# Contra Costa County Office of Education

> educational service agency in Contra Costa County, California

**Wikidata**: [Q30286965](https://www.wikidata.org/wiki/Q30286965)  
**Source**: https://4ort.xyz/entity/contra-costa-county-office-of-education


## References

1. GRID Release 2017-05-22
2. Aligned ISNI and Ringgold identifiers for institutions