The City of San Joaquin incorporated in 1920 and is located 35 miles west of the City of Fresno near Interstate 5 and State Routes 33, 180, 145, 41, and 99. With its beautiful agricultural landscapes, its western vistas of the west coast ranges, and close to major urban centers such as Los Angeles and San Francisco via I-5, the City of San Joaquin is a vibrant cornerstone within the County of Fresno.