Colorado tap water, by town.
225 towns, each with every utility EPA’s records tie to it and what its results show. Your ZIP code is the closest match.
A
B
C
- Calhan4 utilities
- Cañon City4 utilities
- Carbondale15 utilities
- Cascade-Chipita Park2 utilities
- Castle Pines10 utilities
- Castle Pines Village5 utilities
- Castle Rock7 utilities
- Cedaredge6 utilities
- Centennial8 utilities
- Cheraw2 utilities
- Cherry Creek4 utilities
- Cherry Hills Village4 utilities
- Cimarron Hills2 utilities
- Clifton3 utilities
- Coal Creek5 utilities
- Colorado City1 utility
- Colorado Springs15 utilities
- Columbine5 utilities
- Columbine Valley4 utilities
- Comanche Creek2 utilities
- Commerce City4 utilities
- Copper Mountain2 utilities
- Cortez5 utilities
- Craig2 utilities
- Crawford5 utilities
- Crested Butte8 utilities
- Crestone2 utilities
- Cripple Creek2 utilities
D
E
F
- Fairmount4 utilities
- Fairplay2 utilities
- Federal Heights10 utilities
- Firestone7 utilities
- Florence2 utilities
- Florissant2 utilities
- Floyd Hill3 utilities
- Fort Carson1 utility
- Fort Collins9 utilities
- Fort Lupton6 utilities
- Fort Morgan3 utilities
- Fountain5 utilities
- Four Square Mile3 utilities
- Foxfield3 utilities
- Fraser2 utilities
- Frederick9 utilities
- Fruitvale2 utilities
G
H
I
J
K
L
- La Junta7 utilities
- La Veta3 utilities
- Lafayette7 utilities
- Lake City2 utilities
- Lakeside2 utilities
- Lakewood13 utilities
- Lamar3 utilities
- Laporte3 utilities
- Larkspur2 utilities
- Las Animas2 utilities
- Lazy Acres2 utilities
- Leadville3 utilities
- Limon2 utilities
- Littleton12 utilities
- Lochbuie4 utilities
- Log Lane Village2 utilities
- Lone Tree8 utilities
- Longmont8 utilities
- Louisville4 utilities
- Louviers2 utilities
- Loveland9 utilities
M
- Mancos2 utilities
- Manitou Springs2 utilities
- Manzanola4 utilities
- Mead8 utilities
- Meeker4 utilities
- Meridian9 utilities
- Meridian Village5 utilities
- Milliken5 utilities
- Monte Vista2 utilities
- Montrose13 utilities
- Monument9 utilities
- Morrison4 utilities
- Mount Crested Butte2 utilities
- Mountain View2 utilities
- Mountain Village2 utilities
N
O
P
R
S
- Salida2 utilities
- San Luis2 utilities
- Security-Widefield4 utilities
- Severance8 utilities
- Shaw Heights1 utility
- Sheridan2 utilities
- Sherrelwood3 utilities
- Sierra Ridge5 utilities
- Silt4 utilities
- Silverthorne6 utilities
- Snowmass Village2 utilities
- South Fork4 utilities
- Steamboat Springs14 utilities
- Stepping Stone5 utilities
- Sterling3 utilities
- Sterling Ranch2 utilities
- Stonegate5 utilities
- Strasburg4 utilities
- Stratmoor5 utilities
- Superior5 utilities
T
W
- Walden2 utilities
- Walsenburg5 utilities
- Watkins2 utilities
- Welby2 utilities
- West Pleasant View5 utilities
- Westcliffe2 utilities
- Westminster6 utilities
- Wheat Ridge5 utilities
- Wiggins2 utilities
- Williamsburg2 utilities
- Windsor9 utilities
- Winter Park4 utilities
- Woodland Park9 utilities
- Woodmoor5 utilities
- Woody Creek2 utilities
Towns are Census 2020 places and the communities utilities name to EPA. A town is listed here once it has its own ZIP codes and more than one utility, or a thousand people on EPA’s service area map; any other town can be found by name or ZIP code.