ZIP Code 80031 — Westminster, Colorado
ZIP code 80031 is located in Westminster, Adams County, Colorado. It is a standard zip code in the Mountain Time Zone with an estimated population of 36,274. The area code for zip code 80031 is 303 / 720.
📍 ZIP code 80031 is in Westminster, Adams County, Colorado.
ZIP
80031
City
Westminster
County
Adams County
State
Colorado
Mountain
303 / 720
Standard
Westminster
39.8578° N
105.0575° W
8.2 sq mi
0.1 sq mi
Map of ZIP code 80031 in Westminster, Colorado. Coordinates: 39.8578°N, 105.0575°W.
ZIP Code 80031 Demographics
Population
36,274
4,424/sq mi
40.3
51%
49%
Income
$102,323
$51,981
5%
4%
Housing
14,987
72%
28%
$482,200
$1,767
Education
93%
43%
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. The Census Bureau's ZIP Code Tabulation Areas (ZCTAs) are the standard used for census-level zip code data. ZCTAs may differ slightly from USPS ZIP code boundaries.
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View DetailsCities & Places Served
ZIP code 80031 primarily serves Westminster in Adams County, Colorado.