Keymar, MDZIP code 21757 encompasses the small rural town of Keymar, Maryland. Nestled in northern Frederick County, this area is known for its scenic countryside and historic charm. Important landmarks include the Keymar Evangelical Lutheran Church, Keymar Fire Company, and Francis Scott Key High School. Residents enjoy a peaceful way of life surrounded by rolling hills and farmland. |
ZIP code 21757Keymar, MDUnited StatesUS > MD > Frederick County > 21757 Daylight Saving:
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