Illinois · Candidate file
Mark Walker
State Senator · Illinois Senate District 27 · Democrat
Photo: Open States bulk (data.openstates.org), official chamber portrait
The district
What Illinois Senate District 27 covers
Covers part of Cook County · includes Arlington Heights, Mount Prospect, Palatine, Rolling Meadows, Prospect Heights, Des Plaines, Buffalo Grove, Schaumburg
130 precincts on the map · hover or tap a precinct for its resultEveryone running here →
Precinct lines: U.S. Census Bureau 2020 voting districts (states may have redrawn some precincts since). District lines: U.S. Census Bureau. Street map © OpenFreeMap, © OpenMapTiles, © OpenStreetMap contributors.
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