Thousand Oaks is the second-largest city in Ventura County, California

It is in the northwestern part of Greater Los Angeles, approximately 35 miles from Downtown Los Angeles

Thousand Oaks is the second-largest city in Ventura County, California, United States.[10] It is in the northwestern part of Greater Los Angeles, approximately 35 miles (56 km) from Downtown Los Angeles and is less than 15 mi (24 km) from the Los Angeles city neighborhood of Woodland Hills. It was named after the many oak trees that grow in the area, and the city seal is adorned with an oak.

The city forms the central populated core of the Conejo Valley. Thousand Oaks was incorporated in 1964, but has since expanded to the west and east. Two-thirds of neighboring Westlake Village and most of Newbury Park were annexed by the city during the late 1960s and 1970s. The Los Angeles County–Ventura County line crosses at the city’s eastern border with Westlake Village. The population was estimated to be 129,339 in 2015,[11] up from 126,683 at the 2010 census.[8] Thousand Oaks is 55 square miles, which, for comparison, is 20 percent larger than San Francisco.[10]

Thousand Oaks and Newbury Park were part of a master-planned city, created by the Janss Investment Company in the mid-1950s. It included about 1,000 custom home lots, 2,000 single-family residences, a regional shopping center, a 200-acre (0.81 km2) industrial park and several neighborhood shopping centers. The median home price is around $669,500.[12]

Thousand Oaks is one of the safest cities in America based on consistent FBI reporting.[13] It was ranked the fourth-safest among cities with a population greater than 100,000 in the United States by the FBI’s 2013