Corvallis is located in Benton County. The region is located on the body of water Willamette River. About 59,922 people live here (as of 2020). Between 2010 and 2020, the population grew from 54,462 to 59,922. The region is at 72 meters above sea level. The area covers about 37.0 square kilometers. There are about 2.303 streets in Corvallis. The region was founded in 1845. The postal codes are 97330–97339. The dialing code is 541. Corvallis is city in and county seat of Benton County, Oregon, United States. Among other things, Corvallis has public Transport, hotels, restaurants, cafés, supermarkets, clothing Stores, museums, banks, hairdressers, dentists, doctors and pharmacies. More information at
www.corvallisoregon.gov.