Del Sur is an unincorporated community in the Mojave Desert, in Los Angeles County, California. The town has a population of about 1,750. The ZIP Code is 93536 and the community is inside area code 661.
Del Sur is derived from a Spanish phrase meaning "of the south".
Del Sur is located about 9 miles (14Â km) west of Quartz Hill and 15 miles (24Â km) northwest of Palmdale in the Antelope Valley portion of Southern California. It is surrounded by the city of Lancaster.