ZIP Code 80229 — Thornton, Colorado
ZIP code 80229 is located in Thornton, Adams County, Colorado. It is a standard zip code in the Mountain Time Zone with an estimated population of 55,929. The area code for zip code 80229 is 303 / 720.
📍 ZIP code 80229 is in Thornton, Adams County, Colorado.
ZIP
80229
City
Thornton
County
Adams County
State
Colorado
Mountain
303 / 720
Standard
Thornton
39.8678° N
104.9555° W
12.5 sq mi
0.1 sq mi
Map of ZIP code 80229 in Thornton, Colorado. Coordinates: 39.8678°N, 104.9555°W.
ZIP Code 80229 Demographics
Population
55,929
4,474/sq mi
32.2
50%
50%
Income
$74,420
$30,724
9.5%
4.2%
Housing
19,965
66%
34%
$349,600
$1,631
Education
90%
18%
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.
Explore Nearby Zip Codes in Colorado
80233
Thornton, Adams County
Pop: 48,694
View Details80234
Westminster, Adams County
Pop: 28,796
View Details80260
Thornton, Adams County
Pop: 35,309
View Details80241
Thornton, Adams County
Pop: 33,656
View Details80022
Commerce City, Adams County
Pop: 58,681
View Details80221
Denver, Denver County
Pop: 40,140
View Details80640
Commerce City, Adams County
Pop: 13,599
View Details80216
Denver, Denver County
Pop: 16,564
View DetailsCities & Places Served
ZIP code 80229 primarily serves Thornton in Adams County, Colorado.
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