Natrona County, Wyoming Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 2nd-largest in Wyoming
The population of Natrona County, Wyoming is 79,735 as of the 2023 American Community Survey, making it the 2nd-largest county in Wyoming. The median household income is $71,247, the median home value is $260,400, and the median age is 38.2.
The population of Natrona County has grown 6.5% since 2010 (75,477 → 80,410), a +0.45% annualized rate.
79,735
Population
+0.45%
Annual growth
15
People / sq mi
$71,247
Median Income
$260,400
Median Home Value
Natrona County covers 5,341 sq mi of land at 14.9 people per square mile.
About Natrona County, WY
Natrona County is distinguished by its share of foreign-born residents, 47.8% of the population. With 79,735 residents, Natrona County is a county in Wyoming. It is the #2-largest of all counties in Wyoming nationally.
The typical household earns $71,247 a year, below the US median of $78,538. The poverty rate, 6.9%, is on the lower side for US counties and below the national 12.4%. A typical home is worth $260,400, with typical rent around $973.
College attainment is above the local norm at 27.4%, below the national 35.0%. Around 9.2% of workers work from home, below the national 14.0%, and the average commute runs about 19 minutes each way.
The large foreign-born share is a defining thread in Natrona County, shaping language, household composition, and the labor force behind the economic figures above.
Natrona County Population History (2010-2024)
The county of Natrona County had a population of 75,477 in 2010 and 80,410 in 2024, a 6.5% growth over 14 years. The peak was 82,218 in 2015. Average annual growth rate: 0.46%.
80,410
Population (2024)
75,477
Population (2010)
82,218
Peak (2015)
0.46%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 75,477 |
| 2011 | 76,431 |
| 2012 | 78,620 |
| 2013 | 81,175 |
| 2014 | 81,453 |
| 2015 | 82,218 |
| 2016 | 81,025 |
| 2017 | 79,622 |
| 2018 | 79,140 |
| 2019 | 79,734 |
| 2020 | 80,300 |
| 2021 | 79,642 |
| 2022 | 79,565 |
| 2023 | 79,968 |
| 2024 | 80,410 |
Race & Ethnicity
| White | 89.4% |
| Black or African American | 0.6% |
| Asian | 0.1% |
| Hispanic or Latino (any race) | 2.2% |
| Two or More Races | 0.0% |
Age & Sex
38.2
Median Age
49.4%
Female
50.6%
Male
16.5%
Age 65+
Age Distribution
Children (under 15): 19.7% · Seniors (65+): 16.5%
Income & Poverty
| Median household income | $71,247$-3,568 vs state |
| Mean household income | $95,793 |
| Per-capita income | $40,978 |
| Poverty rate | 6.9%-0.2% vs state |
| Unemployment rate | 2.5% |
| Employment-to-population | 64.1% |
Top Industries by Employment
The largest employment sector in Natrona County is professional & business services, accounting for 25.8% of workers.
How residents commute
0.7%
Drive alone
1.6%
Carpool
79.2%
Public transit
9.2%
Work from home
18.5 min
Avg commute
Housing
$260,400$-24,700 vs state
Median home value
$973
Median rent
73.6%
Homeownership rate
37,101
Total housing units
89.7%
Occupied
10.3%
Vacant
26.4%
Renter-occupied
Social & access
88.3%
With health insurance
95.4%
With broadband internet
47.8%
Foreign-born
8.1%
Veterans (18+)
15.9%
With a disability
94.2%
Speak language other than English at home
Education
93.8%
High School+
27.4%
Bachelor's+
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County rankings
Frequently Asked Questions
Natrona County, Wyoming has a population of 79,735 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 2nd-largest county in Wyoming. Population density is 15 people per square mile.
The population of Natrona County has grown 6.5% since 2010 (75,477 → 80,410), a +0.45% annualized rate.
The median household income in Natrona County, Wyoming is $71,247, with mean (average) household income of $95,793 and per-capita income of $40,978. 6.9% of residents live below the federal poverty level.
In Natrona County, the largest racial and ethnic groups are White (89.4%), Hispanic or Latino (2.2%), Black or African American (0.6%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Natrona County, Wyoming is 38.2 years. Residents are 49.4% female and 50.6% male.
The median home value in Natrona County is $260,400 and median monthly rent is $973. 73.6% of occupied housing units are owner-occupied. The county has 37,101 total housing units, 10.3% of which are vacant.
The largest employment sector in Natrona County, Wyoming is professional, scientific, and management services, employing 25.8% of workers. The unemployment rate is 2.5%.
Cheyenne is among the largest cities associated with Natrona County, Wyoming, with a population of 64,976.
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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.