Hillsdale

Population

10,253 (2020)

Type

Borough

Area

2.9 sq mi (7.52 km²), 0.04 sq mi water

Median age

42.8

Households

3,487

Persons per household

2.9

Median household income

$140,694

Average house value

$552,100

Businesses

252

Employees

1,737

Government

BOROUGH OF HILLSDALE

Government office

380 HILLSDALE AVE, HILLSDALE, NJ 07642