John P Sackmann

123 W Washington St, Oswego, IL 60543-8214

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123 W Washington St Ste 319, Oswego, IL

123 W Washington St Ste 320, Oswego, IL

Phone not listed

123 W Washington St, Oswego, IL

55 S Madison St, Oswego, IL

Family & Divorce

19 E Jackson St, Oswego, IL

123 W Washington St Ste 102, Oswego, IL

Criminal Defense

Source: Overture Maps (CDLA-Permissive-2.0). Last updated 2026-09-26.