Morrisville is a town located primarily in Wake County, North Carolina, United States. According to the 2020 census, the population was 29,630. Morrisville is part of the Research Triangle metropolitan region, located midway between the cities of Raleigh and Durham. The Research Triangle region encompasses the Raleigh-Durham-Cary, NC Combined Statistical Area. The operational headquarters of Lenovo is located in the municipal limits.