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allk12 · Rankings · Highest ratio · California · San Diego County

The public schools with the highest student-to-teacher ratios in San Diego County, California

This ranking covers the public schools with the highest student-to-teacher ratios in San Diego County, California, drawn from 618 qualifying public schools. Altus Schools East County leads the list at 35.3:1, against a median of 22.7:1 across the ranked schools.

Sort any column, filter to a school or district, or download the full ranking as a CSV. Source data is federal NCES and state assessment reporting, 2024-25.

Schools ranked
618
San Diego County, California
Top Students/teacher
35.3:1
Median Students/teacher
22.7:1
HIGHEST RATIO · SAN DIEGO COUNTY, CALIFORNIA
#SchoolCityDistrictLevelStudentsRatio
1Altus Schools East CountyEl Cajon, CAAltus Schools East County DistrictHigh28735.3:1
2Altus Schools Charter School of San DiegoSan Diego, CAAltus Schools Charter School of San Diego DistrictHigh1,37534.7:1
3Altus Schools South BayChula Vista, CAAltus Schools South Bay DistrictHigh37233.9:1
4Iftin CharterSan Diego, CAIftin Charter DistrictElementary53131.2:1
5Pendleton ElementarySan Diego, CASan Diego UnifiedElementary35229.3:1
6The Heights CharterAlpine, CAThe Heights Charter DistrictElementary28328.9:1
7Loma ElementarySpring Valley, CALa Mesa-Spring ValleyElementary31528.6:1
8Rolando ElementaryLa Mesa, CALa Mesa-Spring ValleyElementary37128.5:1
9Classical AcademyEscondido, CAClassical Academy DistrictElementary1,58128.5:1
10Scripps ElementarySan Diego, CASan Diego UnifiedElementary73328.2:1
11Flying Hills School of ArtsEl Cajon, CACajon Valley UnionElementary74228.0:1
12Lemon Avenue ElementaryLa Mesa, CALa Mesa-Spring ValleyElementary50227.9:1
13Highlands ElementarySpring Valley, CALa Mesa-Spring ValleyElementary35727.5:1
14Naranca ElementaryEl Cajon, CACajon Valley UnionElementary98527.4:1
15Scholarship Prep - OceansideOceanside, CAScholarship Prep - Oceanside DistrictElementary62627.3:1
16Spreckels ElementarySan Diego, CASan Diego UnifiedElementary68027.2:1
17South Oceanside ElementaryOceanside, CAOceanside UnifiedElementary48727.1:1
18Scripps Ranch HighSan Diego, CASan Diego UnifiedHigh1,89027.0:1
19Fay ElementarySan Diego, CASan Diego UnifiedElementary51427.0:1
20Magnolia Science Academy San DiegoSan Diego, CAMagnolia Science Academy San Diego DistrictMiddle46427.0:1
21Central ElementaryImperial Beach, CASouth Bay UnionElementary35026.9:1
22Jerabek ElementarySan Diego, CASan Diego UnifiedElementary71826.9:1
23Del Lago Academy - Campus of Applied ScienceEscondido, CAEscondido Union HighHigh76526.7:1
24Casita Center for Science/Math/TechnologyVista, CAVista UnifiedElementary74426.6:1
25Walker ElementarySan Diego, CASan Diego UnifiedElementary39826.5:1
26Avondale ElementarySpring Valley, CALa Mesa-Spring ValleyElementary29126.4:1
27SIATechOceanside, CASIATech DistrictHigh1,17426.4:1
28San Diego Workforce Innovation HighNational City, CASan Diego Workforce Innovation High DistrictHigh2,72226.4:1
29Juarez ElementarySan Diego, CASan Diego UnifiedElementary26426.4:1
30Pacific View Leadership ElementarySan Diego, CASan Diego UnifiedElementary22726.4:1
31Palmquist ElementaryOceanside, CAOceanside UnifiedElementary51226.4:1
32Bay Park ElementarySan Diego, CASan Diego UnifiedElementary50426.4:1
33McKinley ElementarySan Diego, CASan Diego UnifiedElementary58826.4:1
34Holmes ElementarySan Diego, CASan Diego UnifiedElementary49526.3:1
35La Mesa Dale ElementaryLa Mesa, CALa Mesa-Spring ValleyElementary46026.3:1
36Henry HighSan Diego, CASan Diego UnifiedHigh2,48526.3:1
37Magnolia ElementaryEl Cajon, CACajon Valley UnionElementary70326.3:1
38Green ElementarySan Diego, CASan Diego UnifiedElementary49326.2:1
39San Diego HighSan Diego, CASan Diego UnifiedHigh1,60226.2:1
40Hardy ElementarySan Diego, CASan Diego UnifiedElementary35326.1:1
41Kearny College ConnectionsSan Diego, CASan Diego UnifiedHigh33926.1:1
42Loma Portal ElementarySan Diego, CASan Diego UnifiedElementary39226.1:1
43Marvin ElementarySan Diego, CASan Diego UnifiedElementary54326.1:1
44Rosa Parks ElementarySan Diego, CASan Diego UnifiedElementary70526.1:1
45Crown Point ElementarySan Diego, CASan Diego UnifiedElementary31326.1:1
46Discovery ElementarySan Marcos, CASan Marcos UnifiedElementary71726.1:1
47Eastlake MiddleChula Vista, CASweetwater Union HighMiddle1,61326.0:1
48Hickman ElementarySan Diego, CASan Diego UnifiedElementary45726.0:1
49Marshall MiddleSan Diego, CASan Diego UnifiedMiddle1,39025.9:1
50Dingeman ElementarySan Diego, CASan Diego UnifiedElementary68925.9:1
Page 1 of 13 · top 618 of 618 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

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DATA NOTICE

allk12 is independent and not affiliated with, endorsed by, or sponsored by NCES, the US Census Bureau, any state education agency or assessment program, or any other government agency. Source data is compiled from public records and provided "as is," without warranty of accuracy or completeness. You rely on it, and any analysis derived from it, at your own risk. See the full disclaimer.