Sevier County, Utah Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 14th-largest in Utah
The population of Sevier County, Utah is 21,854 as of the 2023 American Community Survey, making it the 14th-largest county in Utah. The median household income is $73,765, the median home value is $274,100, and the median age is 36.7.
The population of Sevier County has grown 8.3% since 2010 (20,799 → 22,520), a +0.57% annualized rate.
21,854
Population
+0.57%
Annual growth
11
People / sq mi
$73,765
Median Income
$274,100
Median Home Value
Sevier County covers 1,910 sq mi of land at 11.4 people per square mile.
About Sevier County, UT
Age is the most distinctive thing about Sevier County: a median age of 36.7, younger than the national median. Sevier County is a county in Utah with a population of 21,854. It ranks #14 among counties in Utah by population.
The typical household earns $73,765 a year, below the US median of $78,538. The poverty rate is 8.6%, below the national 12.4%. A typical home is worth $274,100, with typical rent around $878.
Degree attainment is mid-range for US counties: 23.1% of adults hold a four-year degree, below the national 35.0%. Around 9.5% of workers work from home, below the national 14.0%, and the average commute runs about 17 minutes each way.
Sevier County Population History (2010-2024)
The county of Sevier County had a population of 20,799 in 2010 and 22,520 in 2024, a 8.3% growth over 14 years. The peak was 22,520 in 2024. Average annual growth rate: 0.57%.
22,520
Population (2024)
20,799
Population (2010)
22,520
Peak (2024)
0.57%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 20,799 |
| 2011 | 20,872 |
| 2012 | 20,662 |
| 2013 | 20,758 |
| 2014 | 20,746 |
| 2015 | 20,872 |
| 2016 | 21,145 |
| 2017 | 21,299 |
| 2018 | 21,516 |
| 2019 | 21,636 |
| 2020 | 21,564 |
| 2021 | 21,909 |
| 2022 | 22,065 |
| 2023 | 22,367 |
| 2024 | 22,520 |
Race & Ethnicity
| White | 92.9% |
| Black or African American | 0.2% |
| Asian | 0.1% |
| Hispanic or Latino (any race) | 1.7% |
| Two or More Races | 0.1% |
Age & Sex
36.7
Median Age
48.7%
Female
51.3%
Male
16.7%
Age 65+
Age Distribution
Children (under 15): 22.6% · Seniors (65+): 16.7%
Income & Poverty
| Median household income | $73,765$-17,985 vs state |
| Mean household income | $86,316 |
| Per-capita income | $30,447 |
| Poverty rate | 8.6%+2.9% vs state |
| Unemployment rate | 2.1% |
| Employment-to-population | 58.2% |
Top Industries by Employment
The largest employment sector in Sevier County is professional & business services, accounting for 22.1% of workers.
How residents commute
0.2%
Drive alone
1.7%
Carpool
78.1%
Public transit
9.5%
Work from home
17.3 min
Avg commute
Housing
$274,100$-180,900 vs state
Median home value
$878
Median rent
79.9%
Homeownership rate
8,705
Total housing units
84.9%
Occupied
15.1%
Vacant
20.1%
Renter-occupied
Social & access
91.5%
With health insurance
96.4%
With broadband internet
22.5%
Foreign-born
7.7%
Veterans (18+)
14.3%
With a disability
96.2%
Speak language other than English at home
Education
92.7%
High School+
23.1%
Bachelor's+
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Part of Utah
Metro areas in Utah
County rankings
Frequently Asked Questions
Sevier County, Utah has a population of 21,854 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 14th-largest county in Utah. Population density is 11 people per square mile.
The population of Sevier County has grown 8.3% since 2010 (20,799 → 22,520), a +0.57% annualized rate.
The median household income in Sevier County, Utah is $73,765, with mean (average) household income of $86,316 and per-capita income of $30,447. 8.6% of residents live below the federal poverty level.
In Sevier County, the largest racial and ethnic groups are White (92.9%), Hispanic or Latino (1.7%), Black or African American (0.2%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Sevier County, Utah is 36.7 years. Residents are 48.7% female and 51.3% male.
The median home value in Sevier County is $274,100 and median monthly rent is $878. 79.9% of occupied housing units are owner-occupied. The county has 8,705 total housing units, 15.1% of which are vacant.
The largest employment sector in Sevier County, Utah is professional, scientific, and management services, employing 22.1% of workers. The unemployment rate is 2.1%.
Salt Lake City is among the largest cities associated with Sevier County, Utah, with a population of 203,888.
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Statewide data for Utah
Population, race, income, age, and trends across Utah
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.