ZIP Code 91917

ZIP code 91917 is classified by USPS as a standard delivery area and covers roughly 94.5 square miles in Dulzura, San Diego County, California. The area is home to 992 residents, producing a population density of 11 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 91917 against California and the nation.

On the economic side, the median household income for ZIP 91917 sits at —, while per-capita income is $27,105. The poverty rate stands at 42.3% and the unemployment rate at 8.8%. On housing, the median home value is $564,500 (27% below the state average) with median rent at $1,742 per month, and 58.3% of occupied units are owner-occupied, a direct signal of whether 91917 behaves more like a homeowner neighborhood or a renter-heavy ZIP.

Education and household profile round out the picture: 31.3% of adults hold a bachelor's degree or higher, the median age is 35.3, and the average commute is —. We also surface 3 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing San Diego County, so you can benchmark 91917 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 →