0 |
7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO |
656 |
|
|
|
| 720-310
| 0 |
|
078F BANDWIDTH.COM CLEC, LLC - CO |
656 |
|
2010-02-19 |
|
| 720-310
| 1 |
|
026D ONVOY, LLC - CO |
656 |
|
2006-01-29 |
|
| 720-310
| 2 |
|
6118 LEVEL 3 COMMUNICATIONS, LLC - CO |
656 |
|
2006-12-09 |
|
| 720-310
| 3 |
|
278F PEERLESS NETWORK OF COLORADO, LLC - CO |
656 |
|
2019-11-16 |
|
| 720-310
| 4 |
|
7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO |
656 |
|
|
|
| 720-310
| 5 |
|
078F BANDWIDTH.COM CLEC, LLC - CO |
656 |
|
2008-11-20 |
|
| 720-310
| 6 |
|
026D ONVOY, LLC - CO |
656 |
|
2021-10-03 |
|
| 720-310
| 7 |
|
026D ONVOY, LLC - CO |
656 |
|
2006-11-04 |
|
| 720-310
| 8 |
|
078F BANDWIDTH.COM CLEC, LLC - CO |
656 |
|
2010-11-15 |
|
| 720-414
| A |
DNVTCO56DS8 |
6118 LEVEL 3 COMMUNICATIONS, LLC - CO |
656 |
|
|
|
| 720-414
| 0 |
|
078F BANDWIDTH.COM CLEC, LLC - CO |
656 |
|
2012-05-17 |
|
| 720-414
| 1 |
|
6118 LEVEL 3 COMMUNICATIONS, LLC - CO |
656 |
|
2014-06-15 |
|
| 720-414
| 2 |
|
6118 LEVEL 3 COMMUNICATIONS, LLC - CO |
656 |
|
2011-12-01 |
|
| 720-414
| 3 |
|
6118 LEVEL 3 COMMUNICATIONS, LLC - CO |
656 |
|
2012-02-26 |
|
| 720-414
| 4 |
|
3467 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
656 |
|
2012-07-26 |
|
| 720-414
| 5 |
|
6118 LEVEL 3 COMMUNICATIONS, LLC - CO |
656 |
|
2012-09-20 |
|
1 2 3 >>
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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