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Zip Code 80631 — Greeley, CO

80631 is a ZIP Code associated with Greeley, CO, located within Weld. The postal region supports an estimated population of 53,722 residents across Data Pending housing units, with a population density of 200.2 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (40.442160, -104.678090)

Data MetricLocal Statistic
Postal / Zip Code80631
Primary CityGreeley
State / ProvinceCO
CountyWeld
Total Population53,722
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density200.2 people/sq mi
TimezoneAmerica/Denver

How 80631 Compares

MetricZIP 80631Weld CountyCO State Average
Population53,722396,0545,862,421
Median IncomeData PendingN/AN/A
Population Density200.2 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 80646Lucerne2.5 miN/AN/A
Zip 80620Evans5.0 mi20,798N/A
Zip 80634Greeley6.7 mi65,622N/A
Zip 80615Eaton7.3 mi9,060N/A
Zip 80546Severance10.7 mi271N/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 →