# San Francisco County

> former county of California consolidated with San Francisco

**Wikidata**: [Q13188841](https://www.wikidata.org/wiki/Q13188841)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/San_Francisco_County,_California)  
**Source**: https://4ort.xyz/entity/san-francisco-county

## Summary

San Francisco County was a county of California. [1][2] It was founded on February 18, 1850. [3] The county was dissolved on July 1, 1856. [4]


## References

1. Geographic Names Information System. 2018
2. Who's On First
3. Gazetteer
4. Consolidated City and County Government of San Francisco
5. [Atlas of Historical County Boundaries](https://publications.newberry.org/ahcbp/documents/CA_Individual_County_Chronologies.htm)
6. [2010 United States Census](https://data.census.gov/cedsci/table?g=0100000US%241600000&y=2010&d=DEC%20Redistricting%20Data%20%28PL%2094-171%29)
7. [Population Estimates Program](https://www.census.gov/programs-surveys/popest.html)
8. [2020 United States Census](https://data.census.gov/cedsci/table?t=Populations%20and%20People&g=0100000US,%241600000&y=2020)
9. National Archives Identifier
10. [2016–2020 American Community Survey](https://data.census.gov/cedsci/table?d=ACS%205-Year%20Estimates%20Detailed%20Tables)
11. Unified Medical Language System
12. [Ballotpedia](https://ballotpedia.org/wiki/index.php?title=San_Francisco_County,_California&redirect=no)
13. [Source](https://www.google.com/maps?cid=2294091281448389458)
14. [iNaturalist](https://www.inaturalist.org/places/inaturalist-places.csv.zip)
15. [Source](https://github.com/opencivicdata/ocd-division-ids/blob/1be9a1a8e83af5274515fca52cc7875d75174129/identifiers/country-us/state-ca-census.csv)
16. [2016–2020 American Community Survey](https://data.census.gov/cedsci/table?t=Income%20and%20Poverty&g=0100000US,%241600000&tid=ACSST5Y2020.S1902)
17. [Source](https://entities.oclc.org/worldcat/entity/E39QbtfRrVVy6kgQbm3fPjV6fY.html)