What to know about ZIP 91309
ZIP code 91309 covers ZIP 91309 with a population of about 3,693.
At a glance, the area shows median age of 31.1 versus a U.S. median of about 38.9.
It sits in the LOS ANGELES media market.
Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.
ZIP code 91309 covers ZIP 91309 with a population of about 3,693.
At a glance, the area shows median age of 31.1 versus a U.S. median of about 38.9.
It sits in the LOS ANGELES media market.
Median household income in ZIP 91309 is about $55,042 — about 27% below the U.S. median ($75,149).
On socioeconomic markers, US5 shows a poverty rate of 16.4%; unemployment rate near 7.7%; 16.9% of adults with a bachelor’s degree or higher (about 16.9 points below the national share (33.7%)).
Labor and commute patterns include leading industry context around Healthcare, Food services, and Administrative support; about 1.3% of workers reporting work-from-home (about 13.9 points below the U.S. share (15.2%)); a mean commute of about 180.0 minutes (U.S. average near 26.8).
Housing tenure and rents show median gross rent around $1,636 (about 41% above the U.S. median rent ($1,163)), and owner-occupancy near 1.2% (about 64.2 points below the national owner-occupancy rate (65.4%)).