Searching Buffalo County: what to expect
Searches in Buffalo County run on two layers: a few county-run sources (2 below) and Wisconsin's statewide databases for everything else. Court cases are the easy part: Wisconsin's statewide search covers Buffalo County filings, so start at the Wisconsin court records page instead of hunting for a local docket. Two local sources do most of the work — buffalocountywi.gov for the sheriff's side — jail roster and inmate lookups, gcs.co.buffalo.wi.us for parcel and property-tax data. The county posts nothing for vital records, so that search runs through the statewide sources on our Wisconsin vital records page.
SearchSystems Editorial
Edited by SearchSystems Editorial Team — verified against official government sources. About our editorial process.
Last reviewed: June 04, 2026 · Methodology: all Buffalo County record-source URLs verified against the official local and Wisconsin state publishers on the review date. 4 primary .gov / official sources cited below.
Buffalo County — Key Numbers (2026)
Population, demographics, and county-seat data for Buffalo County, Wisconsin — verified against U.S. Census 2024 estimates.
13,464
Population
Census estimate
5,616
Households
Census estimate
$64,238
Median income
Annual household
$182,900
Median home value
Census ACS
Alma
County seat
In Wisconsin
Criminal records
2 sources
Court records
2 sources
Wants & warrants
see state portal
Property records
2 sources
Vital records
see state portal
Voter records
see state portal
Professional licenses
see state portal
Recorded documents
see state portal
Count of verified official sources per record type. Multiple sources One source Use state portal
Buffalo County Records at a Glance
| Record type | Buffalo County verified sources |
|---|---|
| Court records | Site help Probate Records - Research Help - Archives - UW-Green Bay |
| Criminal records | Foreclosures — Sheriff Sales VINELink |
| Wants & warrants | Waukesha County Crime Victim Resources | Wisconsin Department of Justice |
| Property records | Please login to continue... - Buffalo County Web Portal Tax/Assessment Info | Buffalo County, WI - Official Website |
| Vital records | |
| Voter records | My Vote WI |
| Professional licenses | Home Page - WIDOT Driver License Guide |
| Recorded documents | Counties | wrdaonline Buffalo County Home Page Tax/Assessment Info | Buffalo County, WI - Official Website |
Count of officially verified .gov / .us record sources cataloged for Buffalo County. Sources reviewed June 04, 2026.
What Changed in 2026 — Buffalo County Records
2026
Buffalo County official government portal active
The official Buffalo County government website at www.buffalocounty.com continues to serve as the canonical local source.
2026
Buffalo County court records portal verified
State court system links for Buffalo County verified against the Wisconsin judiciary portal in 2026.
2026
Buffalo County criminal records access
State criminal records repository for Buffalo County (statewide system, not county-specific) confirmed active in 2026.
2026
Buffalo County property records online
Buffalo County property assessment and recorder office online portal active in 2026.
The 4-Step Buffalo County Records Pathway
1
Step 1 — Start at the Buffalo County clerk/courthouse
For most local records (court cases, property deeds, marriage licenses), the Buffalo 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 Buffalo County Records
MYTH"Buffalo County maintains all criminal records."
FACTCriminal records for Buffalo County are held by the Wisconsin state repository, NOT the county. The county sheriff has only the local arrest log.
MYTH"Records sealed in Buffalo County are gone everywhere."
FACTSealing 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 Buffalo County data."
FACTOnly the official Wisconsin state repository has verified, current Buffalo County data. Free sites often have stale data.
MYTH"The Buffalo County assessor's value is what I'll sell my home for."
FACTThe Buffalo County assessor's value is for property tax purposes only — usually below market value.
MYTH"All county records older than 50 years are public."
FACTPartially 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 and Official Record Portals
- www.buffalocounty.com — Official Buffalo County government website
- wcca.wicourts.gov — Court records — official source
- www.buffalocountywi.gov — Criminal records — official source
- gcs.co.buffalo.wi.us — Property records — official source
- fbi.gov — FBI Identity History Summary (federal record)
Related — Buffalo County & Wisconsin Records
For records not specific to Buffalo County, use Wisconsin's statewide system or the national hub.
