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Last reviewed: June 04, 2026 · Methodology: all Nez Perce County record-source URLs verified against the official local and Idaho state publishers on the review date. 3 primary .gov / official sources cited below.

Nez Perce County — Key Numbers (2026)

Population, demographics, and county-seat data for Nez Perce County, Idaho — verified against U.S. Census 2024 estimates.
42,847
Population
Census estimate
17,124
Households
Census estimate
$65,023
Median income
Annual household
$259,600
Median home value
Census ACS
Lewiston
County seat
In Idaho
Nez Perce County Records Availability Map
Criminal records
2 sources
Court records
3 sources
Wants & warrants
see state portal
Property records
see state portal
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

Nez Perce County Records at a Glance

Record typeNez Perce County verified sources
Court recordsIn Custody, Nez Perce County Sheriff
FOR IMMEDIATE RELEASE: June 13, 2025 Contact: Nate Poppino P…
Criminal recordsNez Perce County Most Wanted
In Custody - Nez Perce County
Wants & warrantsNo verified source — see Nez Perce County state portal below
Property recordsNo verified source — see Nez Perce County state portal below
Vital recordsNo verified source — see Nez Perce County state portal below
Voter recordsNo verified source — see Nez Perce County state portal below
Professional licensesNo verified source — see Nez Perce County state portal below
Recorded documentsNo verified source — see Nez Perce County state portal below
Nez Perce County — Verified Record Sources by Type (2026)
Court records3Criminal records2Wants & warrants0Property records0Vital records0Voter records0Licenses0Recorded docs0
Count of officially verified .gov / .us record sources cataloged for Nez Perce County. Data verified June 04, 2026.

What Changed in 2026 — Nez Perce County Records

2026
Nez Perce County official government portal active
The official Nez Perce County government website at www.co.nezperce.id.us continues to serve as the canonical local source.
2026
Nez Perce County court records portal verified
State court system links for Nez Perce County verified against the Idaho judiciary portal in 2026.
2026
Nez Perce County criminal records access
State criminal records repository for Nez Perce County (statewide system, not county-specific) confirmed active in 2026.
2026
FBI Identity History Summary (federal complement)
For records that may exist outside Idaho, the FBI Identity History Summary at fbi.gov complements all county-level state records.

The 4-Step Nez Perce County Records Pathway

1
Step 1 — Start at the Nez Perce County clerk/courthouse
For most local records (court cases, property deeds, marriage licenses), the Nez Perce County clerk's office is the first stop.
2
Step 2 — Use the Idaho statewide systems
Criminal background, court case search, voter registration, and professional licensing are all run at the Idaho 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 Nez Perce County Records

❌ Myth: "Nez Perce County maintains all criminal records."
✓ Truth: False. Criminal records for Nez Perce County are held by the Idaho state repository, NOT the county. The county sheriff has only the local arrest log.
❌ Myth: "Records sealed in Nez Perce 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 Nez Perce County data."
✓ Truth: False. Only the official Idaho state repository has verified, current Nez Perce County data. Free sites often have stale data.
❌ Myth: "The Nez Perce County assessor's value is what I'll sell my home for."
✓ Truth: False. The Nez Perce 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 — Nez Perce County & Idaho Records

For records not specific to Nez Perce County, use Idaho's statewide system or the national hub.
📍 Idaho statewide record systems:
🇺🇸 National hubs:
Related Public Records
Other counties in Idaho: Madison · Minidoka · Oneida · Owyhee · Payette

About Nez Perce County, Idaho

Nez Perce County is located in west-central Idaho. The county seat is Lewiston (official site: http://www.co.nezperce.id.us/).

