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U.S. ZIP Code 80303
5-digit United States postal code #80303, Boulder, CO
ZIP code 80303 is located in the city (place name) Boulder, сounty Boulder in the state of Colorado. The population in ZIP code 80303 is 22361 and the population density is 392.3. ZIP code 80303 refers to сounty Boulder having сounty FIPS 08013, the ratio of people from different counties in this ZIP code is as follows: all county weights - 08013: 100%. In the area of the ZIP code 80303 valid time zone America/Denver.
ZIP: 80303
County: Boulder
Place Name: Boulder
State: Colorado
State Abbreviation: CO
Coordinates: 39° 58' 26.76" N, 105° 12' 45.9" W
Latitude: 39.974100000000
Longitude: -105.212750000000
Population: 22361
Density: 392.3/km2
Time zone: America/Denver
County FIPS: 08013
All county weights: 08013: 100%