Downtown Los Angeles (DTLA) is the central business district of the city of Los Angeles. It is part of the Central Los Angeles region and covers a 5.84 sq mi (15.1 km2) area. As of 2020, it contains over 500,000 jobs and has a population of roughly 85,000 residents, with an estimated daytime population of over 200,000 people prior to the COVID-19 pandemic. Downtown Los Angeles is divided into neighborhoods and districts, some overlapping.
https://en.wikipedia.org/wiki/Downtown_Los_Angeles