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Waterloo, IL Profile


Waterloo, IL, population 9,980, is located in Illinois's Monroe county, about 20.3 miles from St Louis and 105.0 miles from Springfield.

Through the 90's Waterloo's population has grown by about 50%. It is estimated that in the first 5 years of the past decade the population of Waterloo has grown by about 21%. Since 2005 Waterloo's population has grown by about 8%.

Population Statistics

Gender

Population by Gender
Males 47%
Females 53%
As % of Population
   

Race

Population by Race
White99%
African American0%
Native American0%
Asian0%
Hawaiian0%
Other/Mixed1%
As % of Population
   

Age


Median Age
Population9.99
Males9.99
Females9.99
Vs. State Median Age
  
  
  
Males by AgeFemales by Age
Under 209.99%Under 20: 9.99%
20 to 409.99%20 to 40: 9.99%
40 to 609.99%40 to 60: 9.99%
Over 607.00%Over 60: 9.99%
Age Distribution
       
       
       
       

Size


Population by YearChange Rate
20008,140N/A
20018,3983.17%
20028,6563.07%
20038,9253.11%
20049,1122.10%
20059,2561.58%
20069,4982.61%
20079,6771.88%
20089,8441.73%
20099,9801.38%
Vs. State Change Rate
 
    
    
    
    
    
    
    
    
    

Economics


Household Income
Median$46,938
Vs. State Median Income
    

Location

Elevation717 feet above sea level
Land Area2.7 Square Miles
Water Area0.1 Square Miles



Area Map