Area code 970

Largest exchanges

• Ft Collins96
• Greeley62
• Grand Jct57
• Loveland36
• Durango29
• Vail24
• Glenwd Spg21
• Montrose19
• Aspen17
• Dillon17

Largest carriers

• Qwest Corporation189
• Onvoy, LLC - Co88
• Cellco Partnership dba Verizon Wireless - Co77
• T-mobile Usa, Inc.70
• New Cingular Wireless Pcs, LLC54
• Level 3 Communications, LLC - Co47
• Ton80 Communications, LLC22
• Centurytel Of Eagle, Inc. dba Centurylink21
• Union Telephone Company17
• Bandwidth.com Clec, LLC - Co16

Most reported 970 numbers

No visitor reports yet in this area code.

FCC complaints

• 970-245-42331 · 2026-10-07
• 970-303-29191 · 2026-10-07
• 970-567-81161 · 2026-10-07
• 970-965-63041 · 2026-10-05
• 970-915-36831 · 2026-10-02