Colorado
| Category: | State |
| Key: | CO |
| Timezone: | Mountain (UTC -7/-6) |
| Nickname: | The Centennial State |
| Homepage: | www.colorado.gov |
| Cities: | 409 |
Cities in Coloradosorted by first letter: A B C D E F G H I J K L M N O P R S T U V W Y |
|
| Broomfield | Bennett |
| Byers | Boulder |
| Bailey | Black Hawk |
| Bond | Breckenridge |
| Buffalo Creek | Burns |
| Bellvue | Berthoud |
| Brighton | Brighton |
| Briggsdale | Brush |
| Bethune | Burlington |
| Beulah | Boncarbo |
| Boone | Branson |
| Bayfield | Blanca |
| Buena Vista | Bedrock |
| Basalt | Battlement Mesa |