Searching Brown County: what to expect
Searches in Brown County run on two layers: a few county-run sources (1 below) and South Dakota's statewide databases for everything else. Court lookups run through South Dakota's statewide system, which charges for full access; the free-versus-paid breakdown is on the South Dakota court records page. The standout local source is brown.sd.us, covering the election side. For recorded documents there's no county-level source online — the statewide routes on the South Dakota recorded documents page cover that piece.
SearchSystems Editorial
Edited by SearchSystems Editorial Team — verified against official government sources. About our editorial process.
Last reviewed: June 04, 2026 · Methodology: all Brown County record-source URLs verified against the official local and South Dakota state publishers on the review date. 7 primary .gov / official sources cited below.
Brown County — Key Numbers (2026)
Population, demographics, and county-seat data for Brown County, South Dakota — verified against U.S. Census 2024 estimates.
37,495
Population
Census estimate
16,035
Households
Census estimate
$70,379
Median income
Annual household
$200,400
Median home value
Census ACS
Aberdeen
County seat
In South Dakota
Criminal records
1 source
Court records
2 sources
Wants & warrants
1 source
Property records
2 sources
Vital records
see state portal
Voter records
2 sources
Professional licenses
see state portal
Recorded documents
2 sources
Count of verified official sources per record type. Multiple sources One source Use state portal
Brown County Records at a Glance
| Record type | Brown County verified sources |
|---|---|
| Court records | Brown County | South Dakota Unified Judicial System | SD UJS Public Access to Court Electronic Records | PACER: Federal C… |
| Criminal records | Brown County Inmate Search — Official Portal Guide |
| Wants & warrants | South Dakota Unified Judicial System - SD.gov |
| Property records | Department of Equalization/Assessment | Brown County Equalization (County Assessor) | Brown County |
| Vital records | Vital Records | Brown County |
| Voter records | Elections | Brown County Elections & Voting: South Dakota Secretary of State |
| Professional licenses | South Dakota e-Labor Bulletin |
| Recorded documents | Register of Deeds | Brown County Recording Real Estate Documents | Brown County |
Count of officially verified .gov / .us record sources cataloged for Brown County. Sources reviewed June 04, 2026.
What Changed in 2026 — Brown County Records
2026
Brown County court records portal verified
State court system links for Brown County verified against the South Dakota judiciary portal in 2026.
2026
Brown County criminal records access
State criminal records repository for Brown County (statewide system, not county-specific) confirmed active in 2026.
2026
Brown County property records online
Brown County property assessment and recorder office online portal active in 2026.
2026
FBI Identity History Summary (federal complement)
For records that may exist outside South Dakota, the FBI Identity History Summary at fbi.gov complements all county-level state records.
The 4-Step Brown County Records Pathway
1
Step 1 — Start at the Brown County clerk/courthouse
For most local records (court cases, property deeds, marriage licenses), the Brown County clerk's office is the first stop.
2
Step 2 — Use the South Dakota statewide systems
Criminal background, court case search, voter registration, and professional licensing are all run at the South Dakota 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 Brown County Records
MYTH"Brown County maintains all criminal records."
FACTCriminal records for Brown County are held by the South Dakota state repository, NOT the county. The county sheriff has only the local arrest log.
MYTH"Records sealed in Brown 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 Brown County data."
FACTOnly the official South Dakota state repository has verified, current Brown County data. Free sites often have stale data.
MYTH"The Brown County assessor's value is what I'll sell my home for."
FACTThe Brown 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
- ujs.sd.gov — Court records — official source
- www.jailinmatesearch.us — Criminal records — official source
- ujspars.sd.gov — Wants & warrants — official source
- dakotaathome.sd.gov — Property records — official source
- brown.sd.us — Voter records — official source
- www.brown.sd.us — Recorded documents — official source
- fbi.gov — FBI Identity History Summary (federal record)
Related — Brown County & South Dakota Records
For records not specific to Brown County, use South Dakota's statewide system or the national hub.
📍 South Dakota statewide record systems:
- South Dakota Court Records →
- South Dakota Criminal Records →
- South Dakota Property Records →
- South Dakota Vital Records →
- South Dakota Voter Records →
- South Dakota Wants & Warrants →
- South Dakota Licenses →
- South Dakota Recorded Documents →
🇺🇸 National hubs:
Related Public Records
South Dakota 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
Looking for a person, not a database? Start with the South Dakota guides:
About Brown County, South Dakota
Brown County is located in South Dakota. The county seat is Aberdeen.
- Population: 37,495
- Households: 16,035
- Median household income: $70,379
- Median home value: $200,400
- Below poverty line: 10.5%
- Land area: 1,713.0 sq mi
- Population density: 21.9 people / sq mi
- Public libraries indexed: 3
- NCES schools indexed: 22
Brown County | South Dakota Unified Judicial System | SD UJS
Official Free
Court case information for Brown County, South Dakota. Try surname-only searches when a full name returns nothing; spelling variations are common. For copies the site doesn't display, the clerk fills requests at a per-page rate.
