The Los Angeles Westside is an urban region in western Los Angeles County, California, United States. It has no official definition, but sources like "LA Weekly" and the Mapping L.A. survey of the "Los Angeles Times" place the region on the western side of the Los Angeles Basin south of the Santa Monica Mountains.
Geography.
"LA Weekly".
According to the "LA Weekly", there are different perspectives on where the Westside ends and the Eastside begins. Generally, the Westside is the area south of the Santa Monica Mountains and Sepulveda Pass, and west of either:
Mapping L.A. boundaries.
"Los Angeles Times" readers submitted more than 300 maps, with borders ranging from Lincoln to La Brea and beyond. The most common east/west dividing lines were: Downtown, La Cienega Boulevard (the most common street cited), and the 405 freeway (the most common answer).
The "Times" analyzed the results and no one definition approached a majority. Ultimately, the "Los Angeles Times" Mapping Project settled on a definition comprising , encompassing not only districts in the city of Los Angeles but also two unincorporated neighborhoods, plus the cities of Beverly Hills, Culver City, and Santa Monica, but excluding all of the city of West Hollywood – even areas west of La Cienega Boulevard.
Neighborhoods and districts.
According to the Mapping L.A. survey of the "Los Angeles Times" the Westside includes all of the below neighborhoods that are part of the city of Los Angeles:
 ;templatestyles src="Div col/styles.css"/ ;
Population.
In the 2000 census, the Westside (as defined by the "Los Angeles Times" Mapping Project) had a population of 529,427. In 2000, non-Hispanic whites made up 63% of the population. The areas within the city of Los Angeles that "Los Angeles Almanac" recognized as part of the Westside had a population of 413,351.
Education.
Fifty-three percent of West Los Angeles residents aged 25 and older had earned a 4-year degree (or higher) by 2000, according to Census Bureau figures quoted by the "Los Angeles Times." They included 89,620 people with master's degrees or higher and 117,695 with bachelor's degrees. In addition, 95,187 people in that age range had some college experience. There were 46,823 with high school diplomas but 40,451 who had dropped out before graduating. As of 2019, the median income of the neighborhood was about $96,300.
The Westside is home to the University of California, Los Angeles (UCLA), a public research university in the Westwood neighborhood. It is the second-oldest of the ten campuses of the University of California system. UCLA is considered a flagship campus of the University of California system, along with UC Berkeley. It offers undergraduate and graduate degree programs in a wide range of disciplines. With an approximate enrollment of 28,000 undergraduate and 12,000 graduate students, UCLA is the university with the largest enrollment in the state of California and the most popular university in the United States by number of applicants.
Other post-secondary schools in the Westside are as follows:
See also.
Other regions of Los Angeles County
 ;templatestyles src="Div col/styles.css"/ ;
References.
 ;templatestyles src="Reflist/styles.css" / ;