Yolo County ZIP Codes
California, United States · 21 codes
Yolo County in California has 21 ZIP codes, from 95605 to 95937, serving 21 places.
ZIP codes in Yolo
Frequently asked questions
What is the ZIP code of Yolo?
Yolo has 21 ZIP codes, from 95605 to 95937. The table lists the places each one serves.
How many places are listed in Yolo County?
21 places.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.