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Zip Code 80620 — Evans, CO

80620 is a ZIP Code associated with Evans, CO, located within Weld. The postal region supports an estimated population of 20,798 residents across Data Pending housing units, with a population density of 1,356.5 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (40.374250, -104.713370)

Data MetricLocal Statistic
Postal / Zip Code80620
Primary CityEvans
State / ProvinceCO
CountyWeld
Total Population20,798
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density1,356.5 people/sq mi
TimezoneAmerica/Denver

How 80620 Compares

MetricZIP 80620Weld CountyCO State Average
Population20,798396,0545,862,421
Median IncomeData PendingN/AN/A
Population Density1,356.5 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 80634Greeley4.5 mi65,622N/A
Zip 80631Greeley5.0 mi53,722N/A
Zip 80646Lucerne7.0 miN/AN/A
Zip 80645La Salle7.1 mi4,917N/A
Zip 80623Gilcrest7.1 mi1,026N/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 →