Out of 131 students enrolled in Calaveras Unified Alternative-Sierra Hills Education Center, 8.4 percent were in 10th-grade during the 2020-2021 school year.
Out of 131 students enrolled in Calaveras Unified Alternative-Sierra Hills Education Center, 16.8 percent were in 12th-grade during the 2020-2021 school year.
Out of 131 students enrolled in Calaveras Unified Alternative-Sierra Hills Education Center, eight were in ninth-grade during the 2020-2021 school year.
Out of 131 students enrolled in Calaveras Unified Alternative-Sierra Hills Education Center, 7.6 percent were in second-grade during the 2020-2021 school year.