Walnut Grove, CA zip code
Walnut Grove, California uses one zip code: 95690. Most of it is in Sacramento County. Together these zip codes are home to about 2.4K people.
Zip codes
1
Population
2.4K
All zips combined
Largest zip
95690
2,431 residents
Zip codes in Walnut Grove
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 95690 | 2,431 | $90,104 |