How to Search Illinois Voter Records (Start Here)

Voter registration records in Illinois are maintained by county election offices and the state Secretary of State (or equivalent). Voter rolls are public records in most states, but access rules vary.

What this page covers: Illinois voter registration lookups, election results, and campaign filing databases. What it does not cover: How individuals voted (ballots are secret) or federal election data (that is on the FEC page).

Where to start: To verify your own voter registration, use the state's online voter lookup tool (usually on the Secretary of State website). For voter roll data, contact the county election office.

Common mistake: Voter registration records show who is registered and where — they do not show how someone voted. Ballot secrecy is protected by law.

Statewide voter database
Check status / polling place
State Board of Elections Home
County administrator
State Board of Elections Home
Confidential fields
SSN, DL#, signature, full date of birth
Population
12,710,158
Households
4,956,000
Median Income
$78,433
Median Home Value
$250,800
SearchSystems Editorial
Edited by — Editor & Owner, SearchSystems.net. Public records professional since 1999. NAPBS founding member. Full bio & credentials.
Last reviewed: June 04, 2026 · Methodology: Illinois voter records URL verified against the official state publisher at ova.elections.il.gov on the review date. 7 primary .gov sources cited below.

Illinois Voter Records — Key Facts (2026)

Voter registration, voting history, and election administration in Illinois — what's public, what's not, and what 2024-2026 changed.
Public
Registration record
In most states
Secret
Your ballot choice
Constitutionally protected
State-run
Elections administration
Federal sets standards
EAVS
Federal election survey
Biennial — next 2026
65.3%
U.S. turnout (2024)
Census voting tables
What's public vs. private in an Illinois voter record
Your name & address
100%
Party affiliation
80%
Did you vote
100%
How you voted
0%
Your driver's license
0%
Your SSN
0%
Unit: % publicly searchable.

What Changed in 2026 — Illinois Voter Records

2026
Illinois voter records portal active
The official Illinois portal at ova.elections.il.gov continues to serve as the canonical entry point for voter records in 2026.
2026
Latest federal complement for voter records
The U.S. Election Assistance Commission at www.eac.gov provides federal-level context that complements Illinois state records.
2026
Illinois access in 2026
For 2026, Illinois continues to publish voter records information through state-authorized portals; check ova.elections.il.gov for current fees and processing times.
2026
Federal records framework refresh
Federal record types (federal liens, federal land, federal vital statistics) continue to live OUTSIDE Illinois's state portal — see the Primary Sources below for additional official portals.

The 3-Tier Illinois Voter Records Access

1
Tier 1 — Your own record
Illinois lets every voter check their own registration status online — always free.
2
Tier 2 — Public voter file
Illinois statewide voter file may be sold or restricted, depending on state law.
3
Tier 3 — Voting history
Whether you voted (not how) is public in most states. The ballot is secret.

Five Things People Get Wrong About Illinois Voter Records

❌ Myth: "Illinois voter rolls are secret."
✓ Truth: False. The list of registered voters is public in most states (sometimes with restrictions on commercial use).
❌ Myth: "Who I voted for is public."
✓ Truth: False. The ballot is secret. Only WHETHER you voted is recorded.
❌ Myth: "Federal government runs Illinois elections."
✓ Truth: False. Elections are run by 50 states + DC. The EAC sets standards, not administration.
❌ Myth: "Voter registration purges are illegal."
✓ Truth: False. NVRA allows list maintenance under specific rules. EAVS tracks this every 2 years.
❌ Myth: "I can buy a national voter file."
✓ Truth: False. There is no national voter file. You buy each state file separately (where allowed).

Primary Sources and Official Record Portals

Related Voter Records Resources

Related Public Records
National view of this topic: All states: Voter records
Sample Illinois counties: Adams · Alexander · Bond · Boone · Brown

Voter Records Databases

11 official Illinois voter records sources.

