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Public School Review - Established 2003

Oak Grove Elementary School

8760 Bower St.
Sebastopol, CA 95472
(School attendance zone shown in map)
View full size Get directions
Tel: (707) 823-5225
oakgrove.ogusd.org
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Oak Grove Elementary School serves 91 students in grades Kindergarten. 
The student-teacher ratio of 18:1 is lower than the California state level of 21:1.
Minority enrollment is 28% of the student body (majority Hispanic), which is lower than the California state average of 80% (majority Hispanic).

Quick Facts (2026)

  • Grades: Kindergarten
  • Enrollment: 91 students
  • Student-Teacher Ratio: 18:1
  • Minority Enrollment: 28%
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

Top Rankings

Oak Grove Elementary School ranks among the top 20% of public schools in California for:

Category
Attribute
Community Size
Largest student body (number of students) (Top 10%)

School Overview

Oak Grove Elementary School's student population of 91 students has grown by 24% over five school years.
The teacher population of 5 teachers has grown by 25% over five school years.
Grades Offered
Grades Kindergarten
Total Students
91 students

Total Students Trends Over Years (1989-2025)

YearOak Grove Elementary School
202591
2024102
202378
202271
202173
202084
201982
201877
201777
201679
201571
201471
201369
201270
201178
201076
200953
2008297
2007299
2006286
2005282
2004263
2003270
2002323
2001279
2000292
1999290
1998303
1997281
1996284
1995275
1994290
1993289
1992283
1991294
1990302
1989264
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Total Classroom Teachers
5 teachers

Total Classroom Teachers Trends Over Years (1987-2025)

YearOak Grove Elementary School
20255
20245
20234
20224
20214
20194
20184
20174
20164
20153
20143
20133
20123
20104
20094
200818
200717
200615
200515
200415
200316
200218
200114
200016
199918
199817
199716
199614
199513
199414
199314
199214
199114
199013
198912
198810
198711
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School Rankings

The diversity score of Oak Grove Elementary School is 0.44, which is less than the diversity score at state average of 0.63. The school's diversity has stayed relatively flat over five school years.
Definition of Terms
This School
State Level (CA)
Student-Teacher Ratio
18:1
21:1

Student-Teacher Ratio Comparison Over Years (1987-2025)

YearOak Grove Elementary SchoolCaliforniaOak Grove Union Elementary School District
202518:121:1
202420:122:122:1
202320:122:122:1
202218:122:121:1
202118:122:123:1
201921:123:122:1
201819:123:117:1
201719:123:117:1
201620:124:119:1
201524:124:121:1
201424:124:122:1
201323:124:120:1
201223:124:121:1
201019:122:120:1
200913:121:122:1
200816:118:119:1
200718:122:122:1
200619:122:122:1
200519:122:122:1
200418:122:121:1
200317:121:120:1
200218:121:119:1
200120:121:120:1
200018:122:120:1
199916:122:119:1
199817:122:119:1
199718:124:119:1
199621:125:121:1
199521:125:121:1
199420:125:121:1
199321:125:123:1
199220:124:122:1
199121:124:121:1
199023:124:122:1
198923:124:123:1
198824:124:125:1
198721:124:123:1
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American Indian
n/a
1%

American Indian Student Percentage Comparison Over Years (1989-2024)

YearOak Grove Elementary SchoolCaliforniaOak Grove Union Elementary School District
20241%1%1%
20181%1%
20171%1%
20151%1%1%
20141%1%2%
20092%1%
20061%1%2%
20051%2%2%
20031%2%1%
20021%2%2%
19891%1%1%
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Asian
n/a
12%

Asian Student Percentage Comparison Over Years (1992-2020)

YearOak Grove Elementary SchoolCaliforniaOak Grove Union Elementary School District
20201%12%3%
20162%11%2%
20141%11%3%
20131%11%4%
20121%11%4%
20101%11%1%
20082%12%3%
20073%12%4%
20061%12%2%
20052%12%3%
20042%12%4%
20032%11%1%
20022%11%3%
20011%11%1%
20002%11%1%
19991%11%2%
19982%11%2%
19962%11%2%
19953%11%2%
19933%11%2%
19921%11%1%
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Hispanic
20%
56%

Hispanic Student Percentage Comparison Over Years (1988-2024)

YearOak Grove Elementary SchoolCaliforniaOak Grove Union Elementary School District
202422%56%28%
202324%55%30%
202229%56%28%
202125%56%29%
202017%55%26%
201917%55%26%
201831%54%33%
201731%54%33%
201630%54%31%
201534%54%28%
201428%53%26%
201319%53%24%
201220%52%23%
201119%51%23%
201036%50%26%
200915%49%20%
200821%50%21%
200723%49%20%
200622%48%20%
200525%47%20%
200425%46%19%
200325%45%19%
200227%44%20%
200127%43%18%
200025%42%18%
199920%41%18%
199819%40%19%
199725%40%20%
199622%39%19%
199521%38%18%
199421%37%20%
199321%36%16%
199219%35%20%
199124%34%22%
199019%33%19%
198916%31%17%
198817%30%19%
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Black
n/a
5%

Black Student Percentage Comparison Over Years (1988-2023)

YearOak Grove Elementary SchoolCaliforniaOak Grove Union Elementary School District
20231%5%1%
20211%5%1%
20201%5%1%
20101%7%
20071%8%2%
20061%8%2%
20052%8%3%
20043%8%2%
20032%8%3%
20024%8%4%
20012%8%1%
20001%9%1%
19991%9%2%
19961%9%1%
19921%9%1%
19911%9%1%
19901%9%1%
19892%9%2%
19881%9%1%
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White
72%
20%

