ZIP Code 91759

ZIP code 91759 is classified by USPS as a standard delivery area and covers roughly 216.4 square miles in Mt Baldy, San Bernardino County, California. The area is home to 476 residents, producing a population density of 2 people per square mile, and falls within the Los Angeles time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 91759 against California and the nation.

On the economic side, the median household income for ZIP 91759 sits at $122,583 (21% above the California average), while per-capita income is $59,323. The poverty rate stands at 1.8% and the unemployment rate at 0.0%. On housing, the median home value is $375,000 (51% below the state average) with median rent at $1,667 per month, and 86.3% of occupied units are owner-occupied, a direct signal of whether 91759 behaves more like a homeowner neighborhood or a renter-heavy ZIP.

Education and household profile round out the picture: 64.2% of adults hold a bachelor's degree or higher, the median age is 55.1, and the average commute is —. We also surface 9 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing San Bernardino County, so you can benchmark 91759 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →