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ZIP Code Database - Facts & Stats

Data Last Updated: October 1, 2022

ZIP Codes for City of Fort Lupton, CO

Fort Lupton, CO Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 80621StandardWeld12,079720 / 303

Timezone(s):Mountain (GMT -07:00)
Counties:WELD, CO
Population:7,377 (More Details)
Male Population:3,638
Female Population:3,739
Median Age:31
ZIP Codes:1
Area Codes:2
Total Area:4,017 square miles (county)
Land Area:3,987 square miles (county)
Water Area:30 square miles (county)

Fort Lupton, CO Demographic Information *

Total population7,377
Male population3,638
Female population3,739
Median age (years)31.4
White Population5,317
Black Population44
Indian Population116
Asian Population64
Hawaiian Population6
Hispanic Population4,061
Median age (Male)30.7
Median age (Female)32.2
Total households2,391
Family households (families)1,820
Average household size3.09
Average family size3.54
Total housing units2,534
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 10/1/2022],
  2. Internal Data Creation [Last Updated: 10/1/2022],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],