Searching Mifflin County: what to expect
Searches in Mifflin County run on two layers: a few county-run sources (1 below) and Pennsylvania's statewide databases for everything else. Court cases are the easy part: Pennsylvania's statewide search covers Mifflin County filings, so start at the Pennsylvania court records page instead of hunting for a local docket. The county posts nothing for criminal records, so that search runs through the statewide sources on our Pennsylvania criminal 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 Mifflin County record-source URLs verified against the official local and Pennsylvania state publishers on the review date. 5 primary .gov / official sources cited below.
Mifflin County — Key Numbers (2026)
Population, demographics, and county-seat data for Mifflin County, Pennsylvania — verified against U.S. Census 2024 estimates.
45,935
Population
Census estimate
18,612
Households
Census estimate
$58,012
Median income
Annual household
$131,300
Median home value
Census ACS
Lewistown
County seat
In Pennsylvania
Criminal records
2 sources
Court records
3 sources
Wants & warrants
see state portal
Property records
3 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
Mifflin County Records at a Glance
| Record type | Mifflin County verified sources |
|---|---|
| Court records | Mifflin County | Individual County Courts | Courts of Common… Case Search - UJS Portal |
| Criminal records | Inmates Mifflin County - Courts |
| Wants & warrants | Troop G - Pennsylvania State Police |
| Property records | Mifflin County - GIS Web Mapping Voter Registration Application - PA Voter Services |
| Vital records | Birth, Death, Vital Statistics - Pennsylvania Department of Health |
| Voter records | Voter Registration Application - PA Voter Services |
| Professional licenses | other services |
| Recorded documents | Mifflin County SEC.gov | Home |
Count of officially verified .gov / .us record sources cataloged for Mifflin County. Sources reviewed June 04, 2026.
What Changed in 2026 — Mifflin County Records
2026
Mifflin County official government portal active
The official Mifflin County government website at www.co.mifflin.pa.us continues to serve as the canonical local source.
2026
Mifflin County court records portal verified
State court system links for Mifflin County verified against the Pennsylvania judiciary portal in 2026.
2026
Mifflin County criminal records access
State criminal records repository for Mifflin County (statewide system, not county-specific) confirmed active in 2026.
2026
Mifflin County property records online
Mifflin County property assessment and recorder office online portal active in 2026.
The 4-Step Mifflin County Records Pathway
1
Step 1 — Start at the Mifflin County clerk/courthouse
For most local records (court cases, property deeds, marriage licenses), the Mifflin County clerk's office is the first stop.
2
Step 2 — Use the Pennsylvania statewide systems
Criminal background, court case search, voter registration, and professional licensing are all run at the Pennsylvania 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 Mifflin County Records
MYTH"Mifflin County maintains all criminal records."
FACTCriminal records for Mifflin County are held by the Pennsylvania state repository, NOT the county. The county sheriff has only the local arrest log.
MYTH"Records sealed in Mifflin 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 Mifflin County data."
FACTOnly the official Pennsylvania state repository has verified, current Mifflin County data. Free sites often have stale data.
MYTH"The Mifflin County assessor's value is what I'll sell my home for."
FACTThe Mifflin 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.co.mifflin.pa.us — Official Mifflin County government website
- www.pacourts.us — Court records — official source
- www.mifflincountypa.gov — Criminal records — official source
- www.pavoterservices.pa.gov — Property records — official source
- fbi.gov — FBI Identity History Summary (federal record)
Related — Mifflin County & Pennsylvania Records
For records not specific to Mifflin County, use Pennsylvania's statewide system or the national hub.
📍 Pennsylvania statewide record systems:
- Pennsylvania Court Records →
- Pennsylvania Criminal Records →
- Pennsylvania Property Records →
- Pennsylvania Vital Records →
- Pennsylvania Voter Records →
- Pennsylvania Wants & Warrants →
- Pennsylvania Licenses →
- Pennsylvania Recorded Documents →
🇺🇸 National hubs:
Related Public Records
Pennsylvania 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 Pennsylvania guides:
About Mifflin County, Pennsylvania
Mifflin County is located in central Pennsylvania. The county seat is Lewistown (official site: http://www.co.mifflin.pa.us/).
