This private reference service is not a government office. It cannot confirm present custody, release anyone, post bond, or obtain an official booking record. Contact the public office that holds the record for those actions.
Official record contacts
Use the office whose work created the record. Benton County Corrections is the local jail and booking custodian; the Sheriff's Office routes Sheriff investigative and public-records matters. Confirm hours before visiting because agency schedules can change.
| Office | Contact and role |
|---|---|
| Benton County Corrections / Jail Records | 7122 W. Okanogan Place, Building B, Kennewick, WA 99336; 509-783-1451. Lobby hours listed Monday through Friday, 8 a.m. to 4 p.m., closed Saturday and Sunday. |
| Benton County Sheriff's Office / Records | 7122 W. Okanogan Place, Suite A120, Kennewick, WA 99336; 509-735-6555. The Sheriff records page routes public-disclosure requests. |
| Benton District Court | 7122 W. Okanogan Place, Suite A110, Kennewick, WA 99336; 509-735-8476. This is a court-record and case-procedure contact, not a jail records line. |
| Benton Superior Court Clerk | 7122 W. Okanogan Place, Suite A210, Kennewick, WA 99336; 509-735-8388. |
Sheriff office hours are listed as Monday through Friday, 8 a.m. to 5 p.m., with a noon to 1 p.m. lunch closure for the Kennewick office. The Prosser office is listed for Wednesdays, 10 a.m. to 2 p.m., with a noon to 12:30 p.m. lunch closure.
Where to look first
These routes keep a custody question, police report, court record, and federal or state custody search in their proper systems.
- For a Benton County Jail roster result or a requested booking record, use the official County record path.
- For an individual warrant concern, use the Sheriff and court contacts described in Most Wanted Fugitives.
- For a city incident report, contact the appropriate Kennewick, Richland, West Richland, or Prosser police records unit.
- For a state-prison custody record, use the Washington DOC search.
- For a federal or immigration detention question, use the Federal Bureau of Prisons or ICE locator that matches that custody system.