The Board of Trustees is comprised of ten members, who are appointed by the Pearl River County Board of Supervisors, the City of Poplarville, and the City of Picayune. The Board of Trustees oversees the annual budget, determines library policy, and selects the director.
Dalia McNeil, Chairman
Sandra Barker-Bolton
Ginger Bean
Cleon Dillard
Walter Lowe
Mary Beth Magee
Carol McIntosh
David Simmons
Luddia Williams