Charter City
Incorporated: August 6, 1957
City Hall: 5050 N Irwindale Ave, Irwindale, California 91706
City Telephone: (626) 430-2200
Website: www.ci.irwindale.ca.us
Population (2010 Census): 1,422 (2000 Census: 1,446; 1990 Census: 1,050). For latest State Population Estimates, click here.
Population Density (2010 Census): 161.1 persons per square mile
Population Age 65+ (2010 Census): 10.6% (2000 Census: 8.1%; 1990 Census: 7.7%)
Population Under Age 18 (2010 Census): 26.2% (2000 Census: 33.4%; 1990 Census: 34.5%)
Land Area: 8.83 square miles (22.86 square kilometers)
Water Area: 0.79 square miles (2.04 square kilometers)
Named by a fruit grower combining his last name Irwin and his daughter’s first name Dale.
City in red below. Click on map for more detailed color map of county.
