Home > CO > Denver County > Denver > Zip 80203

Zip Code 80203 — Denver, CO

80203 is a ZIP Code associated with Denver, CO, located within Denver. The postal region supports an estimated population of 22,441 residents across Data Pending housing units, with a population density of 7,929.1 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (39.731420, -104.982740)

Data MetricLocal Statistic
Postal / Zip Code80203
Primary CityDenver
State / ProvinceCO
CountyDenver
Total Population22,441
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density7,929.1 people/sq mi
TimezoneAmerica/Denver

How 80203 Compares

MetricZIP 80203Denver CountyCO State Average
Population22,441725,1165,862,421
Median IncomeData PendingN/AN/A
Population Density7,929.1 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 80218Denver0.6 mi19,149N/A
Zip 80264Denver0.8 miN/AN/A
Zip 80290Denver0.9 mi474N/A
Zip 80293Denver1.1 miN/AN/A
Zip 80294Denver1.3 miN/AN/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →