J C Mckenna Middle Jack Young Middle School Jackson Correctional Institution Jackson Elementary Jackson Elementary Jackson Elementary Jackson Elementary Jackson Elementary Jackson Elementary Jackson Elementary Jackson Street School Jacob Shapiro Brain Based Instruction Laboratory S James E Dottke Alternative School James Madison Academic Campus James Madison Elementary James Williams Middle School James Wright Middle Janes Elementary Janesville Academy For International Studies Janesville Virtual Academy Janssen Elementary Jared C Bruce Academy, WI

Jedi Virtual High School Jefferson Elementary Jefferson Elementary Jefferson Elementary Jefferson Elementary Jefferson Elementary Jefferson Elementary Jefferson Elementary Jefferson Elementary Jefferson Elementary Jefferson Elementary Jefferson Elementary Jefferson Elementary Jefferson Elementary Jefferson Elementary Jefferson Elementary Jefferson High Jefferson Lighthouse Elementary Jefferson Middle Jefferson Middle Jefferson School For The Arts Jeffery Elementary

Jerstad-agerholm Elementary Jerstad-agerholm Middle Jim Falls Elementary John C Burke Correctional Center John Edwards High John Edwards Middle John Hustis Elementary John Long Middle John Marshall Elementary John Muir Middle John Paul II Academy, WI Johnson Creek Elementary Johnson Creek High Johnson Elementary Johnston Elementary Jones Elementary Jones Elementary Juda Elementary Juda High Julian Thomas Elementary Juneau County Charter School Juvenile Detention