Los Angeles County, officially the County of Los Angeles and sometimes abbreviated as L.A. County, is the most populous county in the United States, with 9,861,224 residents estimated in 2022. Its population is greater than that of 40 individual U.S. states. Comprising 88 incorporated cities and many unincorporated areas within a total area of 4,083 square miles (10,570 km2), it is home to more than a quarter of Californians and is one of the most ethnically diverse U.S. counties. The county's seat, Los Angeles, is the second most populous city in the United States, with 3,822,238 residents estimated in 2022. The county has been world-renowned as the domicile of the U.S. motion picture industry since the latter's inception in the early 20th century.
Lancaster is a charter city in northern Los Angeles County, in the Antelope Valley of the western Mojave Desert in Southern California. As of the 2020 census, the population was 173,516, making Lancaster the 153rd-most populous city in the United States and the 30th most populous in California. Lancaster is a twin city with its southern neighbor Palmdale; together, they are the principal cities within the Antelope Valley region.
Littlerock is a census-designated place in California United States. The population was 1,377 at the 2010 census, down from 1,402 at the 2000 census. The Littlerock, and Sun Village community, which is typically referred to as Littlerock, has a population around 15,000. According to the Greater Antelope Valley Economic Alliance report of 2009, the Palmdale / Lancaster urban area has a population of 483,998, which Littlerock is a part of.
Palmdale is a city in northern Los Angeles County in the U.S. state of California. The city lies in the Antelope Valley of Southern California. The San Gabriel Mountains separate Palmdale from the Los Angeles Basin to the south.
Lake Los Angeles is a census-designated place (CDP) in Los Angeles County, California, United States. The population was 13,187 at the 2020 census, up from 12,328 at the 2010 census. It is located 17 miles (27 km) east of Palmdale's Civic Center. According to the Greater Antelope Valley Economic Alliance report of 2009, the Palmdale / Lancaster urban area has a population of 483,998, of which Lake Los Angeles is a part.
Antelope Valley California Poppy Reserve is a state-protected reserve of California, United States, harboring the most consistent blooms of California poppies, the state flower. The reserve is located in the rural west side of Antelope Valley in northern Los Angeles County, 15 miles (24 km) west of Lancaster. To the north is Kern County. The reserve is at an elevation ranging from 2,600 to 3,000 feet above sea level, in the Mojave Desert climate zone. The reserve is administered by the California Department of Parks and Recreation. Other wildflowers within the reserve include the Owl's Clover, Lupine, Goldfields, Cream Cups and Coreopsis.
The Antelope Valley Indian Museum State Historic Park is a state historic park of California, United States, interpreting Native American cultures of the Great Basin and surrounding regions. The park and its grounds are situated on the Antelope Valley's rural east side in northern Los Angeles County, California.
The Antelope Valley is located in northern Los Angeles County, California, United States, and the southeast portion of California's Kern County, and constitutes the western tip of the Mojave Desert. It is situated between the Tehachapi, Sierra Pelona, and the San Gabriel Mountains. The valley was named for the pronghorns that roamed there until they were all eliminated in the 1880s, mostly by hunting, or resettled in other areas. The principal cities in the Antelope Valley are Palmdale and Lancaster.
Antelope is a census-designated place in Sacramento County, California, United States located approximately 15 miles (24 km) northeast of downtown Sacramento and 5 miles (8 km) southwest of Roseville. The population was 45,770 at the 2020 census.
Antelope Acres is an unincorporated community in Los Angeles County, California. It lies at an elevation of 2425 feet.
Sun Village is an unincorporated community and census-designated place (CDP) in Los Angeles County, California, United States. It is in the eastern Antelope Valley at an elevation of 2,723 feet (830 m). The center of Sun Village may be considered to be Palmdale Boulevard and 87th Street East as noted at the Los Angeles County Assessors office. As of the 2010 census the population of Sun Village was 11,565, up from 9,375 at the 2000 census.
Antelope Valley College (AVC) is a public community college in Lancaster, California. It is part of the California Community College system. It is operated by the Antelope Valley Community College District, with a primary service area of 1,945 square miles (5,040 km2) covering portions of Los Angeles and Kern counties. Instruction is offered at several sites, including Palmdale and Lancaster, and through online and instructional television courses.
The Antelope Valley Line is a commuter rail line that serves the Northern Los Angeles County area as part of the Metrolink system. The northern segment of the line is rural in character because it travels through the sparsely populated Soledad Canyon between Santa Clarita and Palmdale, serving the small community of Acton along the way. Other portions of its route parallel the former US Route 6, now San Fernando Road and Sierra Highway. This is the only Metrolink line contained entirely within Los Angeles County.
Lake Hughes is an unincorporated community in northern Los Angeles County, California. It is in the Sierra Pelona Mountains, northwest of Palmdale and north of the Santa Clarita Valley, in the Angeles National Forest. It is on the sag pond waters of Lake Hughes and Elizabeth Lake. The community is rural in character, with a population of 649 in 2010, but also has a strong recreational element centered on the three lakes in the vicinity. The community of Elizabeth Lake is located just east of Lake Hughes, sharing the same ZIP code.
The Tataviam are a Native American group in Southern California. The ancestral land of the Tataviam people includes northwest present-day Los Angeles County and southern Ventura County, primarily in the upper basin of the Santa Clara River, the Santa Susana Mountains, and the Sierra Pelona Mountains. They are distinct from the Kitanemuk and the Gabrielino-Tongva peoples.
Newhall station is an intermodal hub in the Newhall neighborhood of Santa Clarita, California. The station is served by Metrolink's Antelope Valley Line operating between Los Angeles Union Station and Lancaster, Amtrak Thruway buses connecting to/from San Joaquins trains in Bakersfield, and serves as a transfer point in the City of Santa Clarita Transit bus system.
The Palmdale Transportation Center is a multi-modal transportation center in the city of Palmdale, California. Featuring a Metrolink rail station, a local bus hub, and commuter bus hub, the center was completely rebuilt in April 2005. It features a "clock tower plaza" which has an enclosed waiting room with concessions and vending, public telephone, restrooms, a bus pass sales office, and security service. The center has four partially enclosed shelters at the bus hub and six partially enclosed shelters for the rail platform. The center also has a large park and ride facility.
Antelope Valley Medical Center (AVMC) is a public hospital located in Lancaster, California specializing in acute care. It has 420 beds and is accredited by the Joint Commission. In March 2010 AVMC was declared one of the 14 trauma centers in Los Angeles County.
The Westside Union School District in Southern California serves the western parts of Palmdale and Lancaster and their immediate suburbs, including Quartz Hill, Del Sur, Leona Valley, Antelope Acres, and Neenach.
The Antelope Fire was a wildfire that burned in the Klamath National Forest, the Modoc National Forest, the Shasta-Trinity National Forest, and in Lava Beds National Monument in Siskiyou County, California, in the United States. The fire was started by a lightning strike and was first reported on August 1, 2021. As of October 15, the fire had burned 145,632 acres (58,935 ha).
United States
California 
Los Angeles 
