List of 10 Zip Codes in Westminster, Colorado

On this page, we'll list out the 10 zip codes we have on record for Westminster, Colorado in Adams County, Jefferson County, Broomfield County, Boulder County, and Denver County as well as the land area for each zip code.

Colorado is the 8th largest state by total land area, with a land area of 104,094 square miles (269,602 square kilometers) and has a total population of 5,684,926 people as of the most recent U.S. Census survey.

Westminster makes up approximately 0.10% of the total land area for Colorado and we have 10 zip codes for the city in our database, which you can see details of below, with land area information for each zip code.

Westminster covers the following counties:

There is not enough data as of the most recent U.S. Census survey to determine the population of Westminster.

ZIP Code Land Area (Sq. Meters) Land Area (Sq. Miles) Land Area (Sq. Kilometers)
80003 17,648,600 7 18
80005 29,436,900 11 29
80020 51,170,500 20 51
80021 42,709,600 16 43
80023 45,657,300 18 46
80030 6,829,160 3 7
80031 21,830,200 8 22
80221 23,461,800 9 23
80234 18,359,700 7 18
80260 12,417,700 5 12

Click the zip code link(s) above to get detailed demographics data for the specific zip code (or ZCTA).

Places Near Westminster, Colorado

If you want to search and find zip codes for different cities or towns near Westminster, Colorado, the list below contains links to each of the 115 Colorado locations we have data for in Adams County, Jefferson County, Broomfield County, Boulder County, and Denver County.

Data Source(s)

All of the zip code data on this page is sourced from the United States Census Bureau geography reference files.

Link To or Reference This Page

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If you found the data or information on this page useful in your research, please use the tool below to properly cite or reference Name Census as the source. We appreciate your support!

  • "List of 10 Zip Codes in Westminster, Colorado". NameCensus.com. Accessed on March 28, 2024. https://namecensus.com/zip-codes/colorado/city/westminster/.

  • "List of 10 Zip Codes in Westminster, Colorado". NameCensus.com, https://namecensus.com/zip-codes/colorado/city/westminster/. Accessed 28 March, 2024

  • List of 10 Zip Codes in Westminster, Colorado. NameCensus.com. Retrieved from https://namecensus.com/zip-codes/colorado/city/westminster/.