Lassen County, California ZIP Codes
- ZIP records
16 - Cities represented
16 - Sum of listed ZIP population estimates
33,123
Population sum includes positive estimates in these ZIP records; it is not an official county population.
Top ZIP Codes by Population
| Rank | ZIP Code | City | Population estimate |
|---|---|---|---|
| 1 | 96130 | Susanville | 20,173 |
| 2 | 96114 | Janesville | 2,959 |
| 3 | 96137 | Westwood | 2,923 |
| 4 | 96113 | Herlong | 2,039 |
| 5 | 96056 | Mcarthur | 1,584 |
| 6 | 96109 | Doyle | 1,299 |
| 7 | 96128 | Standish | 656 |
| 8 | 96006 | Adin | 512 |
| 9 | 96009 | Bieber | 307 |
| 10 | 96117 | Litchfield | 261 |
Cities in Lassen County
- Adin
- Bieber
- Doyle
- Herlong
- Janesville
- Litchfield
- Madeline
- Mcarthur
- Milford
- Nubieber
- Ravendale
- Standish
- Susanville
- Termo
- Wendel
- Westwood
ZIP Directory
- ZIP 96006
- ZIP 96009
- ZIP 96056
- ZIP 96068
- ZIP 96109
- ZIP 96113
- ZIP 96114
- ZIP 96117
- ZIP 96119
- ZIP 96121
- ZIP 96123
- ZIP 96128
- ZIP 96130
- ZIP 96132
- ZIP 96136
- ZIP 96137
Browse all ZIP data for California
Methodology: Records are grouped by the source file's listed county and state. Population sums add positive ZIP-level estimates and are not official county totals; city counts use distinct city labels in the source.