| ZIP Code | ZIP Code Place Name | County | ZIP Code Type |
|---|---|---|---|
| 95942 | Forest Ranch | Butte County | Standard |
| 95963 | Orland | Glenn County | Standard |
| 95973 | Chico | Butte County | Standard |
| 96021 | Corning | Tehama County | Standard |
| 96022 | Cottonwood | Tehama County | Standard |
| 96029 | Flournoy | Tehama County | Standard |
| 96035 | Gerber | Tehama County | Standard |
| 96055 | Los Molinos | Tehama County | Standard |
| 96059 | Manton | Tehama County | Standard |
| 96061 | Mill Creek | Tehama County | Standard |
| 96074 | Paskenta | Tehama County | PO Box |
| 96075 | Paynes Creek | Tehama County | Standard |
| 96076 | Platina | Trinity County | Standard |
| 96078 | Proberta | Tehama County | PO Box |
| 96080 | Red Bluff | Tehama County | Standard |
| 96090 | Tehama | Tehama County | PO Box |
| 96092 | Vina | Tehama County | PO Box |