ZIP Code 95257

Zip Code: 95257
Type: Standard
Official USPS city name: Wilseyville
Official USPS State Code: CA
Official State Name: California
ZCTA: TRUE
Population: 407.0
Density: 10.3
Primary Official County Code: 6009
Primary Official County Name: Calaveras
Official County Name: Calaveras
Official County Code: 6009
Imprecise: FALSE
Military: FALSE
Timezone: America/Los_Angeles (14:36 PM Sunday, June 14 2026-06-14 (GMT -0700))
Geo Point: 38.38056, -120.44456

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