Official Census inventory · CO
Colorado government directory.
4,113 public-entity records, with Census classifications, functions, contact fields, population or enrollment where published, and explicit functioning or dormant status.
3,975functioning
335general-purpose governments
3,538special district governments
180independent school districts
0dependent school systems
60public pension systems
Census public-use file
4,113 records
Special district governmentFunctioning
Arkansas Valley Ambulance District
HEALTH
- County area
- Fremont
- Contact
- 8274 US HIGHWAY 50 · HOWARD, CO · 81233
- Census ID
- 249348
Special district governmentFunctioning
Arriba Cemetery District
CEMETERIES
- County area
- Lincoln
- Contact
- 62630 COUNTY ROAD 44 · ARRIBA, CO · 80804-9623
- Census ID
- 123934
Special district governmentFunctioning
Arriba Housing Authority
HOUSING AND COMMUNITY DEVELOPMENT
- County area
- Lincoln
- Contact
- 116 PINE ST · ARRIBA, CO · 80804-9760
- Census ID
- 143868
Special district governmentFunctioning
Arriola Cemetery District
CEMETERIES
- County area
- Montezuma
- Contact
- 21740 CTY RD P · CORTEZ, CO · 81321-9490
- Census ID
- 123955
Special district governmentFunctioning
Arrowhead Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Gunnison
- Contact
- PO BOX 233 · CIMARRON, CO · 81220-0233
- Census ID
- 222340
Special district governmentFunctioning
Arrowhead Metropolitan District
OTHER MULTI-FUNCTION DISTRICTS
- County area
- Eagle
- Contact
- 390 UNION BLVD, STE 400 · DENVER, CO · 80228
- Census ID
- 143658
Special district governmentFunctioning
Artesia Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Moffat
- Contact
- PO BOX 39 · DINOSAUR, CO · 81610-0039
- Census ID
- 123950
Special district governmentFunctioning
Arvada Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Jefferson
- Contact
- 7903 ALLISON WAY, STE 103 · ARVADA, CO · 80005-4495
- Census ID
- 143759
Special district governmentFunctioning
Arvada Housing Authority
HOUSING AND COMMUNITY DEVELOPMENT
- County area
- Jefferson
- Contact
- 8101 RALSTON RD · ARVADA, CO · 80002-2439
- Census ID
- 123906
Special district governmentFunctioning
Ash Meadows Metropolitan District
OTHER MULTI-FUNCTION DISTRICTS
- County area
- Adams
- Contact
- 8390 E. CRESENT PARKWAY, SUITE 500 · GREENWOOD VILLAGE, CO · 80111
- Census ID
- 247807
Special district governmentFunctioning
Ash Park and Recreation District
PARKS AND RECREATION
- County area
- Weld
- Contact
- 2154 EAST COMMONS AVENUE, SUITE 2000 · CENTENNIAL, CO · 80122-1880
- Census ID
- 252115
Special district governmentFunctioning
Aspen Ambulance District
HEALTH
- County area
- Pitkin
- Contact
- 530 E MAIN ST, 3RD FLOOR · ASPEN, CO · 81611-1948
- Census ID
- 143963
Special district governmentFunctioning
Aspen Business Park Metropolitan District
OTHER MULTI-FUNCTION DISTRICTS
- County area
- Arapahoe
- Contact
- 2154 EAST COMMONS AVENUE, SUITE 2000 · CENTENNIAL, CO · 80122-1880
- Census ID
- 252032
Special district governmentFunctioning
Aspen Consolidated Sanitation District
SEWERAGE
- County area
- Pitkin
- Contact
- 565 N MILL ST · ASPEN, CO · 81611-1544
- Census ID
- 143961
Special district governmentFunctioning
Aspen Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Pitkin
- Contact
