Arcadia, California Zip Codes
📍 Arcadia is in Los Angeles County, California with 4 zip codes; the most populous is 91007.
Arcadia is a USPS city name in Los Angeles County, California with a Census population of approximately 65,353 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 Arcadia 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 Arcadia Zip Codes
Arcadia at a Glance
Arcadia has 4 ZIP codes in this directory: 2 standard delivery ZIPs and 2 PO Box or unique ZIPs that carry no resident population in Census data. The 2 ZIPs with published Census housing data cover 65,353 residents, the largest being 91007 with 33,367 people.
The median ZIP in Arcadia has a household income of $108,243 and a home value of $1,191,700, a price-to-income ratio of 11.3, far above the 6.7 California ZIP median. Affordability ranges from 91006 at a ratio of 9.4 to 91007, where the median home is $1,229,300. The highest median income is in 91006 at $123,358. Median rent across these ZIPs is $2,036 a month.
61% of households in the typical Arcadia ZIP own their home (statewide ZIP median 64%). 52% of adults hold a bachelor's degree, far above the 31% statewide median. The median poverty rate is 8.8%, below the 10.8% statewide ZIP median. Overall density is about 5,492 residents per square mile across 12 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.
Arcadia Zip Code Map
Interactive map of Arcadia, California zip codes. Click any marker for details.