📍 Wisconsin statewide record systems:
- Wisconsin Court Records →
- Wisconsin Criminal Records →
- Wisconsin Property Records →
- Wisconsin Vital Records →
- Wisconsin Voter Records →
- Wisconsin Wants & Warrants →
- Wisconsin Licenses →
- Wisconsin Recorded Documents →
🇺🇸 National hubs:
Related Public Records
Wisconsin statewide records: Court records · Criminal records · Wants & warrants · Property records · Vital records · Voter records · Licenses · Recorded docs
National directories: Court records · Criminal records · Property records · Vital records · Federal databases
Skip the directory — step-by-step Wisconsin guides that use these databases:
About Buffalo County, Wisconsin
Buffalo County is located in West Central Wisconsin. The county seat is Alma (official site: http://www.buffalocounty.com ).
- Population: 13,464
- Households: 5,616
- Median household income: $64,238
- Median home value: $182,900
- Below poverty line: 8.2%
- Land area: 675.8 sq mi
- Population density: 19.9 people / sq mi
- Public libraries indexed: 2
- NCES schools indexed: 10
Site help
Official Free
To view any cases not available on WCCA, visit the Clerk of place. See when counties began using the circuit court case management system. Use the following bookmarks to explore this page or scroll down. WCCA allows users to search for cases, civil judgments, and generate reports, such as attorney calendars.
Probate Records - Research Help - Archives - UW-Green Bay
Official Free
To see which Wisconsin counties and years our probate records cover, check our local history and genealogy collections. Probate case files generally contain a wide variety of documents, including: A will generally names spouses, children and other members of the household such as hired help, grandchildren or distant relatives.
🌐 uwgb.edu
Foreclosures — Sheriff Sales
Official Free
Official Buffalo County, Wisconsin government source (www.buffalocountywi.gov).
VINELink
Official Free
Official public records resource for Wisconsin. It is the authoritative source for this record type in its jurisdiction. The information comes straight from the office that creates the record, not a reseller.
Please login to continue... - Buffalo County Web Portal
Official Free
Property research in Buffalo County starts here: parcels, assessments, and tax detail. Searching the official side is free.
Tax/Assessment Info | Buffalo County, WI - Official Website
Official Free
Access Buffalo County interactive parcel maps. Access county tax record information
Waukesha County Crime Victim Resources | Wisconsin Department of Justice
Official Free
Law enforcement records from Wisconsin. It covers this agency's jurisdiction; city departments and neighboring counties publish their own. Full incident reports come by records request; what posts online is the summary log.
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
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.
Counties | wrdaonline
Official Free
Or Click the county image below or the county in the map to view profile with more information of the County. Register of Deeds - If you would like to update your profile either just email me the changes or use this form
Tax/Assessment Info | Buffalo County, WI - Official Website
Official Free
Access Buffalo County interactive parcel maps. Access county tax record information
County Board | Buffalo County, WI - Official Website
Official Free
Front Row L to R: Robert Sendelbach, Schmitt (County Clerk), John Hadley, and Steve Nelson. Back Row L to R: Brian Michaels, Dwight Ruff, Mary Anne McMillan Urell, Carol McDonough, Nathan Nelson, Gary Stanton and Chris Lindstrom. Agendas are available prior to the meetings. Minutes are available following approval. View Most Recent Agenda | View All Agendas and Minutes · : Buffalo County Board
Staff Directory • Buffalo County, WI • CivicEngage
Official Free
Office directory for Buffalo County, Wisconsin. Fax numbers still matter here — plenty of clerk offices accept requests no other way. Contacts stay reasonably current, but offices move — the phone numbers outlive the addresses.
Frequently Asked Questions
How do I look up court cases in Buffalo County?
Buffalo 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.
What's the difference between sealing and expunging a record in Wisconsin?
In Wisconsin, a sealed record is hidden from public view but still exists and remains visible to law enforcement, licensing boards, and some employers. An expunged record is treated by Wisconsin law as if it never happened — though FBI and federal records may persist regardless of state action. The relief process runs through the sentencing court.
Does an arrest show up on a background check before conviction in Wisconsin?
Yes — in Wisconsin, an arrest can appear on a name-based background check from the moment of booking, even before any court ruling. Whether it appears on an employment screening depends on the type of check (name-based vs. fingerprint-based) and how recent the arrest is.
How do I run a Wisconsin background check?
Wisconsin background checks are handled by the Wisconsin DOJ. Name-based searches are available through the official state portal (per-search fee applies). Fingerprint-based checks — required for licensing, foster care, and many employers — must be submitted through an approved vendor.