New Tripoli, Pennsylvania 4.77

New Tripoli is a census-designated place in Lynn Township, in Lehigh County, Pennsylvania, in the United States. As of the 2010 census the population was 898 residents.The village is located at the intersection of Madison Street and Pennsylvania Route 143 near Pennsylvania Route 309 in the Lehigh Valley region of Pennsylvania. The pronunciation of New Tripoli is with the stress on "PO," as many non-natives make the mistake of stressing the first syllable which will often be corrected by natives. New Tripoli is ZIP Code 18066 in Area Code 610, Exchange 756.The village is served by Northwestern Lehigh School District.