Wilseyville, California Zip Codes
📍 Wilseyville is in Calaveras County, California with 1 zip code; the most populous is 95257.
Wilseyville is a USPS city name in Calaveras County, California with a Census population of approximately 398 across its ZIP codes. Calaveras County as a whole has 20 ZIP codes in this directory. Below you'll find every zip code serving Wilseyville with population, income and home value, a map, and the city's affordability profile.
Population and demographic data sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code routing data sourced from the United States Postal Service (USPS).
All Wilseyville Zip Codes
Wilseyville at a Glance
Wilseyville has 1 ZIP code in this directory: 1 standard delivery ZIP. The 1 ZIP with published Census housing data cover 398 residents, the largest being 95257 with 398 people.
The median ZIP in Wilseyville has a household income of $119,167 and a home value of $317,800, a price-to-income ratio of 2.7, far below the 6.7 California ZIP median. Median rent across these ZIPs is $1,886 a month.
66% of households in the typical Wilseyville ZIP own their home (statewide ZIP median 64%). 16% of adults hold a bachelor's degree, far below the 31% statewide median. The median poverty rate is 14.3%, above the 10.8% statewide ZIP median. Overall density is about 34 residents per square mile across 12 square miles of ZIP land area.
Medians are taken across the ZIP codes listed below (each ZIP weighted equally); PO Box and no-data ZIPs are excluded. Definitions on the methodology page; statewide comparisons in the 2026 California ZIP Code Affordability Report.
Wilseyville Zip Code Map
Interactive map of Wilseyville, California zip codes. Click any marker for details.