Mountain Home, UT · standard
ZIP Code 84051
Duchesne County, Utah - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 402
- 3/sq mi Low-density area
- $106,719
- Median income Above-median income area
- $288,000
- Median home value Near-median home value
- 19.6%
- Bachelor's or higher Near-average bachelor's attainment
National ZIP placement
Mountain Home pairs an upper-quartile household income with above-median home values, in a rural, homeowner-dominated area.
- Top 15%
- household income, US ZIPs
- Top 35%
- home value, US ZIPs
- 3
- people per sq mi
- 100%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 84051 against every reporting US ZIP.
ZIP code 84051 is a sparsely populated ZIP (a standard USPS delivery area) in Mountain Home, Duchesne County, Utah, home to just 402 residents across 134.0 square miles, a density of 3 people per square mile, in the Denver time zone.
ZIP 84051 lands in the middle-income range, with a median household income of $106,719 (23% above the average Utah ZIP), while per-capita income is $42,003. Both reported hardship measures are comparatively low in absolute terms: poverty is 1.1% and unemployment is 0.0%. Home values sit below the statewide ZIP benchmark: the median is $288,000 (33% below the average Utah ZIP); owner occupancy is 100.0%.
Educational attainment sits below the national norm: 19.6% of adults hold a bachelor's degree or higher, the median age is 40.2, and the average commute is -. The page also surfaces 2 ZIP codes within roughly 10 miles and 6 more in Duchesne County, so 84051 can be compared with both its immediate and county-level context.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 84051, Mountain Home, UT · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.
Quick Facts
402
Population
134.0
Area (sq mi)
3
People / sq mi
Denver
Time Zone
standard
ZIP Type
Who lives in ZIP 84051?
40.2
Median Age
50.4%
Male
49.6%
Female
0.0%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$106,719
Median Household Income
+23% vs state ZIP avg
$42,003
Per Capita Income
1.1%
Poverty Rate
0.0%
Unemployment Rate
How ZIP 84051 ranks among Utah ZIPs
Mountain Home, UT household income vs. every Utah ZIP code
Median household income among 258 reporting Utah ZIPs (this ZIP's population is too small for a reliable national-corpus placement)
$106,719 Top 22% higher than 78% of 258 Utah ZIPs
Each bar is a $20K-wide band; taller bars hold more Utah ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
Housing stock: occupied vs vacant
162housing units
162
Total Housing Units
130
Occupied Units
32
Vacant Units
2.90
Avg Household Size
Occupancy Type
$288,000
Median Home Value
-33% vs state ZIP avg
1985
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What businesses operate in this ZIP?
Census Bureau data shows 8 business establishments in ZIP 84051, employing approximately 56 people with a combined annual payroll of $4,567,000.
8
Businesses
56
Employees
$4.6M
Annual Payroll
1
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Construction | 3 | 37.5% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 84051 vs 84073 →
ZIP 84051 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 84051
Mountain Home (84051)
402 residents
- 84002
Altonah (84002)
302 residents
- 84073
Talmage (84073)
191 residents
What this shows Among its immediate neighbors, ZIP 84051 ranks the most populous - useful context the national average alone can't give.
ZIP 84051 vs its nearest neighbors, by median income
Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 84051
Mountain Home (84051)
$106,719 median income
- 84002
Altonah (84002)
$83,125 median income
- 84073
Talmage (84073)
$59,313 median income
What this shows By household income, ZIP 84051 ranks the highest of 3 neighboring ZIPs, local affluence varies block to block, not just metro to metro.
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 84051, both outside UT so the neighborhoods are not geographic containment (Nearby and same-county blocks stay local).
Similar median household income
Nearest cross-state ZIPs by ACS median household income.
More ZIP Codes in Duchesne County
Related Areas
Frequently Asked Questions
What county is ZIP code 84051 in?
ZIP code 84051 (Mountain Home) is located in Duchesne County, Utah. Duchesne County contains multiple ZIP codes, see the full list at /counties/duchesne-ut.
What is the population of ZIP code 84051?
ZIP code 84051 in Mountain Home, UT has a population of 402 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 84051?
The median household income in ZIP 84051 is $106,719, which is 40% above the national average of $76,288.
What is the average home value in ZIP 84051?
The median home value in ZIP 84051 is $288,000, which is 4% above the national average of $278,155.
What is the demographic makeup of ZIP 84051?
The largest racial group in ZIP 84051 is White at 100.0%.
How many businesses are in ZIP code 84051?
ZIP code 84051 has 8 business establishments employing approximately 56 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What is the education level in ZIP code 84051?
In ZIP code 84051, 64.1% of residents aged 25+ have a high school diploma or higher, and 19.6% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What is the poverty rate in ZIP code 84051?
The poverty rate in ZIP code 84051 is 1.1% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.
Related
Take this with you
What to do with ZIP 84051's numbers, next.
- See how ZIP 84051 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Mountain Home, UT ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
- Save this ZIP to your shortlist to track alongside others you're considering View your shortlist
ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.