Castle Rock town, Colorado
Official LSAD Designation: Castle Rock town • Census GEOID: 0812415
• Douglas County
Castle Rock town is an incorporated town in Douglas County, Colorado. According to official records from the Census (2025), Castle Rock town had an estimated population of 83,815 residents. Official Census Bureau geographic records classify this community under LSAD designation Castle Rock town (GEOID 0812415).
Local Government Administration U.S. Census Bureau GMAF
Town Of Castle Rock
Municipal
Official Title:
Mayor
Address:
100 WILCOX ST, CASTLE ROCK CO 80104-1907
County Of Douglas
County
Official Title:
Accounting Manager
Address:
100 3RD ST, CASTLE ROCK CO 80104
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 83,815 | 2025 |
| Median Household Income | $145,197 | 2020-2024 |
| Median Home Value | $652,900 | 2020-2024 |
| Land Area | 37.40 sq mi | Gazetteer (2026) |
| Civic & Public Services | Hospitals, Libraries, Colleges | CMS / IMLS / IPEDS |
| Schools & Districts | NCES Directory Listings | Provided by k12guides.com |
| Nearby Airports | Landing Facilities | Provided by airport-data.com |
| Climate & Weather | NOAA 30-Year Normals | 1991–2020 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).