Granite Bay, California Zip Codes
📍 Granite Bay is in Placer County, California with 1 zip code; the most populous is 95746.
Granite Bay is a USPS city name in Placer County, California with a Census population of approximately 22,743 across its ZIP codes. Placer County as a whole has 30 ZIP codes in this directory. Below you'll find every zip code serving Granite Bay 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 Granite Bay Zip Codes
Granite Bay at a Glance
Granite Bay has 1 ZIP code in this directory: 1 standard delivery ZIP. The 1 ZIP with published Census housing data cover 22,743 residents, the largest being 95746 with 22,743 people.
The median ZIP in Granite Bay has a household income of $173,034 and a home value of $965,500, a price-to-income ratio of 5.6, below the 6.7 California ZIP median. Median rent across these ZIPs is $2,576 a month.
90% of households in the typical Granite Bay ZIP own their home (statewide ZIP median 64%). 59% of adults hold a bachelor's degree, far above the 31% statewide median. The median poverty rate is 5.2%, far below the 10.8% statewide ZIP median. Overall density is about 1,236 residents per square mile across 18 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.
Granite Bay Zip Code Map
Interactive map of Granite Bay, California zip codes. Click any marker for details.