| District of Colorado area codes: 719 | |
|---|---|
| Country | United States |
| State/Province | Colorado |
| Major City | Colorado Springs |
| Time Zone | Mountain (UTC-07:00) |
| Prefix | County | Primary City | Company |
|---|---|---|---|
| 719-357 | El Paso | Colorado Springs, CO | Sprint Communications Company, L.p. |
| 719-358 | El Paso | Colorado Springs, CO | Cricket Communications |
| 719-359 | El Paso | Colorado Springs, CO | Level 3 Communications |
| 719-360 | El Paso | Colorado Springs, CO | T-mobile Usa |
| 719-361 | Baca | Springfield, CO | New Cingular Wireless PCS |
| 719-362 | El Paso | Colorado Springs, CO | Bandwidth.com Clec |
| 719-363 | Otero | La Junta, CO | Secom |
| 719-364 | El Paso | Colorado Springs, CO | Qwest Corporation |
| 719-365 | El Paso | Colorado Springs, CO | Qwest Corporation |
| 719-367 | El Paso | Peyton, CO | 360networks (usa) Inc. |
| 719-368 | El Paso | Colorado Springs, CO | Xo Colorado |
| 719-369 | Pueblo | Pueblo, CO | Sprint Spectrum L.p. |
| 719-371 | Fremont | Canon City, CO | New Cingular Wireless PCS |
| 719-372 | Fremont | Penrose, CO | Qwest Corporation |
| 719-373 | El Paso | Colorado Springs, CO | New Cingular Wireless PCS |
| 719-375 | El Paso | Colorado Springs, CO | Comcast Phone Of Colorado |
| 719-376 | Conejos | Antonito, CO | Centurytel Of Eagle DBA Centurylink |
| 719-377 | El Paso | Colorado Springs, CO | Cellco Partnership DBA Verizon Wireless |
| 719-378 | Alamosa | Hooper, CO | Columbine Acquisition Corp DBA Columbine Telco Ltd |
| 719-379 | Costilla | Blanca, CO | Blanca Telephone Co. |
There are 485 prefixes, In the code area, the major cities are Colorado Springs, CO;Pueblo, CO;Security-widefield. The major city is Colorado Springs.