Local Calling Guide
Area code/prefix search
NPA: 970
[Rate centres in NPA 970]
[Dial plan for NPA 970]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 970-364
| 1 |
Granby |
CO |
DNVTCOZIDS1 |
026D ONVOY, LLC - CO |
656 |
|
2006-02-05 |
|
| 970-364
| 2 |
Granby |
CO |
DNVRCOMAXGZ |
078F BANDWIDTH.COM CLEC, LLC - CO |
656 |
|
2017-08-14 |
|
| 970-364
| 3 |
Granby |
CO |
DNVRCOMAXGZ |
078F BANDWIDTH.COM CLEC, LLC - CO |
656 |
|
2008-11-20 |
|
| 970-364
| 4 |
Granby |
CO |
DNVTCO56DS8 |
6118 LEVEL 3 COMMUNICATIONS, LLC - CO |
656 |
|
2004-06-03 |
|
| 970-364
| 5 |
Granby |
CO |
FTCLCOMAAMD |
7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO |
656 |
|
2015-09-21 |
|
| 970-364
| 6 |
Granby |
CO |
DNVRCOMAXGZ |
078F BANDWIDTH.COM CLEC, LLC - CO |
656 |
|
2010-02-20 |
|
| 970-364
| 7 |
Granby |
CO |
DNVTCOZIDS1 |
026D ONVOY, LLC - CO |
656 |
|
2006-11-05 |
|
| 970-364
| 8 |
Granby |
CO |
DNVRCOMAXGZ |
078F BANDWIDTH.COM CLEC, LLC - CO |
656 |
|
2011-03-11 |
|
| 970-364
| 9 |
Granby |
CO |
DNVRCOMAXGZ |
078F BANDWIDTH.COM CLEC, LLC - CO |
656 |
|
2011-04-04 |
|
| 970-365
| A |
Lodore |
CO |
LODRCOXCDS0 |
2297 UNION TEL. CO. |
656 |
|
|
|
| 970-366
| A |
Glenwood Springs |
CO |
DNVTCO56DS8 |
6118 LEVEL 3 COMMUNICATIONS, LLC - CO |
656 |
|
|
|
| 970-366
| 0 |
Glenwood Springs |
CO |
DNVRCOMD4MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
656 |
|
2006-09-29 |
|
| 970-366
| 1 |
Glenwood Springs |
CO |
AURRCO20AMD |
6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
656 |
|
2006-10-08 |
|
| 970-366
| 2 |
Glenwood Springs |
CO |
AURRCO20AMD |
6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
656 |
|
2006-11-13 |
|
| 970-366
| 3 |
Glenwood Springs |
CO |
DNVTCO56DS8 |
6118 LEVEL 3 COMMUNICATIONS, LLC - CO |
656 |
|
2006-11-12 |
|
| 970-366
| 4 |
Glenwood Springs |
CO |
DNVTCO56DS8 |
6118 LEVEL 3 COMMUNICATIONS, LLC - CO |
656 |
|
|
|
| 970-366
| 5 |
Glenwood Springs |
CO |
DNVRCOMD4MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
656 |
|
2010-02-08 |
|
| 970-366
| 6 |
Glenwood Springs |
CO |
DNVRCOMD4MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
656 |
|
2006-11-23 |
|
| 970-366
| 7 |
Glenwood Springs |
CO |
DNVRCOII0MD |
6529 T-MOBILE USA, INC. |
656 |
|
2007-03-06 |
|
| 970-366
| 8 |
Glenwood Springs |
CO |
DNVRCOII0MD |
6529 T-MOBILE USA, INC. |
656 |
|
2006-05-19 |
|
| 970-366
| 9 |
Glenwood Springs |
CO |
DNVRCOII0MD |
6529 T-MOBILE USA, INC. |
656 |
|
2005-07-30 |
|
| 970-367
| A |
Steamboat Springs |
CO |
DNVTCO56DS8 |
6118 LEVEL 3 COMMUNICATIONS, LLC - CO |
656 |
|
|
|
| 970-367
| 0 |
Steamboat Springs |
CO |
DNVRCOII3MD |
5562 METROPCS, INC. |
656 |
|
2021-05-10 |
|
| 970-367
| 1 |
Steamboat Springs |
CO |
DNVTCOZIDS1 |
026D ONVOY, LLC - CO |
656 |
|
2006-02-05 |
