Enrollment
362
Elementary
DISTRICT 268 · STATE 465
SCHOOL COMMUNITY·BYRON UNION ELEMENTARY·NCES 060675010475
Timber Point Elementary
40 Newbury Ln., Discovery Bay, CA 94505 · (925) 809-7550 · Contra Costa County
GRADES KG–05ELEMENTARY31-TOWNREGULAR SCHOOL362 STUDENTS
C+
allk12 Grade
Scored higher than 40% of California public elementary schools
- BTest scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
- FBeats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
- A-Three-year trend Change in reading and math proficiency over the last three test years.
Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded California public elementary schools
Student : Teacher
24.6:1
15 FTE teachers
DISTRICT 24.8:1 · STATE 22.3:1
Free / Reduced Lunch
26%
94 students
DISTRICT 36% · STATE 65%
Community
0
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 | 91 | 25% |
| Grade 1 | 47 | 13% |
| Grade 2 | 55 | 15% |
| Grade 3 | 52 | 14% |
| Grade 4 | 57 | 16% |
| Grade 5 | 60 | 17% |
This year's kindergarten class (91) is 52% larger than its 5th grade class (60).
Student demographics
69%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 69% · 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
School pathway
Students here typically continue to
Timber Point Elementary→Excelsior Middle
Based on grade levels within Byron Union Elementary. Attendance zones can vary; confirm enrollment with the district.
Test scores
CAASPP 2024-25 . % met or exceeded standardEnglish Language Arts
43.9%
CA avg 49.1% . -9.1pp since 2014
Math
45.0%
CA avg 37.7% . +5.0pp since 2014
What this means: On the CAASPP, California's statewide test, about 44 of every 100 students at this school read and write at grade level and about 45 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 9 points since 2014, while math scores are up about 5 points.
Performance levels, 2024-25
| Subject | Standard Exceeded | Standard Met | Standard Nearly Met | Standard Not Met |
|---|---|---|---|---|
| English Language Arts | 21.6% | 22.2% | 21.6% | 34.5% |
| Math | 19.9% | 25.1% | 26.9% | 28.1% |
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 | 43.9% | 45.0% |
| 2023-24 | 41.3% | 49.5% |
| 2022-23 | 39.4% | 43.1% |
| 2021-22 | 37.3% | 33.7% |
| 2018-19 | 42.9% | 42.5% |
| 2017-18 | 52.0% | 46.1% |
| 2016-17 | 44.4% | 43.3% |
| 2015-16 | 50.0% | 46.0% |
| 2014-15 | 53.0% | 40.0% |
% 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
UNDERPERFORMING
Bottom 10% of CA schools after controlling for student poverty
Actual proficiency
44.9%
composite math + reading, all grades
Predicted
64.3%
based on CA schools with similar FRL share
Beats by
-19.4pp
below demographic expectation
What this means: About 45% of students here test proficient in math and reading, below the roughly 64% typical for California schools with a similar share of low-income students. BeatsExpectations compares each school with others at the same poverty level, not by raw scores, so a school lands here when its results trail those comparable schools, which is not the same as having low scores. A higher-scoring school can still fall in this tier if similar schools score higher still.
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →
Schools most like Timber Point Elementary
Timber Point Elementary's state test result (44.9% proficient) is higher than 0 of the 3 schools below with a result.
| School | Students | Low-income | Proficient |
|---|---|---|---|
| Timber Point Elementary this school | 362 | 26.0% | 44.9% |
| Crestview Elementary Vandenberg Air Force Base | 373 | 28.4% | 47.2% |
| Emerson Parkside Academy Long Beach | 356 | 25.3% | 68.2% |
| Our Community Charter Chatsworth | 434 | 29.3% | N/A |
| California Montessori Project - Capitol Campus Sacramento | 417 | 24.7% | N/A |
| Thousand Oaks Elementary Berkeley | 337 | 27.9% | 66.3% |
Matched among California elementary schools on enrollment, the share of students from low-income families (eligible for free or reduced-price lunch), and racial and ethnic makeup. Proficient is the average share of students meeting the state standard across all of the school's state tests in 2023-24 and 2024-25, the same combined score our test-score rankings use. Online schools and schools serving specialized populations are not matched.
Where Timber Point Elementary ranks
Among elementary schools| Measure | This school | In California | In Contra Costa County |
|---|---|---|---|
| State test proficiency ranked highest first | 44.9% | #2,075 of 5,151 | #72 of 149 |
| Math proficiency ranked highest first | 45.0% | #1,920 of 5,172 ▼ 362 | #69 of 153 ▼ 5 |
| Reading proficiency ranked highest first | 43.9% | #2,566 of 5,172 ▲ 23 | #79 of 153 ▲ 5 |
| 3-year test score change ranked biggest gain first | +9.0pp | #749 of 5,116 | #9 of 150 |
| Enrollment ranked largest first | 362 | #4,154 of 5,915 | #131 of 164 |
| Students per teacher ranked fewest first | 24.6:1 | #4,168 of 5,352 | #126 of 162 |
| Diversity index ranked most diverse first | 69.1% | #744 of 5,354 | #58 of 162 |
| Free and reduced lunch ranked highest share first | 26.0% | #4,929 of 5,625 | #106 of 158 |
| Enrollment change since 2017-18 ranked steepest decline first | -32.6% | #397 of 3,837 | #8 of 107 |
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. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.
