Browse / United States / Oregon / Hermiston
Hermiston
Oregoncity
Hermiston
Total population
19,546
Median home value
$266,700
Bachelor's+
Median income
$66,998
Demographic figures from US Census Bureau · ACS 5-year estimates. Overview below cites Wikipedia and may reference a different year.
- Freeze Warning · SevereFreeze Warning issued October 12 at 10:27AM PDT until October 13 at 9:00AM PDT by NWS Pendleton OR
Source: NOAA National Weather Service.
City facts
Facts from Wikidata (CC0).
Overview
Hermiston is a city in Umatilla County, Oregon, United States. Its population of 20,322 makes it the largest city in Eastern Oregon. Hermiston is the largest and fastest-growing city in the Hermiston-Pendleton Micropolitan Statistical Area, the eighth largest Core Based Statistical Area in Oregon with a combined population of 92,261 at the 2020 census. Hermiston sits near the junction of I-82 and I-84, and is 7 miles (11 km) south of the Columbia River, the Washington state line, Lake Wallula, and the McNary Dam. The Hermiston area has become a hub for logistics and data center activity due to the proximity of the I-82 and I-84 interchange, Pacific Northwest fiber-optic backbone, and low power costs.
Read more on WikipediaHistory & geography
History
The historic inhabitants of the area were the indigenous Umatilla, Cayuse, Walla Walla, and Columbia Indians, descendants of peoples who lived in this area for thousands of years. The earliest European settlers established a mission near Pendleton in 1847. The territorial government organized Umatilla County in 1862 from the larger Wasco County. Hermiston's early development was plagued by rivalry between The Maxwell Land & Irrigation Company and developers Skinner & Newport, who both fought to establish their own town of Hermiston in the exact same spot, centrally located in the irrigation district along the Oregon Railway and Navigation Company's main line. While Maxwell was able to secure the train depot on the West side of the tracks, initially naming it after themselves, Skinner & Newport filed their own Hermiston plat directly across the tracks in November 1904, beating the Maxwell Company's filing by two days. With neither side willing to cede to the other, two separate business districts formed on either side of the tracks, Hermiston Avenue on the West side and East Main street (there is no West Main Street) on the East side, defiantly placed one block off so they didn't align. Each district featured its own bank, hotel and mercantile but East Main Street would eventually win out. The rival developers eventually settled their differences and on July 10, 1907, the two towns were incorporated as a single Hermiston. Colonel J. F. McNaught, an early settler in the region, is credited with originally coming up with the Hermiston name, which was taken from Robert Louis Stevenson's unfinished novel Weir of Hermiston. The greater Hermiston region began to see irrigated agriculture in 1908, with the completion of the U.S. Bureau of Reclamation's Umatilla Basin…
Geography
According to the United States Census Bureau, the city has a total area of , all land. Distance to major cities: * Tri-Cities, Washington - * Portland, Oregon - * Seattle, Washington - * Spokane, Washington - * Boise, Idaho - * Salt Lake City, Utah - * Missoula, Montana - Hermiston's recent population growth is due to its proximity to large cities in the Pacific Northwest and its location along two major freeways. According to the Köppen climate classification system, Hermiston has a steppe climate (Köppen BSk). This gives the area hot dry summers with high daytime temperatures that cool considerably overnight, and relatively cold winters which typically yield several snowstorms per year with relatively minimal accumulation. On June 29, 2021, a max temperature of was recorded in Hermiston, which is just one degree below the new record high temperature for the State of Oregon, which was set at the nearby Pelton Dam, which is also in Jefferson County, on the same day.
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 Hermiston, OR from NOAA NWS API.
Air quality
Industrial & pollution facilities
Natural hazard risk
Health (adults)
Walkability
Amenities nearby
Wildlife & biodiversity
Schools
Earthquake history
Photos
Sights & places nearby
Notable people from here

People born within ~10 km, from Wikidata (CC0). Click any name for their Wikipedia article.
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 Hermiston
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
- • Open-Meteo / sunrise-sunset.org
- • Wikipedia Pageviews API
- • Open Library