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ZIP Code 80234
Westminster, CO, Adams County
Population
29,356
Land area
7sq mi
People per sq mi
4,168
City
Westminster
ZIP 80234 and nearby ZIP codes
ZIP 80234 at a glance
- ZIP 80234 (Westminster) is about 74 times as dense as Colorado as a whole.
- Households here earn a median of $92,563 a year, 3% less than the Colorado figure of $95,470.
- A typical owner-occupied home is valued at $530,300 and median rent is $1,829 a month.
Local data for ZIP 80234
Counts from official public data
Housing and community stats
ZIP 80234, American Community Survey 2020-2024
Median household income
$92,563
Poverty rate
8.2%
Median home value
$530,300
Prices -2.1% in a year
Median rent
$1,829/mo
Homeownership
59.2%
Bachelor's or higher
37.8%
Median age
36.8
Average commute
26.6 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
938
ZIP Business Patterns 2023
Employees
15,358
$1.1B annual payroll
PPP loans
$75.9M
948 loans
Campaign donations
$198K
32% D, 5% R, 2026 cycle
Environment and hazard risk
ZIP 80234, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Moderate
Top: hail
Storm events since 1996
1,055
Countywide, mostly hail
Flood insurance policies
283
0.2% of homes, county
July high / Jan low
91° / 19°F
14.5 inches of rain a year
Health statistics
Share of adults in ZIP 80234, CDC PLACES estimates
Obesity
30.2%
U.S. 33.3% -3.1 pts
Diabetes
8.2%
U.S. 12.1% -3.9 pts
Smoking
11.3%
U.S. 12.8% -1.5 pts
Uninsured (18-64)
11.6%
U.S. 11.1% +0.5 pts
Frequently asked questions
- What city is ZIP code 80234?
- ZIP code 80234 is in Westminster, CO (Adams County).
- What county is ZIP code 80234 in?
- ZIP code 80234 is mostly in Adams County, Colorado.
- How many people live in ZIP code 80234?
- About 29,356 people live in the 80234 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.