Alviso, California Zip Codes
📍 Alviso is in Santa Clara County, California with 1 zip code; the most populous is 95002.
Alviso is a USPS city name in Santa Clara County, California with a Census population of approximately 1,920 across its ZIP codes. Santa Clara County as a whole has 115 ZIP codes in this directory. Below you'll find every zip code serving Alviso 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 Alviso Zip Codes
Alviso at a Glance
Alviso has 1 ZIP code in this directory: 1 standard delivery ZIP. The 1 ZIP with published Census housing data cover 1,920 residents, the largest being 95002 with 1,920 people.
The median ZIP in Alviso has a household income of $107,438 and a home value of $894,200, a price-to-income ratio of 8.3, above the 6.7 California ZIP median. Median rent across these ZIPs is $2,375 a month.
62% of households in the typical Alviso ZIP own their home (statewide ZIP median 64%). 31% of adults hold a bachelor's degree, in line with the 31% statewide median. The median poverty rate is 4.1%, far below the 10.8% statewide ZIP median. Overall density is about 200 residents per square mile across 10 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.
Alviso Zip Code Map
Interactive map of Alviso, California zip codes. Click any marker for details.