  • Population: 42,847
  • Households: 17,124
  • Median household income: $65,023
  • Median home value: $259,600
  • Below poverty line: 14.1%
  • Land area: 848.3 sq mi
  • Population density: 50.5 people / sq mi
  • Public libraries indexed: 4
  • NCES schools indexed: 15
CT
In Custody, Nez Perce County Sheriff
Official Free
Information contained herein should not be relied upon for any type of legal action · Reports are updated Monday through Thursday. Weekends and holidays will be included on Monday reports. Arrested and booked report is a 24-hour period each day
CT
FOR IMMEDIATE RELEASE: June 13, 2025 Contact: Nate Poppino Phone: 208-296-9055
Official Free
Supreme Court to hold court in Lewiston each year, and the Court in 1904 established · a library and other facilities there. The justices used a distinctive, curved wooden · bench that became a hallmark of early legal activities in north Idaho. In 1954, with the appellate court facilities no longer in use, the bench was moved to · the Nez Perce County Courthouse.
CT
iCourt Portal - Online records & payments for the Idaho courts
Criminal & Court Records
.gov

Statewide Idaho court case records.

mycourts.idaho.gov
CR
Nez Perce County Most Wanted
Official Free
> For all Court Records Requests, please contact the county court where the case resides. Click this link for the Directory. > Learn more about Extended Access to Court Records. By using this site, I agree to the Privacy Policy / Legal Notice. Sealed cases and certain information that is exempt from disclosure by court order or Idaho Court Administrative Rule 32 will NOT appear on the Portal.
CR
In Custody - Nez Perce County
Official Free
Inmate List - Total:150 · Name # · 286491 · AASEBY, LAITH ANDREW · 126077 · ALLEN, WILLIAM JASPER · 320146 · BAKER, ADAM WAYNE · 11112 · BAKER, CHAD JACOB
CR
Bureau of Criminal Identification | Idaho State Police
Official Free
Providing information and identification services that assist law enforcement agencies and support the criminal justice system . The Bureau of Criminal Identification (BCI) is crucial in enhancing public safety and supporting the criminal justice ...
VR
About the Western States Marriages Records Index
Official Free
Most of the pre-1900 marriages are included in the index for Arizona, Idaho, and Nevada. Many counties for those same states have been extracted into the 1930s and some, much later. A significant number of marriages from selected counties in California, western Colorado, Montana, Oregon, Utah, eastern Washington, and Wyoming are also included.
VR
https://elections.sos.idaho.gov/ElectionLink/DXR.a...
Official Free
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BZ
Nez Perce County Campaign Finance Reports
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 ...
BZ
Nez Perce County Home Page
Official Free
If you would like to send comments and/or questions about the design of the New Courthouse and Auto and Driver's License site plan, please submit them on our Comments page · Nez Perce County is located in North Central Idaho . With a total land area of 855 square miles it encompasses the cities ...
BZ
In Custody, Nez Perce County Sheriff
Official Free
Information contained herein should not be relied upon for any type of legal action · Reports are updated Monday through Thursday. Weekends and holidays will be included on Monday reports. Arrested and booked report is a 24-hour period each day
BZ
Search | Idaho Secretary of State - Idaho SOSBiz
Business, Voter & Other
.gov

Idaho SOS business search.

sosbiz.idaho.gov

Frequently Asked Questions

How do I look up court cases in Nez Perce County?
Nez Perce County court cases are searchable through the FOR IMMEDIATE RELEASE: June 13, 2025 Contact: Nate Poppino Phone: 208-296-9055 portal: https://isc.idaho.gov/sites/default/files/press-release-documents/20250613-nez-perce-bench.pdf. Idaho also operates a state-level case lookup through the iCourt system. For federal matters, see PACER.
Can I find out if someone is divorced in Idaho?
Yes. Search the court case index for the person's name in the county where they lived. Most Idaho counties offer free online case-search portals. The state vital records office also issues divorce verifications for a fee.
What's the difference between sealing and expunging a record in Idaho?
In Idaho, 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 Idaho 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.
How do I run an Idaho background check?
Idaho background checks are handled by the Idaho State Police. 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.