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Boone County
Illinois
8 communities — click any to visit that community page
Argyle
Pop. 324
Belvidere
Pop. 24,752
Caledonia
Pop. 226
Candlewick Lake
Pop. 5,448
Capron
Pop. 1,311
Garden Prairie
Pop. 403
Poplar Grove
Pop. 3,923
Timberlane
Pop. 1,278