Public Access to Court Electronic Records | PACER: Federal Court Records
Criminal & Court Records
.gov
PACER covers the federal side: cases from Brown County appear here when they were filed in U.S. district or bankruptcy court. Searching the official side is free.
South Dakota eCourts
Official Free
South Dakota eCourts — official statewide electronic court records portal operated by the Unified Judicial System.
Elections | Brown County
Official Free
NOTICE OF POST-ELECTION AUDITNotice is hereby given, in accordance with SDCL 12-17B-21, that a Post-Election Audit of the November 5, 2024 General Election will be conducted on November 14, 2024 in the Commission Chambers, Courthouse Annex, 25 Market Street, Aberdeen, SD 57401. The Audit will.
Elections & Voting: South Dakota Secretary of State
Official Free
Voter and election business for Brown County is managed here. It is an official government source.
South Dakota Secretary of State, Monae L. Johnson
Official Free
If a person completes a registration the county auditor must register that person's party affiliation as no party affiliation. **OTHER – This category is for voters who write any other political party on their voter registration form that is not currently a recognized political party in South Dakota
Register of Deeds | Brown County
Official Free
Welcome to the Brown County Register of Deeds office. The Register of Deeds office is the primary records office of the county, and is also one of the departments that generates revenue for the county from filing and recording fees, transfer and copy fees, and vital record fees.
Recording Real Estate Documents | Brown County
Official Free
The Register of Deeds officially records certain legal documents and real estate records, such as deeds, mortgages, satisfactions, easements, covenants, plats, contract for deeds, assignments, powers of attorney, etc. Our office records the history and title to the land in Brown County.
For the Record | Brown County
Official Free
South Dakota law has specific rules about what documents can be recorded, and how recorded documents need to be formatted. These “do-it-yourself” forms may be unrecordable in our state because they do not comply with these laws. Unfortunately, someone may pay “a small fee” for these forms, only to be told at the recorders office that the documents must be rejected because of noncompliance.
Department of Equalization/Assessment | Brown County
Official Free
Responsibilities include: Administering all state laws pertaining to the ad valorem property tax system Assisting with abatement Continuing to educate the public on the South Dakota tax system Determining tax exempt status for applicable properties Determining the taxable value of approximately 28,000 parcels.
Equalization (County Assessor) | Brown County
Official Free
Department ResponsibilitiesThe function of the Brown County Equalization is to establish an assessed value for every piece of property within the county. Those property values are then used to determine the real estate tax due from that property.Non-agricultural property is assessed according to what value in dollars it would sell for on an open market.
Computerized Criminal History (CCH)
Official Free
The State's Computerized Criminal History (CCH) system contains data on subjects arrested for misdemeanors and felonies in South Dakota (per SDCL 23-5-1 and 23-5-4) that go through the State courts, along with all penitentiary entries and follow-up criminal information.
South Dakota Unified Judicial System - SD.gov
Official Free
Court case information for Brown County — dockets, hearing dates, and case lookups. It is an official government source.
Crime in South Dakota 2020 January 1, 2020 – December 31, 2020
Official Free
Along with NIBRS, the DCI is tasked with collecting fingerprint cards from law enforcement for the South · Dakota Criminal History.
Vital Records | Brown County
Official Free
The Register of Deeds office is authorized to issue certified copies of South Dakota vital records, such as birth, death and marriage. We also issue Marriage Licenses. Our office maintains burial records within each respective county. According to state law, birth, death, and marriage records.
South Dakota e-Labor Bulletin
Official Free
Did you know the first number on a South Dakota license plate identifies what county the vehicle was registered in? For example, a license plate beginning with a ‘3’ was registered in Brown County; one beginning with ‘43’ was registered in Lake County.
Frequently Asked Questions
How do I look up court cases in Brown County?
Brown County court cases are searchable through the Brown County | South Dakota Unified Judicial System | SD UJS portal: https://ujs.sd.gov/court-finder/fifth-judicial-circuit/brown-county/. South Dakota also operates a state-level case lookup through the SD UJS system. For federal matters, see PACER.
Are South Dakota marriage records public?
Marriage records in South Dakota 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.
Can my employer see a sealed record in South Dakota?
Generally, most private employers running a standard name-based check cannot see a sealed South Dakota record. However, government employers, law enforcement, schools, healthcare facilities, and any role requiring a fingerprint-based check can see sealed records under specific statutory exemptions. Confirm specifics with the sealing court.
Are Brown County records free to search?
Yes — every link on this page goes to an official government source. Basic searches are free. Certified copies and formal background checks carry the standard government fee.