Saranap URL: https://knowledge.ivjn.us/en/places/ca-saranap.html Saranap is a census-designated place in Contra Costa County, California, United States. **Saranap** is a census-designated place in [Contra Costa County](https://knowledge.ivjn.us/en/places/ca-contra-costa-county.html), California, United States.[^geonames] Updated: 2026-11-01 Relations: - Located in: Contra Costa County https://knowledge.ivjn.us/en/places/ca-contra-costa-county.html Sources: - GeoNames US dataset (US.txt / admin2Codes.txt) https://download.geonames.org/export/dump/US.zip