Glendale is an unincorporated community and census-designated place (CDP) located in Forrest County, Mississippi, United States. Glendale is approximately north of Hattiesburg on Mississippi Highway 42 and a part of the Hattiesburg, Mississippi Metropolitan Statistical Area.
As of the 2020 census, Glendale had a population of 1,681.
As of the 2020 United States census, there were 1,681 people, 624 households, and 450 families residing in the CDP.