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ZIP Codes for BOULDER, CO

BOULDER, CO Demographic Information *




Browse homes for sale in BOULDER
Total population 97,385
Male population 50,004
Female population 47,381
Median age (years) 28.7
White Population 85,702
Black Population 876
Indian Population 431
Asian Population 4,605
Hawaiian Population 74
Hispanic Population 8,507
Median age (Male) 27.8
Median age (Female) 29.8
Total households 41,302
Family households (families) 16,694
Average household size 2.16
Average family size 2.84
Total housing units 43,479
* Demographic data is based on 2010 Census.


BOULDER, CO Covers 11 ZIP Codes

ZIP Code Area Code(s) Timezone Classification Population
ZIP Code 80301 303 Mountain General 22,555
ZIP Code 80302 720 Mountain General 26,941
ZIP Code 80303 303 Mountain General 22,361
ZIP Code 80304 303 Mountain General 25,623
ZIP Code 80305 303 Mountain General 16,874
ZIP Code 80306 303 Mountain P.O. Box 0
ZIP Code 80307 303 Mountain P.O. Box 0
ZIP Code 80308 303 Mountain P.O. Box 0
ZIP Code 80309 303 Mountain Unique 0
ZIP Code 80310 303 Mountain Unique 6,578
ZIP Code 80314 303 Mountain Unique 0



BOULDER, CO Other Information

  • Located in BOULDER County, Colorado
  • Other cities and names:
    • IBM CORP
    • RESIDENCE HALLS UNIV OF CO
    • UNIVERSITY OF COLORADO

16 Cities within 15 miles of BOULDER, CO


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  • BOULDER County, CO ZIP Code Map
    The BOULDER County CO ZIP Code Map shows all 5 digit zip code boundaries for BOULDER County CO.