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What clubs or activities at Greenbrook Elementary are worth joining?
Community prompt from u/allk12. Replies below.
Enrollment
732
Elementary
DISTRICT 536 · STATE 465
SCHOOL COMMUNITY·SAN RAMON VALLEY UNIFIED·NCES 063513005948
Greenbrook Elementary
1475 Harlan Dr., Danville, CA 94526 · (925) 855-5300 · Contra Costa County
GRADES KG–05ELEMENTARY21-SUBURBREGULAR SCHOOL732 STUDENTS
Student : Teacher
23.1:1
32 FTE teachers
DISTRICT 21.5:1 · STATE 22.3:1
Free / Reduced Lunch
7%
48 students
DISTRICT 9% · STATE 65%
Community
5
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade, 2024-25
| Grade | Students | Share |
|---|---|---|
| Kindergarten | 174 | 24% |
| Grade 1 | 111 | 15% |
| Grade 2 | 104 | 14% |
| Grade 3 | 114 | 16% |
| Grade 4 | 108 | 15% |
| Grade 5 | 121 | 17% |
Student demographics
66%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 65% · STATE 62% · US 70%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Test scores
CAASPP 2024-25 . % met or exceeded standardEnglish Language Arts
76.5%
CA avg 49.1% . -2.5pp since 2014
Math
74.8%
CA avg 37.7% . +3.8pp since 2014
What this means: On the CAASPP, California's statewide test, about 76 of every 100 students at this school read and write at grade level and about 75 of 100 do math at grade level. Across all California schools, those numbers are about 49 and 38. Reading and writing scores are down about 3 points since 2014, while math scores are up about 4 points.
Performance levels, 2024-25
| Subject | Standard Exceeded | Standard Met | Standard Nearly Met | Standard Not Met |
|---|---|---|---|---|
| English Language Arts | 45.6% | 30.9% | 15.9% | 7.7% |
| Math | 48.1% | 26.7% | 18.8% | 6.5% |
Share of tested students at each CAASPP level. Each student counts in one level, so a row adds to about 100%.
CAASPP results by year
| School year | English Language Arts | Math |
|---|---|---|
| 2024-25 | 76.5% | 74.8% |
| 2023-24 | 74.8% | 78.1% |
| 2022-23 | 79.2% | 75.1% |
| 2021-22 | 81.5% | 80.1% |
| 2018-19 | 77.3% | 79.4% |
| 2017-18 | 85.1% | 78.7% |
| 2016-17 | 77.6% | 76.0% |
| 2015-16 | 82.0% | 74.0% |
| 2014-15 | 79.0% | 71.0% |
% met or exceeded standard, all students and all tested grades.
Source: CAASPP. All students, all grades. See all years and grades →
BeatsExpectations
Demographically-adjusted score · methodologyTier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
76.0%
composite math + reading, all grades
Predicted
75.7%
based on CA schools with similar FRL share
Beats by
+0.4pp
above demographic expectation
What this means: About 76% of students here test proficient in math and reading, compared with the roughly 76% typical for California schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among California's top nor bottom 10%.
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →
Where Greenbrook Elementary ranks
Among elementary schools| Measure | This school | In California | In Contra Costa County |
|---|---|---|---|
| State test proficiency ranked highest first | 76.0% | #386 of 5,151 | #25 of 149 |
| Math proficiency ranked highest first | 74.8% | #423 of 5,172 | #32 of 153 |
| Reading proficiency ranked highest first | 76.5% | #419 of 5,172 | #25 of 153 |
| 3-year test score change ranked biggest drop first | -5.2pp | #537 of 5,116 | #22 of 150 |
| Enrollment ranked largest first | 732 | #618 of 5,915 | #12 of 164 |
| Students per teacher ranked fewest first | 23.1:1 | #3,052 of 5,352 | #92 of 162 |
| Diversity index ranked most diverse first | 66.4% | #1,070 of 5,354 | #77 of 162 |
| Enrollment change since 2017-18 ranked fastest growth first | +15.5% | #349 of 1,139 | #11 of 42 |
Ranked against other public elementary schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list.
