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OFFICE INFORMATION
Supervisor 630-554-3211 Assessor 630-554-3214 Highway Dept: 630-264-4587 Fax: 630-554-2950
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OFFICE LOCATION Mailing address: Oswego Township P.O. Box 792 Oswego, IL 60543
Shipping address: Oswego Township 4100 Route 71 Oswego, IL 60543
