# Concord

> city in Contra Costa County, California, United States

**Wikidata**: [Q490441](https://www.wikidata.org/wiki/Q490441)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Concord,_California)  
**Source**: https://4ort.xyz/entity/concord-q490441


## References

1. [Source](https://www.cityofconcord.org/711/Mayor-Dominic-Aliano)
2. [Source](https://www.sfgate.com/news/bayarea/article/Laura-Hoffmeister-Becomes-Concord-Mayor-For-6Th-17638609.php)
3. archINFORM
4. [Source](https://www.californiavolunteers.ca.gov/look-up-your-county-by-zip-code/)
5. Freebase Data Dumps. 2013
6. MusicBrainz
7. [Source](http://quickfacts.census.gov/qfd/states/06/0616000.html)
8. [2010 United States Census](https://www.census.gov/geographies/reference-files/time-series/geo/gazetteer-files.2010.html)
9. [2010 United States Census](https://data.census.gov/cedsci/table?g=0100000US%241600000&y=2010&d=DEC%20Redistricting%20Data%20%28PL%2094-171%29)
10. [2020 United States Census](https://data.census.gov/cedsci/table?t=Populations%20and%20People&g=0100000US,%241600000&y=2020)
11. [2016–2020 American Community Survey](https://data.census.gov/cedsci/table?d=ACS%205-Year%20Estimates%20Detailed%20Tables)
12. GeoNames
13. BBC Things
14. [Source](https://service.unece.org/trade/locode/us.htm)
15. 2016 U.S. Gazetteer Files
16. 2023 U.S. Gazetteer Files
17. [archINFORM](https://www.archinform.net/service/wd_aiort.php)
18. 2010 United States Census
19. [2016–2020 American Community Survey](https://data.census.gov/cedsci/table?t=Income%20and%20Poverty&g=0100000US,%241600000&tid=ACSST5Y2020.S1902)