Allen Maryland Campgrounds
Allen Maryland has a zip code of 21810. The current date and time in Allen is April 19, 2024, 3:38 pm and it has a population of 38 people. Allen Maryland lies at an elevation of 23 feet.
Allen Maryland has a zip code of 21810. The current date and time in Allen is April 19, 2024, 3:38 pm and it has a population of 38 people. Allen Maryland lies at an elevation of 23 feet.