Local Calling Guide
Area code/prefix search
Region: CO
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 970-415
| A |
Greeley |
CO |
AURRCO20AMD |
6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
656 |
|
|
|
| 970-415
| 0 |
Greeley |
CO |
AURRCO20AMD |
6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
656 |
|
2013-04-27 |
|
| 970-415
| 1 |
Greeley |
CO |
AURRCO20AMD |
6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
656 |
|
2013-07-08 |
|
| 970-415
| 2 |
Greeley |
CO |
AURRCO20AMD |
6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
656 |
|
2013-09-05 |
|
| 970-415
| 3 |
Greeley |
CO |
AURRCO20AMD |
6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
656 |
|
2013-12-09 |
|
| 970-415
| 4 |
Greeley |
CO |
DNVRCOETPS0 |
3467 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
656 |
|
2013-05-15 |
|
| 970-415
| 5 |
Greeley |
CO |
DNVRCOII0MD |
5562 METROPCS, INC. |
656 |
|
2013-11-11 |
|
| 970-415
| 6 |
Greeley |
CO |
DNVRCOII0MD |
5562 METROPCS, INC. |
656 |
|
2013-11-11 |
|
| 970-415
| 7 |
Greeley |
CO |
AURRCO20AMD |
6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
656 |
|
2014-08-04 |
|
| 970-415
| 8 |
Greeley |
CO |
DNVRCO26DS5 |
278F PEERLESS NETWORK OF COLORADO, LLC - CO |
656 |
|
2013-04-30 |
|
| 970-415
| 9 |
Greeley |
CO |
DNVRCO26DS5 |
278F PEERLESS NETWORK OF COLORADO, LLC - CO |
656 |
|
2013-04-30 |
|
| 970-416
| A |
Fort Collins |
CO |
FTCLCOMADS0 |
9636 QWEST CORPORATION |
656 |
|
|
|
| 970-417
| A |
Montrose |
CO |
DNVRCOII4MD |
5562 METROPCS, INC. |
656 |
|
|
|
| 970-417
| 0 |
Montrose |
CO |
DNVRCOMD4MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
656 |
|
2008-03-08 |
|
| 970-417
| 1 |
Montrose |
CO |
DNVRCOII4MD |
5562 METROPCS, INC. |
656 |
|
|
|
| 970-417
| 2 |
Montrose |
CO |
DNVRCOII4MD |
5562 METROPCS, INC. |
656 |
|
|
|
| 970-417
| 3 |
Montrose |
CO |
DNVRCOII4MD |
5562 METROPCS, INC. |
656 |
|
|
|
| 970-417
| 4 |
Montrose |
CO |
GDJTCOFD5MD |
792K CHARTER IP ENABLED SERVICES, LLC |
656 |
|
2008-05-05 |
|
| 970-417
| 5 |
Montrose |
CO |
DNVRCOII4MD |
5562 METROPCS, INC. |
656 |
|
|
|
| 970-417
| 6 |
Montrose |
CO |
DNVRCOII4MD |
5562 METROPCS, INC. |
656 |
|
|
|
| 970-417
| 7 |
Montrose |
CO |
DNVRCOMD4MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
656 |
|
2008-06-01 |
|
| 970-417
| 8 |
Montrose |
CO |
DNVRCOMD4MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
656 |
|
2008-11-21 |
|
| 970-417
| 9 |
Montrose |
CO |
DNVRCOII4MD |
5562 METROPCS, INC. |
656 |
|
|
|
| 970-418
| A |
Dillon |
CO |
