Enrollment
258
Elementary
STATE 465
SCHOOL COMMUNITY·PINER-OLIVET UNION ELEMENTARY·NCES 063045011180
Jack London Elementary
2707 Francisco Ave., Santa Rosa, CA 95403 · (707) 522-3030 · Sonoma County
GRADES KG–06ELEMENTARY12-CITYTITLE IREGULAR SCHOOL258 STUDENTS
C-
allk12 Grade
Scored higher than 19% of California public elementary schools
- CTest scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
- DBeats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
- C+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
21.9:1
12 FTE teachers
STATE 22.3:1
Free / Reduced Lunch
60%
155 students
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 | 42 | 16% |
| Grade 1 | 23 | 9% |
| Grade 2 | 34 | 13% |
| Grade 3 | 40 | 16% |
| Grade 4 | 49 | 19% |
| Grade 5 | 36 | 14% |
| Grade 6 | 34 | 13% |
This year's kindergarten class (42) is 24% larger than its 6th grade class (34).
Student demographics
66%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
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
36.7%
CA avg 49.1% . +0.7pp since 2014
Math
27.5%
CA avg 37.7% . +5.5pp since 2014
What this means: On the CAASPP, California's statewide test, about 37 of every 100 students at this school read and write at grade level and about 28 of 100 do math at grade level. Across all California schools, those numbers are about 49 and 38. Reading and writing scores have held steady since 2014, while math scores are up about 6 points.
Performance levels, 2024-25
| Subject | Standard Exceeded | Standard Met | Standard Nearly Met | Standard Not Met |
|---|---|---|---|---|
| English Language Arts | 10.9% | 25.9% | 26.5% | 36.7% |
| Math | 8.1% | 19.5% | 28.9% | 43.6% |
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 | 36.7% | 27.5% |
| 2023-24 | 34.7% | 23.6% |
| 2022-23 | 33.3% | 28.3% |
| 2021-22 | 33.5% | 28.6% |
| 2018-19 | 42.8% | 27.7% |
| 2017-18 | 39.6% | 22.5% |
| 2016-17 | 36.2% | 18.4% |
| 2015-16 | 37.0% | 16.0% |
| 2014-15 | 36.0% | 22.0% |
% 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
30.6%
composite math + reading, all grades
Predicted
44.3%
based on CA schools with similar FRL share
Beats by
-13.8pp
below demographic expectation
What this means: About 31% of students here test proficient in math and reading, compared with the roughly 44% 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 →
Schools most like Jack London Elementary
Jack London Elementary's state test result (30.6% proficient) is higher than 0 of the 5 schools below with a result.
| School | Students | Low-income | Proficient |
|---|---|---|---|
| Jack London Elementary this school | 258 | 60.1% | 30.6% |
| Mountain View Elementary Concord | 267 | 56.2% | 34.3% |
| Stanislaus Elementary Modesto | 307 | 60.6% | 49.0% |
| Garden Grove Elementary Simi Valley | 283 | 59.7% | 45.9% |
| Woodside Elementary Concord | 289 | 60.6% | 37.8% |
| Hawthorne Elementary San Diego | 248 | 61.7% | 54.2% |
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 Jack London Elementary ranks
Among elementary schools| Measure | This school | In California | In Sonoma County |
|---|---|---|---|
| State test proficiency ranked highest first | 30.6% | #3,431 of 5,151 | #52 of 79 |
| Math proficiency ranked highest first | 27.5% | #3,473 of 5,172 ▲ 312 | #49 of 79 ▲ 8 |
| Reading proficiency ranked highest first | 36.7% | #3,249 of 5,172 ▲ 13 | #49 of 79 ▲ 4 |
| 3-year test score change ranked biggest gain first | +1.1pp | #2,988 of 5,116 | #41 of 79 |
| Enrollment ranked largest first | 258 | #5,084 of 5,915 | #72 of 105 |
| Students per teacher ranked fewest first | 21.9:1 | #2,096 of 5,352 | #39 of 76 |
| Diversity index ranked most diverse first | 65.9% | #1,134 of 5,354 | #8 of 76 |
| Free and reduced lunch ranked highest share first | 60.1% | #3,478 of 5,625 | #30 of 89 |
| Enrollment change since 2017-18 ranked steepest decline first | -13.7% | #2,190 of 3,837 | #23 of 50 |
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
258
-5 (-2%) vs 2020
-26% since 2010-11, when it was 351
Student : Teacher
21.9:1
was 23.9:1
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 | 258 | 11.8 | 21.9:1 | 60% (155) |
| 2023-24 | 258 | 11.6 | 22.3:1 | 60% (154) |
| 2022-23 | 275 | 11 | 25.0:1 | 60% (164) |
| 2020-21 | 263 | 11 | 23.9:1 | 48% (127) |
| 2017-18 | 299 | 13 | 23.0:1 | 45% (134) |
| 2015-16 | 331 | 14 | 23.6:1 | 39% (130) |
| 2010-11 | 351 | N/A | N/A | 44% (153) |
Source: NCES Common Core of Data. Rows are the federal collections on file for Jack London Elementary.
