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SCHOOL COMMUNITY·WEST CONTRA COSTA UNIFIED·NCES 063255005059

Shannon Elementary

685 Marlesta Rd., Pinole, CA 94564 · (510) 231-1454 · Contra Costa County
GRADES KG–06ELEMENTARY21-SUBURBTITLE IREGULAR SCHOOL355 STUDENTS
Enrollment
355
Elementary
DISTRICT 397 · STATE 465
Student : Teacher
20.9:1
17 FTE teachers
DISTRICT 22.0:1 · STATE 22.3:1
Free / Reduced Lunch
74%
261 students
DISTRICT 66% · 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
Kindergarten
66
Grade 1
50
Grade 2
42
Grade 3
50
Grade 4
46
Grade 5
48
Grade 6
53
Student demographics
White
288%
DISTRICT 10% · STATE 20%
Hispanic
18753%
DISTRICT 55% · STATE 56%
Black
3410%
DISTRICT 11% · STATE 5%
Asian
8123%
DISTRICT 16% · STATE 12%
Two+
257%
DISTRICT 7% · STATE 6%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
18151%
Female
17449%

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Test scores

CAASPP 2023-24 . % met or exceeded standard
English Language Arts
44.5%
CA avg 47.1% . +20.5pp since 2014
Math
36.5%
CA avg 35.6% . +17.5pp since 2014

What this means: On the CAASPP, California's statewide test, about 45 of every 100 students at this school read and write at grade level and about 37 of 100 do math at grade level. Across all California schools, those numbers are about 47 and 36. Reading and writing scores are up about 21 points since 2014, while math scores are up about 18 points.

Source: CAASPP. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
41.2%
composite math + reading, all grades
Predicted
35.7%
based on CA schools with similar FRL share
Beats by
+5.5pp
above demographic expectation

What this means: About 41% of students here test proficient in math and reading, compared with the roughly 36% 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 →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
355
+38 (+12%) vs 2017
Student : Teacher
20.9:1
was 21.1:1
% White
8%
was 9%
% Hispanic
53%
was 42%
% Black
10%
was 15%
% Asian
23%
was 29%
Source: NCES Common Core of Data

About Shannon Elementary

Set in Pinole, California, Shannon Elementary is a tight-knit primary school, operated by West Contra Costa Unified. It caters to 355 students across grades K through 6. That puts it 24% below the typical public school in California, which averages around 465 students.

West Contra Costa Unified comprises 52 schools with combined enrollment of 25,133 students; Shannon Elementary is among them.

On the student-mix side, Shannon Elementary lists that the most-represented group is Hispanic (53%), with the rest of the student body spread across multiple groups. Other groups include 23% Asian, 10% Black, 8% White, 7% multiracial. That is meaningfully more Hispanic than the county at large, where the share is closer to 28%.

Looking at school resources, On paper, Shannon Elementary has 17 full-time-equivalent teachers, translating to a class-load average of around 20.9:1. The state averages around 22.3:1, so this campus is tighter than the state norm typical. Roughly 74% of students at Shannon Elementary qualify for free or reduced-price lunch, often used as a Title I proxy. By comparison, Contra Costa County runs at roughly 45%, so the school's eligibility rate is somewhat above the surrounding baseline.

On a residual basis (actual vs predicted given the student mix), Shannon Elementary tracks the demographic baseline. The model predicts 35.7% given the school's FRL share; actual proficiency is 41.2%.

In the broader community, community-level numbers for Contra Costa County indicate median household earnings sit near $127,229, about 45% of the adult population holds a bachelor's degree or above, and roughly 6% of residents live below the federal poverty line. Shannon Elementary is one of 280 public schools in Contra Costa County (combined enrollment of about 167,423 students).

Nearest neighbor: Tara Hills Elementary, around 0.4 miles off. Counting just inside five miles, 8 other public schools cluster around Shannon Elementary. Ranking that nearby cluster on reported proficiency puts Shannon Elementary at 2nd of 8; the average score across the group is 29.8%.

The campus sits in a commuter-belt setting.

Five-year trend. Shannon Elementary's enrollment has grew 12% since 2018, when it stood at 317 (now 355). The Hispanic share of enrollment expanded from 42% to 53% over that span.

On this page, the feed for Shannon Elementary typically covers school events, parent volunteer needs, and clubs. Parents, students, alumni, and staff are welcome to weigh in.

Contra Costa County at a glance

View full county profile
Population
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

School name
Shannon Elementary
District
West Contra Costa Unified
Address
685 Marlesta Rd., Pinole, CA 94564
Phone
(510) 231-1454
County
Contra Costa County
Level
Elementary
Grade range
KG–06
Total enrollment
355
Teachers (FTE)
17
Student–teacher ratio
20.9:1
Free/Reduced lunch
261 (74%)
Locale
21-Suburb: Large
NCES ID
063255005059
Charter school
No
Virtual school
No

Related schools

Other schools in West Contra Costa Unified
Other schools in Pinole
Nearby schools

Frequently asked questions

About Shannon Elementary
How many students attend Shannon Elementary?
Shannon Elementary enrolls approximately 355 students in grades KG-06.
What grades does Shannon Elementary serve?
Shannon Elementary serves grades KG-06.
What is the student-teacher ratio at Shannon Elementary?
The student-to-teacher ratio at Shannon Elementary is approximately 20.9:1 (17 FTE teachers).
What is the racial breakdown of students at Shannon Elementary?
At Shannon Elementary, the student body is approximately 8% White, 53% Hispanic, 10% Black, 23% Asian, 7% Two or more.
Is Shannon Elementary public or private?
Shannon Elementary is a public K-12 school, overseen by West Contra Costa Unified.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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