Highland Maryland About
Highland Maryland has a zip code of 20777. The current date and time in Highland is May 3, 2024, 6:21 am and it has a population of 3,074 people. Highland Maryland lies at an elevation of 233 feet.
Highland Maryland has a zip code of 20777. The current date and time in Highland is May 3, 2024, 6:21 am and it has a population of 3,074 people. Highland Maryland lies at an elevation of 233 feet.