| Kane County Illinois Cities/Towns - Burlington, Carpentersville, Elburn, Elgin, Geneva (County Seat), Gilberts, Hampshire, Lily Lake, North Aurora, Pingree Grove, Sleepy Hollow, South Elgin, St. Charles, Sugar Grove, Virgil, West Dundee |
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Your Ad Here Kane County is located in the U.S. state of Illinois. In 2007, its population was estimated at 501,021. Its county seat is Geneva. History Kane County was formed out of LaSalle County in 1836. The County was named in honor of Elias Kane, United States Senator from Illinois, and the first Secretary of State of Illinois. ![]() |