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Area Code 303

Area Code 303 Covers These States

Area Code 303 covers 10 Counties

Area Code 303 covers 26 Cities

Area Code 303 Has 800 Exchanges

* Records indicated with a strike-through are exchanges which are available for assignment (but not in use) or otherwise inactive.

Area Code 303 Demographic Information

Population:2,475,317
White Population:1,998,371
Black Population:118,961
Hispanic Population:439,614
Asian Population:71,983
Hawaiian Population:2,392
Indian Population:21,986
Other Population:190,006
Male Population:1,240,766
Female Population:1,234,551
Avg House Value:$188,956.41
Avg Household Income:$54,536.97
Avg Persons Per Household:2.56
Median Age:35.28
Median Age (Male):34.60
Median Age (Female):36.06

* Demographic data is based on information taken from the 2010 Census as is Derived from our ZIP Code Database Products.

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