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County rankings · Highest ratio

California: the counties with the highest student-to-teacher ratios

55 counties

California counties ranked by the highest county-wide student-to-teacher ratio. Counties need at least 3 schools and 1,000 students to qualify. The median ranked county is at 20.9:1. Showing ranks 51 to 55.

#CountyStateSchoolsStudentsRatio
51Plumas CountyCA132,04917.2:1
52Siskiyou CountyCA436,05916.7:1
53Trinity CountyCA171,46116.7:1
54Inyo CountyCA192,53916.0:1
55Mono CountyCA111,44615.5:1

See the national highest ratio ranking →