State highways include:
- (1) SR-231. From Route 89 in Fairview northerly via Main Street to Route 31.
- (2) SR-232. From Route 126 in Layton north to the south entrance to Hill Air Force Base.
- (3) SR-235. From Route 89 in Ogden north to Route 134 in North Ogden.
- (4) SR-240. From Route 15 east to Route 38 in Honeyville.
Amended by Chapter 52, 2019 General Session