4-year change
SY 2020-21 vs SY 2024-25Enrollment
362
-50 (-12%) vs 2020
-38% since 2010-11, when it was 580
Student : Teacher
24.6:1
was 25.8:1
Source: NCES Common Core of Data
Enrollment and staffing by year
| School year | Students | Teachers (FTE) | Students per teacher | Free and reduced lunch |
|---|---|---|---|---|
| 2024-25 | 362 | 14.7 | 24.6:1 | 26% (94) |
| 2023-24 | 356 | 15.5 | 22.9:1 | 24% (84) |
| 2022-23 | 371 | 15 | 24.7:1 | 29% (106) |
| 2020-21 | 412 | 16 | 25.8:1 | 28% (117) |
| 2017-18 | 537 | 23 | 23.4:1 | 20% (109) |
| 2015-16 | 550 | 22 | 25.0:1 | 18% (101) |
| 2010-11 | 580 | N/A | N/A | 18% (104) |
Source: NCES Common Core of Data. Rows are the federal collections on file for Timber Point Elementary.
Since 2017-18: students down 33% (537 to 362); teachers down 36% (23 to 14.7).
About Timber Point Elementary
Timber Point Elementary is the name of a small elementary school in Discovery Bay, California. There are 362 students enrolled, covering kindergarten through 5. The school is 22% below the average for elementary schools in California.
Timber Point Elementary reports to Byron Union Elementary, which has 4 schools and 1,182 students.
The largest group at Timber Point Elementary is White students, at 43%. The school is also 31% Hispanic, 13% multiracial, 6% Black, and 6% Asian. Census estimates put Contra Costa County at about 41% White, close to the school's figure. The diversity index for Timber Point Elementary is 69%. For US public schools as a whole it is 70%.
Timber Point Elementary has 14.7 full-time-equivalent teachers on staff and a student-to-teacher ratio of 24.6:1. Across elementary schools in California, the average ratio is 22.3:1. The school has 26% of students eligible for free or reduced-price lunch. The 45% average for public schools in Contra Costa County is 19 points higher.
On the allk12 Grade, Timber Point Elementary lands at C+, ahead of 40% of California public elementary schools.
Timber Point Elementary posts an average proficiency rate across its state test results of 44.9%. Schools with its free or reduced-price lunch share in California are predicted to post 64.3%, so the school is 19.4 points behind and in the state's bottom 10%.
For Contra Costa County, Census Bureau data show median household income comes to about $127,229, about 45% of adults have at least a bachelor's degree, and the poverty rate is about 6%. The county has 280 public schools and about 167,423 students.
The closest school to Timber Point Elementary is Byron Institute for Independent Study, located less than a tenth of a mile away. In all, at least 8 other public schools sit within five miles of Timber Point Elementary. Of 6 schools in the immediate area with test results, Timber Point Elementary ranks 5th on average proficiency.
Under the NCES locale system, Timber Point Elementary is Town: Fringe.
In 2024-25, the school enrolled 362, down from 412 in 2020-21. The school's ratio dropped from 25.8:1 to 24.6:1 between 2020-21 and 2024-25.
Anyone can start a thread about fundraisers, report cards, and school supplies at Timber Point Elementary. Parents, students, alumni, and staff are welcome to post.
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 Byron Union Elementary
- Discovery Bay ElementaryElementary · 417 students
- Excelsior MiddleMiddle · 377 students
- Byron Institute for Independent StudyElementary · 26 students
Other schools in Discovery Bay
- Discovery Bay ElementaryElementary · 417 students
- Byron Institute for Independent StudyElementary · 26 students
Other Timber Point Elementary schools
One other US public school is named Timber Point Elementary. Timber Point Elementary is the 2nd largest of the 2.
- TIMBER POINT ELEMENTARY SCHOOLEAST ISLIP, NY · 370 students
Nearby schools
- Byron Institute for Independent Study0.0 mi · 26
- Discovery Bay Elementary1.2 mi · 417
- Old River Elementary1.9 mi · 332
- Excelsior Middle2.4 mi · 377
- La Paloma High (Continuation)3.5 mi · 178
- Garin Elementary4.1 mi · 785
Frequently asked questions
About Timber Point ElementaryHow many students attend Timber Point Elementary?
Timber Point Elementary enrolls approximately 362 students in grades KG-05.
What age range does Timber Point Elementary serve?
Timber Point Elementary serves students from grade KG through grade 05.
How many students per teacher at Timber Point Elementary?
Approximately 24.6:1 students per teacher at Timber Point Elementary.
What is the racial breakdown of students at Timber Point Elementary?
At Timber Point Elementary, the student body is approximately 43% White, 31% Hispanic, 6% Black, 6% Asian, 13% Two or more.
What district is Timber Point Elementary in?
Timber Point Elementary is part of Byron Union Elementary.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.