Municipalities in CO
- Adams County
- Akron
- Alamosa
- Alma
- Arapahoe County
- Arvada
- Arvada
- Aspen
- Aurora
- Aurora
- Aurora
- Avon
- Basalt
- Bayfield
- Bennett
- Berthoud
- Berthoud
- Black Hawk
- Boulder
- Boulder County
- Bow Mar
- Breckenridge
- Brighton
- Brighton
- Broomfield
- Brush
- Buena Vista
- Burlington
- Carbondale
- Castle Pines
- Castle Rock
- Centennial
- Center
- Central City
- Cherry Hills Village
- Collbran
- Colorado Springs
- Commerce City
- Cortez
- Craig
- Crawford
- Creede
- Crested Butte
- Cripple Creek
- Dacono
- Del Norte
- Denver
- Denver County
- Dillon
- Dolores
- Douglas County
- Dove Creek
- Durango
- Eagle
- Eaton
- Edgewater
- Elizabeth
- El Paso County
- Englewood
- Erie
- Erie
- Estes Park
- Evans
- Fairplay
- Federal Heights
- Firestone
- Florence
- Fort Collins
- Fort Lupton
- Fort Morgan
- Fountain
- Fowler
- Foxfield
- Fraser
- Frederick
- Frisco
- Fruita
- Garden City
- Georgetown
- Gilcrest
- Glendale
- Glenwood Springs
- Golden
- Granby
- Grand Junction
- Grand Lake
- Greeley
- Green Mountain Falls
- Greenwood Village
- Gunnison
- Gypsum
- Haxtun
- Hayden
- Holyoke
- Hot Sulphur Springs
- Hudson
- Idaho Springs
- Jefferson County
- Johnstown
- Johnstown
- Julesburg
- Keenesburg
- Kersey
- Kiowa
- Lafayette
- La Jara
- La Junta
- Lake City
- Lakewood
- Lamar
- Larimer County
- Larkspur
- Las Animas
- La Veta
- Leadville
- Limon
- Littleton
- Littleton
- Lochbuie
- Log Lane Village
- Lone Tree
- Longmont
- Longmont
- Louisville
- Loveland
- Lyons
- Mancos
- Manitou Springs
- Mead
- Meeker
- Milliken
- Minturn
- Monte Vista
- Montrose
- Monument
- Morrison
- Mountain View
- Mountain Village
- Nederland
- New Castle
- Northglenn
- Northglenn
- Nucla
- Oak Creek
- Orchard City
- Ordway
- Otero County
- Ouray
- Pagosa Springs
- Palisade
- Palmer Lake
- Paonia
- Parachute
- Parker
- Pierce
- Platteville
- Pueblo
- Pueblo County
- Ridgway
- Rifle
- Rockvale
- Rocky Ford
- Saguache
- Salida
- San Luis
- San Miguel County
- Severance
- Sheridan
- Silt
- Silver Cliff
- Silver Plume
- Silverthorne
- Silverton
- Simla
- Snowmass Village
- South Fork
- Springfield
- Steamboat Springs
- Sterling
- Summit County
- Superior
- Telluride
- Thornton
- Thornton
- Timnath
- Vail
- Victor
- Walsenburg
- Weld County
- Wellington
- Westcliffe
- Westminster
- Westminster
- Wheat Ridge
- Wiggins
- Windsor
- Windsor
- Winter Park
- Woodland Park
- Wray
- Yampa
- Yuma