Area Code 970 — Carriers, Line Types & Portability
Carrier breakdown and line-type data for area code 970 (CO), across 435 analyzed numbers. Useful for bulk-validating 970 calling lists and spotting VoIP/ported numbers before you dial or text.
Carriers in area code 970
| Carrier | Numbers analyzed |
|---|---|
| Verizon Wireless | 213 |
| AT&T | 108 |
| T-Mobile | 86 |
| Cellular One | 17 |
| Union Telephone | 8 |
| CenturyLink | 1 |
| Nucla-Naturita Telephone Company | 1 |
| Bandwidth.com | 1 |
Line types in 970
| Line type | Numbers analyzed |
|---|---|
| WIRELESS | 424 |
| PCS | 8 |
| CLEC | 1 |
| ILEC | 1 |
| RBOC | 1 |
Top rate centers
| Rate center | Numbers analyzed |
|---|---|
| FT COLLINS | 112 |
| GRAND JCT | 69 |
| GREELEY | 46 |
| DURANGO | 28 |
| GLENWD SPG | 26 |
| LOVELAND | 22 |
| MONTROSE | 21 |
| VAIL | 21 |
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