Louisville
What’s happening
Weather
Forecast →Upcoming events
Put the next local happening — a market, a meeting, a concert — on the map.
Local news
Headlines via Google News · Articles belong to their publishers.
The Louisville album
Outdoors in Louisville
Parks & trails →Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-US
About Louisville
Town in New York, United StatesLouisville is a town in St. Lawrence County, New York, United States. The population was 3,145 at the 2010 census. The town is reportedly named after King Louis XIV of France, but is pronounced as "Lewis-ville." The Town of Louisville is at the northern border of the county and is west of Village of Massena.
From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)
How Louisville ranks
All →Town numbers
Housing in Louisville
The median sale price was $222,000 in May 2026.
Schools in Louisville
All Louisville schools →School Grade C-
The public schools Louisville’s kids attend, from kindergarten through graduation, trail 77% of New York’s districts on state tests and graduation. Among towns with similar incomes, they rank near the bottom.
School data from the U.S. Department of Education (NCES, EDFacts). The School Grade is our own summary of state test results and graduation rates, graded within NY. Ratings are from neighbors.
Where Louisville is
Explore map →Imported town boundary