SearchSystems Editorial
Edited by — Editor & Owner, SearchSystems.net. Public records professional since 1999. NAPBS founding member. Full bio & credentials.
Last reviewed: June 04, 2026 · Methodology: all Trempealeau County record-source URLs verified against the official local and Wisconsin state publishers on the review date. 6 primary .gov / official sources cited below.

Trempealeau County — Key Numbers (2026)

Population, demographics, and county-seat data for Trempealeau County, Wisconsin — verified against U.S. Census 2024 estimates.
30,801
Population
Census estimate
12,370
Households
Census estimate
$68,474
Median income
Annual household
$193,700
Median home value
Census ACS
Whitehall
County seat
In Wisconsin
Trempealeau County Records Availability Map
Criminal records
2 sources
Court records
4 sources
Wants & warrants
2 sources
Property records
1 source
Vital records
1 source
Voter records
2 sources
Professional licenses
1 source
Recorded documents
see state portal
Count of verified official sources per record type. Multiple sources   One source   Use state portal

Trempealeau County Records at a Glance

Record typeTrempealeau County verified sources
Court recordsSite help
Copies of Recorded Documents - Trempealeau County
Criminal recordsRecords Request - Trempealeau County
Wisconsin DOJ — Criminal History
Wants & warrantsTrempealeau County, WI Arrests, Warrants, Police Records Sea…
Trempealeau County Sheriff Office, WI, Arrest Warrants Searc…
Property recordsProperty Search - Trempealeau County
Vital recordsTrempealeau County WI Birth Certificate, Marriage & Deat…
Voter recordsElection Resources - Trempealeau County
Election Information – Town of Trempealeau
Professional licensesTrempealeau County, WI - Web Portal
Recorded documentsNo verified source — see Trempealeau County state portal below
Trempealeau County — Verified Record Sources by Type (2026)
Court records4Criminal records2Wants & warrants2Property records1Vital records1Voter records2Licenses1Recorded docs0
Count of officially verified .gov / .us record sources cataloged for Trempealeau County. Data verified June 04, 2026.

What Changed in 2026 — Trempealeau County Records

2026
Trempealeau County official government portal active
The official Trempealeau County government website at www.tremplocounty.com continues to serve as the canonical local source.
2026
Trempealeau County court records portal verified
State court system links for Trempealeau County verified against the Wisconsin judiciary portal in 2026.
2026
Trempealeau County criminal records access
State criminal records repository for Trempealeau County (statewide system, not county-specific) confirmed active in 2026.
2026
Trempealeau County property records online
Trempealeau County property assessment and recorder office online portal active in 2026.

The 4-Step Trempealeau County Records Pathway

1
Step 1 — Start at the Trempealeau County clerk/courthouse
For most local records (court cases, property deeds, marriage licenses), the Trempealeau County clerk's office is the first stop.
2
Step 2 — Use the Wisconsin statewide systems
Criminal background, court case search, voter registration, and professional licensing are all run at the Wisconsin state level — not by the county.
3
Step 3 — Federal sources for federal records
Federal court cases (PACER), federal tax liens (IRS), military records (NPRC), and immigration data (ICE) are all federal — not held by the county.
4
Step 4 — Cross-check before relying on data
Most county portals lag 24-48 hours behind the courthouse. For time-sensitive verification, call the clerk directly.

Five Things People Get Wrong About Trempealeau County Records

❌ Myth: "Trempealeau County maintains all criminal records."
✓ Truth: False. Criminal records for Trempealeau County are held by the Wisconsin state repository, NOT the county. The county sheriff has only the local arrest log.
❌ Myth: "Records sealed in Trempealeau County are gone everywhere."
✓ Truth: False. Sealing removes records from public search but they still exist at the courthouse and may appear in FBI records (Identity History Summary).
❌ Myth: "Free 'instant background' sites have Trempealeau County data."
✓ Truth: False. Only the official Wisconsin state repository has verified, current Trempealeau County data. Free sites often have stale data.
❌ Myth: "The Trempealeau County assessor's value is what I'll sell my home for."
✓ Truth: False. The Trempealeau County assessor's value is for property tax purposes only — usually below market value.
❌ Myth: "All county records older than 50 years are public."
✓ Truth: Partially false. Public-records rules vary by record type AND state. Court records and deeds are usually older-public; vital records remain restricted longer (often 75-125 years).

