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ZIP Code Database - Facts & Stats

Data Last Updated: January 1, 2023

Area Code 312

Area Code 312 Covers These States

Area Code 312 covers 3 Counties

Area Code 312 Demographic Information *

White Population:1,246,728
Black Population:1,056,172
Hispanic Population:756,641
Asian Population:132,567
Hawaiian Population:1,790
Indian Population:10,306
Other Population:394,394
Male Population:1,421,401
Female Population:1,505,447
Avg House Value:$161,712.50
Avg Household Income:$41,879.71
Avg Persons Per Household:2.60
Median Age:33.17
Median Age (Male):32.02
Median Age (Female):34.14

* Demographic data is based on information taken from the 2010 Census.

Area Code 312 covers 25 Cities Products