Mount Bethel Real Estate View 10 listings HomeGuidesMount Bethel Mount Bethel is an unincorporated community in Upper Mount Bethel Township in Northampton County, Pennsylvania, United States. Mount Bethel is located along Pennsylvania Route 611 north of the intersection with Pennsylvania Route 512. Guides PoconosStroudsburgEast StroudsburgTannersvilleMount PoconoBartonsvilleMount BethelSaylorsburgBuck HillMonroe County