San Juan Bautista, California Zip Codes
📍 San Juan Bautista is in San Benito County, California with 1 zip code; the most populous is 95045.
San Juan Bautista is a USPS city name in San Benito County, California with a Census population of approximately 4,063 across its ZIP codes. San Benito County as a whole has 5 ZIP codes in this directory. Below you'll find every zip code serving San Juan Bautista 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 San Juan Bautista Zip Codes
San Juan Bautista at a Glance
San Juan Bautista has 1 ZIP code in this directory: 1 standard delivery ZIP. The 1 ZIP with published Census housing data cover 4,063 residents, the largest being 95045 with 4,063 people.
The median ZIP in San Juan Bautista has a household income of $104,456 and a home value of $808,400, a price-to-income ratio of 7.7, above the 6.7 California ZIP median. Median rent across these ZIPs is $2,077 a month.
67% of households in the typical San Juan Bautista ZIP own their home (statewide ZIP median 64%). 32% of adults hold a bachelor's degree, in line with the 31% statewide median. The median poverty rate is 3.9%, far below the 10.8% statewide ZIP median. Overall density is about 86 residents per square mile across 47 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.
San Juan Bautista Zip Code Map
Interactive map of San Juan Bautista, California zip codes. Click any marker for details.