K-12 Pupil-Teacher Ratios

This database provides public school pupil-teacher ratios based on a count of full-time-equivalent teachers to total student enrollment. In some cases, schools may group students or teachers across several schools. Years reported reflect the second year of a traditional academic year, e.g., 2008 reflects the 2007-2008 academic year. 

Note: the data source reports most 2020 values for California counties, school districts, and schools as Not Available (NA).