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
Bluestem FarmBradfordBradford NorthCedar Lake EstatesCity/MonroeCountry Club HillsCountry LakesCreekside EstatesDannehold Farm Estates Ph 2Delmer MeadowsDrury House Pt Us Survey 640Elsie Kolmer SubKolmer Farm Estates 2Nd AddLake/Woods Ph 01Lakeview EstatesLegacy SubdivisionMartins AddMartins AddnMoore Street StationNatalie Estates
Show More