How to Search Oconto County, Wisconsin Records (Start Here)
Oconto County, Wisconsin — 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
Visit →
Oconto County Court Records | Wills & Probate 1857-1923
Visit →Criminal & Court Records
Official Free
Search Oconto County Wills and Probate court records filed between 1857 and 1923.
🌐 uwgb.edu
PACER Federal Courts
Visit →Criminal & Court Records
.gov
Federal court electronic records (Public Access to Court Electronic Records).
pacer.gov
Jail & Inmate Records
Oconto County Sheriff Sales
Visit →Jail & Inmate Records
Official Free
Provided by Oconto County, Wisconsin Sheriff: Browse this list of current foreclosure sales.
National Sex Offender Registry
Visit →Jail & Inmate Records
.gov
Dept. of Justice national sex offender public website.
nsopw.gov
Property & Tax Records
Oconto County Property & GIS Maps
Visit →Property & Tax Records
Official Free
Search the Oconto County, Wisconsin Land Information System by parcel ID, address or section/township/range to view corresponding info, legal description, book/page, acreage, assessment and valuation.
Oconto County Recorded Documents
Visit →Property & Tax Records
Official Free
Register with this LandShark service to search for Oconto County, Wisconsin recorded documents (deeds, liens, mortgages, etc.) by grantor/grantee, document number or legal description.
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
FamilySearch US Records
Visit →Birth/Death/Marriage
Free U.S. genealogy and vital records (non-profit).
familysearch.org
Business, Voter & Other
Oconto County Home Page
Visit →Business, Voter & Other
Official Free
Official government website for Oconto County, Wisconsin.
Oconto County Government
Visit →Business, Voter & Other
Oconto County, Wisconsin government portal.
co.oconto.wi.us
USCIS Business Verification
Visit →Business, Voter & Other
.gov
US Citizenship & Immigration Services.
uscis.gov
Oconto County Court Records | Wills & Probate 1857-1923
Visit →Criminal & Court Records
Official Free
Search Oconto County Wills and Probate court records filed between 1857 and 1923.
🌐 uwgb.edu
Jail & Inmate Records
Oconto County Sheriff Sales
Visit →Jail & Inmate Records
Official Free
Provided by Oconto County, Wisconsin Sheriff: Browse this list of current foreclosure sales.
Property & Tax Records
Oconto County Property & GIS Maps
Visit →Property & Tax Records
Official Free
Search the Oconto County, Wisconsin Land Information System by parcel ID, address or section/township/range to view corresponding info, legal description, book/page, acreage, assessment and valuation.
Oconto County Recorded Documents
Visit →Property & Tax Records
Official Free
Register with this LandShark service to search for Oconto County, Wisconsin recorded documents (deeds, liens, mortgages, etc.) by grantor/grantee, document number or legal description.
Business, Voter & Other
Oconto County Home Page
Visit →Business, Voter & Other
Official Free
Official government website for Oconto County, Wisconsin.
Frequently Asked Questions
Who handles court records in Oconto County? ▼
Go to the Clerk of Circuit Court for court records in Oconto County. For online case lookups, use Wisconsin Circuit Court Access (WCCA) — it covers Wisconsin Circuit Court (unified) cases statewide.
Who handles property records in Oconto County? ▼
For deeds, mortgages, and liens, go to the Register of Deeds. For property values and assessment data, go to the Municipal Assessor. For tax bills and payments, go to the Municipal/County Treasurer.
How do I get birth, death, or marriage records in Oconto County? ▼
Wisconsin handles vital records at the state level through Wisconsin DHS Vital Records. Marriage licenses are issued locally by the County Clerk in Oconto County.
Are Oconto County records available online? ▼
Oconto County has partial online coverage — 5 databases are listed on this page, covering court records, jail and inmate records, and property records. Other record types may require an in-person visit or written request.
Search Wisconsin by Record Type
Last reviewed: