Greenwood is a city in and one of the two county seats of Sebastian County, Arkansas, United States. It is the fifth largest municipality in the Fort Smith, Arkansas-Oklahoma Metropolitan Statistical Area with a population of 8,952 according to the 2010 US Census. According to estimates based on the most recent census, the population of Greenwood in 2018 was 9,397.
Zip Codes in Greenwood, AR that we also serve: 72936