Calaveras County, CA ZIP Codes & Directory
Complete postal guide for Calaveras County, California. Featuring the official county seat of San Andreas, largest municipality Angels Camp, and serving 12 incorporated municipal entities.
Municipalities Located in Calaveras County
Incorporated Cities, Towns, and Villages
Angels Camp
cityZIPs: 95222
Arnold
cityZIPs: 95223
Copperopolis
cityZIPs: 95228
Glencoe
cityZIPs: 95232
Mokelumne Hill
cityZIPs: 95245
Mountain Ranch
cityZIPs: 95246
Murphys
cityZIPs: 95247
San Andreas
cityZIPs: 95249, 95250
Vallecito
cityZIPs: 95251
Valley Springs
cityZIPs: 95252
West Point
cityZIPs: 95255
Wilseyville
cityZIPs: 95257
Active USPS ZIP Codes in Calaveras County
Standard delivery zones and geographic service boundaries
Frequently Asked Questions About Calaveras County, CA
What is the county seat and largest city in Calaveras County? ▾
The official county seat of Calaveras County is San Andreas, and its largest incorporated municipality by population is Angels Camp.
How many cities, towns, and villages are in Calaveras County? ▾
Calaveras County encompasses 12 incorporated municipal entities, including 12 cities, 0 towns, and 0 villages.
What is the total population and land area of Calaveras County? ▾
According to official U.S. Census Bureau data, Calaveras County has a population of approximately 45,292 residents and spans an area of 1,020 square miles.
How many ZIP codes operate in Calaveras County? ▾
There are 13 active USPS ZIP codes serving addresses within Calaveras County, California.