US ZIP Code
84021

Duchesne, UT

Duchesne County  ·  Utah

● Active
👥 3,127 Population ↓ 18% since 2019
💰 $72,050 Median HH Income
≈ Avg ↑ 37% since 2019
🎂 37.2 Median Age ↑ 4% since 2019
🏠 $235,400 Median Home Value
▼ 16% below avg ↑ 44% since 2019
🎓 26.3% College Grads
▼ 32% below avg
📊 2.0% Unemployment
▼ 60% below avg ↓ 18% since 2019
ZIP Code Details
ZIP Code84021
CityDuchesne
StateUtah (UT)
CountyDuchesne County
Area Code435
Elevation6,947 ft
Latitude40.108226
Longitude-110.533757
TimezoneDenver (DST)
FIPS49013
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 54.6% (1,707) Female 45.4% (1,420) ♀

Race & Ethnicity

White: 89.5%Hispanic: 7.5%Black: 0.3%Other: 1.5%Race
White89.5%
Hispanic7.5%
Black0.3%
Other1.5%

Age Breakdown

Under 5
6%
5–17
23%
18–24
8%
25–44
22%
45–64
27%
65+
5%

Key Indicators

Median Age37.2 yrs ↑ 4% since 2019
Avg Household Size2.73
Below Poverty14.9% ▲ 49% above avg
College Grads26.3% ▼ 32% below avg
Unemployment2.0% ▼ 60% below avg
HS Graduate702 (38.2%)
Some College206 (11.2%)
Associates447 (24.3%)
Bachelors223 (12.1%)
Graduate Degree261 (14.2%)

Education

HS Grad: 38.2%Some College: 11.2%Associates: 24.3%Bachelors: 12.1%Graduate: 14.2%Edu
HS Grad38.2%
Some College11.2%
Associates24.3%
Bachelors12.1%
Graduate14.2%
Housing & Income

Housing Tenure

Owner: 82.6%Renter: 17.4%Tenure
Owner82.6%
Renter17.4%

Home Value Distribution

Under $50k
4%
$50k–100k
8%
$100k–150k
12%
$150k–200k
15%
$200k–300k
25%
$300k–500k
26%
Over $500k
11%

Financials

Median HH Income$72,050 ≈ Avg ↑ 37% since 2019
Median Home Value$235,400 ▼ 16% below avg ↑ 44% since 2019
Home/Income Ratio3.3x (nat avg ~3.5x)
Median Rent$1,014/mo ↑ 17% since 2019
Total Units1,681
Vacant Units580
Avg HH Size2.73

Income Distribution

Under $25k
14%
$25k–50k
17%
$50k–75k
19%
$75k–100k
16%
$100k–150k
18%
$150k–200k
7%
Over $200k
9%
Employment & Commute

How People Get to Work

Drove Alone
87%
Walked
4%
Work From Home
8%

Commute Time

Under 15 min
55%
15–30 min
20%
30–45 min
13%
Over 45 min
13%
Housing Stock

Year Built

Before 1940
3%
1940s–1950s
4%
1960s–1970s
21%
1980s–1990s
17%
2000+
55%

Summary

Total Units1,681
Vacant580
Owner Occupied82.6%
Renter Occupied17.4%
Avg HH Size2.73
Frequently Asked Questions
ZIP code 84021 is in Duchesne, UT, in Duchesne County.
ZIP code 84021 is located in Utah (UT).
ZIP code 84021 is in Duchesne County, UT.
ZIP 84021 observes the Denver timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 84021 is 3,127 people (ACS 2023).
The median household income in ZIP code 84021 is $72,050 (ACS 2023).
The median home value in ZIP 84021 is $235,400 (ACS 2023).
About ZIP Code 84021

ZIP code 84021 is located in Duchesne, Utah, within Duchesne County. With a population of 3,127, this is a sparsely populated ZIP code with a relatively young community — the median age is 37.2 years. Economically, 84021 is a solidly middle-class ZIP code: the median household income of $72,050 is near the national average.

Real estate in ZIP code 84021 represents an affordable housing market. The median home value of $235,400 is below the national average. Renters can expect to pay around $1,014 per month in median rent. Homeownership is strong here — 82.6% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 44% since 2019.

The population of 84021 is primarily White (89.45%). Residents are moderately educated — 26.3% hold a bachelor's degree or higher, which is below the national average. Poverty affects some residents at 14.9%. Household income has grown by 37% since 2019.

The unemployment rate in 84021 stands at 2.0%, which is well below the national average. As in most parts of the country, driving alone is the dominant commute mode at 81%.

Overall, ZIP code 84021 in Duchesne, UT is characterized as solidly middle-class, moderately educated, a relatively young community, and predominantly owner-occupied. With 3,127 residents, a median household income of $72,050, and a median home value of $235,400, it offers a clear picture of life in this part of Utah.