Boulder

Population

107,645 (2020)

Type

City

Area

26.82 sq mi (69.45 km²), 1.05 sq mi water

Median age

32.8

Households

51,579

Persons per household

2.2

Median household income

$71,844

Average house value

$646,281

Businesses

6,783

Employees

83,735

Government

CITY OF BOULDER

Government office

PO BOX 791, BOULDER, CO 80306