Westwood, CA zip code
Westwood, California uses one zip code: 96137. Most of it is in Lassen County. Together these zip codes are home to about 2.9K people.
Zip codes
1
Population
2.9K
All zips combined
Largest zip
96137
2,923 residents
Zip codes in Westwood
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 96137 | 2,923 | $65,896 |