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Area Code 217 History:
Area code 217 was put into service on 01/01/1947. In 1957 area code 217 was split, along with a portion of area code 815, to form part of area code 309.
Counties in Illinois within area code 217 include:
Adams County, Bond County, Brown County, Cass County, Champaign County, Christian County, Clark County, Coles County, Cumberland County, Dewitt
County, Douglas County, Edgar County, Effingham County, Fayette County, Ford County, Greene County, Hancock County, Henderson County, Iroquois County, Jasper County, Logan County, Macon County, Macoupin
County, Madison County, Mason County, Menard County, Montgomery County, Morgan County, Moultrie County, Piatt County, Pike County, Sangamon County, Schuyler County, Scott County, Shelby County, and Vermilion
County.
Major cities or places in Illinois within area code 217 include:
Champaign, Charleston, Danville, Decatur, Springfield and Urbana |