California county routes in zone J

This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. Find sources: "California county routes in zone J" – news · newspapers · books · scholar · JSTOR (January 2010) (Learn how and when to remove this message)

California county routes in zone J
Example of a California county route shield
Highway names
County	County Route X (CR X) or Route X
System links
County routes in California

There are 45 routes assigned to the "J" zone of the California Route Marker Program, which designates county routes in California. The "J" zone includes county highways in Alameda, Calaveras, Contra Costa, Fresno, Kern, Inyo, Mariposa, Merced, Sacramento, San Benito, San Joaquin, Stanislaus, and Tulare counties.