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City Hall & City Services

City Hall

City Hall Offices

Contact: Marilyn Heller- City Clerk/Utility Billing
Contact: Jodi Diffenderfer- City Treasurer
111A South Broad St.
Phone: (815) 493-2431
Hours: Monday - Thursday 8:00 a.m. - 4:00 p.m.
Closed over lunch hour

Police Department

Contact: Matt Magill -Chief of Police
Emergency: 911
Office Phone: (815) 493-6931
Police Department is located behind City Hall/Library
Drive around to alley for easiest access.

City Maintenance Department

Contact: Jason Alvarado-Maintenance Supervisor
Maintenance Building is at 111 N Boyd St.
Phone: (815) 493-6832

Lanark Public Library

Contact: Janie Dollinger, Librarian
111B S Broad St.
Phone: (815) 493-2166
Hours: Tues., Wed., Fri.: Noon to 5,
Thurs. Noon to 7:30,
Sat.: 10-3,
Closed Sun., Mon.