There are 27 cities in Northampton County, Pennsylvania.

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City
Rank
2024 Population
2020 Census
Annual Change
Density (mi²)
Area (mi²)
Bethlehem177,03175,697-0.38%4,03019.11
Easton230,64328,0800.5%7,1884.26
Wilson38,0288,241-0.79%6,9511.16
Hellertown46,1606,1160.28%4,6951.31
Nazareth55,9146,040-0.62%3,7311.58
Bangor65,0605,185-0.71%3,3911.49
Wind Gap74,5022,81510.94%3,3621.34
Palmer Heights83,8944,033 3,3601.16
Eastlawn Gardens93,5363,338 2,0361.74
Pen Argyl103,4093,503-0.81%2,5401.34
North Catasauqua112,8952,970-0.75%4,0320.72
Freemansburg122,7992,871-0.74%4,0160.70
Bath132,7742,828-0.57%3,0720.90
Walnutport142,0852,073-0.19%2,7620.76
Old Orchard151,8261,807 2,5050.73
Tatamy161,5731,2086.93%2,8340.56
Roseto171,5341,580-0.9%2,4390.63
Cherryville181,4721,571 5622.62
Raubsville191,3491,244 8481.59
West Easton201,2011,237-0.91%3,9380.30
East Bangor211,0911,120-0.82%1,2870.85
Stockertown22904916-0.44%9320.97
Portland23476489-0.83%9690.49
Martins Creek24380457 4660.82
Glendon25363372-0.82%5900.61
Ackermanville26280398 2041.37
Plainfield27242278 3750.65
showing: 27 rows

Cities in Northampton County, Pennsylvania by Population (2024)

What is the largest city in Northampton County, Pennsylvania?

Bethlehem is the largest city in Northampton County.

What is the smallest city in Northampton County, Pennsylvania?

Plainfield is the smallest city in Northampton County.

How many cities are in Northampton County?

There are 27 cities in Northampton County, Pennsylvania.

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