Fillmore, UT · standard
ZIP Code 84631
Millard County, Utah - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 3,067
- 7/sq mi
- $67,115
- Median income
- $301,000
- Median home value
- 25.2%
- Bachelor's or higher
The verdict
Fillmore pairs a below-median household income with above-median home values, in a rural, homeowner-dominated area.
- 42th pct
- household income, US ZIPs
- Top 33%
- home value, US ZIPs
- 7
- people per sq mi
- 77%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 84631 against every reporting US ZIP.
ZIP code 84631 is classified by USPS as a standard delivery area and covers roughly 426.0 square miles in Fillmore, Millard County, Utah. The area is home to 3,067 residents, producing a population density of 7 people per square mile, and falls within the Denver time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 84631 against Utah and the nation.
On the economic side, the median household income for ZIP 84631 sits at $67,115 (23% below the Utah average), while per-capita income is $25,409. The poverty rate stands at 9.1% and the unemployment rate at 8.2%. On housing, the median home value is $301,000 (30% below the state average) with median rent at $775 per month, and 77.4% of occupied units are owner-occupied, a direct signal of whether 84631 behaves more like a homeowner neighborhood or a renter-heavy ZIP.
Education and household profile round out the picture: 25.2% of adults hold a bachelor's degree or higher, the median age is 32.1, and the average commute is —. Use the benchmarks above to see where 84631 sits relative to Utah and the national baseline rather than viewing the numbers in isolation. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →
Top industries in ZIP 84631
Top 5 sectors by establishment count
Which industries have the most business establishments in ZIP 84631.
- Retail trade
Retail trade
20 establishments
- Accommodation and food services
Accommodation and food services
15 establishments
- Construction
Construction
8 establishments
- Other services (except public administration)
Other services (except public administration)
8 establishments
- Manufacturing 6
Manufacturing
6 establishments
What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + HUD FMR + FHFA HPI ACS demographics, ZBP business establishments, HUD Fair Market Rents, FHFA HPI for ZIP 84631, Fillmore, UT · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; HUD FMR + FHFA HPI updated quarterly/annually.
Quick Facts
3,067
Population
426.0
Area (sq mi)
7
People / sq mi
Denver
Time Zone
standard
ZIP Type
Who lives in ZIP 84631?
32.1
Median Age
55.0%
Male
45.0%
Female
9.7%
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?
$67,115
Median Household Income
-23% vs state
$25,409
Per Capita Income
9.1%
Poverty Rate
8.2%
Unemployment Rate
How ZIP 84631 ranks nationally
Household income vs. every US ZIP code
Median household income — the full national distribution, with this ZIP marked
$67,115 42nd percentile higher than 42% of 30,318 US ZIPs
Each bar is a $20K-wide band; taller bars hold more US 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?
1,065
Total Housing Units
928
Occupied Units
137
Vacant Units
3.38
Avg Household Size
Occupancy Type
$301,000
Median Home Value
-30% vs state
$775
Median Rent
1974
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How have home values changed over time?
FHFA House Price Index, annual appreciation data based on repeat sales and appraisals
-17.5%
YoY Change (2024)
320
HPI Index (2000 = 100)
+220%
Total Change Since 2000
Home values in ZIP 84631 have decreased 17.5% over the past year (2024). Since 2000, this ZIP has seen +220% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | +4.5% | 233 |
| 2021 | +14.2% | 266 |
| 2022 | +19.6% | 319 |
| 2023 | +21.8% | 388 |
| 2024 | -17.5% | 320 |
Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2024. ZIP codes with few transactions may show missing values.
What businesses operate in this ZIP?
Census Bureau data shows 87 business establishments in ZIP 84631, employing approximately 1,327 people with a combined annual payroll of $57,390,000.
87
Businesses
1,327
Employees
$57.4M
Annual Payroll
11
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Retail trade | 20 | 23.0% |
| Accommodation and food services | 15 | 17.2% |
| Construction | 8 | 9.2% |
| Other services (except public administration) | 8 | 9.2% |
| Manufacturing | 6 | 6.9% |
| Health care and social assistance | 6 | 6.9% |
| Transportation and warehousing | 5 | 5.8% |
| Finance and insurance | 5 | 5.8% |
| Wholesale trade | 4 | 4.6% |
| Real estate and rental and leasing | 3 | 3.5% |
| Professional, scientific, and technical services | 3 | 3.5% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
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Frequently Asked Questions
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Official Data Resources for Fillmore, UT
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