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Schools in 94587 — Union City, California: 94587 schools average 5.6 points above the state — but the range is 26.8 points wide.

94587 has 11 ranked schools in Union City, averaging a Scope Score of 50.4/100 — 5.6 points above the state average of 44.8 (CDE CAASPP 2025). Scores range from 35.0 to 61.8, a 26.8-point spread.

Avg Scope Score
50.4
State avg: 44.8
SchoolScope composite
Score Range
26.8
35.0 – 61.8
Avg Exceeded %
24.4%
State avg: 21.3%
Chronic Absenteeism
16.7%
State avg: 17.9%
Schools Ranked
11
With Scope Scores

How 94587 schools perform

The top-ranked school is Delaine Eastin Elementary with a Scope Score of 62 and 43.7% of students exceeding standard.

These schools are pushing students past the bar, not just to it. Schools here average 24.4% exceeding standard — well above the statewide average of 21.3%.

Chronic absenteeism across 94587 averages 16.7%, near the state average of 17.9%. CDE CAASPP 2025.

How 94587 compares to nearby zip codes

ZipCitySchoolsAvg Scorevs 94587
94587Union City11Solid
50.4/100
94588Pleasanton6Strong
75.0/100
+24.5
94585Suisun4Developing
32.2/100
-18.3
94589American Canyon10Developing
36.1/100
-14.3
94590Vallejo6Needs Support
27.8/100
-22.7
94583San Ramon9Strong
76.0/100
+25.6

Source: CDE CAASPP 2025, analyzed by SchoolScope.

School archetypes in 94587

2 Growth Engine1 Solid Base1 Culture First7 Building Momentum

Hidden gems: 2 schools in 94587 are classified as Growth Engine (2) — showing positive growth trajectories that raw proficiency scores alone don't capture. These are schools where students leave with more than they arrived with.

Archetypes are data-driven labels based on Scope Score dimensions. Learn more

For the data nerds

All schools in 94587

ranked by Scope Score · 2024–25 CAASPP

#SchoolExceededScore
1Delaine Eastin Elementary
New Haven Unified Solid Base
43.7%Solid
62/100
2Connecting Waters Charter - East Bay
Alameda County Office of Education Growth Engine
32.0%Solid
58/100
3Tom Kitayama Elementary
New Haven Unified Building Momentum
36.0%Solid
56/100
4James Logan High
New Haven Unified Building Momentum
23.9%Solid
56/100
5Pioneer Elementary
New Haven Unified Culture First
30.3%Solid
52/100
6Alvarado Elementary
New Haven Unified Building Momentum
19.6%Developing
50/100
7Itliong-Vera Cruz
New Haven Unified Building Momentum
22.8%Developing
48/100
8Guy Jr. Emanuele Elementary
New Haven Unified Building Momentum
21.1%Developing
47/100
9Decoto School for Independent Study
New Haven Unified Building Momentum
17.9%Developing
46/100
10Searles Elementary
New Haven Unified Growth Engine
10.2%Developing
45/100
11Cesar Chavez Middle
New Haven Unified Building Momentum
10.4%Developing
35/100
Source: CDE CAASPP 2025 · 11 schools in 94587Methodology · Explore all schools

Schools in 94587 on the map

Data source: California Department of Education · CAASPP 2024-25 · Methodology

Scores are SchoolScope's analysis of public data, not official CDE ratings. They represent one way of interpreting test results and should not be the sole basis for school decisions.

What Scope Scores can't tell you about 94587

Numbers tell you whether students are clearing the bar. A school visit tells you whether they're happy doing it. These metrics are intentionally missing from the Scope Score: class sizes and student-teacher interaction quality; arts, music, athletics, and enrichment programs; teacher experience and turnover; campus safety and social-emotional support; parent and community engagement; quality of special education and gifted programs; how school zones and enrollment boundaries affect access. Full methodology

Frequently asked questions

Are the schools in 94587 (Union City) good?
94587 has 11 ranked schools in Union City, averaging a Scope Score of 50.4/100 — 5.6 points above the state average. 24.4% of students exceed the state standard on average. Data source: California Department of Education CAASPP 2025, analyzed by SchoolScope.
What is the best school in 94587?
The highest-scoring school in zip code 94587 is Delaine Eastin Elementary with a Scope Score of 62/100 and 43.7% of students exceeding the state standard. See full methodology.
How do 94587 schools compare to the state average?
Schools in zip code 94587 average a Scope Score of 50.4/100 — 5.6 points above the state average of 44.8. The exceeded rate averages 24.4% vs. 21.3% statewide.
How many schools are in zip code 94587?
Zip code 94587 has 11 ranked schools with Scope Scores. Schools are ranked using a weighted composite of CAASPP test performance, growth trajectory, chronic absenteeism, and suspension rate. Schools with insufficient testing data are not ranked.
What does the Scope Score measure?
The Scope Score is SchoolScope's proprietary composite rating (0–100) based on seven dimensions of publicly available California school data: the exceeded-vs-met standard split, overall proficiency, grade 3–5 growth, chronic absenteeism, suspension rate, ELPAC English Learner proficiency, and baseline proficiency. Full methodology and weights.