How to Search Benton County, Washington Records (Start Here)
Benton County, Washington — court records through the local court clerk, property through the county assessor, recorded documents through the recorder or clerk.
- Local court clerk for case search.
- Property: County Assessor for values. Recorder or Clerk for deeds and documents.
- Jail: County Sheriff for current inmate information.
Each source below is verified and links to an official portal.
Criminal & Court Records
Benton County Court Records
Visit →Criminal & Court Records
Official Free
First select Benton County from their menu, then search for Superior Court judgments, criminal, civil, domestic, juvenile, and probate-guardianship filings.
PACER Federal Courts
Visit →Criminal & Court Records
.gov
Federal court electronic records (Public Access to Court Electronic Records).
pacer.gov
Jail & Inmate Records
Benton County Inmates
Visit →Jail & Inmate Records
Official Free
Browse this listing of current inmates, provided by Benton County, Washington Sheriff. Click on the Daily Inmate Roster tab on the left.
National Sex Offender Registry
Visit →Jail & Inmate Records
.gov
Dept. of Justice national sex offender public website.
nsopw.gov
Property & Tax Records
Benton County Property Records
Visit →Property & Tax Records
Official Free
Search the Benton County, Washington Assessor records for property information.
BLM General Land Office Records
Visit →Property & Tax Records
.gov
U.S. Bureau of Land Management federal land records.
glorecords.blm.gov
Birth/Death/Marriage
Benton County Births 1905-1907
Visit →Vital Records
Official Free
Search the Washington State Digital Archives for Benton County, Washington births recorded between 1905 and 1907.
FamilySearch US Records
Visit →Birth/Death/Marriage
Free U.S. genealogy and vital records (non-profit).
familysearch.org
Business, Voter & Other
Benton County Naturalizations 1905-1963
Visit →Business, Voter & Other
Official Free
Search this Washington Secretary of State Digital Archives database for Benton County, Washington Petitions for Naturalization filed between 1905 and 1963.
Benton County Census 1910
Visit →Business, Voter & Other
Official Free
Search the Washington Secretary of State Archives by name for Benton County, Washington 1910 census records.
Benton County Restaurant Inspections
Visit →Business, Voter & Other
Official Free
Search for Benton County, Washington restaurants by city and name, using this Benton-Franklin Health District site.
USCIS Business Verification
Visit →Business, Voter & Other
.gov
US Citizenship & Immigration Services.
uscis.gov
Benton County Court Records
Visit →Criminal & Court Records
Official Free
First select Benton County from their menu, then search for Superior Court judgments, criminal, civil, domestic, juvenile, and probate-guardianship filings.
Jail & Inmate Records
Benton County Inmates
Visit →Jail & Inmate Records
Official Free
Browse this listing of current inmates, provided by Benton County, Washington Sheriff. Click on the Daily Inmate Roster tab on the left.
Property & Tax Records
Benton County Property Records
Visit →Property & Tax Records
Official Free
Search the Benton County, Washington Assessor records for property information.
Vital Records
Benton County Births 1905-1907
Visit →Vital Records
Official Free
Search the Washington State Digital Archives for Benton County, Washington births recorded between 1905 and 1907.
Business, Voter & Other
Benton County Naturalizations 1905-1963
Visit →Business, Voter & Other
Official Free
Search this Washington Secretary of State Digital Archives database for Benton County, Washington Petitions for Naturalization filed between 1905 and 1963.
Benton County Census 1910
Visit →Business, Voter & Other
Official Free
Search the Washington Secretary of State Archives by name for Benton County, Washington 1910 census records.
Benton County Restaurant Inspections
Visit →Business, Voter & Other
Official Free
Search for Benton County, Washington restaurants by city and name, using this Benton-Franklin Health District site.
Frequently Asked Questions
Who handles court records in Benton County? ▼
Go to the County Clerk for court records in Benton County. For online case lookups, use WA Courts — it covers Washington Superior Court cases statewide.
Who handles property records in Benton County? ▼
For deeds, mortgages, and liens, go to the County Auditor. For property values and assessment data, go to the County Assessor. For tax bills and payments, go to the County Treasurer.
How do I get birth, death, or marriage records in Benton County? ▼
Washington handles vital records at the state level through Washington DOH Center for Health Statistics. Marriage licenses are issued locally by the County Auditor in Benton County.
Are Benton County records available online? ▼
Benton County has partial online coverage — 4 databases are listed on this page, covering court records, and jail and inmate records. Other record types may require an in-person visit or written request.
Is there a statewide search that covers Benton County? ▼
For court records, yes — WA Courts covers Benton County. For property and land records, you still need the County Auditor in Benton County directly.
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