Daylight through the yearLongest day (Jun 21): 15 h 30 min6:07 am – 9:37 pmShortest day (Dec 21): 8 h 53 min8:22 am – 5:15 pm
Sun todaySunrise –Sunset –
People34 residentsin the ZIP code areaMedian age 52.523 households83% of homes owner-occupiedSource: US Census Bureau, American Community Survey 2020-2024
ClimateWarmest month July: highs 92°F, lows 57°FColdest month December: highs 38°F, lows 21°F10 in of rain a year, on about 33 dayswettest month December49 days above 90°F, 162 nights below freezing in a typical yearSource: NOAA 1991-2020 Climate Normals, Westfall station, 6 mi away
Nearby landmarksLittle Poison Buttepeak · under a mileBig Poison Buttepeak · 1.1 miRidge Road Reservoirreservoir · 2.0 miLog Creek Basin Reservoirreservoir · 3.3 miSkelton Springspring · 3.3 miMud Springspring · 3.7 miSource: USGS Geographic Names Information System
Parks and public landsMalheur National Forestnational forest · 28.9 mi · 1,480,395 acresSource: USGS Protected Areas Database (PAD-US)
Earthquakes7 of magnitude 3 or more within 50 miles since 19700 of magnitude 4+, 0 of magnitude 5+Largest: magnitude 3.8 on 13 Jan 197628 mi away, near Brogan, OregonMost recent: magnitude 3.2 on 25 Jul 200919 mi awaySource: USGS Earthquake Catalog
Natural hazardsOverall risk Very LowMalheur County, OR, compared with all US countiesHighest-rated hazardsWildfire Relatively ModerateWinter weather Relatively ModerateSource: FEMA National Risk Index (county level)
Air quality83% of days had good air in 2025304 of 365 days measured61 moderate daysMedian index 29, worst day 85main pollutant: fine particles (PM2.5)Source: US EPA Air Quality Index, nearest monitors: Baker County, OR, 44 mi away
Internet at home87% of households have a broadband subscription70% have cable, fibre or DSL9% rely on a mobile data plan alone13% have no internet at homeSource: US Census Bureau, American Community Survey 2020-2024
Drinking waterCity of Ontarioserves 14,465 people from surface waterNo health-based violations since 20217 monitoring or reporting violations since 2021Source: US EPA Safe Drinking Water Information System, largest system in the county
Elevation3,671 ft1,119 m above sea levelSource: USGS 3D Elevation Program
Local servicesPost officeWestfall Post Office5.4 miSource: USGS National Structures Dataset
Getting aroundAirportBoise Air Terminal/Gowen Field BOI84 miInterstateI-8430 miUS highwayUS 2615 miCoachHarper, OROregon POINT16 miSources: OurAirports; US Census Bureau TIGER roads; Bureau of Transportation Statistics NTAD
Distances in these cards are measured from the centre of the 97920 ZIP area.
