ZIP Code 46793
About Waterloo
Waterloo is a town in Grant and Smithfield townships, DeKalb County, Indiana, United States. The population was 2,116 at the 2020 census.
From Wikipedia — text licensed CC BY-SA 4.0.
Area Profile
US Census (ACS 5-year · Gazetteer)
4,122
population
$74,412
median household income
78
people / sq mi
$177,500
median home value
$840
median gross rent
38.9
median age
1,782
housing units
1,646
households
53.0
land area (sq mi)