Waterloo Ohio About
Waterloo Ohio has a zip code of 45688. The current date and time in Waterloo is May 4, 2024, 4:22 am and it has a population of 440 people. Waterloo Ohio lies at an elevation of 540 feet.
Waterloo Ohio has a zip code of 45688. The current date and time in Waterloo is May 4, 2024, 4:22 am and it has a population of 440 people. Waterloo Ohio lies at an elevation of 540 feet.