Carbon County is a county in the Commonwealth of Pennsylvania. It is located in Northeastern Pennsylvania. As of the 2020 census, the population was 64,749. The county is also part of Pennsylvania's Coal Region and Northeastern Pennsylvania.
Heidelberg Township is a township in Lehigh County, Pennsylvania. The population of Heidelberg Township was 3,416 at the 2010 census. It is a suburb of Allentown in the Lehigh Valley, which had a population of 861,899 and was the 68th-most populous metropolitan area in the U.S. as of the 2020 census.
North Whitehall Township is a township in Lehigh County, Pennsylvania. The population of North Whitehall Township was 15,655 at the 2020 census. It is a suburb of Allentown in the Lehigh Valley, which had a population of 861,899 and was the 68th-most populous metropolitan area in the U.S. as of the 2020 census.
Schnecksville is an unincorporated community and census-designated place (CDP) in North Whitehall Township in Lehigh County, Pennsylvania. The population of Schnecksville was 2,935 at the 2010 census.
Upper Saucon Township is a township in Lehigh County, Pennsylvania. It is part of the Lehigh Valley metropolitan area, which had a population of 861,899 and was the 68th-most populous metropolitan area in the U.S. as of the 2020 census. The township had a population of 16,973 as of the 2020 census.
Washington Township is a township in Lehigh County, Pennsylvania. The population of Washington Township was 6,624 at the 2010 census. It is a suburb of Allentown in the Lehigh Valley, which had a population of 861,899 and was the 68th-most populous metropolitan area in the U.S. as of the 2020 census.
Pennsylvania Route 100 is a 59.4-mile (95.6 km) long state highway in the U.S. state of Pennsylvania that runs from U.S. Route 202 near West Chester north to PA 309 in Pleasant Corners. The route runs between the western suburbs of Philadelphia and the Lehigh Valley region of the state, serving Chester, Montgomery, Berks, and Lehigh counties. PA 100 intersects several important highways, including US 30 in Exton, the Pennsylvania Turnpike (Interstate 76, near Lionville, US 422 near Pottstown, US 222 in Trexlertown, and I-78/US 22 in Fogelsville. Several sections of PA 100 are multi-lane divided highway with some interchanges, including between US 202 and the Pennsylvania Turnpike in Chester County between south of Pottstown and New Berlinville, and between Trexlertown and Fogelsville.
Pennsylvania Route 309 is a state highway that runs for 134 miles (216 km) through eastern Pennsylvania. The route runs from an interchange between PA 611 and Cheltenham Avenue on the border of Philadelphia and Cheltenham Township north to an intersection with PA 29 in Bowman Creek, a village in Monroe Township in Wyoming County. The highway connects Philadelphia and its northern suburbs to Allentown and the Lehigh Valley, and Hazleton and Wilkes-Barre in Wyoming Valley.
Pennsylvania Route 145 is a 20.89 mi (33.62 km) long north–south state highway in the Lehigh Valley area of eastern Pennsylvania. It connects Interstate 78 (I-78) and PA 309 in Lanark, Lehigh County, north to PA 248 in Lehigh Gap, Northampton County.
Pennsylvania Route 248 is a 31.3 mi (50.4 km) long state highway in the eastern part of the U.S. state of Pennsylvania. The western terminus of the route is at U.S. Route 209 in Weissport East, a CDP in Franklin Township. The eastern terminus is at PA 611 in Easton. The route begins at US 209 in Carbon County and heads southeast parallel to the Lehigh River as a four-lane divided highway to Bowmanstown, where it becomes a freeway and heads through Palmerton. Upon crossing Lehigh Gap in Blue Mountain, PA 248 enters Northampton County and becomes a two-lane undivided highway that heads southeast through rural areas, serving Bath and Nazareth. From here, the route runs southeast through suburban areas to Wilson, where it turns east and follows city streets through Easton.
