Corvallis is a city located in central western Oregon, USA. Originally called Marysville, (probably for the nearby Mary's River), the legislative assembly changed the city's name to Corvallis in 1853, from the Latin phrase cor vallis, meaning "heart of the valley." Corvallis was incorporated as a city in 1857. It is the county seat of Benton County.
As of July 2004, the city has an estimated population of 50,380.
Its daily newspaper, The Corvallis Gazette-Times has a weekday circulation of 11,524 and a Sunday circulation of 12,021.
The campus of Oregon State University, which is the major local employer, is located near the edge of the main downtown area. Another large employer is Hewlett-Packard, whose printer cartridge manufacturing and prototyping facility is located in the northeast area of town. A number of residents commute to work from nearby Albany.
Corvallis is admired for its tree-lined streets and numerous parks, its historic courthouse, storefronts, homes, and other structures, its traditional downtown--with small shops and restaurants, and its Riverfront Commemorative Park, which runs along the Willamette River, on the eastern edge of downtown. Designated a "Bike-Friendly City," Corvallis has many miles of bike paths, trails, and roadside bicycle lanes. The 577 acre (2.34 km2) Oregon State University campus complements the city with its abundance of trees and handsome buildings. The university also brings a wealth of educational, research, and cultural resources to the community, as well as major college sports events.
Corvallis is located at 44°34'15" North, 123°16'34" West (44.570780, -123.275998), at an elevation of 235 feet.
Situated midway in the Willamette Valley, Corvallis is about 85 miles south of Portland, 30 miles south of the state capital, Salem, ten miles west of Albany and the I-5 highway, and 44 miles north of Eugene / Springfield. By car, the travel time is about an hour and a half from Portland, and 45 minutes from Eugene/Springfield, taking I-5. Highway 99W, a secondary north-south route, also runs through Corvallis.
According to the United States Census Bureau, the city has a total area of 35.7 km2 (13.8 mi2). 35.2 km2 (13.6 mi2) of it is land and 0.4 km2 (0.2 mi2) of it is water. The total area is 1.23% water.
As of the census of 2000, there are 49,322 people, 19,630 households, and 9,972 families residing in the city. The population density is 1,400.2/km2 (3,625.6/mi2). There are 20,909 housing units at an average density of 593.6/km2 (1,537.0/mi2). The racial makeup of the city is 86.03% White, 1.16% Black or African American, 0.76% Native American, 6.42% Asian, 0.29% Pacific Islander, 2.52% from other races, and 2.82% from two or more races. 5.72% of the population are Hispanic or Latino of any race.
There are 19,630 households out of which 24.0% have children under the age of 18 living with them, 40.8% are married couples living together, 7.2% have a female householder with no husband present, and 49.2% are non-families. 31.5% of all households are made up of individuals and 7.5% have someone living alone who is 65 years of age or older. The average household size is 2.26 and the average family size is 2.88.
In the city the population is spread out with 17.7% under the age of 18, 28.4% from 18 to 24, 27.0% from 25 to 44, 16.8% from 45 to 64, and 10.1% who are 65 years of age or older. The median age is 27 years. For every 100 females there are 99.2 males. For every 100 females age 18 and over, there are 98.2 males.
The median income for a household in the city is $35,236, and the median income for a family is $53,208. Males have a median income of $40,770 versus $29,390 for females. The per capita income for the city is $19,317. 20.6% of the population and 9.7% of families are below the poverty line. Out of the total population, 15.2% of those under the age of 18 and 6.0% of those 65 and older are living below the poverty line.