Waterloo
Market InsightsWaterloo is a city in Monroe County, Illinois, United States. The population was 9,811 at the 2010 census. It is the county seat of Monroe County.
explore listings in Waterloo
Neighborhoods in Waterloo
Bradford NorthCedar Lake EstatesCountry Club HillsDeer Ridge CrossingDrury House Pt Us Survey 640East Rdg Add 05Grand TerraceJ B Moores AddLegacy SubdivisionMoore Street StationNaNatalie EstatesNatalie EstsNot In A ComplexNot In A SubdivisionNot In A Subdv.Parkwood Estates 2Nd AddPautler HeightsPrairie Lake Mdws Add 01Quail Ridge
Show More