ZIP Code 80303 — Boulder, Colorado
ZIP code 80303 is located in Boulder, Boulder County, Colorado. It is a standard zip code in the Mountain Time Zone with an estimated population of 24,865. The area code for zip code 80303 is 303 / 720.
📍 ZIP code 80303 is in Boulder, Boulder County, Colorado.
ZIP
80303
City
Boulder
County
Boulder County
State
Colorado
Mountain
303 / 720
Standard
Boulder
39.9917° N
105.2353° W
12.8 sq mi
0.2 sq mi
Map of ZIP code 80303 in Boulder, Colorado. Coordinates: 39.9917°N, 105.2353°W.
ZIP Code 80303 Demographics
Population
24,865
1,943/sq mi
29.5
52%
48%
Income
$74,255
$60,151
21.9%
3.6%
Housing
12,621
46%
54%
$891,000
$1,771
Education
97%
80%
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
80302
Boulder, Boulder County
Pop: 30,569
View Details80301
Boulder, Boulder County
Pop: 24,593
View Details80027
Louisville, Boulder County
Pop: 34,161
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Lafayette, Boulder County
Pop: 32,675
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Broomfield, Broomfield County
Pop: 35,128
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Arvada, Jefferson County
Pop: 29,155
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Broomfield, Broomfield County
Pop: 53,475
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Erie, Weld County
Pop: 34,998
View DetailsCities & Places Served
ZIP code 80303 primarily serves Boulder in Boulder County, Colorado.