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Schools in 94520 — Concord, California

94520 has 4 ranked schools averaging a composite score of 26.0 — 19.5 points below the California state average of 45.5. Scores range from 9.0 to 34.8, a 25.8-point spread.

How 94520 schools perform

Concord 94520's 4 ranked elementary schools average a composite score of 26.0 — 19.5 points below the California state average of 45.5. The top-ranked school is Sun Terrace Elementary with a composite of 34.8 and 9.7% of students exceeding standard.

Ceiling effect detected: Schools in 94520 average 13.9% meeting standard but only 3.6% exceeding it. Students are clearing the bar, but few are pushed past it — worth examining school by school.

Chronic absenteeism across 94520 averages 36.8%, below the state average of 18.7%. This elevated rate may indicate systemic attendance challenges in the area.

Avg Composite
26.0
State avg: 45.5
Score Range
25.8
9.0 – 34.8
Avg Exceeded %
3.6%
State avg: 21.0%
Schools Ranked
4
With composite scores

How 94520 compares to nearby zip codes

Zip Code City Schools Avg Score vs 94520
94520 Concord 4 26.0
94519 Concord 4 34.2 +8.1
94521 Concord 5 45.8 +19.8
94518 Concord 3 39.7 +13.7
94523 Pleasant Hill 7 49.2 +23.2
94526 Danville 5 69.1 +43.1

All schools in 94520

# School County Score Exceeded Met+ Absent Susp.
1 Sun Terrace Elementary
Mt. Diablo Unified
Contra Costa 34.8 9.7% 26.6% 28.5% 1.8%
2 Cambridge Elementary
Mt. Diablo Unified
Contra Costa 32.5 2.4% 11.7% 20.6% 0.4%
3 Meadow Homes Elementary
Mt. Diablo Unified
Contra Costa 27.7 2.4% 13.2% 28.7% 3.6%
4 Floyd I. Marchus
Contra Costa County Office of Education
Contra Costa 9.0 0.0% 4.2% 69.2% 7.2%

Schools in 94520 on the map