Comptche, California Zip Codes
📍 Comptche is in Mendocino County, California with 1 zip code; the most populous is 95427.
Comptche is a USPS city name in Mendocino County, California with a Census population of approximately 589 across its ZIP codes. Mendocino County as a whole has 28 ZIP codes in this directory. Below you'll find every zip code serving Comptche 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 Comptche Zip Codes
Comptche at a Glance
Comptche has 1 ZIP code in this directory: 1 standard delivery ZIP. The 1 ZIP with published Census housing data cover 589 residents, the largest being 95427 with 589 people.
The median ZIP in Comptche has a household income of $53,158 and a home value of $859,400, a price-to-income ratio of 16.2, far above the 6.7 California ZIP median.
65% of households in the typical Comptche ZIP own their home (statewide ZIP median 64%). 30% of adults hold a bachelor's degree, below the 31% statewide median. The median poverty rate is 21.2%, far above the 10.8% statewide ZIP median. Overall density is about 10 residents per square mile across 56 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.
Comptche Zip Code Map
Interactive map of Comptche, California zip codes. Click any marker for details.