Yermo, California Zip Codes
📍 Yermo is in San Bernardino County, California with 1 zip code; the most populous is 92398.
Yermo is a USPS city name in San Bernardino County, California with a Census population of approximately 1,394 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 Yermo 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 Yermo Zip Codes
Yermo at a Glance
Yermo has 1 ZIP code in this directory: 1 standard delivery ZIP. The 1 ZIP with published Census housing data cover 1,394 residents, the largest being 92398 with 1,394 people.
The median ZIP in Yermo has a household income of $54,122 and a home value of $137,800, a price-to-income ratio of 2.5, far below the 6.7 California ZIP median. Median rent across these ZIPs is $627 a month.
53% of households in the typical Yermo ZIP own their home (statewide ZIP median 64%). 5% of adults hold a bachelor's degree, far below the 31% statewide median. The median poverty rate is 11.3%, in line with the 10.8% statewide ZIP median. Overall density is about 14 residents per square mile across 100 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.
Yermo Zip Code Map
Interactive map of Yermo, California zip codes. Click any marker for details.