City
Duncans Mills, CA ZIP codes
1 ZIP, including 95430 as primary city.
Map of Duncans Mills
ZIP code map
ZIP share of this city
Population share
No overlap percents for this place — ZIP codes are listed from the city or county field.
ZIP codes in Duncans Mills
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 95430 | Duncans Mills | Sonoma County | 0 | — |