DNVRCOII4MD |
5562 METROPCS, INC. |
656 |
|
|
|
| 970-418
| 0 |
Dillon |
CO |
DNVRCOII0MD |
6529 T-MOBILE USA, INC. |
656 |
|
|
|
| 970-418
| 1 |
Dillon |
CO |
|
145J TERRA NOVA TELECOM INC. |
656 |
|
2023-08-06 |
|
| 970-418
| 2 |
Dillon |
CO |
|
145J TERRA NOVA TELECOM INC. |
656 |
|
2022-11-03 |
|
| 970-418
| 8 |
Dillon |
CO |
|
515J IP HORIZON LLC |
656 |
|
2022-04-29 |
|
| 970-419
| A |
Fort Collins |
CO |
FTCLCOMADS0 |
9636 QWEST CORPORATION |
656 |
|
|
|
| 970-419
| 0 |
Fort Collins |
CO |
FTCLCOMADS0 |
9636 QWEST CORPORATION |
656 |
|
|
|
| 970-419
| 1 |
Fort Collins |
CO |
FTCLCOMADS0 |
9636 QWEST CORPORATION |
656 |
|
|
|
| 970-419
| 2 |
Fort Collins |
CO |
FTCLCOMADS0 |
9636 QWEST CORPORATION |
656 |
|
|
|
| 970-419
| 3 |
Fort Collins |
CO |
FTCLCOMADS0 |
9636 QWEST CORPORATION |
656 |
|
|
|
| 970-419
| 4 |
Fort Collins |
CO |
FTCLCOMADS0 |
9636 QWEST CORPORATION |
656 |
|
|
|
| 970-419
| 5 |
Fort Collins |
CO |
FTCLCOMADS0 |
9636 QWEST CORPORATION |
656 |
|
|
|
| 970-419
| 6 |
Fort Collins |
CO |
FTCLCOMADS0 |
9636 QWEST CORPORATION |
656 |
|
|
|
| 970-419
| 7 |
Fort Collins |
CO |
FTCLCOMADS0 |
9636 QWEST CORPORATION |
656 |
|
|
|
| 970-419
| 8 |
Fort Collins |
CO |
FTCLCOMADS0 |
9636 QWEST CORPORATION |
656 |
|
|
|
| 970-419
| 9 |
Fort Collins |
CO |
DNVTCOZIDS1 |
026D ONVOY, LLC - CO |
656 |
|
2015-12-02 |
|
| 970-420
| A |
Fort Collins |
CO |
AURRCO20AMD |
6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
656 |
|
|
|
| 970-421
| A |
Steamboat Springs |
CO |
DNVRCOMD4MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
656 |
|
2024-01-11 |
|
| 970-422
| A |
Durango |
CO |
DNVTCO56DS8 |
6118 LEVEL 3 COMMUNICATIONS, LLC - CO |
656 |
|
|
|
| 970-422
| 0 |
Durango |
CO |
DNVRCOII0MD |
6529 T-MOBILE USA, INC. |
656 |
|
2014-08-29 |
|
| 970-422
| 1 |
Durango |
CO |
DNVTCO56DS8 |
6118 LEVEL 3 COMMUNICATIONS, LLC - CO |
656 |
|
2006-06-16 |
|
| 970-422
| 2 |
Durango |
CO |
AURRCO20AMD |
6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
656 |
|
2014-09-19 |
|
| 970-422
| 3 |
Durango |
CO |
DNVRCO37DS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
656 |
|
2007-05-16 |
|
| 970-422
| 4 |
Durango |
CO |
DNVTCO56DS8 |
6118 LEVEL 3 COMMUNICATIONS, LLC - CO |
656 |
|
|
|
| 970-422
| 5 |
Durango |
CO |
DNVTCOZIDS1 |
026D ONVOY, LLC - CO |
656 |
|
2012-12-12 |
|
| 970-422
| 6 |
Durango |
CO |
DNVRCOII0MD |
6529 T-MOBILE USA, INC. |
656 |
|
2014-12-12 |
|
| 970-422
| 7 |
Durango |
CO |
DNVTCOZIDS1 |
026D ONVOY, LLC - CO |
656 |
|
2006-11-04 |
|
| 970-422
