Boulder, Colorado 

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People in Boulder, Colorado

The population in Boulder is 107,645. There are 4,095 people per square mile aka population density. The median age in Boulder is 28.3, the US median age is 37.4. The number of people per household in Boulder is 2.2, the US average of people per household is 2.6.

Family in Boulder
- 33.9% are married
- 7.9% are divorced
- 33.8% are married with children
- 12.1% have children, but are single
Race in Boulder

- 81.0% are white
- 1.0% are black
- 5.3% are asian
- 0.2% are native american
- 0.3% claim Other
- 9.3% claim Hispanic Ethnicity
- 2.9% Two or More Races
- 0.1% Hawaiian, Pacific Islander

ESTIMATED TOTAL POPULATION BY AGE

  PEOPLEBoulder, ColoradoUnited States
  107,645329,484,123
  47.9%50.8%
  52.1%49.2%
  28.637.8
  107,645329,484,123
  97,724309,327,143
  94,673285,036,114
  83,312251,960,433
  13.7%15.6%
  29.2%30.8%
  4,094.793.3
  26.33,531,905.4
  1.0264,836.8
  RACE
  81.0%61.5%
  1.0%12.3%
  5.3%5.3%
  0.2%0.7%
  0.1%0.2%
  0.3%0.2%
  2.9%2.3%
  9.3%17.6%
  MARRIAGE & FAMILY
  33.5%50.2%
      32.8%48.2%
      0.7%2.0%
  66.5%49.8%
      55.2%33.1%
      8.6%10.9%
      2.7%5.8%
  2.252.63
  42,679118,825,921
  17,96778,298,703
      34.3%31.1%
      46.6%42.3%
  24,71240,527,218
      10.1%16.3%
      8.9%10.3%
PEOPLE STATS MAP
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    Reviews for Boulder    55 Reviews
    Expensive and requires liking a unique culture - 6/29/2021
    Outside of the university, Boulder had a very distinctive "wealthy hippy" feel. A lot of alternative medicine and a matching ethos. This is changing some among my... Read More

    Start Your Review of Boulder


    I love it here! Such a beautiful and friendly city - 11/5/2020
    We moved here from Texas about 4 years ago and love it here! The amazing sense of community and high regard for the environment are two of the main reasons we love... Read More

    Snob says it's ok - 9/18/2020
    Most people do much worse than Boulder. I'm the most critical person I've ever met who is never happy or satisfied -- so that's a pretty huge compliment. ... Read More


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    ZIP CODES IN BOULDER, COLORADO
    80302 80304 80301 80303 80305 80310


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