Local Calling Guide
Area code/prefix search
New Castle, CO
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 970-536
| A |
DNVTCOZIDS1 |
026D ONVOY, LLC - CO |
656 |
|
|
|
| 970-536
| 0 |
|
278F PEERLESS NETWORK OF COLORADO, LLC - CO |
656 |
|
2014-10-11 |
|
| 970-536
| 1 |
|
026D ONVOY, LLC - CO |
656 |
|
2014-07-19 |
|
| 970-536
| 2 |
|
026D ONVOY, LLC - CO |
656 |
|
2016-03-25 |
|
| 970-536
| 3 |
|
026D ONVOY, LLC - CO |
656 |
|
2016-03-25 |
|
| 970-536
| 4 |
|
145J TERRA NOVA TELECOM INC. |
656 |
|
2024-09-09 |
|
| 970-536
| 5 |
|
026D ONVOY, LLC - CO |
656 |
|
2018-12-30 |
|
| 970-536
| 6 |
|
318J COMCAST IP PHONE, LLC |
656 |
|
2015-02-27 |
|
| 970-536
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
656 |
|
2014-11-06 |
|
| 970-536
| 8 |
|
026D ONVOY, LLC - CO |
656 |
|
2018-12-30 |
|
| 970-536
| 9 |
|
073H TELNYX LLC |
656 |
|
2018-05-02 |
|
| 970-891
| A |
DNVRCO26XLX |
939H COMMIO, LLC |
656 |
|
2024-05-11 |
|
| 970-891
| 0 |
|
939H COMMIO, LLC |
656 |
|
2024-05-11 |
|
| 970-891
| 1 |
|
939H COMMIO, LLC |
656 |
|
2024-05-11 |
|
| 970-891
| 9 |
|
278F PEERLESS NETWORK OF COLORADO, LLC - CO |
656 |
|
2024-05-12 |
|
| 970-984
| A |
NWCSCOMARS1 |
9636 QWEST CORPORATION |
656 |
|
|
|
| 970-984
| 0 |
|
9636 QWEST CORPORATION |
656 |
|
|
|
| 970-984
| 1 |
|
9636 QWEST CORPORATION |
656 |
|
|
|
| 970-984
| 2 |
|
9636 QWEST CORPORATION |
656 |
|
|
|
| 970-984
| 3 |
|
9636 QWEST CORPORATION |
656 |
|
|
|
| 970-984
| 4 |
|
6118 LEVEL 3 COMMUNICATIONS, LLC - CO |
656 |
|
2004-11-11 |
|
| 970-984
| 5 |
|
026D ONVOY, LLC - CO |
656 |
|
2022-09-16 |
|
| 970-984
| 6 |
|
026D ONVOY, LLC - CO |
656 |
|
2007-03-18 |
|
| 970-984
| 7 |
|
318J COMCAST IP PHONE, LLC |
656 |
|
2009-11-30 |
|
| 970-984
| 8 |
|
078F BANDWIDTH.COM CLEC, LLC - CO |
656 |
|
2008-11-20 |
|
| 970-984
| 9 |
|
9636 QWEST CORPORATION |
656 |
|
|
|
| 970-995
| A |
DNVRCO26XUX |
516J TON80 COMMUNICATIONS, LLC |
656 |
|
|
|
| 970-995
| 0 |
|
515J IP HORIZON LLC |
656 |
|
2022-09-16 |
|
| 970-995
| 1 |
|
026D ONVOY, LLC - CO |
656 |
|
2023-07-24 |
|
| 970-995
| 2 |
|
939H COMMIO, LLC |
656 |
|
2023-08-26 |
|
| 970-995
| 3 |
|
939H COMMIO, LLC |
656 |
|
2023-08-26 |
|
| 970-995
| 4 |
|
939H COMMIO, LLC |
656 |
|
2023-08-26 |
|
| 970-995
| 5 |
|
516J TON80 COMMUNICATIONS, LLC |
656 |
|
2022-05-04 |
|
| 970-995
| 6 |
|
939H COMMIO, LLC |
656 |
|
2023-08-26 |
|
| 970-995
| 7 |
|
939H COMMIO, LLC |
656 |
|
2023-08-26 |
|
| 970-995
| 8 |
|
026D ONVOY, LLC - CO |
656 |
|
2023-10-14 |
|
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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