About DenverZipCodes.com
DenverZipCodes.com is a free, comprehensive reference site dedicated to providing accurate and up-to-date information about every ZIP code in the Denver, Colorado metropolitan area. Our data is sourced from the U.S. Census Bureau's American Community Survey (2020–2024) and other publicly available government datasets.
Whether you're relocating to Denver, researching neighborhoods for a real estate purchase, comparing school districts, or simply curious about the demographics of a particular area, DenverZipCodes.com gives you the data you need — organized by ZIP code, neighborhood, and district — all in one easy-to-use website.
Our goal is to make ZIP code data accessible, understandable, and useful. Each ZIP code page includes geographic coordinates, county information, neighborhood context, and links to nearby ZIP codes. We also provide an interactive map, a neighborhood guide, and a comprehensive FAQ section to help you navigate Denver's diverse communities.
Who writes it
The site is compiled and maintained by the Denver Zip Codes Data Team, a small group of data analysts and local-market researchers who turn federal datasets into ZIP-level profiles. The Census figures are pulled directly from published American Community Survey tables; the neighborhood descriptions, guides and reports are written by the team from those figures and from local knowledge of the metro. We do not accept sponsored rankings, paid placements or real-estate referral fees, and no advertiser has any say in what a page says. When we describe a ZIP as affordable, walkable or family-oriented, the numbers behind that description are on the same page.
Original research
Beyond the per-ZIP profiles, the team publishes metro-wide analysis built from the same dataset. The current report is the Denver ZIP Code Affordability Report 2026, which ranks every ZIP on price-to-income, shows why education predicts home value better than income in Denver, quantifies the commute trade, and screens for the ZIPs where a median income still buys the median home.
How the data is built
The full account of sources, formulas, which figures are third-party scores, known limitations and our corrections policy is on the methodology page. The site is free, with no paywall or signup, and is supported by lightweight display advertising that never influences content; see the privacy policy.
Data Sources & Methodology
All geographic, county, and ZIP code classification data on DenverZipCodes.com is sourced from U.S. federal government databases and verified public records. Neighborhood descriptions are based on publicly available civic information. We do not fabricate statistics — all specific data points are traceable to the sources listed below.
Used for: County assignments, geographic boundaries (ZCTA), population data
Used for: ZIP Code Tabulation Area (ZCTA) boundaries and nearby-ZIP relationships
Used for: ZIP code assignments, city/place names, PO Box designations, ZIP code types
Used for: Place names, latitude/longitude coordinates, state assignments
Disclaimer: Neighborhood descriptions, walkability assessments, and community characterizations reflect general public knowledge and editorial judgment. Specific statistics (home values, population estimates) are approximations based on the most recent ACS data available and may not reflect current market conditions. This site is not affiliated with the U.S. Census Bureau, USPS, or any government agency.