Valmeyer is a village in Monroe County, Illinois, United States. The population was 1,233 at the 2020 census. It was originally located in the American Bottom floodplain of the Mississippi River but now occupies higher land to the east.
Valmeyer City Hall and Emergency Services
The remains of the business district in Old Valmeyer has been reduced to a few broken sidewalks and empty space.
Monroe County is a county located in the U.S. state of Illinois. According to the 2020 census, it had a population of 34,962. Its county seat and largest city is Waterloo.
Monroe County Courthouse in Waterloo
J. B. Bridge during the flood of 1993