Tulare County, CA, had two "Rockford Schools," one in Dinuba and one Porterville. This photo shows the 7th and 8th grades of one of those schools in 1930.
This class of 7th and 8th graders attended Rockford School in Tulare County, CA, in 1931. There were Rockford Schools in both Porterville and Dinuba, and the school these students attended is unknown.