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Region Carrier Name:Colorado
This is the United States Region Carrier Name:Colorado Area Code Database page list. You can click the title to browse the detail information.
| City | National Destination Code | Sn from | Sn to | Number Type |
|---|---|---|---|---|
| Cripple Creek | 719 | 2709000 | 2709999 | G |
| Florence | 719 | 2800000 | 2800999 | G |
| Pueblo | 719 | 2839000 | 2839999 | G |
| Limon | 719 | 2979000 | 2979999 | G |
| Alamosa | 719 | 2984000 | 2984999 | G |
| Alamosa | 719 | 2989000 | 2989999 | G |
| Colorado Springs | 719 | 3090000 | 3090999 | G |
| Colorado Springs | 719 | 3091000 | 3091999 | G |
| Colorado Springs | 719 | 3092000 | 3092999 | G |
| Colorado Springs | 719 | 3093000 | 3093999 | G |
| Colorado Springs | 719 | 3099000 | 3099999 | G |
| Peyton | 719 | 3967000 | 3967999 | G |
| Buena Vista | 719 | 3988000 | 3988999 | G |
| Salida | 719 | 6266000 | 6266999 | G |
| Monte Vista | 719 | 6281000 | 6281999 | G |
| Walsenburg | 719 | 7939000 | 7939999 | G |
| Calhan | 719 | 8005000 | 8005999 | G |
| Fairplay | 719 | 8389000 | 8389999 | G |
| Del Norte | 719 | 8738000 | 8738999 | G |
| Brighton | 720 | 2632000 | 2632999 | G |
| Georgetown | 720 | 3866000 | 3866999 | G |
| Georgetown | 720 | 3869000 | 3869999 | G |
| Denver | 720 | 4038000 | 4038999 | G |
| Denver | 720 | 4039000 | 4039999 | G |
| Allenspark-Lyons | 720 | 4148000 | 4148999 | G |
| Allenspark-Lyons | 720 | 4149000 | 4149999 | G |
| Denver | 720 | 4498000 | 4498999 | G |
| Denver | 720 | 4520000 | 4520999 | G |
| Denver | 720 | 4521000 | 4521999 | G |
| Denver | 720 | 4522000 | 4522999 | G |
| Denver | 720 | 4523000 | 4523999 | G |
| Denver | 720 | 4524000 | 4524999 | G |
| Denver | 720 | 4525000 | 4525999 | G |
| Denver | 720 | 4526000 | 4526999 | G |
| Denver | 720 | 4527000 | 4527999 | G |
| Denver | 720 | 4528000 | 4528999 | G |
| Denver | 720 | 4529000 | 4529999 | G |
| Deckers | 720 | 4630000 | 4630999 | G |
| Deckers | 720 | 4639000 | 4639999 | G |
| Denver | 720 | 4921000 | 4921999 | G |
| Denver | 720 | 4990000 | 4990999 | G |
| Denver | 720 | 4991000 | 4991999 | G |
| Denver | 720 | 5000000 | 5000999 | G |
| Denver | 720 | 5001000 | 5001999 | G |
| Brighton | 720 | 5239000 | 5239999 | G |
| Fort Lupton | 720 | 5389000 | 5389999 | G |
| Longmont | 720 | 5528000 | 5528999 | G |
| Longmont | 720 | 5529000 | 5529999 | G |
| Keenesburg | 720 | 5808000 | 5808999 | G |
| Keenesburg | 720 | 5809000 | 5809999 | G |
| Fort Lupton | 720 | 6060000 | 6060999 | G |
| Hudson | 720 | 6130000 | 6130999 | G |
| Hudson | 720 | 6131000 | 6131999 | G |
| Georgetown | 720 | 6199000 | 6199999 | G |
| Brighton | 720 | 6340000 | 6340999 | G |
| Brighton | 720 | 6341000 | 6341999 | G |
| Denver | 720 | 6666000 | 6666999 | G |
| Denver | 720 | 6969000 | 6969999 | G |
| Denver | 720 | 7491000 | 7491999 | G |
| Deckers | 720 | 7708000 | 7708999 | G |
| Denver | 720 | 7998000 | 7998999 | G |
| Allenspark-Lyons | 720 | 8937000 | 8937999 | G |
| Denver | 720 | 9000000 | 9000999 | G |
| Denver | 720 | 9078000 | 9078999 | G |
| Aspen | 970 | 2369000 | 2369999 | G |
| Silt | 970 | 2870000 | 2870999 | G |
| Brush | 970 | 2891000 | 2891999 | G |
| Brush | 970 | 2892000 | 2892999 | G |
| Fruita | 970 | 2969000 | 2969999 | G |
| Fort Collins | 970 | 3058000 | 3058999 | G |
| Ridgway | 970 | 3182000 | 3182999 | G |
| Ridgway | 970 | 3185000 | 3185999 | G |
| Olathe | 970 | 3237000 | 3237999 | G |
| Carbondale | 970 | 3400000 | 3400999 | G |
| Carbondale | 970 | 3401000 | 3401999 | G |
| Vail | 970 | 4018000 | 4018999 | G |
| Vail | 970 | 4019000 | 4019999 | G |
| Kremmling | 970 | 4100000 | 4100999 | G |
| Parachute | 970 | 4148000 | 4148999 | G |
| Parachute | 970 | 4149000 | 4149999 | G |
| Greeley | 970 | 4158000 | 4158999 | G |
| Greeley | 970 | 4159000 | 4159999 | G |
| Breckenridge | 970 | 4230000 | 4230999 | G |
| Breckenridge | 970 | 4231000 | 4231999 | G |
| Palisade | 970 | 4388000 | 4388999 | G |
| Palisade | 970 | 4389000 | 4389999 | G |
| Rifle | 970 | 4408000 | 4408999 | G |
| Rifle | 970 | 4409000 | 4409999 | G |
| Fort Morgan | 970 | 4415000 | 4415999 | G |
| Fort Morgan | 970 | 4418000 | 4418999 | G |
| Dillon | 970 | 4551000 | 4551999 | G |
| Dillon | 970 | 4559000 | 4559999 | G |
| Steamboat Springs | 970 | 4578000 | 4578999 | G |
| Steamboat Springs | 970 | 4579000 | 4579999 | G |
| Sterling | 970 | 4588000 | 4588999 | G |
| Sterling | 970 | 4589000 | 4589999 | G |
| Durango | 970 | 4599000 | 4599999 | G |
| Julesburg | 970 | 4747000 | 4747999 | G |
| Julesburg | 970 | 4748000 | 4748999 | G |
| Fraser | 970 | 5091000 | 5091999 | G |
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