Fayetteville is a village located in Onondaga County, New York, United States. As of the 2020 U.S. Census, the population was 4,225. The village is named after the Marquis de Lafayette, a national hero of both France and the United States. It is part of the Syracuse Metropolitan Statistical Area.

The Syracuse Metropolitan Statistical Area, as defined by the United States Census Bureau, is an area consisting of three counties in central New York, anchored by the city of Syracuse. As of the 2020 census, the MSA had a population of 662,057, slightly down from 662,577 in the 2010 census.