Homes for Sale in 93528

About Johannesburg: The 93528 ZIP code is in Johannesburg, CA. Johannesburg is a census-designated place (CDP) in Kern County, California, in a mining district of the Rand Mountains. Johannesburg is located 1 mile (1.6 km) east-northeast of Randsburg, at an elevation of 3,517 feet (1,072 m). The terminus of the Randsburg Railway was here from 1897 to 1933. The population was 113 at the 2020 census, down from 172 at the 2010 census. Johannesburg is divided from the neighboring community of Randsburg by a ridge. The town is frequently referred to as "Joburg" by locals and frequent visitors to the northwest Mojave Desert.