Lacon DMV
IL Secretary of State DMV · 127 Prairie Street, Lacon, IL 61540
Hours not published by the state
Visit
Address127 Prairie Street
Lacon, IL 61540
Lacon, IL 61540
PhoneNot published in the state office list.
HoursNot published in the state's office list. Check the official page or call before you go.
Officialilsos.gov
Before you go
Bring what the state asks for; the list depends on the errand.
A REAL ID application needs proof of identity, your Social Security number and proof of your Illinois address. Renewals and registrations need less. The Illinois Secretary of State site lists the exact documents for each service at www.ilsos.gov. Bring originals; copies are usually refused.
Source: Illinois Secretary of State office list (ilsos.gov). Checked September 17, 2026. Hours change on holidays; confirm on the official page before a long drive. Report a change.