Hattiesburg is a city in the U.S. state of Mississippi , primarily in Forrest County (where it is the county seat )  and extending west into Lamar County . The city population was 45,989 at the 2010 census ,  with an estimated population of 46,805 in 2015. 
It is the principal city of the Hattiesburg, Mississippi, Metropolitan Statistical Area , which encompasses Forrest, Lamar and Perry counties.
WUSM-Southern Miss Radio is dedicated to playing the best music ever recorded. With a broad base of American music at its core, Rock & Roll, Rhythm & Blues, Jazz and all music native to America can be heard on WUSM. Southern Miss Radio also provides listeners an alternative to traditional commercial radio by providing access […]