Crockett, California Zip Codes
📍 Crockett is in Contra Costa County, California with 1 zip code; the most populous is 94525.
Crockett is a USPS city name in Contra Costa County, California with a Census population of approximately 3,599 across its ZIP codes. Contra Costa County as a whole has 53 ZIP codes in this directory. Below you'll find every zip code serving Crockett 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 Crockett Zip Codes
Crockett at a Glance
Crockett has 1 ZIP code in this directory: 1 standard delivery ZIP. The 1 ZIP with published Census housing data cover 3,599 residents, the largest being 94525 with 3,599 people.
The median ZIP in Crockett has a household income of $93,333 and a home value of $703,000, a price-to-income ratio of 7.5, above the 6.7 California ZIP median. Median rent across these ZIPs is $2,070 a month.
56% of households in the typical Crockett ZIP own their home (statewide ZIP median 64%). 40% of adults hold a bachelor's degree, above the 31% statewide median. The median poverty rate is 11.9%, above the 10.8% statewide ZIP median. Overall density is about 1,440 residents per square mile across 3 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.
Crockett Zip Code Map
Interactive map of Crockett, California zip codes. Click any marker for details.