Weston County, Wyoming Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 21st-largest in Wyoming
The population of Weston County, Wyoming is 6,835 as of the 2023 American Community Survey, making it the 21st-largest county in Wyoming. The median household income is $87,545, the median home value is $214,000, and the median age is 43.1.
The population of Weston County has declined 4.6% since 2010 (7,198 → 6,866), a -0.34% annualized rate.
6,835
Population
-0.34%
Annual growth
3
People / sq mi
$87,545
Median Income
$214,000
Median Home Value
Weston County covers 2,398 sq mi of land at 2.9 people per square mile.
About Weston County, WY
Weston County is a county in Wyoming with a population of 6,835. It ranks #21 among counties in Wyoming by population. The median age is 43.1, older than the national median. The population is 54.6% male and 45.4% female.
The median household income in Weston County is $87,545, above the US median of $74,580. 12.5% of residents live below the federal poverty level. Home values sit at a median of $214,000, with monthly rent averaging $694. The homeownership rate of 89.0% is higher than the national rate of 64.8%.
Educational attainment in Weston County reflects 18.0% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 5.1% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 26.6 minutes each way.
Weston County Population History (2010-2024)
The county of Weston County had a population of 7,198 in 2010 and 6,866 in 2024, a -4.6% growth over 14 years. The peak was 7,228 in 2016. Average annual growth rate: -0.33%.
6,866
Population (2024)
7,198
Population (2010)
7,228
Peak (2016)
-0.33%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 7,198 |
| 2011 | 7,142 |
| 2012 | 7,075 |
| 2013 | 7,132 |
| 2014 | 7,134 |
| 2015 | 7,202 |
| 2016 | 7,228 |
| 2017 | 6,962 |
| 2018 | 6,895 |
| 2019 | 6,880 |
| 2020 | 6,817 |
| 2021 | 6,747 |
| 2022 | 6,872 |
| 2023 | 6,828 |
| 2024 | 6,866 |
Race & Ethnicity
| White | 85.8% |
| Black or African American | 0.1% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 5.6% |
| Two or More Races | 0.0% |
Age & Sex
43.1
Median Age
45.4%
Female
54.6%
Male
21.4%
Age 65+
Age Distribution
Children (under 15): 15.0% · Seniors (65+): 21.4%
Income & Poverty
| Median household income | $87,545+$12,730 vs state |
| Mean household income | $98,625 |
| Per-capita income | $41,745 |
| Poverty rate | 12.5%+5.4% vs state |
| Unemployment rate | 0.8% |
| Employment-to-population | 54.7% |
Top Industries by Employment
The largest employment sector in Weston County is agriculture, accounting for 21.3% of workers.
How residents commute
5.9%
Drive alone
6.0%
Carpool
68.0%
Public transit
5.1%
Work from home
26.6 min
Avg commute
Housing
$214,000$-71,100 vs state
Median home value
$694
Median rent
89.0%
Homeownership rate
3,417
Total housing units
80.6%
Occupied
19.4%
Vacant
11.0%
Renter-occupied
Social & access
85.1%
With health insurance
94.4%
With broadband internet
52.7%
Foreign-born
13.3%
Veterans (18+)
15.2%
With a disability
96.7%
Speak language other than English at home
Education
91.6%
High School+
18.0%
Bachelor's+
Largest cities in Wyoming
Other counties in Wyoming
Part of Wyoming
Metro areas in Wyoming
County rankings
Frequently Asked Questions
Weston County, Wyoming has a population of 6,835 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 21st-largest county in Wyoming. Population density is 3 people per square mile.
The population of Weston County has declined 4.6% since 2010 (7,198 → 6,866), a -0.34% annualized rate.
The median household income in Weston County, Wyoming is $87,545, with mean (average) household income of $98,625 and per-capita income of $41,745. 12.5% of residents live below the federal poverty level.
In Weston County, the largest racial and ethnic groups are White (85.8%), Hispanic or Latino (5.6%), Black or African American (0.1%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Weston County, Wyoming is 43.1 years. Residents are 45.4% female and 54.6% male.
The median home value in Weston County is $214,000 and median monthly rent is $694. 89.0% of occupied housing units are owner-occupied. The county has 3,417 total housing units, 19.4% of which are vacant.
The largest employment sector in Weston County, Wyoming is agriculture, forestry, fishing, and mining, employing 21.3% of workers. The unemployment rate is 0.8%.
Cheyenne is among the largest cities associated with Weston County, Wyoming, with a population of 64,976.
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Statewide data for Wyoming
Population, race, income, age, and trends across Wyoming
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.