Avalon, California Zip Codes
📍 Avalon is in Los Angeles County, California with 1 zip code; the most populous is 90704.
Avalon is a USPS city name in Los Angeles County, California with a Census population of approximately 3,822 across its ZIP codes. Los Angeles County as a whole has 538 ZIP codes in this directory. Below you'll find every zip code serving Avalon 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 Avalon Zip Codes
Avalon at a Glance
Avalon has 1 ZIP code in this directory: 1 standard delivery ZIP. The 1 ZIP with published Census housing data cover 3,822 residents, the largest being 90704 with 3,822 people.
The median ZIP in Avalon has a household income of $89,107 and a home value of $978,100, a price-to-income ratio of 11.0, far above the 6.7 California ZIP median. Median rent across these ZIPs is $1,793 a month.
32% of households in the typical Avalon ZIP own their home (statewide ZIP median 64%). 20% of adults hold a bachelor's degree, below the 31% statewide median. The median poverty rate is 9.9%, below the 10.8% statewide ZIP median. Overall density is about 50 residents per square mile across 76 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.
Avalon Zip Code Map
Interactive map of Avalon, California zip codes. Click any marker for details.