Boulder, Illinois

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Boulder, Illinois
USA Illinois location map.svg
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Boulder, Illinois
Usa edcp location map.svg
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Boulder, Illinois
Coordinates: 38°41′48″N89°13′32″W / 38.69667°N 89.22556°W / 38.69667; -89.22556
Country United States
State Illinois
County Clinton
Elevation
[1]
466 ft (142 m)
Time zone UTC-6 (Central (CST))
  Summer (DST) UTC-5 (CDT)
Area code 618
GNIS feature ID404717 [1]

Boulder is an unincorporated community in Clinton County, Illinois, United States. Boulder is located on the eastern shore of Carlyle Lake; a railroad line crosses the lake from Boulder to Keyesport.

References