How To Look Up a License Plate In Illinois?
You can use IllinoisLicensePlates.org to find a license plate in Illinois, as it collects publicly available information related to vehicles and numbers from multiple sources into one search. Results may include the vehicle’s year of manufacture, make, model, body type, and title brands, if available, but protected personal information such as the owner’s name, home address, or driver’s license number is not returned publicly.
The Illinois Secretary of State manages all title, registration, and driver’s license records—there is no separate DMV in Illinois. The Secretary’s office offers an online title and registration status inquiry by VIN, but no official tool supports a license plate number to owner search.
- Start with IllinoisLicensePlates.org, where our instant license plate search collects available non-restricted data into one search, including vehicle specifications, title brands, and registration-related indicators when supported by the source.
- Use the online status inquiry from the Secretary of State to verify title and registration details by VIN.
- Submit a written request for a title or registration search with a $5 fee and stated purpose if you have a legitimate reason under 625 ILCS 5/2-123.
Is it legal to look up someone’s license plate In Illinois?
Viewing a license plate in public is not restricted. Access to personal information associated with it is regulated by the federal Driver’s Privacy Protection Act (18 U.S.C. §§ 2721–2725) and 625 ILCS 5/2-123, which prohibits the Secretary of State from disclosing personally identifiable information unless the request falls under one of thirteen permissible purposes. Very limited data—photos, social security numbers, and medical information—cannot be disclosed at all unless specifically allowed by the Illinois Vehicle Code.
The general public cannot obtain details related to the owner. Illinois also enforces a mandatory 10-day waiting period before fulfilling most non-exempt record requests, and the Secretary may notify the vehicle owner that a search has been conducted.
What Information Can You Get From a License Plate Number Lookup In Illinois?
What a search returns depends on the source and the requester’s stated purpose.
Potentially available through non-restricted sources:
- Vehicle’s year of manufacture, make, model, and body type
- Title brands such as salvage, rebuilt, flood, or junk
- Title and registration status via VIN inquiry from the Secretary of State
- Registration-related indicators and license plate type
Restricted by DPPA and 625 ILCS 5/2-123:
- Owner’s name and home address
- Driver’s license number or social security number
- Photos or medical information
- Personal data related to insurance
Why Would You Look Up a License Plate In Illinois?
- Verify the title status and specifications of a used vehicle before purchase
- Check for title brands such as salvage, flood, or manufacturer buyback
- Provide license plate details to law enforcement or an insurance company after a traffic incident
- Support a legal, insurance, or towing matter where a permissible purpose applies
Illinois License Plate Search Limitations
There is no publicly accessible license plate to owner database in Illinois. The Secretary of State’s online inquiry tool only accepts VINs, and formal title or registration searches require a written application, a $5 fee, and a stated purpose. For most non-exempt requesters, a mandatory 10-day waiting period applies before releasing any results—a waiting period unique among state vehicle agencies.
Third-party search results may be incomplete, delayed, or not yet updated to reflect recent transfers. Temporary, dealer-issued, or newly reassigned plates may not return reliable results in any database.