Duchesne County, Utah
Duchesne County, Utah, has 20,856 residents (July 2025 estimate). Its county seat is Duchesne. It uses Mountain Time and covers 3,236 sq mi (8,380 km²) of land.
- Resident population, July 2025
- 20,856
- Land area
- 3,236 sq mi (8,380 km²)
- County seat or government
- Duchesne
- Time zone
- Mountain TimeUTC-07:00 in January; UTC-06:00 in July
- Median household income
- $78,445 ± $3,803
- Median home value
- $283,700 ± $11,068
- Median rent, with utilities
- $1,009 ± $56
- Homes lived in by their owners
- 78.9% ± 2.2 points
- County type
- County
- Metro or micro area
- Outside any metro or micro areaNext to: Vernal, UT micro area, Price, UT micro area, Heber, UT micro area, and Provo-Orem-Lehi, UT metro area
- Water area
- 15 sq mi (38.8 km²)
- State
- Utah
- County code (FIPS)
- 49013
- Coordinates (central point)
- 40.289393, -110.429584
These coordinates mark a central point for the area, not a street address. Income, home value, rent and homes lived in by their owners: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 13, 2026.
Time zones in Duchesne County
| Time zone | Local time and UTC offset | Next clock change |
|---|---|---|
| Mountain TimeAmerica/Denver | UTC-07:00 in January; UTC-06:00 in July. Enable JavaScript for the live clock. | Enable JavaScript for upcoming changes. |
Near a time-zone line, check where you are with the time-zone finder. Your phone’s setting can differ.
ZIP Code areas, largest first
- 8406615,154 people
- 840369,241 people
- 840213,069 people
- 840521,018 people
- 84001735 people
- 84027683 people
- 84053588 people
- 84072539 people
- 84007431 people
- 84002388 people
- 84051377 people
- 84073208 people
All 13
- 84031149 people
13 ZIP Code areas overlap Duchesne County. People counts are 2020–2024 estimates for each whole ZIP area. Mailing ZIPs can differ; check an address with USPS ZIP Code Lookup.
Official county information
We don’t have a website for this county yet. The US government’s local-office directory ↗ lists its offices. A geographic lookup cannot determine eligibility, tax liability or a court obligation.
School districts in Duchesne County, largest first
- Duchesne School District20,185 people
Districts with land in the county; a district can cross county lines. People counts are American Community Survey 2020–2024 5-year estimates. A district boundary doesn’t decide which school a student attends.
Tribal areas in Duchesne County, largest first
American Indian, Alaska Native and Native Hawaiian areas as the Census Bureau maps them, with at least 2% of their area here, water included. These lines don’t decide membership, jurisdiction or land status.
Cities, towns and communities, largest first
These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.
- Roosevelt, Utah (city)7,078 people
- Duchesne, Utah (city)1,753 people
- Myton, Utah (city)653 people
- Altamont, Utah (town)435 people
- Neola, Utah (CDP)354 people
- Bluebell, Utah (CDP)260 people
- Tabiona, Utah (town)189 people
Bordering areas, nearest first
Distances are straight lines between map points.
- Wasatch County, Utah39 mi west
- Carbon County, Utah43 mi south
- Summit County, Utah49 mi northwest
- Uintah County, Utah49 mi east
- Daggett County, Utah64 mi northeast
- Utah County, Utah66 mi west
Before using this answer on a form
Use a precise point for address-level questions. A device accuracy circle can cross a boundary; confirm tax, voting or jury details with the responsible office.
Find the county where you are now, check its ZIP area, or check the time zone where you are.
Areas that only touch the edge
These areas meet the boundary only along a sliver. Most addresses here are not in them; for an address near the line, check with the county.