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Last reviewed: June 04, 2026 · Methodology: all Montgomery County record-source URLs verified against the official local and Illinois state publishers on the review date. 5 primary .gov / official sources cited below.

Montgomery County — Key Numbers (2026)

Population, demographics, and county-seat data for Montgomery County, Illinois — verified against U.S. Census 2024 estimates.
27,615
Population
Census estimate
11,259
Households
Census estimate
$61,796
Median income
Annual household
$102,000
Median home value
Census ACS
Hillsboro
County seat
In Illinois
Montgomery County Records Availability Map
Criminal records
see state portal
Court records
2 sources
Wants & warrants
see state portal
Property records
1 source
Vital records
2 sources
Voter records
2 sources
Professional licenses
1 source
Recorded documents
2 sources
Count of verified official sources per record type. Multiple sources   One source   Use state portal

Montgomery County Records at a Glance

Record typeMontgomery County verified sources
Court recordsPublic Records | Montgomery County Court
State of Illinois Office of the Illinois Courts
Criminal recordsNo verified source — see Montgomery County state portal below
Wants & warrantsNo verified source — see Montgomery County state portal below
Property recordsMontgomery County - Beacon - The Schneider Corporation
Vital recordsBirth Certificates – Montgomery County, Illinois
Death Certificates – Montgomery County, Illinois
Voter recordsElections & Voting – Montgomery County, Illinois
Voter Lookup - Montgomery
Professional licensesProfessional License Look-up
Recorded documentsRecording – Montgomery County, Illinois
Montgomery County Public Records – Montgomery County Court
Montgomery County — Verified Record Sources by Type (2026)
Court records2Criminal records0Wants & warrants0Property records1Vital records2Voter records2Licenses1Recorded docs2
Count of officially verified .gov / .us record sources cataloged for Montgomery County. Data verified June 04, 2026.

What Changed in 2026 — Montgomery County Records

2026
Montgomery County official government portal active
The official Montgomery County government website at montgomerycountyil.gov continues to serve as the canonical local source.
2026
Montgomery County court records portal verified
State court system links for Montgomery County verified against the Illinois judiciary portal in 2026.
2026
Montgomery County property records online
Montgomery County property assessment and recorder office online portal active in 2026.
2026
FBI Identity History Summary (federal complement)
For records that may exist outside Illinois, the FBI Identity History Summary at fbi.gov complements all county-level state records.

The 4-Step Montgomery County Records Pathway

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

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

For records not specific to Montgomery County, use Illinois's statewide system or the national hub.
📍 Illinois statewide record systems:
🇺🇸 National hubs:
Related Public Records
Other counties in Illinois: Mercer · Monroe · Morgan · Moultrie · Ogle

About Montgomery County, Illinois

Montgomery County is located in central Illinois. The county seat is Hillsboro (official site: https://montgomerycountyil.gov/).

