ZIP CodeStandard
80104
Castle Rock, CO
ZIP Code 80104 in Castle Rock, CO has a population of 34,727 and a median household income of $134,335. Explore Census demographics, housing, and a map.
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
34,727
People
Median age
38.2
Housing
Total households
14,383
Income
Median household income
$134,335
Housing
Total housing units
14,891
Employment
Employment rate
71.2%
Education
Bachelor’s degree or higher
55.8%
Healthcare
Insured population
96.3%
Nearby ZIP codes
ZIP codes near 80104.
Data Sources & Citations
The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:
- United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
- United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS