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Public Works & Utilities in Oak Park, IL

Explore all energy service and public works departments in Oak Park, Cook County, IL to get information on the implementation of city improvement, maintenance and operation.

Fire Department

Oak Park Fire Department

100 North Euclid Avenue, Oak Park, IL 60301

708-445-3300

Post Office

Oak Park South Post Office

1116 Garfield Street, Oak Park, IL 60304

708-848-6561
Oak Park Post Office

901 Lake Street, Oak Park, IL 60301

708-848-2440