As of 2026 the population of Los Angeles County Regional Data is 12,974,042. The population is expected to shrink to 12,938,319 by 2031 - a growth rate of -0.06%.
The median age of Los Angeles County Regional Data residents is 39.
The diversity index of Los Angeles County Regional Data is 88.1, meaning that there is a 88% chance that any two people selected out of 100 residents will be of different race or ethnicity from one another.
The average household income in Los Angeles County Regional Data is $141,692 and projected to be $160,264 in 2031. Per capita income is $49,908, projected to be $57,530 in 2031. 7.2% of households – 934,524 – have an income of $200,000 or higher. Average net worth is $1,500,219 and the average disposable income is $101,175.
There are 4,812,176 housing units in Los Angeles County Regional Data; 2,151,641 are owner-occupied, 2,392,177 are rented, and 268,358 are vacant. The average home value is $1,018,602, with 278,745 homes built in 2010 or later, and 566,031 built in 1939 or earlier.
There are 573,321 businesses in Los Angeles County Regional Data, employing 5,484,979 workers and pulling from a labor force of 6,222,699 age 16 and above. 540,494 workers commute into Los Angeles County Regional Data from outside the county or state. Key industries for the area include:
5,663,378 residents both live and work in/around Los Angeles County Regional Data. The average travel time is 0.0 minutes. 1.4% people have a commute of less than 5 minutes while 2.85% commute 90 minutes or more each way. Of commuters, 4,102,056 drive alone, 597,259 carpool, and 203,358 take public transportation. 278,238 use other modes of transport such as motorcycle, bicycle, walking, etc. 1,024,980 residents work from home.
1,926,259 members of the workforce hold a high school diploma or GED. 734,805 have associates degrees, 2,359,280 have bachelor’s degrees, and 1,249,152 hold a graduate or professional degree.
Source: ESRI, 2026-09-09
