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All 91791 population data above are from the US Census Bureau.
The population data for 91791 are from the Census' American Community Survey 2018 5-year estimates. The demographic data for 91321, 92131, 94591, and 95228 are the most current, comparable demographics available from the US Census Bureau, are from the American Community Survey 2018 5-year estimates, and were downloaded on 19 December 2019. Check out our FAQ section for more details.
With 34,363 people, 91791 is the 501st most populated zip code in the state of California out of 1,753 zip codes. But watch out, 91791, because 91321 with 34,355 people and 92131 with 34,359 people are right behind you.
The largest 91791 racial/ethnic groups are Hispanic (50.4%) followed by Asian (28.0%) and White (14.8%).
In 2018, the median household income of 91791 residents was $80,890. 91791 households made slightly more than 94591 households ($80,888) and 95228 households ($80,706) . However, 8.8% of 91791 residents live in poverty.
The median age for 91791 residents is 38.8 years young.
86% of people CANNOT find the data they're looking for on the US Census Bureau website. Source: Nielsen Norman Group
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