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SCHOOL COMMUNITY·WEST CONTRA COSTA UNIFIED·NCES 063255005015

Coronado Elementary

2100 Maine Ave., Richmond, CA 94804 · (510) 231-1419 · Contra Costa County
GRADES KG–06ELEMENTARY21-SUBURBTITLE IREGULAR SCHOOL307 STUDENTS
Enrollment
307
Elementary
DISTRICT 397 · STATE 465
Student : Teacher
20.5:1
15 FTE teachers
DISTRICT 22.0:1 · STATE 22.3:1
Free / Reduced Lunch
63%
194 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
53
Grade 1
40
Grade 2
39
Grade 3
41
Grade 4
47
Grade 5
41
Grade 6
46
Student demographics
White
93%
DISTRICT 10% · STATE 20%
Hispanic
22774%
DISTRICT 55% · STATE 56%
Black
5016%
DISTRICT 11% · STATE 5%
Asian
41%
DISTRICT 16% · STATE 12%
Two+
165%
DISTRICT 7% · STATE 6%
Pacific Islander
10%
DISTRICT 1% · STATE 0%
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
16955%
Female
13845%

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Test scores

CAASPP 2023-24 . % met or exceeded standard
English Language Arts
7.0%
CA avg 47.1% . -13.0pp since 2014
Math
6.2%
CA avg 35.6% . -12.8pp since 2014
Source: CAASPP. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
UNDERPERFORMING
Bottom 10% of CA schools after controlling for student poverty
Actual proficiency
6.5%
composite math + reading, all grades
Predicted
41.9%
based on CA schools with similar FRL share
Beats by
-35.3pp
below demographic expectation
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
307
-130 (-30%) vs 2017
Student : Teacher
20.5:1
was 29.1:1
% White
3%
was 3%
% Hispanic
74%
was 66%
% Black
16%
was 26%
% Asian
1%
was 3%
Source: NCES Common Core of Data

About Coronado Elementary

As a compact primary school in Richmond, California, Coronado Elementary hosts 307 students from grades K through 6, one of the schools within West Contra Costa Unified. By comparison, California's public schools average about 465 students each, so Coronado Elementary sits 34% smaller than that benchmark.

Across the 52 schools in West Contra Costa Unified (25,133 students total), Coronado Elementary accounts for its share of the district's footprint.

For racial and ethnic makeup, Coronado Elementary records that 74% of the student body identifies as Hispanic. The remainder breaks down as 16% Black, 5% multiracial, 3% White. That is meaningfully more Hispanic than the county at large, where the share is closer to 28%.

On the resource side, On paper, Coronado Elementary has 15 full-time-equivalent teachers, translating to a class-load average of around 20.5:1. Statewide, the average ratio sits near 22.3:1, putting Coronado Elementary tighter than the state norm the norm. Roughly 63% of students at Coronado Elementary qualify for free or reduced-price lunch, often used as a Title I proxy. Set against Contra Costa County (around 45%), the school's rate is meaningfully above typical.

Adjusting for the school's free-and-reduced-lunch share, On a poverty-adjusted basis, Coronado Elementary sits in the bottom 10% statewide. Predicted proficiency from the FRL regression is roughly 41.9%; actual is 6.5%, a gap of -35.3 points.

In the area at large, census data for Contra Costa County shows median household earnings sit near $127,229, 45% of adults hold a bachelor's degree or higher, and census figures put the poverty rate at about 6%. In all, Contra Costa County runs 280 public schools (combined enrollment of about 167,423 students), of which Coronado Elementary is one.

The closest other public school is Richmond College Preparatory, roughly 0.6 miles away. 8 of the 8 nearest public schools sit inside a five-mile radius. Among the 5 schools in that immediate cluster with test data (this one included), Coronado Elementary ranks 4th on composite proficiency, below the local average of 10.7%.

Geographically, the school is in a bedroom-community area.

Over the past 7-year window. Looking back 7 years, enrollment at Coronado Elementary has edged down 30%, going from 437 students in 2018 to 307 in 2025. The Black share of enrollment ticked down from 26% to 16% over that span. The student-to-teacher ratio tightened from 29.1:1 in 2018 to 20.5:1 today.

On allk12, the feed for Coronado Elementary typically covers classroom updates, athletics, and weather closures. The community welcomes input from current and former families.

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
Coronado Elementary
District
West Contra Costa Unified
Address
2100 Maine Ave., Richmond, CA 94804
Phone
(510) 231-1419
County
Contra Costa County
Level
Elementary
Grade range
KG–06
Total enrollment
307
Teachers (FTE)
15
Student–teacher ratio
20.5:1
Free/Reduced lunch
194 (63%)
Locale
21-Suburb: Large
NCES ID
063255005015
Charter school
No
Virtual school
No

Related schools

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

Frequently asked questions

About Coronado Elementary
What is the total enrollment at Coronado Elementary?
Coronado Elementary enrolls approximately 307 students in grades KG-06.
What grades does Coronado Elementary serve?
Coronado Elementary serves grades KG-06.
How many students per teacher at Coronado Elementary?
Approximately 20.5:1 students per teacher at Coronado Elementary.
How diverse is Coronado Elementary?
Coronado Elementary reports a student body of 3% White, 74% Hispanic, 16% Black, 1% Asian, 5% Two or more.
Is Coronado Elementary public or private?
Coronado 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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