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Zip Code 92278 — Twentynine Palms, CA

92278 is a ZIP Code associated with Twentynine Palms, CA, located within San Bernardino. The postal region supports an estimated population of 3,913 residents across Data Pending housing units, with a population density of 3,849.3 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (34.235050, -116.058250)

Data MetricLocal Statistic
Postal / Zip Code92278
Primary CityTwentynine Palms
State / ProvinceCA
CountySan Bernardino
Total Population3,913
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density3,849.3 people/sq mi
TimezoneAmerica/Los_Angeles

How 92278 Compares

MetricZIP 92278San Bernardino CountyCA State Average
Population3,9132,188,91239,286,245
Median IncomeData PendingN/AN/A
Population Density3,849.3 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 92252Joshua Tree14.2 mi7,538N/A
Zip 92284Yucca Valley21.6 mi25,415N/A
Zip 92277Twentynine Palms22.8 mi26,277N/A
Zip 92285Landers26.9 mi2,764N/A
Zip 92268Pioneertown28.6 mi434N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →