Helfrichsville is a populated place located in Lehigh County, Pennsylvania. It appears on the Topton USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 717.53 feet (218.70 m) above sea level.
Lehigh County · Pennsylvania
Helfrichsville is a populated place located in Lehigh County, Pennsylvania. It appears on the Topton USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 717.53 feet (218.70 m) above sea level.