Palmdale is located in Los Angeles County, and the urbanized centers of Palmdale and Los Angeles are separated by the San Gabriel mountain range, which is about 40 miles (64 km) wide. This range forms the southern edge of the Antelope Valley portion of the Mojave Desert. Palmdale is the second-most populous city in the Antelope Valley, and fifth overall in the Mojave Desert, after Las Vegas, Henderson, North Las Vegas, Nevada; and Lancaster. Palmdale is part of a twin-city complex with its northern neighbor Lancaster and together they are the principal cities within the Antelope Valley region ...
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