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 |
|
| Golden | Georgetown |
| Granby | Grand Lake |
| Grant | Glen Haven |
| Galeton | Gilcrest |
| Gill | Greeley |
| Grover | Genoa |
| Green Mountain Falls | Guffey |
| Gardner | Granada |
| Garcia | Granite |
| Gunnison | Grand Junction |
| Gateway | Glade Park |
| Glenwood Springs | Gypsum |