Allentown

Population

121,470 (2020)

Type

City

Area

17.56 sq mi (45.49 km²), 0.44 sq mi water

Median age

36.9

Households

61,819

Persons per household

2.6

Median household income

$52,804

Average house value

$159,619

Businesses

4,562

Employees

99,181

Government

CITY OF ALLENTOWN

Government office

435 HAMILTON ST, ALLENTOWN, PA 18101