Amador County is located in the central Sierra Nevada region of the state of California, United States. The county includes historic Gold Rush towns, rural foothill communities, small mountain areas, and agricultural neighborhoods. ZIP codes in Amador County range from 95219 to 95267 and are administered by the United States Postal Service (USPS) to ensure accurate mail delivery, address lookup, and local administration across all cities, towns, and communities in the county.
Key Information About Amador County ZIP Codes
| Item | Details |
|---|---|
| County | Amador County |
| State | California |
| ZIP Code Range | 95219 – 95267 |
| County Seat | Jackson |
| Largest City | Jackson |
| Country | United States |
| Continent | North America |
| Postal Authority | United States Postal Service (USPS) |
ZIP Codes of Amador County by City & Community
For more details on ZIP codes in Amador County, see the tables of cities, towns, communities, and notable neighborhoods below.
Jackson, Martell & Surrounding Area (95642 – 95654 – 95685)
| Place / Location | ZIP Code | State |
|---|---|---|
| Jackson Downtown | 95642 | California |
| Martell | 95654 | California |
| Sutter Hill (near Jackson) | 95685 | California |
| Jackson East | 95642 | California |
| Jackson West | 95642 | California |
| Jackson South | 95642 | California |
| Jackson North | 95642 | California |
| Martell North | 95654 | California |
| Martell South | 95654 | California |
| Sutter Creek (nearby community) | 95685 | California |
Ione, River Pines & Camanche Lake Area (95640 – 95675 – 95699)
| Place / Location | ZIP Code | State |
|---|---|---|
| Ione Central | 95640 | California |
| Ione North | 95640 | California |
| Ione South | 95640 | California |
| River Pines | 95675 | California |
| River Pines North | 95675 | California |
| River Pines South | 95675 | California |
| Camanche Lake | 95640 | California |
| Sunnybrook (near Ione) | 95640 | California |
| Drytown | 95699 | California |
| Drytown Heights | 95699 | California |
Pine Grove, Pioneer & Southern Communities (95665 – 95666 – 95669)
| Place / Location | ZIP Code | State |
|---|---|---|
| Pine Grove Central | 95665 | California |
| Pine Grove North | 95665 | California |
| Pine Grove South | 95665 | California |
| Pioneer | 95666 | California |
| Pioneer East | 95666 | California |
| Pioneer West | 95666 | California |
| Plymouth | 95669 | California |
| Plymouth North | 95669 | California |
| Plymouth South | 95669 | California |
| Fiddletown | 95629 | California |
Amador City & Volcano Area (95601 – 95689)
| Place / Location | ZIP Code | State |
|---|---|---|
| Amador City | 95601 | California |
| Amador City East | 95601 | California |
| Amador City West | 95601 | California |
| Volcano | 95689 | California |
| Volcano North | 95689 | California |
| Volcano South | 95689 | California |
| Volcano Heights | 95689 | California |
| Volcano Meadows | 95689 | California |
| River Junction | 95689 | California |
| Volcano Ridge | 95689 | California |
Amador County also includes smaller rural neighborhoods, forested hills, canyon locales, and gold country hamlets that fall within the ZIP codes listed above. These areas receive mail through USPS routes associated with the main post offices in Jackson, Ione, Plymouth, and other neighborhoods.
About Amador County ZIP Codes
Each ZIP code in Amador County serves a collection of communities, towns, and rural areas. The county seat and largest city, Jackson, has multiple delivery zones. Smaller towns such as Ione, Pine Grove, Plymouth, and Amador City each have their own ZIP codes that also cover nearby neighborhoods.
ZIP codes help mail and packages arrive on time. They are also used for deliveries, emergency services, mapping, and accurate address searches throughout the county.