Naperville

Population

147,986 (2020)

Type

City

Area

39.11 sq mi (101.3 km²), 0.59 sq mi water

Median age

38.2

Households

56,771

Persons per household

2.8

Median household income

$120,163

Average house value

$394,908

Businesses

5,667

Employees

82,288

Government

CITY OF NAPERVILLE

Government office

400 S EAGLE ST, NAPERVILLE, IL 60540