| 8 |
Durango |
CO |
GDJTCOFD5MD |
792K CHARTER IP ENABLED SERVICES, LLC |
656 |
|
2008-11-21 |
|
| 970-422
| 9 |
Durango |
CO |
DNVTCOZIDS1 |
026D ONVOY, LLC - CO |
656 |
|
2012-12-12 |
|
| 970-423
| A |
Breckenridge |
CO |
DNVTCOZIDS1 |
026D ONVOY, LLC - CO |
656 |
|
|
|
| 970-423
| 0 |
Breckenridge |
CO |
DNVRCO26DS5 |
278F PEERLESS NETWORK OF COLORADO, LLC - CO |
656 |
|
2013-04-26 |
|
| 970-423
| 1 |
Breckenridge |
CO |
DNVRCO26DS5 |
278F PEERLESS NETWORK OF COLORADO, LLC - CO |
656 |
|
2013-04-26 |
|
| 970-423
| 2 |
Breckenridge |
CO |
DNVTCOZIDS1 |
026D ONVOY, LLC - CO |
656 |
|
2013-03-24 |
|
| 970-423
| 3 |
Breckenridge |
CO |
DNVRCO37DS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
656 |
|
2011-04-22 |
|
| 970-423
| 4 |
Breckenridge |
CO |
DNVTCOZIDS1 |
026D ONVOY, LLC - CO |
656 |
|
2012-07-02 |
|
| 970-423
| 5 |
Breckenridge |
CO |
DNVTCOZIDS1 |
026D ONVOY, LLC - CO |
656 |
|
2013-04-04 |
|
| 970-423
| 6 |
Breckenridge |
CO |
DNVRCOMA39Z |
318J COMCAST IP PHONE, LLC |
656 |
|
2011-04-03 |
|
| 970-423
| 7 |
Breckenridge |
CO |
DNVTCOZIDS1 |
026D ONVOY, LLC - CO |
656 |
|
2006-11-24 |
|
| 970-423
| 8 |
Breckenridge |
CO |
BRRGCOMADS0 |
9636 QWEST CORPORATION |
656 |
|
2008-04-25 |
|
| 970-423
| 9 |
Breckenridge |
CO |
DNVTCOZIDS1 |
026D ONVOY, LLC - CO |
656 |
|
2011-03-11 |
|
| 970-424
| A |
Grand Junction |
CO |
GDJTCOFD5MD |
792K CHARTER IP ENABLED SERVICES, LLC |
656 |
|
|
|
| 970-424
| 0 |
Grand Junction |
CO |
GDJTCOFD5MD |
792K CHARTER IP ENABLED SERVICES, LLC |
656 |
|
2007-07-01 |
|
| 970-424
| 1 |
Grand Junction |
CO |
|
026D ONVOY, LLC - CO |
656 |
|
2007-06-23 |
|
| 970-424
| 2 |
Grand Junction |
CO |
DNVRCOII0MD |
6529 T-MOBILE USA, INC. |
656 |
|
2007-06-17 |
|
| 970-424
| 3 |
Grand Junction |
CO |
DNVRCOII0MD |
6529 T-MOBILE USA, INC. |
656 |
|
2007-06-17 |
|
| 970-424
| 4 |
Grand Junction |
CO |
DNVRCOII0MD |
6529 T-MOBILE USA, INC. |
656 |
|
2007-06-17 |
|
| 970-424
| 5 |
Grand Junction |
CO |
GDJTCOFD5MD |
792K CHARTER IP ENABLED SERVICES, LLC |
656 |
|
2007-03-26 |
|
| 970-424
| 6 |
Grand Junction |
CO |
DNVRCOII0MD |
6529 T-MOBILE USA, INC. |
656 |
|
2007-08-10 |
|
| 970-424
| 7 |
Grand Junction |
CO |
DNVRCOII0MD |
6529 T-MOBILE USA, INC. |
656 |
|
2007-08-10 |
|
| 970-424
| 8 |
Grand Junction |
CO |
DNVRCOII0MD |
6529 T-MOBILE USA, INC. |
656 |
|
2007-08-11 |
|
| 970-424
| 9 |
Grand Junction |
CO |
DNVRCOII0MD |
6529 T-MOBILE USA, INC. |
656 |
|
2007-08-11 |
|
| 970-425
| A |
Sterling |
CO |
DNVTCO56DS8 |
6118 LEVEL 3 COMMUNICATIONS, LLC - CO |
