- Artesia is a city located in southeast Los Angeles County, California, United States. It is part of the Greater Los Angeles metropolitan area. The city has a population of approximately 16,000 residents. Artesia was incorporated as a city in 1959 and is known for its diverse community and strong cultural heritage. The city is home to a large Indian American population and is often referred to as "Little India" due to its numerous Indian businesses and restaurants. Artesia offers a range of amenities including parks, shopping centers, and schools.