Alton Demographics

Population
26,526
% Male
48
% Female
52
Median Age
36.92
Households
11,170
Family
6,425
Non-Family
941
With Children
2909
No Children
3,516
Average Household Size
2.335
Median household income
$37,655
Average household income
$46,724
Per capita income
$20,021
Median Disposable Income
$33,120