656 |
|
|
|
| 970-425
| 0 |
Sterling |
CO |
DNVTCOZIDS1 |
026D ONVOY, LLC - CO |
656 |
|
2006-02-05 |
|
| 970-425
| 1 |
Sterling |
CO |
DNVTCOZIDS1 |
026D ONVOY, LLC - CO |
656 |
|
2006-02-05 |
|
| 970-425
| 2 |
Sterling |
CO |
GDJTCOFD5MD |
792K CHARTER IP ENABLED SERVICES, LLC |
656 |
|
2008-11-21 |
|
| 970-425
| 3 |
Sterling |
CO |
DNVRCOMAXGZ |
078F BANDWIDTH.COM CLEC, LLC - CO |
656 |
|
2010-02-20 |
|
| 970-425
| 4 |
Sterling |
CO |
DNVTCO56DS8 |
6118 LEVEL 3 COMMUNICATIONS, LLC - CO |
656 |
|
|
|
| 970-425
| 5 |
Sterling |
CO |
DNVTCOZIDS1 |
026D ONVOY, LLC - CO |
656 |
|
2011-03-28 |
|
| 970-425
| 6 |
Sterling |
CO |
DNVRCOMAXGZ |
078F BANDWIDTH.COM CLEC, LLC - CO |
656 |
|
2011-06-19 |
|
| 970-425
| 7 |
Sterling |
CO |
DNVTCOZIDS1 |
026D ONVOY, LLC - CO |
656 |
|
2006-10-29 |
|
| 970-425
| 8 |
Sterling |
CO |
DNVTCOZIDS1 |
026D ONVOY, LLC - CO |
656 |
|
2013-04-04 |
|
| 970-425
| 9 |
Sterling |
CO |
DNVRCO26XLX |
939H COMMIO, LLC |
656 |
|
2024-04-06 |
|
| 970-426
| A |
Durango |
CO |
DNVRCOII0MD |
6529 T-MOBILE USA, INC. |
656 |
|
|
|
| 970-426
| 0 |
Durango |
CO |
DNVTCOZIDS1 |
026D ONVOY, LLC - CO |
656 |
|
2013-04-13 |
|
| 970-426
| 1 |
Durango |
CO |
DNVRCOII0MD |
6529 T-MOBILE USA, INC. |
656 |
|
2007-05-24 |
|
| 970-426
| 2 |
Durango |
CO |
DNVRCOII4MD |
5562 METROPCS, INC. |
656 |
|
2006-08-14 |
|
| 970-426
| 3 |
Durango |
CO |
DNVRCOII4MD |
5562 METROPCS, INC. |
656 |
|
2016-06-02 |
|
| 970-426
| 4 |
Durango |
CO |
DURNCOMAG00 |
588A ZIPPYTECH INCORPORATED |
656 |
|
2015-01-10 |
|
| 970-426
| 5 |
Durango |
CO |
DNVRCOMAXGZ |
078F BANDWIDTH.COM CLEC, LLC - CO |
656 |
|
2013-05-25 |
|
| 970-426
| 6 |
Durango |
CO |
DNVRCOII0MD |
6529 T-MOBILE USA, INC. |
656 |
|
2015-04-13 |
|
| 970-426
| 7 |
Durango |
CO |
DURNCOMADS0 |
9636 QWEST CORPORATION |
656 |
|
2006-04-05 |
|
| 970-426
| 8 |
Durango |
CO |
DNVRCOII0MD |
6529 T-MOBILE USA, INC. |
656 |
|
|
|
| 970-426
| 9 |
Durango |
CO |
DNVRCOII4MD |
5562 METROPCS, INC. |
656 |
|
|
|
| 970-427
| A |
Fort Morgan |
CO |
DNVTCO56DS8 |
6118 LEVEL 3 COMMUNICATIONS, LLC - CO |
656 |
|
|
|
| 970-427
| 0 |
Fort Morgan |
CO |
DNVTCOZIDS1 |
026D ONVOY, LLC - CO |
656 |
|
2006-02-05 |
|
| 970-427
| 1 |
Fort Morgan |
CO |
|
515J IP HORIZON LLC |
656 |
|
2022-04-29 |
|
| 970-427
| 2 |
Fort Morgan |
CO |
DNVTCOZIDS1 |
026D ONVOY, LLC - CO |
656 |
|
2006-02-05 |
|
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Last updated: Sun, 26 Jan 2025 15:59:20 UTC
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