|
| 970-367
| 2 |
Steamboat Springs |
CO |
DNVRCO26XUX |
516J TON80 COMMUNICATIONS, LLC |
656 |
|
2021-09-17 |
|
| 970-367
| 3 |
Steamboat Springs |
CO |
AURRCO20AMD |
6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
656 |
|
2008-02-19 |
|
| 970-367
| 4 |
Steamboat Springs |
CO |
DNVTCO56DS8 |
6118 LEVEL 3 COMMUNICATIONS, LLC - CO |
656 |
|
|
|
| 970-367
| 5 |
Steamboat Springs |
CO |
|
026D ONVOY, LLC - CO |
656 |
|
2007-07-20 |
|
| 970-367
| 6 |
Steamboat Springs |
CO |
DNVRCOMD4MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
656 |
|
2008-02-26 |
|
| 970-367
| 7 |
Steamboat Springs |
CO |
DNVRCOMAXGZ |
078F BANDWIDTH.COM CLEC, LLC - CO |
656 |
|
2008-11-20 |
|
| 970-367
| 8 |
Steamboat Springs |
CO |
DNVTCO56DS8 |
6118 LEVEL 3 COMMUNICATIONS, LLC - CO |
656 |
|
2012-06-15 |
|
| 970-367
| 9 |
Steamboat Springs |
CO |
DNVRCOMA39Z |
318J COMCAST IP PHONE, LLC |
656 |
|
2021-10-03 |
|
| 970-368
| A |
Dillon |
CO |
DNVTCO56DS8 |
6118 LEVEL 3 COMMUNICATIONS, LLC - CO |
656 |
|
|
|
| 970-368
| 0 |
Dillon |
CO |
DNVRCOMD4MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
656 |
|
2008-05-05 |
|
| 970-368
| 1 |
Dillon |
CO |
FRSCCOMADS1 |
9636 QWEST CORPORATION |
656 |
|
2008-08-14 |
|
| 970-368
| 2 |
Dillon |
CO |
DNVRCOMAXGZ |
078F BANDWIDTH.COM CLEC, LLC - CO |
656 |
|
2008-11-20 |
|
| 970-368
| 3 |
Dillon |
CO |
DNVRCOMAXGZ |
078F BANDWIDTH.COM CLEC, LLC - CO |
656 |
|
2010-02-20 |
|
| 970-368
| 4 |
Dillon |
CO |
DNVTCO56DS8 |
6118 LEVEL 3 COMMUNICATIONS, LLC - CO |
656 |
|
|
|
| 970-368
| 5 |
Dillon |
CO |
DNVRCOMAXGZ |
078F BANDWIDTH.COM CLEC, LLC - CO |
656 |
|
2010-09-04 |
|
| 970-368
| 6 |
Dillon |
CO |
DNVRCOMA39Z |
318J COMCAST IP PHONE, LLC |
656 |
|
2011-04-03 |
|
| 970-368
| 7 |
Dillon |
CO |
DNVTCOZIDS1 |
026D ONVOY, LLC - CO |
656 |
|
2006-11-04 |
|
| 970-368
| 8 |
Dillon |
CO |
|
6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
656 |
|
2025-10-23 |
|
| 970-368
| 9 |
Dillon |
CO |
DNVRCOMAXGZ |
078F BANDWIDTH.COM CLEC, LLC - CO |
656 |
|
2012-06-02 |
|
| 970-369
| A |
Telluride |
CO |
TLRDCOMADS0 |
9636 QWEST CORPORATION |
656 |
|
|
|
| 970-369
| 0 |
Telluride |
CO |
TLRDCOMADS0 |
9636 QWEST CORPORATION |
656 |
|
|
|
| 970-369
| 1 |
Telluride |
CO |
TLRDCOMADS0 |
9636 QWEST CORPORATION |
656 |
|
|
|
| 970-369
| 2 |
Telluride |
CO |
DURNCOBSDS0 |
330B FASTTRACK COMMUNICATIONS, INC. - CO |
656 |
|
2008-04-21 |
|
| 970-369
| 3 |
Telluride |
CO |
|
145J TERRA NOVA TELECOM INC. |
656 |
|
2023-06-24 |
|
| 970-369
| 4 |
Telluride |
CO |
TLRDCOMADS0 |
9636 QWEST CORPORATION |
656 |
|
|
|
| 970-369
| 5 |
Telluride |
CO |
TLRDCOMADS0 |
9636 QWEST CORPORATION |
656 |
|
|
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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