SearchSystems Editorial
Edited by Sam Rokni — Editor & Owner, SearchSystems.net. Public records professional since 1999. NAPBS founding member. Full bio & credentials.
Last reviewed: June 04, 2026 · Methodology: all Blaine County record-source URLs verified against the official local and Idaho state publishers on the review date. 4 primary .gov / official sources cited below.
Blaine County — Key Numbers (2026)
Population, demographics, and county-seat data for Blaine County, Idaho — verified against U.S. Census 2024 estimates.
25,261
Population
Census estimate
9,298
Households
Census estimate
$81,794
Median income
Annual household
$558,600
Median home value
Census ACS
Hailey
County seat
In Idaho
Criminal records
see state portal
Court records
2 sources
Wants & warrants
see state portal
Property records
1 source
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
Blaine County Records at a Glance
| Record type | Blaine County verified sources |
|---|---|
| Court records | Idaho Supreme Court & Judicial Branch | Court Records, F… iCourt Portal - Online records & payments for the Idaho … |
| Criminal records | No verified source — see Blaine County state portal below |
| Wants & warrants | No verified source — see Blaine County state portal below |
| Property records | Blaine County GIS Map Services Assessor Information |
| Vital records | No verified source — see Blaine County state portal below |
| Voter records | No verified source — see Blaine County state portal below |
| Professional licenses | No verified source — see Blaine County state portal below |
| Recorded documents | No verified source — see Blaine County state portal below |
Count of officially verified .gov / .us record sources cataloged for Blaine County. Data verified June 04, 2026.
What Changed in 2026 — Blaine County Records
2026
Blaine County official government portal active
The official Blaine County government website at www.co.blaine.id.us continues to serve as the canonical local source.
2026
Blaine County court records portal verified
State court system links for Blaine County verified against the Idaho judiciary portal in 2026.
2026
Blaine County property records online
Blaine County property assessment and recorder office online portal 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 Blaine County Records Pathway
1
Step 1 — Start at the Blaine County clerk/courthouse
For most local records (court cases, property deeds, marriage licenses), the Blaine 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 Blaine County Records
❌ Myth: "Blaine County maintains all criminal records."
✓ Truth: False. Criminal records for Blaine County are held by the Idaho state repository, NOT the county. The county sheriff has only the local arrest log.
❌ Myth: "Records sealed in Blaine 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 Blaine County data."
✓ Truth: False. Only the official Idaho state repository has verified, current Blaine County data. Free sites often have stale data.
❌ Myth: "The Blaine County assessor's value is what I'll sell my home for."
✓ Truth: False. The Blaine 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)
- www.co.blaine.id.us — Official Blaine County government website
- isc.idaho.gov — Court records — official source
- maps.co.blaine.id.us — Property records — official source
- fbi.gov — FBI Identity History Summary (federal record)
Related — Blaine County & Idaho Records
For records not specific to Blaine County, use Idaho's statewide system or the national hub.
📍 Idaho statewide record systems:
- Idaho Court Records →
- Idaho Criminal Records →
- Idaho Property Records →
- Idaho Vital Records →
- Idaho Voter Records →
- Idaho Wants & Warrants →
- Idaho Licenses →
- Idaho Recorded Documents →
🇺🇸 National hubs:
Related Public Records
Idaho 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
About Blaine County, Idaho
Blaine County is located in south-central Idaho. The county seat is Hailey (official site: http://www.co.blaine.id.us/).
- Population: 25,261
- Households: 9,298
- Median household income: $81,794
- Median home value: $558,600
- Below poverty line: 6.9%
- Land area: 2,637.7 sq mi
- Population density: 9.6 people / sq mi
- Public libraries indexed: 3
- NCES schools indexed: 8
Idaho Supreme Court & Judicial Branch | Court Records, Forms & Resources | Idaho Supreme Court
Official Free
Access Idaho court records, forms, calendars, opinions, rules, self-help resources, ADA accommodations, language access services, and Judicial Branch information.
iCourt Portal - Online records & payments for the Idaho courts
Criminal & Court Records
.gov
Statewide Idaho court case records.
mycourts.idaho.gov
Blaine County GIS Map Services Assessor Information
Official Free
Blaine County Assessor's Information for Parcel Number:RP03N180290010 Please Note that the Assesor Sketch system is in transition. Sketches shown here are current as of September 13, 2025
Idaho State Police — BCI
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.
Family History | BYU-Idaho Special Collections
Official Free
The index includes the name of the deceased, birth date, death date, county, city, and death certificate number. This information can be used to identify the original death certificate located with the state of Idaho. The state of Idaho compiled this information on spreadsheets, and Blaine Bake ...
https://elections.sos.idaho.gov/ElectionLink/DXR.a...
Official Free
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Blaine County
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 ...
Government | Blaine County, ID
Business, Voter & Other
Blaine County, Idaho government portal.
co.blaine.id.us
Code
Official Free
Idaho law requires nine elected officers within each County in the State, who generally serve four year terms. View Blaine County's representatives. Get information regarding the departments dedicated to keeping the community moving. Browse the departments that make up the government of Blaine County.
Frequently Asked Questions
How do I look up court cases in Blaine County?
Blaine County court cases are searchable through the Idaho Supreme Court & Judicial Branch | Court Records, Forms & Resources | Idaho Supreme Court portal: https://isc.idaho.gov/. Idaho also operates a state-level case lookup through the iCourt system. For federal matters, see PACER.
Does an arrest show up on a background check before conviction in Idaho?
Yes — in Idaho, 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.
Can my employer see a sealed record in Idaho?
Generally, most private employers running a standard name-based check cannot see a sealed Idaho 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.
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.