Primary Sources (All Verified)

Related — Trempealeau County & Wisconsin Records

For records not specific to Trempealeau County, use Wisconsin's statewide system or the national hub.
📍 Wisconsin statewide record systems:
🇺🇸 National hubs:
Related Public Records
Other counties in Wisconsin: St Croix · Taylor · Vernon · Vilas · Walworth

About Trempealeau County, Wisconsin

Trempealeau County is located in West Central Wisconsin. The county seat is Whitehall (official site: http://www.tremplocounty.com/).

  • Population: 30,801
  • Households: 12,370
  • Median household income: $68,474
  • Median home value: $193,700
  • Below poverty line: 7.4%
  • Land area: 733.0 sq mi
  • Population density: 42.0 people / sq mi
  • Public libraries indexed: 9
  • NCES schools indexed: 20
CT
Site help
Official Free
When searching for a business, or a county and enter at least three characters of the business name in the "Business name" field, followed by the wildcard symbol "*". Provide as much information as possible, as the results will return faster and there will be fewer records to sort through. If your search runs too long, you will need to re-submit your search with more details. Wisconsin circuit court case numbers
CT
Copies of Recorded Documents - Trempealeau County
Official Free
NOTE: First page must have blank recording area in upper right hand corner or else add cover page Copies of Recorded DocumentsUncertified Copies of the above documents are available for $2.00 for the first page and $1.00 for each additional page. An additional $1.00 is charged for a certified copy. Filed PlatsSubdivision Plats, Cemetery and condo plats $50.00 Transportation project plat (Tpp) $25.00, per page Other InformationReal Estate Transfer Fees Follow the Wisconsin Real Estate Transfer Return directions and fee schedule.
CT
Helpful Links - Trempealeau County
Official Free
Wisconsin State Law Library Your online Source for Legal Information. Eligible Third-Party Bidder Declaration (For Foreclosure/Sheriff Sales- 2017 Wisconsin Act 339 requires that all eligible third-party bidders must complete a CV-550 form to be able to bid at a mortgage foreclosure sale .)
CT
Finding Records - UW-Green Bay
Official Free
Brown County Wills and Probate Case Files , 1821-1976 · Calumet County Citizenship Records, 1850-1955 · Kewaunee County Circuit Court records, 1858-1950 · Kewaunee County Citizenship Records, 1850-1950 · Manitowoc County Citizenship Records, 1848-1955 · Oconto County Wills and Probate Case ...
CR
Records Request - Trempealeau County
Official Free
Mailing Address: Trempealeau County Sheriff's Office Attention: Records 18600 Hobson St Whitehall, WI 54773 Telephone: (715) 538-4509 Fax: (715) 538-4410 Email: Records In-Person: Trempealeau County Sheriff's Office - Main Floor Courthouse 18600 Hobson St Whitehall, WI 54773 Business hours are ...
CR
Wisconsin DOJ — Criminal History
Official Free
Close PACER Case Locator PACER Log in Manage PACER Account · An official website of the United States government Log in to Official websites use .gov A .gov website belongs to an official government organization in the United States. Secure .gov websites use HTTPS A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites. Type the name of a federal court to find links to login to CM/ECF – or – search by other information unique to that court, like their contact information, RSS feed, county codes, and…
CR
Service Provider Directory and Resources
Official Free
The Washington Association of Sheriffs and Police Chiefs (WASPC), administrator of the WA VINE system, is inviting service providers to join the VINE Service Provider Directory. We appreciate your interest in being part of this new resource for victims in our state · The Service Provider Directory ...
WW
| Wisconsin Department of Justice
Official Free
Trempealeau County · Vernon County · Vilas County · Walworth County · Washburn County · Washington County · Waukesha County · Waupaca County · Waushara County · Winnebago County · Wood County · This page is created by the Wisconsin Department of Justice.
WW
Trempealeau County Jail
Free
<a href="http://co.trempealeau.wi.us/departments/court___legal_departments/sheriffs_office/jail.php">Your Link Name</a> ... Trempealeau County JailTrempealeau County Inmate Locat
VT
Election Resources - Trempealeau County
Official Free