White Student Percentage Comparison Over Years (1988-2024)

YearOak Grove Elementary SchoolCaliforniaOak Grove Union Elementary School District
202465%20%61%
202366%21%60%
202268%21%61%
202171%22%59%
202074%23%64%
201977%23%64%
201859%24%56%
201759%24%56%
201663%24%59%
201558%24%62%
201457%25%63%
201370%25%65%
201270%26%69%
201176%27%70%
201059%27%63%
200970%28%68%
200877%29%74%
200773%29%74%
200674%31%74%
200570%31%72%
200470%32%74%
200370%34%76%
200266%35%71%
200170%36%79%
200072%37%80%
199978%38%78%
199879%39%78%
199775%39%80%
199675%40%78%
199576%41%80%
199479%42%80%
199376%43%81%
199278%44%78%
199175%45%77%
199080%47%80%
198981%49%79%
198881%50%79%
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Hawaiian
n/a
n/a
Two or more races
8%
6%

Two or More Races Student Percentage Comparison Over Years (2010-2024)

YearOak Grove Elementary SchoolCaliforniaOak Grove Union Elementary School District
202412%6%7%
20239%6%6%
20223%5%5%
20213%5%6%
20207%4%5%
20196%4%5%
20189%4%8%
20179%4%8%
20165%4%7%
20157%3%5%
201413%3%3%
201310%3%3%
20129%3%2%
20115%2%2%
20103%3%8%
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All Ethnic Groups
0.44
0.63

Diversity Score Comparison Over Years (1989-2025)

YearOak Grove Elementary SchoolCaliforniaOak Grove Union Elementary School District
20250.440.63
20240.520.630.55
20230.500.640.55
20220.460.630.55
20210.440.620.57
20200.420.630.52
20190.380.630.52
20180.550.640.58
20170.550.640.58
20160.520.640.56
20150.550.640.54
20140.590.650.54
20130.470.650.53
20120.470.650.48
20110.390.670.47
20100.530.670.54
20090.470.710.50
20080.370.650.41
20070.420.670.41
20060.410.660.42
20050.450.670.44
20040.450.670.41
20030.450.670.38
20020.490.670.45
20010.440.670.34
20000.420.670.33
19990.350.670.35
19980.340.670.34
19970.380.670.32
19960.390.670.36
19950.380.670.32
19940.340.670.33
19930.380.670.33
19920.360.670.36
19910.390.670.37
19900.330.660.33
19890.310.650.34
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Eligible for Free Lunch
20%
54%

Free Lunch Eligibility Comparison Over Years (1994-2025)

YearOak Grove Elementary SchoolCaliforniaOak Grove Union Elementary School District
202520%54%
202417%54%24%
202318%51%23%
202218%51%23%
202123%53%22%
202030%52%21%
201922%52%21%
201814%49%20%
201714%49%20%
201615%50%20%
201521%50%19%
201415%49%21%
201314%48%21%
201118%46%17%
201072%46%16%
200921%43%16%
200819%41%17%
200719%40%17%
200622%40%18%
200522%40%20%
200423%40%18%
200330%39%18%
200224%39%17%
200131%39%21%
200034%40%26%
199929%40%23%
199826%47%24%
199740%47%29%
199634%46%27%
199532%45%28%
199427%43%21%
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Eligible for Reduced Lunch
2%
8%

Reduced-Price Lunch Eligibility Comparison Over Years (1999-2025)

YearOak Grove Elementary SchoolCaliforniaOak Grove Union Elementary School District
20252%8%
20244%8%4%
202210%7%8%
20213%6%2%
20201%7%2%
20192%7%2%
20182%9%4%
20172%9%4%
20163%9%6%
20154%9%8%
20144%9%5%
20133%7%5%
20115%8%8%
201024%9%9%
20094%10%6%
20085%10%6%
20079%10%8%
20069%9%7%
20056%9%8%
20046%9%6%
200312%9%10%
200211%8%10%
20018%8%8%
20007%7%6%
19998%7%8%
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School Statewide Testing
View Education Department Test Scores
School District Name
Oak Grove Union Elementary School District
Source: National Center for Education Statistics (NCES), CA Dept. of Education
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Frequently Asked Questions

What schools are Oak Grove Elementary School often compared to?
Oak Grove Elementary Schoolis often viewed alongside schools like John B. Riebli Elementary School by visitors of our site.
How many students attend Oak Grove Elementary School?
91 students attend Oak Grove Elementary School.
What is the racial composition of the student body?
72% of Oak Grove Elementary School students are White, 20% of students are Hispanic, and 8% of students are Two or more races.
What is the student-teacher ratio of Oak Grove Elementary School?
Oak Grove Elementary School has a student ration of 18:1, which is lower than the California state average of 21:1.
What grades does Oak Grove Elementary School offer ?
Oak Grove Elementary School offers enrollment in grades Kindergarten
What school district is Oak Grove Elementary School part of?
Oak Grove Elementary School is part of Oak Grove Union Elementary School District.

School Reviews

Review Oak Grove Elementary School. Reviews should be a few sentences in length. Please include any comments on:

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Quick Facts (2026)

  • Grades: Kindergarten
  • Enrollment: 91 students
  • Student-Teacher Ratio: 18:1
  • Minority Enrollment: 28%
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

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