ZIP Code 95658

Zip Code: 95658
Type: Standard
Official USPS city name: Newcastle
Official USPS State Code: CA
Official State Name: California
ZCTA: TRUE
Population: 6837.0
Density: 106.4
Primary Official County Code: 6061
Primary Official County Name: Placer
Official County Name: Placer
Official County Code: 6061
Imprecise: FALSE
Military: FALSE
Timezone: America/Los_Angeles (19:08 PM Saturday, July 04 2026-07-04 (GMT -0700))
Geo Point: 38.87953, -121.15382

Map