Home > CO > Boulder County > Boulder > Zip 80302

Zip Code 80302 — Boulder, CO

80302 is a ZIP Code associated with Boulder, CO, located within Boulder. The postal region supports an estimated population of 29,569 residents across Data Pending housing units, with a population density of 121.6 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (40.030600, -105.355420)

Data MetricLocal Statistic
Postal / Zip Code80302
Primary CityBoulder
State / ProvinceCO
CountyBoulder
Total Population29,569
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density121.6 people/sq mi
TimezoneAmerica/Denver

How 80302 Compares

MetricZIP 80302Boulder CountyCO State Average
Population29,569285,7865,862,421
Median IncomeData PendingN/AN/A
Population Density121.6 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 80304Boulder3.6 mi25,383N/A
Zip 80310Boulder5.2 mi7,692N/A
Zip 80455Jamestown5.8 mi501N/A
Zip 80305Boulder6.7 mi16,291N/A
Zip 80471Pinecliffe7.4 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 →