Browse / United States / Wyoming / Bairoil
Bairoil
Wyomingtown
Bairoil
Total population
149
Median home value
$23,700
Bachelor's+
Median income
$40,250
Founded
1916
Demographic figures from US Census Bureau · ACS 5-year estimates. Overview below cites Wikipedia and may reference a different year.
City facts
Facts from Wikidata (CC0).
Overview
Bairoil is a town in Sweetwater County, Wyoming, United States. The population was 68 at the 2020 census.
Read more on WikipediaHistory & geography
History
Bairoil was formed by former sheep rancher Charles M. Bair around 1916. Bair was the first to drill oil in this area and started the Bair Oil Company for which the town was named. The post office was established in 1924.
Geography
According to the United States Census Bureau, the town has a total area of , all land. Bairoil is located on the northeast edge of the Great Divide Basin. Wyoming Highway 73 leads approximately east to Lamont. According to the Köppen Climate Classification system, Bairoil has a semi-arid climate, abbreviated "BSk" on climate maps.
Excerpted from the corresponding Wikipedia article (CC BY-SA).
Demographics & economy
Race & ethnicity
Source: US Census Bureau — American Community Survey, 5-year estimates.
Geography
Coordinates & boundaries from the US Census TIGER/Line shapefiles.
Climate
Current forecast
Forecast for Bairoil, WY from NOAA NWS API.
Air quality
Industrial & pollution facilities
Natural hazard risk
Health (adults)
Age-adjusted prevalence estimates from CDC PLACES (latest release).
Walkability
Amenities nearby
Wildlife & biodiversity
Most-observed species
- Common RavenCorvus corax Linnaeus, 1758 · Aves34
- Horned LarkEremophila alpestris (Linnaeus, 1758) · Aves33
- Vesper SparrowPooecetes gramineus (J.F.Gmelin, 1789) · Aves32
- Sage ThrasherOreoscoptes montanus (J.K.Townsend, 1837) · Aves32
- Brewer's SparrowSpizella breweri Cassin, 1856 · Aves24
- Western MeadowlarkSturnella neglecta Audubon, 1844 · Aves18
- American RobinTurdus migratorius Linnaeus, 1766 · Aves17
- Mourning DoveZenaida macroura (Linnaeus, 1758) · Aves15
Citizen-science & research observations from the Global Biodiversity Information Facility (GBIF).
Schools
Earthquake history
Most recent
- M 3.8 — 2025-12-1329 km E of Atlantic City, Wyoming
- M 2.5 — 2025-12-1129 km ENE of Atlantic City, Wyoming
- M 2.9 — 2025-09-1137 km NNE of Jeffrey City, Wyoming
- M 2.5 — 2025-07-2128 km WNW of Alcova, Wyoming
- M 2.6 — 2025-05-2737 km SE of Riverton, Wyoming
- M 2.7 — 2025-05-0832 km E of Atlantic City, Wyoming
Events from the USGS Earthquake Catalog (global) (FDSN Event Web Service).
Photos
Sights & places nearby
Notable people from here
Geography & sun
Elevation, sunrise/sunset and daylight from Open-Meteo. Solar climatology from NASA POWER.
Nearby airports
Public attention
Pageview totals from the Wikimedia Pageviews API.
Books about Bairoil



Search results from Open Library.
Recent natural events nearby
Ground air-quality sensors
Recently spotted species
Nearest stream gauge
Events
Gallery
Sources
- • Wikipedia
- • US Census Bureau (ACS 5-year estimates)
- • NOAA National Weather Service
- • Wikidata
- • USGS Earthquake Catalog (global feed)
- • GBIF (Global Biodiversity Information Facility)
- • CDC PLACES
- • Open-Meteo / sunrise-sunset.org
- • Wikipedia Pageviews API
- • Open Library