Daylight through the yearLongest day (Jun 21): 15 h 16 min5:33 am – 8:50 pmShortest day (Dec 21): 9 h 5 min7:35 am – 4:41 pm
Sun todaySunrise –Sunset –
People149 residentsin the ZIP code areaMedian age 49.580 householdsMedian household income $40,250Median home value $23,700Median rent $719 a month74% of homes owner-occupiedMedian property tax $284 a yearSource: US Census Bureau, American Community Survey 2020-2024
Education and languages5% of adults have a bachelor's degree or higher100% finished high school, 5% hold a graduate degreeLanguages at home: English only 96%, Spanish 4%Source: US Census Bureau, American Community Survey 2020-2024, ZIP area
ClimateWarmest month July: highs 87°F, lows 54°FColdest month January: highs 32°F, lows 14°F10 in of rain a year, on about 29 dayswettest month May60 in of snow a year, on about 24 days22 days above 90°F, 176 nights below freezing in a typical yearSource: NOAA 1991-2020 Climate Normals, Muddy Gap station, 10 mi away; rain from Jeffrey City
Nearby landmarksCamp Creek Hillpeak · under a mileCamp Creek Reservoirreservoir · 2.2 miLost Soldier Reservoirreservoir · 2.4 miLost Soldier Lakelake · 4.3 miBunker Hillpeak · 3.4 miHadsell Springspring · 6.4 miSource: USGS Geographic Names Information System
Parks and public landsIndependence Rockstate park · 27.0 miSource: USGS Protected Areas Database (PAD-US)
Earthquakes24 of magnitude 3 or more within 50 miles since 19704 of magnitude 4+, 0 of magnitude 5+Largest: magnitude 4.8 on 25 Mar 197540 mi away, near Jeffrey City, WyomingMost recent: magnitude 3.8 on 13 Dec 202547 mi awaySource: USGS Earthquake Catalog
Natural hazardsOverall risk Very LowSweetwater County, WY, compared with all US countiesHigher-risk hazardsWinter weather Relatively HighSource: FEMA National Risk Index (county level)
Air quality73% of days had good air in 2025266 of 365 days measured91 moderate, 8 unhealthy for sensitive groups daysMedian index 44, worst day 118main pollutant: ozoneSource: US EPA Air Quality Index, Sweetwater County monitors, WY
Internet at home91% of households have a broadband subscription24% have cable, fibre or DSL29% rely on a mobile data plan alone9% have no internet at homeSource: US Census Bureau, American Community Survey 2020-2024
Drinking waterTown of Bairoilserves 71 people from ground waterNo health-based violations since 20215 monitoring or reporting violations since 2021Source: US EPA Safe Drinking Water Information System, largest system serving the town
Elevation6,893 ft2,101 m above sea levelSource: USGS 3D Elevation Program
Local servicesPost officeBairoil Post Officeunder a mileTown hallBairoil Town Hall1.0 miPoliceBairoil Police Department1.0 miFire stationBairoil Fire Departmentunder a mileSource: USGS National Structures Dataset
Getting aroundAirportCasper-Natrona County International Airport CPR72 miInterstateI-8033 miUS highwayUS 2874.1 miSources: OurAirports; US Census Bureau TIGER roads; Bureau of Transportation Statistics NTAD
Distances in these cards are measured from the centre of the 82322 ZIP area.