7-year change
SY 2017-18 vs SY 2024-25Enrollment
732
+98 (+15%) vs 2017
Student : Teacher
23.1:1
was 25.9:1
% White
49%
was 63%
% Hispanic
11%
was 10%
% Black
0%
was 1%
% Asian
24%
was 14%
Source: NCES Common Core of Data
Enrollment and staffing by year
| School year | Students | Teachers (FTE) | Students per teacher | Free or reduced lunch |
|---|---|---|---|---|
| 2024-25 | 732 | 31.7 | 23.1:1 | 7% (48) |
| 2023-24 | 679 | 31.1 | 21.8:1 | 4% (30) |
| 2022-23 | 657 | 27.8 | 23.6:1 | 4% (25) |
| 2017-18 | 634 | 24.5 | 25.9:1 | 5% (30) |
Source: NCES Common Core of Data. Rows are the federal collections on file for Greenbrook Elementary.
About Greenbrook Elementary
Greenbrook Elementary, located in Danville, California, is a high-enrollment elementary school. It serves 732 students in kindergarten through 5. The average among elementary schools in California is roughly 465 students; this school is 57% bigger than that.
San Ramon Valley Unified enrolls 28,554 students in 36 schools, including Greenbrook Elementary.
Greenbrook Elementary's enrollment has no majority group, and White students are the largest at 49%. It is also 24% Asian, 15% multiracial, and 11% Hispanic. Contra Costa County's residents are about 41% White, 8 points below the school's share. The chance that two students picked at random at Greenbrook Elementary belong to different racial or ethnic groups, known as the diversity index, is 66%.
A ratio of 23.1:1 comes from the school's 31.7 full-time-equivalent teachers. For comparison, elementary schools in California average 22.3:1. Free or reduced-price lunch eligibility was 7% in 2024-25. The average for public schools in Contra Costa County is 45%.
Greenbrook Elementary is within a point of its predicted average proficiency rate on state tests (76.0% versus 75.7%), which places it in neither the top nor the bottom 10% in California.
Contra Costa County census figures show that median household income is about $127,229, roughly 45% of adults have a four-year degree or more, and the share of residents below the poverty line is 6%. Greenbrook Elementary is among the 280 public schools in Contra Costa County.
The next-closest public school is Charlotte Wood Middle, about 0.8 miles away. In all, at least 8 other public schools sit within five miles of Greenbrook Elementary. On proficiency, Greenbrook Elementary is behind the 77.8% nearby average, ranking 6th of 9.
Greenbrook Elementary is coded as Suburb: Large in federal locale data.
Enrollment was 634 in 2017-18 and 732 in 2024-25, a rise of 98 students. Among racial and ethnic groups, the biggest change was White students, from 63% to 49%. The student-to-teacher ratio went down from 25.9:1 to 23.1:1.
Topics for discussion here include sports tryouts, band and choir, and theater. Alumni can share how the school prepared them.
Contra Costa County at a glance
View full county profilePopulation
1,165,012
Census ACS
Median income
$127,229
Household, ACS
Bachelor's+
45%
Adults 25+
Poverty rate
6%
Below federal line
Schools in county
280
167,423 students
Quick facts
Related schools
Other schools in San Ramon Valley Unified
- Dougherty Valley HighHigh · 3,039 students
- California HighHigh · 2,894 students
- Monte Vista HighHigh · 2,042 students
- San Ramon Valley HighHigh · 2,036 students
- Windemere Ranch MiddleMiddle · 1,011 students
- Pine Valley MiddleMiddle · 973 students
Other schools in Danville
- Monte Vista HighHigh · 2,042 students
- San Ramon Valley HighHigh · 2,036 students
- Charlotte Wood MiddleMiddle · 853 students
- Diablo Vista MiddleMiddle · 835 students
- Sycamore Valley ElementaryElementary · 559 students
- Creekside ElementaryElementary · 549 students
Nearby schools
- Charlotte Wood Middle0.8 mi · 853
- John Baldwin Elementary1.3 mi · 439
- Twin Creeks Elementary1.7 mi · 674
- Iron Horse Middle1.7 mi · 939
- Golden View Elementary1.8 mi · 654
- Sycamore Valley Elementary2.0 mi · 559
Frequently asked questions
About Greenbrook ElementaryHow many students attend Greenbrook Elementary?
Greenbrook Elementary enrolls approximately 732 students in grades KG-05.
What grades does Greenbrook Elementary serve?
Greenbrook Elementary serves grades KG-05.
How many students per teacher at Greenbrook Elementary?
Approximately 23.1:1 students per teacher at Greenbrook Elementary.
How diverse is Greenbrook Elementary?
Greenbrook Elementary reports a student body of 49% White, 11% Hispanic, 0% Black, 24% Asian, 15% Two or more.
Who oversees Greenbrook Elementary?
Greenbrook Elementary is overseen by San Ramon Valley Unified in Contra Costa County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.