80305 Zip Code

Below you will find a comprehensive overview of the statistics and characteristics of the 80305 zip code. These include population demographics, economic characteristics, education data, occupation information, housing characteristics, and more.

Key Information:
StateColorado
CityBoulder
Time ZoneAmerica/Denver
Geo Location39.97469, -105.2492
Population16153
Size18.64 square miles
Median Family Income$154429.00
Median Home Value$788700.00

Population & Demographics

The following information lists the population statistics and breakdown for the 80305 zip code. The total population is 16153, of which, 8116 are male and 8037 are female. With a total area of 18.64 square miles, the population density is 918.8 people per square mile. The median age of the population is 38.4 years old. Below you’ll find additional information on the population and demographics of this zip code, including age distribution, race distribution, language spoken, and more.

YearPopulation
201117683
201217326
201317689
201417401
201517358
201617643
201717462
201817502
201917126
202017305
202116153

Age BracketNumber of PeoplePercentage of Population
Under 5 years old 6654.1%
Age 5-910736.6%
Age 10-149165.7%
Age 15-1910096.2%
Age 20-2416079.9
Age 25-2911066.8%
Age 30-349475.9%
Age 35-3910776.7%
Age 40-441218 7.5%
Age 45-4913588.4%
Age 50-549375.8%
Age 55-5910186.3%
Age 60-649185.7%
Age 65-697944.9%
Age 70-744993.1%
Age 75-794953.1%
Age 80-842461.5%
Age 85 and over2701.7%


Languages Spoken (of those 5 years of age and older) :
  • Speaks Language other than English: 11.6 %
  • Speaks Spanish: 2.2 %
  • Speaks Other Indo-European Language: 5 %
  • Speaks Pacific Island Languages: 4.2 %
  • Speak Other Languages: 0.2 %
Marital Status: 
  • Currently Married: 45.5 %
  • Divorced: 9.2 %
  • Separated (not divorced): 0.9 %
  • Never Married: 41.1 %

Income & Economic Characteristics

The median inflation-adjusted family income in the 80305 zip code is $154429. This is 57.83% greater than the national average. This income places 11.8% of the population below the poverty line. The average retirement income for individuals in this zip code (for those that have it) is $49558. Below you can find additional economic characteristics, including income bracket distribution, median income over time, retirement statistics, and more.

Annual Income Bracket ($)Number of Families in Bracket
Less than $10,000.00102
$10,000.00 – $14,999.0021
$15,000.00 – $24,999.007
$25,000.00 – $34,999.0042
$35,000.00 – $49,999.00169
$50,000.00 – $74,999.00307
$75,000.00 – $99,999.00396
$100,000.00 – $149,999.00671
$150,000.00 – $199,999,00580
$200,000.00 +1247

YearMedian Family Income ($ USD)
2011114423
2012123118
2013126433
2014126058
2015119507
2016123080
2017125700
2018128189
2019132363
2020147879
2021154429

Income Source# of Households
Wage or Salary5258
Self Employment1506
Social Security1458
Dividends, Interest, or Rental2754
Retirement1320
Other590

Total Insured & Uninsured Individuals: 
  • Families Insure: 15838
  • Families Uninsured: 286
Total Individuals with and w/o retirement income:   
  • Yes retirement income: 1320
  • No retirement income: 5424

Education

In the 80305 zip code, 98.8% of individuals over 25 years old have a high school degree or higher, and 83.1% have a bachelors degree or higher. Additionally, 11.2% of individuals 3 years and older are in private school, and 88.8% are in public school. The data below outline the education level breakdown, degree field breakdown, and more.




Occupation and Work Characteristics

In the 80305 zip, there are an estimated 9599 people in the labor force, of which, 9144 are employed, and 455 are unemployed. There are a total of 0 people in the armed forces. The average commute time for this zip code is 22.8 minutes. Of the total people that work, 2691 worked from home and 8981 commuted. The average number of hours worked is 37.3. Below you’ll find additional information on occupation distribution, industry breakdown, commuting characteristics and workplace statistics.

Occupation# of Individual
Management, Business, Science, and Arts6423
Services949
Sales and Office1080
Construction and Maintenance:233
Transportation and Material Moving459





Housing

The median home value for the 80305 zip code is 788700. There is an estimated  6744 number of occupied housing units, the median gross rent in is $2003 per month, and the average monthly housing costs are estimated to be $1907. Below you’ll find additional breakdowns of home values, rents, home build years, and more.

Home Value (USD)Number of Homes
Less than $50,00091
$50,000 – $99,00051
$100,000 – $149,99927
$150,000 – $199,9999
$200,000 – $299,99926
$300,000 – $499,999358
$500,000 – $999,9992641
$1,000,000+1044

Home Year BuiltNumber of Homes
2020 or Later0
2010 – 2019261
2000 – 200960
1980 – 1999982
1960 – 19794172
1940 – 19591188
1939 or earlier81

The median number of rooms in all housing units is 6 rooms.
Monthly Rent ($ USD)Number of Units
Less than $50070
$500 – $99956
$1,000 – $1,499416
$1,500 – $1,999688
$2,000 – $2,499665
$2,499 – $2,999261
$3,000 + 313

Monthly Housing Costs ($)Number of Households
Less than 300103
300-499251
500-799843
800-999333
1000-1499888
1500-19991160
2000-24991068
2500-2999749
3000+1321

Monthly Housing Cost as a % of Monthly IncomeNumber of Households
Less than 20%1408
20%-24.9%490
25%-29.9%266
30%-34.9%162
35+%374



# of VehiclesHouseholds
None306
12313
22947
3+1178
Home Heating Characteristics: 
  • Utility Gas: 66.5 %
  • Bottle Tank or LP Gas: 0.7 %
  • Electricity: 31.2 %
  • Oil or Kerosene etc: 0.3 %
  • Coal or Coke: 0 %
  • All Other: 1 %

Related Zip Codes


All information sourced from official government sources including Census.gov, the IRS, and the Department of Education.