  • Population: 27,615
  • Households: 11,259
  • Median household income: $61,796
  • Median home value: $102,000
  • Below poverty line: 14.0%
  • Land area: 703.8 sq mi
  • Population density: 39.2 people / sq mi
  • Public libraries indexed: 6
  • NCES schools indexed: 17
CT
Public Records | Montgomery County Court
Official Free
The County Clerk maintains records in Montgomery County, and most official public records begin in 1936. The records stored included d
CT
State of Illinois Office of the Illinois Courts
Official Free
The Office of the Illinois Courts provides information about the Illinois court system, including Circuit Courts, Appellate Courts, and the Supreme Court.
VR
Birth Certificates – Montgomery County, Illinois
Official Free
In addition, under Illinois State Law (410 ILCS 535-Vital Records Act) only specific individuals have legal access to birth, death, or marriage certificates . The Montgomery County Clerk’s Office will issue certificates to authorized individuals only.
VR
Death Certificates – Montgomery County, Illinois
Official Free
Completed request forms cannot be faxed or emailed to our office, since we MUST have an original copy of your signature. * If you want to order your records by mail and want to pay using a credit card or you need to EXPEDITE YOUR ORDER by Mail, you can go to www.VitalChek.com and order copies from this office on-line via credit card.
VT
Birth, Death, Other Records - Illinois Department of Public Health
Official Free
Certified copies are available from the circuit court clerk in the county where the dissolution of civil union was granted. To learn more, see RESOURCES in the right-hand column and click on List of Circuit Court Clerks. The Division of Vital Records can · Archivos De Nacimientos, Defunciones, Y Otros Eventos Visit the Spanish language version of the IDPH Vital Records website.
VT
Elections & Voting – Montgomery County, Illinois
Official Free
The Election Judges initiate a voting session by scanning an initialization barcode underneath the FVT’s barcode reader for voters. The voters mark their ballot choices on a 13.3-inch touchscreen display. A “review page” gives them the opportunity to check their choices and correct mistakes.
VT
Voter Lookup - Montgomery
Official Free
An official government website. Here's how you know · The site is secure. The https:// ensures you're connecting to the official website and any information you provide is encrypted and cannot be seen by anyone else
🌐 [source removed during audit]
VR
Illinois Online Voter Registration Application: Registration Lookup
Official Free
Home | State Board of Elections Vote In Illinois? Select a Language: 中文 English हिंदी Español · Home | SBE Home | App. Status | Contact Polling Place Locator Am I Registered to Vote? Select a language: 中文 English हिंदी Español · The registration period for the online voter registration
RD
Recording – Montgomery County, Illinois
Official Free
Check off form for deeds and documents with legal descriptions.
RD
Montgomery County Public Records – Montgomery County Court
Official Free
Montgomery County Public Records offer open access to a wide range of official documents maintained by county and court offices. These include court case files, criminal records, property and land deeds, and certificates such as birth, marriage, ...
RD
Montgomery County, IL Election Map 2015
Official Free
www.elections.il.gov - /precinctmaps/ · [To Parent Directory] 1/25/2022 9:55 AM <dir> Adams 11/9/2021 1:21 PM <dir> Alexander 11/9/2021 1:21 PM <dir> Aurora 11/9/2021 1:21 PM <dir> Bloomington 11/9/2021 1:21 PM <dir> Bond 1/25/2022 9:56 AM <dir> Boone 11/9/2021 1:21 PM <dir> Brown 11/9/2021 ...
BZ
Montgomery 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 ...
LC
Professional License Look-up
Official Free
The Illinois Department of Financial and Professional Regulation provide online public access through its 'License Lookup' to search and verify all Illinois professional license holders
LC
IDFPR Online Services Portal
Official Free
Welcome to the IDFPR Online Services Portal ! Please allow 2-4 business days for your application to post in our systems and your license status to update. If you attempted to make an online payment on April 2, 2026, please do not try to submit another payment.
PR
Montgomery County - Beacon - The Schneider Corporation
Official Free
Montgomery County, IL · 1 Courthouse Square · Hillsboro, IL 62049 · Website opens in a new tab · Supervisor of Assessments · 217-532-9595 · GIS Office · 217-532-9580 · Clerk / Recorder · 217-532-9530 · Treasurer · 217-532-9521 · The maps and data available for access at this website are provided ‘as is’ without warranty or any representation of accuracy, timeliness or completeness.
CR
Inmates — VineLink
Official Free
Close PACER Case Locator PACER Log in Manage PACER Account · An official website of the United States government Log in to Official websites use .gov A .gov website belongs to an official government organization in the United States. Secure .gov websites use HTTPS A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites. Type the name of a federal court to find links to login to CM/ECF – or – search by other information unique to that court, like their contact information, RSS feed, county codes, and…

Frequently Asked Questions

How do I look up court cases in Montgomery County?
Montgomery County court cases are filed with the Circuit Clerk. Search the State of Illinois Office of the Illinois Courts portal: https://www.illinoiscourts.gov/. For federal matters, see PACER.
Does an arrest show up on a background check before conviction in Illinois?
Yes — in Illinois, 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 long does an arrest stay on my record in Illinois if I wasn't convicted?
In Illinois, an arrest stays on your record indefinitely unless you petition the court to seal or expunge it, even if charges were dropped or you were found not guilty. Illinois's rules for clearing non-conviction records are stricter than for convictions — start with the Illinois State Police.
How do I find someone in ICE custody?
Use the ICE Online Detainee Locator System (locator.ice.gov). You can search by A-number (alien registration number) or by biographical information (name, country of birth, date of birth). The system covers adult detainees currently in ICE custody.