Schools in Concord, CA

Safety scores and transparency grades from federal incident data · 2021-22 collection

Typical home value: $737,771 (Zillow ZHVI, 2026-06-30) — cheaper than 7% of ZHVI-matched cities. Comparing safety against price? See the Affordable & Safe guide.

All schools, safest first

SCHOOL	DISTRICT	GRADES	STUDENTS	SAFETY SCORE	GRADE
Ayers Elementary	Mt. Diablo Unified	KG–05	378	97	A
Holbrook Language Academy	Mt. Diablo Unified	KG–08	411	95	A
Ygnacio Valley Elementary	Mt. Diablo Unified	KG–05	423	93	A
Clayton Valley Charter High	Clayton Valley Charter High District	09–12	2,252	89	A
Monte Gardens Elementary	Mt. Diablo Unified	KG–05	479	74	A
El Monte Elementary	Mt. Diablo Unified	KG–05	402	73	A
Woodside Elementary	Mt. Diablo Unified	KG–05	284	62	A
Sun Terrace Elementary	Mt. Diablo Unified	KG–05	384	44	A
Concord High	Mt. Diablo Unified	09–12	1,169	36	A
Meadow Homes Elementary	Mt. Diablo Unified	KG–05	725	30	A
Mt. Diablo High	Mt. Diablo Unified	09–12	1,515	26	A
Ygnacio Valley High	Mt. Diablo Unified	09–12	1,231	23	A
Oak Grove Middle	Mt. Diablo Unified	06–08	733	14	A
El Dorado Middle	Mt. Diablo Unified	06–08	807	13	A
Pine Hollow Middle	Mt. Diablo Unified	06–08	577	11	A
Westwood Elementary	Mt. Diablo Unified	KG–05	251	6	A
Floyd I. Marchus	Contra Costa County Office of Education	KG–12	53	3	A
Olympic Continuation High	Mt. Diablo Unified	09–12	291	2	A
Cambridge Elementary	Mt. Diablo Unified	KG–05	498	— insufficient data	C
Crossroads High	Mt. Diablo Unified	07–12	21	— insufficient data	C
Diablo Community Day	Mt. Diablo Unified	07–12	14	— insufficient data	C
Glenbrook Academy	Mt. Diablo Unified	06–12	16	— insufficient data	A
Highlands Elementary	Mt. Diablo Unified	KG–05	482	— insufficient data	C
Mountain View Elementary	Mt. Diablo Unified	KG–05	244	— insufficient data	C
Rocketship Futuro Academy	Rocketship Futuro Academy District	KG–05	648	— insufficient data	C
Silverwood Elementary	Mt. Diablo Unified	KG–05	519	— insufficient data	C
Summit High (Continuation)	Mt. Diablo Unified	09–12		— insufficient data
Sunrise (Special Education)	Mt. Diablo Unified	KG–08	20	— insufficient data	A
Wren Avenue Elementary	Mt. Diablo Unified	KG–05	309	— insufficient data	C