Pennsylvania Route 329 is a Pennsylvania state highway that runs for 12.9 miles (20.8 km) through Lehigh and Northampton counties in the Lehigh Valley region of the state. It runs from PA 873 in the North Whitehall Township village of Neffs east to PA 248 and PA 987 in Bath. The route is a two-lane undivided road that runs through a mix of rural and developed areas to the north of the cities of Allentown and Bethlehem, serving the communities of Balliettsville, Egypt, Cementon, and Northampton. PA 329 intersects PA 145 near Egypt and runs concurrent with PA 987 between East Allen Township and the eastern terminus in Bath.
Pennsylvania Route 29 is a 118-mile-long (190 km) north–south state highway that runs through most of eastern Pennsylvania.
New Tripoli is an unincorporated community and census-designated place (CDP) in Lynn Township in Lehigh County, Pennsylvania. As of the 2020 census, the population was 840. New Tripoli is part of the Lehigh Valley, which had a population of 861,899 and was the 68th-most populous metropolitan area in the U.S. as of the 2020 census.
Pennsylvania Route 222 is a 4.482 mi (7.213 km)-long state highway located in Allentown and its immediate suburbs in the Lehigh Valley region in eastern Pennsylvania.
Cedar Crest Boulevard, colloquially known as Cedar Crest and The Boulevard, is a major north-south highway in Lehigh County, Pennsylvania in the Lehigh Valley region of eastern Pennsylvania. South of Interstate 78 (I-78), the road is part of Pennsylvania Route 29. North of it, the road becomes State Route 1019.
Pennsylvania Route 873 is a north-south, two-lane road in the Lehigh Valley region of Pennsylvania, mainly located in northern Lehigh County with a small section in Northampton County. Its southern terminus is at PA 309 in Schnecksville. Its northern terminus is at PA 248 in the Lehigh Township hamlet of Weiders Crossing. The route runs through rural areas in northern Lehigh County, intersecting the western terminus of PA 329 in Neffs. PA 873 passes through Slatington as Main Street before it crosses the Lehigh River into Northampton County and immediately reaches its northern terminus south of Lehigh Gap in Blue Mountain.
Pennsylvania Route 378 (PA 378) is a north-to-south road in Lehigh and Northampton counties in the Lehigh Valley region of the U.S. state of Pennsylvania. The southern terminus is at PA 309 in Center Valley. Its northern terminus is at U.S. Route 22 (US 22) in Bethlehem. The route heads north from PA 309 as a two-lane undivided road through Upper Saucon Township and Lower Saucon Township before crossing South Mountain into Bethlehem. Here, PA 378 follows city streets through Bethlehem's South Side, intersecting the northern terminus of PA 412. The route crosses the Lehigh River and becomes a four-lane freeway that continues north to US 22. PA 378 is the only highway from US 22 to Center City Bethlehem, and a quick route for visitors traveling to the Wind Creek Bethlehem casino resort on the city's South Side.
State Route 1002(SR 1002), locally known as Tilghman Street and Union Boulevard, is a major 13.8 mi (22.2 km) long east–west road in the Lehigh Valley area of the U.S. state of Pennsylvania. The majority of the roadway is the former alignment of U.S. Route 22, maintained by the Pennsylvania Department of Transportation as a Quadrant Route, and is not signed except on small white segment markers.
Neffs is a small village that is located mainly in North Whitehall Township and also partially in Washington Township in Lehigh County, Pennsylvania. It is part of the Lehigh Valley, which has a population of 861,899 and is the 68th-most populous metropolitan area in the U.S. as of the 2020 census.
Cementon is an unincorporated area and census-designated place (CDP) in Lehigh County, Pennsylvania. The town is in Whitehall Township, 7 miles (11 km) north of Allentown. As of the 2020 census, the population of Cementon was 1,657. Cementon is part of the Lehigh Valley metropolitan area, which had a population of 861,899 and was the 68th-most populous metropolitan area in the U.S. as of 2020. It uses the Whitehall Township ZIP Code of 18052.
United States 
Pennsylvania