Since 2017-18: students down 14% (299 to 258); teachers down 9% (13 to 11.8).
About Jack London Elementary
Jack London Elementary is an elementary school in Santa Rosa, California, reachable at (707) 522-3030. Federal data show 258 students enrolled in kindergarten through 6 in 2024-25. That compares with an average of about 465 students for elementary schools in California.
For district matters, Jack London Elementary falls under Piner-Olivet Union Elementary.
Federal enrollment data show Jack London Elementary is 51% Hispanic. Enrollment also includes 24% White, 10% Asian, 9% multiracial, and 3% Black. The school's Hispanic share is 21 points above the 30% share among Sonoma County residents. A diversity index of 66% means there is a 66% chance two randomly chosen students at Jack London Elementary are from different groups.
Jack London Elementary has 11.8 full-time-equivalent teachers, for a student-to-teacher ratio of about 21.9:1. The average for elementary schools in California is about 22.3:1. Eligibility for free or reduced-price lunch, often used to gauge student poverty, is 60%. For comparison, public schools in Sonoma County average 51%.
Jack London Elementary holds a C- allk12 Grade, placing it above 19% of California public elementary schools.
Jack London Elementary scores 30.6% on state tests, averaged across results. The predicted figure, based on its student poverty level, is 44.3%.
Looking at the county, Sonoma County, the median household earns about $104,674 a year, 39% of adults hold a bachelor's degree or higher, and about 5% of people live in poverty. Sonoma County has 184 public schools with about 63,389 students, including Jack London Elementary.
Jack London Elementary's nearest public school is Piner-Olivet Charter (less than a tenth of a mile). Inside a five-mile radius, there are at least 8 other public schools. Jack London Elementary is 3rd of 5 nearby schools by average proficiency rate.
Under the NCES locale system, Jack London Elementary is City: Mid-size.
From 2020-21 to 2024-25, enrollment held near 258, starting from 263. The school's ratio dropped from 23.9:1 to 21.9:1 between 2020-21 and 2024-25.
People can post here about open houses, carpools, and field trips and other school topics. Parents, students, alumni, and staff are welcome to post.
Sonoma County at a glance
View full county profilePopulation
485,040
Census ACS
Median income
$104,674
Household, ACS
Bachelor's+
39%
Adults 25+
Poverty rate
5%
Below federal line
Schools in county
184
63,389 students
Quick facts
Related schools
Other schools in Santa Rosa
- Maria Carrillo HighHigh · 1,584 students
- Santa Rosa HighHigh · 1,553 students
- Piner HighHigh · 1,434 students
- Roseland CharterCombined · 1,254 students
- Montgomery HighHigh · 1,253 students
- Elsie Allen HighHigh · 1,029 students
Other Jack London Elementary schools
One other US public school is named Jack London Elementary. Jack London Elementary is the 2nd largest of the 2.
- Jack London ElementaryAntioch, CA · 446 students
Nearby schools
- Piner-Olivet Charter0.0 mi · 212
- Northwest Prep Charter1.1 mi · 138
- Village Charter1.1 mi · 118
- Morrice Schaefer Charter1.1 mi · 304
- Piner High1.3 mi · 1,434
- Mark West Charter1.5 mi · 124
Frequently asked questions
About Jack London ElementaryHow large is Jack London Elementary?
Jack London Elementary enrolls approximately 258 students in grades KG-06.
Is Jack London Elementary an elementary, middle, or high school?
Jack London Elementary is an elementary school covering grades KG-06.
What is the student-teacher ratio at Jack London Elementary?
The student-to-teacher ratio at Jack London Elementary is approximately 21.9:1 (12 FTE teachers).
What is the racial breakdown of students at Jack London Elementary?
At Jack London Elementary, the student body is approximately 24% White, 51% Hispanic, 3% Black, 10% Asian, 9% Two or more.
Is Jack London Elementary public or private?
Jack London Elementary is a public K-12 school, overseen by Piner-Olivet Union Elementary.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.