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Thornton High — School Profile & District Info
High|Daly City, California|Jefferson Union High
Daly City, CA 94014
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School Profile
Grades
9–12
Enrollment
116
Student:Teacher
23.2:1
Locale
Suburban
District
Jefferson Union HighEcon. Disadvantaged
56.0%
Phone
(650)550-7840School Statistics
Academics (SY 2020-21)
ELA Proficiency
S
Math Proficiency
S
Graduation Rate
70-74%
Programs & Activities (SY 2021-22)
Dual Enrollment
Student-Teacher Ratio: 12.2:1
Better than average in CADistrict Finance (FY 2023)
Per-Pupil Spending
$22,123
District-level data
Funding Sources
Federal 5%State 17%Local 79%
Community Context
Median Home Value
$1,116,383
-2.3% YoY
San Francisco, CA metro area · Zillow Feb 2026
Community Need Level
Moderate
CDC/ATSDR Social Vulnerability Index 2022
Enrollment Trend (2014-2025)
89
Current enrollment
Declining(-36% 5yr)Frequently Asked Questions about Thornton High
Enrollment at Thornton High stands at 116 students. The school is a High institution in the local district.
Calendar Guides
School profiles: Data from NCES Common Core of Data. Calendar events from district calendar sources, updated automatically.