Cities & States

Population: 9,406
Population: 2,109
East Alton
Population: 6,215
Population: 17,868
Population: 1,654
Population: 1,161
Rosewood Heights
Population: 4,051
Population: 1,653
South Roxana
Population: 2,362
Wood River
Population: 10,417

62002, 62010, 62018, 62024, 62035

Alton, Illinois

Total Population

Based on 2000, 2010 and 2015 U.S. Census data
11.56% decrease since 2000 census.
(* 2009-2015’ ACS 5-Year Estimates)

Median Income (households)

Median Age

36.3 Years
Based on 2015 U.S. Census data, median age for residents in Alton, Illinois younger than median age in the U.S

Household Type

55.9% Family Households (occupied housing units)
Based on 2015 U.S. Census data. Family Household: a household in which there is at least 1 person present who is related to the householder by birth, marriage or adoption.


Jobs in Alton, Illinois

Find More Jobs ▶
Subscribe to Our Newsletter
Sign up for FREE email updates

  • This field is for validation purposes and should be left unchanged.
Know your Cities

Enter for a chance to win this month's contest prize! Enter Now ▶