Fremont County, Wyoming
Fremont County, Wyoming · ZIP 82310, 82501, 82510
- Census data · ACS 2019-2023
- 39,721 (2024 estimate)Population
- 14,810Households
- $64,646Median household income
- $252,700Median home value
- 14Towns with a page
- 12ZIP codes
Fremont County in numbersOfficial sources, refreshed yearly
| Census | Population |
|---|---|
| 2000 | 35,804 |
| 2010 | 40,123 |
| 2020 | 39,234 |
As counted at each census, within the boundaries the area had then; the current estimate is in the glance card.
Sources: Census 2000 Summary File 1: total population, county level, state 56, retrieved November 14, 2026; Census 2010 Summary File 1: total population, county level, state 56, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, county level, state 56, retrieved November 14, 2026.
Median household income $64,646 · Share of households by income, American Community Survey 5-year 2019-2023, table S1901.
Source: American Community Survey 5-year subject table S1901 (household income) 2019–2023, county level, state 56, retrieved November 14, 2026.
- Owner occupied
- 10,469 units
- Renter occupied
- 4,341 units
- Vacancy rate
- 15.2%
Occupied housing units by tenure and the share of all units vacant, American Community Survey 5-year 2019-2023, table DP04.
Source: American Community Survey 5-year data profile 2019–2023, county level, state 56, retrieved November 14, 2026.
10,022 employees in 1,281 establishments with payroll in 2023, all sectors; employers themselves are not named in the source. County Business Patterns counts are published with noise.
Source: County Business Patterns 2023: employment by sector, county level, state 56, retrieved November 14, 2026.
| Measure | Fremont County | Wyoming |
|---|---|---|
| Population | 39,472 | 579,761 |
| Median household income | $64,646 | $74,815 |
| Median age | 39.4 | 38.8 |
| Median home value | $252,700 | $285,100 |
| Bachelor’s degree or higher | 25.3% | 29.9% |
| Foreign-born residents | 1.6% | 3.5% |
| Owner-occupied homes | 70.7% | 71.9% |
| Mean commute to work | 17.1 minutes | 18.5 minutes |
Source: American Community Survey 5-year data profile 2019–2023, county level, state 56, retrieved November 14, 2026.
Townships, towns and villages in Fremont County14 with a page · sort by any column
| Type | |||
|---|---|---|---|
| Riverton | City | 10,953 | 10.4 sq mi |
| Lander | City | 7,451 | 4.69 sq mi |
| Arapahoe | Census designated place | 1,460 | 27.6 sq mi |
| Ethete | Census designated place | 1,438 | 32.5 sq mi |
| Fort Washakie | Census designated place | 1,345 | 20.9 sq mi |
| Dubois | Town | 989 | 3.48 sq mi |
| Shoshoni | Town | 500 | 4.36 sq mi |
| Boulder Flats | Census designated place | 470 | 18.2 sq mi |
| Hudson | Town | 436 | 0.43 sq mi |
| Pavillion | Town | 229 | 0.20 sq mi |
| Johnstown | Census designated place | 227 | 31.6 sq mi |
| Crowheart | Census designated place | 135 | 31.4 sq mi |
| Atlantic City | Census designated place | 27 | 7.79 sq mi |
| Jeffrey City | Census designated place | 0 | 28.3 sq mi |
Populations: Census Population Estimates, Vintage 2024: subcounty totals, state 56 (2024). Land areas: Census Gazetteer 2025: counties. A dash means the figure is not in the cited file.
County officialsFrom public records
No county official is published yet. Names appear once a researcher drafts them from the county’s own site and a second person approves; office contacts only, never personal details.
Across Fremont County
No job is posted in Fremont County’s towns yet. Employers post from their business dashboard; public job banks are added once their terms are recorded.
No upcoming event is listed in Fremont County's towns yet. Members and businesses add events from any town page.
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Neighboring counties
Neighboring counties
- Carbon CountyPopulation 14,250 (2024 estimate)
- Hot Springs CountyPopulation 4,625 (2024 estimate)
- Natrona CountyPopulation 80,410 (2024 estimate)
- Park CountyPopulation 31,082 (2024 estimate)
- Sublette CountyPopulation 8,965 (2024 estimate)
- Sweetwater CountyPopulation 41,273 (2024 estimate)
- Teton CountyPopulation 23,272 (2024 estimate)
- Washakie CountyPopulation 7,662 (2024 estimate)
Sources: Census county adjacency file 2024, retrieved November 14, 2026; Census Population Estimates, Vintage 2024: subcounty totals, state 56, retrieved November 14, 2026.