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 |
|
| Westminster | Wheat Ridge |
| Watkins | Walden |
| Ward | Winter Park |
| Wellington | Windsor |
| Weldona | Wiggins |
| Woodrow | Wray |
| Wild Horse | Woodland Park |
| Walsenburg | Walsh |
| Weston | Wiley |
| Westcliffe | Wetmore |
| Whitewater | Wolcott |
| Woody Creek | |