
Positioned within Jasper County, as well as serving as the county seat, Newton sits in central Iowa, a mere 40 miles from Des Moines. Nearby communities include Kellogg, Baxter, Monroe, Colfax and Prairie City.
The community is accessible to several major highways—both Interstate 80 and U.S. Highway 6 run through the city, while U.S. Highway 65 and Iowa Highways 14, 117, 163, 224 and 330 run throughout the county.
The closest major airport is the Des Moines International Airport, located around 40 miles from Newton. Additional local airports include Newton Municipal, Sully Municipal and Grinnell Regional Airport.