Nortonville is a city in Hopkins County, Kentucky. It is part of the Madisonville Micropolitan Statistical Area. The population was 1,203 at the 2010 census.
Nortonville is located on the Green River, and the best way to get there is by car. The city is also served by the Nortonville Amtrak station. Nortonville is a small town with a friendly atmosphere. The people are proud of their community, and they are always willing to help out their neighbors.