- 420 E HOPKINS AVE · ASPEN, CO · 81611-1908
- Census ID
- 143960
Special district governmentFunctioning
Aspen Highlands Commercial Metro District
OTHER MULTI-FUNCTION DISTRICTS
- County area
- Pitkin
- Contact
- PO BOX 4100 · BASALT, CO · 81621-4100
- Census ID
- 196145
Special district governmentFunctioning
Aspen Highlands Residential Metro District
OTHER MULTI-FUNCTION DISTRICTS
- County area
- Pitkin
- Contact
- PO BOX 4100 · BASALT, CO · 81621-4100
- Census ID
- 196146
Special district governmentFunctioning
Aspen Hills Metropolitan District
OTHER MULTI-FUNCTION DISTRICTS
- County area
- Adams
- Contact
- 7400 E ORCHARD RD, STE 3300 · GREENWOOD VILLAGE, CO · 80111-2545
- Census ID
- 213500
Special district governmentFunctioning
Aspen Historic Park and Recreation District
PARKS AND RECREATION
- County area
- Pitkin
- Contact
- 28 SECOND ST, STE 213 · EDWARDS, CO · 81632
- Census ID
- 217767
Special district governmentFunctioning
Aspen Park Metropolitan District
SEWERAGE AND WATER SUPPLY
- County area
- Jefferson
- Contact
- 8390 E CRESCENT PKWY, STE 500 · GREENWOOD VILLAGE, CO · 80111
- Census ID
- 215649
Special district governmentFunctioning
Aspen Reserve Metropolitan District
OTHER MULTI-FUNCTION DISTRICTS
- County area
- Adams
- Contact
- 450 EAST 17TH AVENUE, SUITE 400 · DENVER, CO · 80203-1254
- Census ID
- 247808
Special district governmentFunctioning
Aspen Springs Metropolitan District
HIGHWAYS
- County area
- Archuleta
- Contact
- 575 ELK DR · PAGOSA SPRINGS, CO · 81147-7227
- Census ID
- 143487
Special district governmentFunctioning
Aspen Street Metropolitan District
OTHER MULTI-FUNCTION DISTRICTS
- County area
- Broomfield
- Contact
- 2154 EAST COMMONS AVENUE, STE 2000 · CENTENNIAL, CO · 80122-1880
- Census ID
- 249335
Special district governmentFunctioning
Aspen Trails Metropolitan District
HIGHWAYS
- County area
- La Plata
- Contact
- #1 TREW CREEK RD · DURANGO, CO · 81301
- Census ID
- 215651
Special district governmentFunctioning
Aspen Valley Hospital District
HOSPITALS
- County area
- Pitkin
- Contact
- 401 CASTLE CREEK RD · ASPEN, CO · 81611-1159
- Census ID
- 143969
Special district governmentFunctioning
Aspen Village Metropolitan District
OTHER MULTI-FUNCTION DISTRICTS
- County area
- Pitkin
- Contact
- PO BOX 4100 · BASALT, CO · 81621-4100
- Census ID
- 215652
Special district governmentFunctioning
Aspen/pitkin County Housing Authority
HOUSING AND COMMUNITY DEVELOPMENT
- County area
- Pitkin
- Contact
- 210 E HYMAN AVE, SUITE 202 · ASPEN, CO · 81611-2909
- Census ID
- 101613
Special district governmentFunctioning
Atec Metropolitan District 1
OTHER MULTI-FUNCTION DISTRICTS
- County area
- Adams
- Contact
- 450 EAST 17TH AVENUE · DENVER, CO · 80203-1254
- Census ID
- 249306
Special district governmentFunctioning
Atec Metropolitan District 2
OTHER MULTI-FUNCTION DISTRICTS
- County area
- Adams
- Contact
- 450 EAST 17TH AVENUE · DENVER, CO · 80203-1254
- Census ID
- 249307
Special district governmentFunctioning
Ault Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Weld
- Contact
- 526 MAPLE AVE · EATON, CO · 80615-3455
- Census ID
- 204157
Source: U.S. Census Bureau, 2025 Government Units Listing. A listed entity is not proof that its board is elected or that the contact field identifies an officeholder.