Sample Ballots - 2026 Spring Election (All Municipalities) EL-162 Declaration of Candidacy Rev. 2019-08 18600 Hobson Street Whitehall, WI 54773 Hours Monday - Friday 8:00 AM - 4:30 PM Closed Major Holidays Trempealeau County Clerk Mary Martin Deputy County Clerk Holly Marsolek Wendy Bue
VT
Election Information – Town of Trempealeau
Official Free
Below are election dates for 2025 elections. • Tuesday, February 18 – Spring Primary To register to vote you can contact the Clerk/Treasurer at the Town Hall (608) 539-2902 or go to http://Myvote.wi.gov Voter registration is open through the mail until 20 days prior to an election.
VR
My Vote WI
Official Free
Search by name to view your registration information, voting history, vote absentee or make updates to your registration. *=Required Field · Search by address to find your polling place, see what will be on your ballot, find your next election or learn about absentee voting. *=Required Field
VR
Trempealeau County WI Birth Certificate, Marriage & Death Records
Official Free
The Trempealeau County Vital Records Office provides you with birth, death, and marriage certificates . Contact details and address here.
VR
Information by Category - Trempealeau County
Official Free
In the 1905 census records the families are listed under the township or village of residence but are not alphabetical. Military Discharge Records(Mid 1800s to present) Military Discharge records are closed to the general public. We do have a book available to view called Wisconsin Census Report - 1905 - Names of ex-Soldiers and Sailors.
LC
Trempealeau County, WI - Web Portal
Official Free
Please enter your search criteria and click Search For Parcels to view a list of results. Personal Property payments are not all shown - check with the municipality for current balance information · Ownership records may not reflect the most recent documents as recorded in the office of the ...
LC
Home Page - WIDOT Driver License Guide
Official Free
By providing your personal identifying information in this Guide, we will be able to search for your DMV record and provide you with more accurate and complete information.
PR
Property Search - Trempealeau County
Official Free
The data available on this web various county offices or via open records request. To find out more about Wisconsin's public access statutes, contact your Wisconsin state senator or representative by calling 1-800-362-9472. Your use of this web site constitutes your acceptance of these terms and conditions. By agreeing to any of the online searches you are also agreeing to the Online Mapping, Tax & Assessment and Real Estate searches. PROPERTY SEARCH ONLINE
RD
Wisconsin Register of Deeds Association Profile - Waupaca County
Official Free
I am honored to be elected as the new Register of Deeds for Trempealeau County. With 23 years of experience in this office, I’m excited to bring my knowledge and passion for service to our community. I truly enjoy helping others and am looking forward to working with everyone to make our ...
BZ
Trempealeau County Home Page
Official Free
Field notes are the narrative record of the cadastral survey . They are written in tabular format and contain the detailed descriptions of entire survey process including the instrumentation and procedures utilized, calling all physical evidence evaluated in the survey process, and listing all ...

Frequently Asked Questions

How do I look up court cases in Trempealeau County?
Trempealeau County court cases are searchable through the Site help portal: https://wcca.wicourts.gov/site.html. Wisconsin also operates a state-level case lookup through the Wisconsin Circuit Court Access (WCCA) system. For federal matters, see PACER.
Can I find out if someone is divorced in Wisconsin?
Yes. Search the court case index for the person's name in the county where they lived. Most Wisconsin counties offer free online case-search portals. The state vital records office also issues divorce verifications for a fee.
Are Wisconsin marriage records public?
Marriage records in Wisconsin are generally public — anyone can verify that a marriage occurred and request a non-certified copy. Certified copies (needed for legal purposes like name changes or immigration) may be restricted to the spouses, immediate family, or those with a court order.
Are Wisconsin criminal records public?
Mostly yes. Wisconsin's public-records law makes adult arrests, court filings, and conviction histories accessible to anyone unless a specific statutory exemption applies. Juvenile cases and sealed records are generally excluded by statute.