Garner is a town in Wake County, North Carolina, United States. The population is 31,159 as of the 2020 census. A suburb of Raleigh, the city limits are entirely within Wake County, though portions of unincorporated Wake County, as well as the Cleveland community in northern Johnston County, have Garner mailing addresses. It is part of the Research Triangle region of North Carolina and serves as a bedroom community for the region.