Twentynine Palms, California Zip Codes
📍 Twentynine Palms is in San Bernardino County, California with 2 zip codes; the most populous is 92277.
Twentynine Palms is a USPS city name in San Bernardino County, California with a Census population of approximately 30,944 across its ZIP codes. San Bernardino County as a whole has 121 ZIP codes in this directory. Below you'll find every zip code serving Twentynine Palms 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 Twentynine Palms Zip Codes
Twentynine Palms at a Glance
Twentynine Palms has 2 ZIP codes in this directory: 2 standard delivery ZIPs. The 1 ZIP with published Census housing data cover 30,944 residents, the largest being 92277 with 27,370 people.
The median ZIP in Twentynine Palms has a household income of $50,957 and a home value of $203,000, a price-to-income ratio of 4.0, below the 6.7 California ZIP median. Median rent across these ZIPs is $1,194 a month.
39% of households in the typical Twentynine Palms ZIP own their home (statewide ZIP median 64%). 25% of adults hold a bachelor's degree, below the 31% statewide median. The median poverty rate is 17.9%, far above the 10.8% statewide ZIP median. Overall density is about 19 residents per square mile across 1,600 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.
Twentynine Palms Zip Code Map
Interactive map of Twentynine Palms, California zip codes. Click any marker for details.