- Population: 45,935
- Households: 18,612
- Median household income: $58,012
- Median home value: $131,300
- Below poverty line: 16.7%
- Land area: 411.0 sq mi
- Population density: 111.8 people / sq mi
- Public libraries indexed: 5
- NCES schools indexed: 11
Mifflin County | Individual County Courts | Courts of Common Pleas | Courts | Unified Judicial System of Pennsylvania
Official Free
Court case information for Mifflin County, Pennsylvania. Attorneys of record appear on the docket, useful when you need to contact a party. Case numbers speed searches considerably, but party names work.
Case Search - UJS Portal
Official Free
Pennsylvania's UJS portal case search. Free docket sheets for criminal, appellate, and magisterial district court cases statewide — one of the most-used court sites in the country.
Mifflin County - Courts
Official Free
Responsibilities of this office include, but are not limited to, juror usage, budget and fiscal, personnel, planning, data processing, caseflow management, and public information. The Mifflin County Court Administrator's Office administers and supervises the Mifflin County office of the Magisterial District Judges, Probation and Parole, and Domestic Relations Section.
Mifflin County - GIS Web Mapping
Official Free
Our web mapping viewers have been updated, and 2022 imagery is accessible in the web viewers. Click on the Map Layers iconand you will see the list of available layers.
Voter Registration Application - PA Voter Services
Official Free
Election administration for Mifflin County runs through this office, from voter rolls to results. It is an official government source.
Mifflin County | Individual County Courts | Courts of Common Pleas | Courts | Unified Judicial System of Pennsylvania
Official Free
Court case information for Mifflin County, Pennsylvania. Attorneys of record appear on the docket, useful when you need to contact a party. Case numbers speed searches considerably, but party names work.
Inmates
Official Free
Current inmate roster for Mifflin County, Pennsylvania, published by the sheriff's office. Holds for other agencies are flagged, which is why some names linger after local charges resolve.
Mifflin County - Courts
Official Free
Responsibilities of this office include, but are not limited to, juror usage, budget and fiscal, personnel, planning, data processing, caseflow management, and public information. The Mifflin County Court Administrator's Office administers and supervises the Mifflin County office of the Magisterial District Judges, Probation and Parole, and Domestic Relations Section.
SP 4-164A (10-2025) PENNSYLVANIA STATE POLICE
Official Free
PENNSYLVANIA STATE POLICE · REQUEST FOR CRIMINAL RECORD CHECK
Troop G - Pennsylvania State Police
Official Free
Law enforcement records from Pennsylvania. Case numbers from these logs are the key to everything downstream — note them. Full incident reports come by records request; what posts online is the summary log.
Birth, Death, Vital Statistics - Pennsylvania Department of Health
Official Free
Welcome to the birth, death, and data in Pennsylvania. Use the following links to download or print various vital statistics and reports. At the bottom of this page you will find links to other websites and resources with an emphasis on vital statistics. Large volume of the latest available and historical state, county and municipality
Voter Registration Application - PA Voter Services
Official Free
Election administration for Mifflin County runs through this office, from voter rolls to results. It is an official government source.
Frequently Asked Questions
How do I look up court cases in Mifflin County?
Mifflin County court cases are searchable through the Mifflin County - Courts portal: https://www.mifflincountypa.gov/courts. Pennsylvania also operates a state-level case lookup through the UJS Portal system. For federal matters, see PACER.
Does an active warrant show up on a background check in Pennsylvania?
Yes. Active warrants in Pennsylvania appear on name-based criminal background checks through the Pennsylvania State Police system the moment they are entered. Some employers also run a separate NCIC warrant query, which catches federal warrants as well.
What's the difference between sealing and expunging a record in Pennsylvania?
In Pennsylvania, 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 Pennsylvania 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.
Are Mifflin 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.