Grimes is a census-designated place in Colusa County, California on the Southern Pacific Railroad. It lies at an elevation of 46 feet. The two main roads that run through it are State Route 45 and Grimes-Arbuckle Road. Its ZIP code is 95950, and its area code is 530. Grimes's population was 296 at the 2020 U.S. Census.
Save
Share
More