402 E Jefferson St, O Fallon, IL 62269 is on the street of E Jefferson St, in the city of O Fallon, Illinois. It is in the zip code of IL 62269.

402 E Jefferson St, O Fallon, IL 62269 is a Single Family home.
It has 2 bedrooms, 1 bathroom, proximately 1,116 square feet floor sizeIt was built in 1951. It has 1 storey.