Benton County, website

Benton County in Oregon uses area code 541. This page is a phonebook directory where you will find the physical address and contact information of the most relevant government offices in Benton, including the Clerk’s Office, Sheriff’s Office, and the Health Department. 

Sheriff’s Office

180 NW 5th St.
Corvallis, OR 97330

Phone: (541) 766-6858
Fax: (541) 766-6011

Circuit Court

Benton County Courthouse
120 NW 4th Street, P. O. Box 1870
Corvallis, OR 97339

Phone: (541) 766-682

Municipal Court

560 SW Madison Avenue
Corvallis, OR 97333

Phone: (541) 766-6948

County Clerk

120 NW 4th St., Room 13
Corvallis, OR 97330-4734
Phone: (541) 766-6756

TTY: (541) 766-6080
Fax: (541) 766-6757
Email: [email protected]

Assessor

4077 SW Research Way

Corvallis, OR 97333

Phone: (541) 766-6855

Benton County Jail

190 NW 4th St.
Corvallis, OR 97330

Phone: (541) 766-6866
Fax: (541) 766-6710

Emergency Management

180 NW 5th St.
Corvallis, OR 97330

Phone: (541) 766-6114
Fax: (541) 766-6011
Email: [email protected]

Fire Department

400 NW Harrison Blvd.

Corvallis, OR 97330

Phone: (541) 766-6961

Department of Human Services

4170 SW Research Way, Suite 100

Corvallis, OR 97333

Phone: (541) 757-4201

Fax: (541) 757-4110

Health Department

4077 SW Research Way
Corvallis, OR 97333-1065
Phone: (541) 766-6835