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Legend (politicalBoundary)

Commissioner District Office (0)
Cook County Commissioner District (1)
Municipality (2)
Political Township (3)
Board of Review (4)
Judicial District (5)
State Representative (6)
State Senate (7)
Congressional District (8)
Cook County Commissioner District (effective 12/5/22) (9)
Board of Review (effective 12/5/22) (10)
State Representative (effective 1/11/23) (11)
State Senate (effective 1/11/23) (12)
Congressional (effective 1/3/23) (13)
Community College Tax District (15)
Elementary School Tax District (16)
Fire Protection District (17)
High School Tax District (18)
Library Fund Tax District (19)
Library Tax District (20)
Unit School Tax District (25)
Tax Increment Financing (TIF) District (24)
Park Tax District (23)
Municipal Ward (22)
Metropolitan Water Reclamation District (21)
Circuit Court Municipal District (27)
Non Municipal Ward (14)