City

Boulder, CO

11 ZIP codes  ·  Boulder County  ·  Colorado

👥129,202Population
💰$91,584Median HH Income▲ 20% above avg
🎂32.8Median Age
🏠$1,001,907Median Home Value▲ 259% above avg
🎓79.4%College Grads▲ 105% above avg
📊6.2%Unemployment▲ 26% above avg
People & Population (ACS 2023 — weighted avg)
♂ Male 51.3% Female 48.7% ♀

Race & Ethnicity

White: 79.2%Hispanic: 10.1%Black: 0.9%Asian: 5.2%Other: 4.1%Race
White79.2%
Hispanic10.1%
Black0.9%
Asian5.2%
Other4.1%

Age Breakdown

Under 5
2%
5–17
10%
18–24
27%
25–44
26%
45–64
20%
65+
7%

Key Indicators

Median Age32.8 yrs
Avg HH Size-3.78
Below Poverty17.4% ▲ 74% above avg
College Grads79.4% ▲ 105% above avg
Unemployment6.2% ▲ 26% above avg
No HS Diploma574 (0.8%)
HS Graduate4,599 (6.5%)
Some College3,105 (4.4%)
Associates6,392 (9%)
Bachelors3,165 (4.5%)
Graduate Degree53,036 (74.8%)

Education

No HS: 0.8%HS Grad: 6.5%Some College: 4.4%Associates: 9%Bachelors: 4.5%Graduate: 74.8%Edu
No HS0.8%
HS Grad6.5%
Some College4.4%
Associates9.0%
Bachelors4.5%
Graduate74.8%
Housing & Income

Housing Tenure

Owner: 50.1%Renter: 49.9%Tenure
Owner50.1%
Renter49.9%

Home Value Distribution

Under $50k
3%
$50k–$100k
2%
$100k–$150k
1%
$150k–$200k
1%
$200k–$300k
3%
$300k–$500k
9%
Over $500k
81%

Financials

Median HH Income$91,584 ▲ 20% above avg
Median Home Value$1,001,906 ▲ 259% above avg
Home/Income Ratio10.9x (nat avg ~3.5x)
Median Rent$1,946/mo
Total Housing Units57,765
Vacant Units3,524

Income Distribution

Under $25k
18%
$25k–$50k
13%
$50k–$75k
11%
$75k–$100k
10%
$100k–$150k
15%
$150k–$200k
9%
Over $200k
24%
Employment & Commute

How People Get to Work

Drove Alone
50%
Public Transit
6%
Walked
8%
Work From Home
36%

Commute Time

Under 15 min
40%
15–30 min
40%
30–45 min
10%
Over 45 min
10%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
14%
1960s–1970s
21%
1980s–1990s
10%
2000+
54%
About Boulder, CO

Boulder is a city in Colorado, located in Boulder County. The city spans 11 ZIP codes and is home to approximately 129,202 residents. It is a relatively young city, with a median age of 32.76 years.

Economically, Boulder is a middle-income community. The median household income of $91,583 is above the national average. Approximately 17.4% of residents live below the poverty line. The unemployment rate is 6.2%, above the national average.

The real estate market in Boulder is among the most expensive housing markets in the country. Median home values stand at $1,001,906, which is more than double the national average. Renters typically pay around $1,945 per month.

The population of Boulder is highly educated. 79.4% of adults hold a bachelor's degree or higher — more than double the national average. The community is primarily White (79.18%).

Boulder, CO offers residents above-average earning potential within Colorado. Spread across 11 ZIP codes, the city's neighborhoods vary in character, density, and demographics — explore each ZIP code below for a detailed breakdown.

ZIP Codes in Boulder
ZIPPopulationMedian IncomeMedian HomeMedian RentUnemp.CollegeOwner Occ.
80301 25,252 $92,974 $761,500 $1,999 5.8% 73.8% 54.1%
80302 29,751 $60,649 $1,123,800 $1,850 5.0% 77.9% 40.1%
80303 24,934 $77,344 $941,600 $1,833 5.7% 81.1% 45.5%
80304 25,634 $121,534 $1,166,100 $1,956 5.1% 82.2% 69.5%
80305 16,101 $120,933 $985,700 $2,198 4.5% 84.1% 62.4%