Voter Records

Cook County Clerk's Office
Official Free
In addition to functioning as the Chief Election Authority for suburban Cook County , the Clerk's Office maintains birth, marriage, and death records; records and maintains deeds, property documents and business forms; assists property owners in redeeming delinquent taxes, and serves as the ...
Departments | DuPage Co, IL
Official Free
Sign up to receive County updates by email or text! ... Animal Services Building and Zoning Community Services DuPage Care Center Environment and Sustainability ETSB Finance Geographical Information Systems (GIS) Homeland Security and Emergency Management (OHSEM) Human Resources Information Technology Probation and Court Services Public Defender Public Works Stormwater Management Supervisor of Assessments Transportation Veterans Assistance Commission
David J. Rickert, CPA Mark D. Armstrong, CIAO Kane County Treasurer
Official Free
Kane County Assessment Office · 719 South Batavia Avenue · Geneva, Illinois 60134-3000 · 5. Please call the Kane County Assessment office at (630) 208-3818 with any questions. PARCEL NUMBER --- · PLEASE ENTER NEW INFORMATION: Name ·
Madison County ILLINOIS
Official Free
Madison County, Illinois was established and named for President James Madison in September 1812 . The county seat and third oldest city in Illinois is Edwardsville. The rich history includes the departure of William Clark and his troops from Camp Dubois (Wood River), to join John Meriwether ...
Illinois Online Voter Registration Application: Registration Lookup
Official Free
Home | State Board of Elections Home | Application Status | Contact Polling Place Locator | Am I Registered To Vote In Illinois?
APPLICATION FOR PERMANENT VOTE BY MAIL STATUS
Official Free
ballots to the official issuing the same prior to the closing of the polls on the date of the election or, if returned by mail, postmarked no · later than election day, for counting no later than during the period for counting provisional ballots, the last day of which is the 14th day
Sangamon County Board | Springfield, Illinois
Official Free
The Sangamon County Board (Springfield, Illinois) is responsible for the financial management of County funds, and regulatory powers, including zoning, public health and building safety.
Will County, IL Elections | Will County, IL Elections
Official Free
WILL COUNTY CLERK TO FOLLOW STATUTORY ELECTION TIMELINES UNDER ILLINOIS ELECTION CODE Joliet- Will County Clerk Annette Parker announced today that Early Voting will proceed as scheduled in accordance with Illinois State Statute, despite the possibility of pending court action related to ballot candidates.
Jurisdiction & Map - Wincoil.gov
Official Free
The public highway system in Winnebago County is under the ownership of a variety of agencies including: one of 14 Townships, one of 12 Municipalities, the State of Illinois, the State Toll Highway Authority or us here at the County. The phone numbers of each of these agencies is listed below.
RELEVANT COUNTY MAPS | Champaign County Clerk
Official Free
Information on owning a mobile home in Champaign County. ... Use your Property Index Number (PIN) to see if your property has any sold taxes. ... This is a tax extension resource for taxing districts. ... A PIN, or property index number, is a unique 14-digit number that represents a parcel of land for taxation purposes. ... An overview of the Illinois Property Tax system operating in Champaign County.

Illinois Counties

102 Illinois counties are indexed on SearchSystems.net — top 28 counties shown below. Browse the full directory or click any county for local court, sheriff, recorder and assessor links.

Frequently Asked Questions

Illinois's official voter-status lookup is operated by the Official Illinois Voter Records. Enter your name and date of birth at ova.elections.il.gov to confirm your active registration, polling place, and the ballot you will receive.

You can register to vote in Illinois online, by mail, or in person through the Official Illinois Voter Records at ova.elections.il.gov. Illinois also accepts the federal voter-registration form available at vote.gov. Registration deadlines vary by election; check the official site for current cutoffs.

Illinois's public voter file is regulated by state law. The Official Illinois Voter Records at ova.elections.il.gov publishes what voter data is searchable by the public, what is restricted to candidates / parties / approved researchers, and which fields (driver's license number, full date of birth, etc.) are confidential.

Ballot-tracking is operated by the Official Illinois Voter Records and most Illinois counties through the BallotTrax or equivalent vendor system. Access the official tracker via ova.elections.il.gov — enter your name and birthdate to see when your ballot was mailed, returned, and accepted for counting.

You must re-submit your registration through the Official Illinois Voter Records whenever you change your name, address, or party affiliation. The update is free at ova.elections.il.gov and should be completed before the next election's deadline to ensure your ballot is mailed to the correct address.