Joppa, MD

ZIP code 21085 encompasses the town of Joppa, Maryland, located in Harford County. This area is known for its proximity to the Gunpowder Falls State Park, offering outdoor recreational activities such as hiking and fishing. Other notable landmarks in the area include the historic Jerusalem Mill Village, a restored 18th-century industrial village, and Mariner Point Park, which features a boat ramp and picnic areas along the waterfront.