Contact Info

Benton County Sheriff's Office
Diana Simpson
180 NW Fifth Street
Corvallis, OR 97330-4728

Phone: 541-766-6858
Fax: 541-766-6011
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About Us

In Oregon, the Sheriff is responsible for maintaining the peace within the county and is directly accountable to the people, as an elected official. Many people are under the impression that our duties are primarily in the patrol of areas outside municipal city limits. This is not entirely the case.