United Way of Southeast Mississippi
- Agency funding 20 health and human service agencies in Forrest, Lamar and Perry Counties.
- http://unitedwaysems.org/

R3SM - Restore, Rebuild, Recover
- Supports efforts to repair and rebuild homes and lives in storm-affected areas of southern Mississippi. Includes information about projects.
- http://www.r3sm.org/

Gulf Coast Community Foundation, Inc.
- Details permanent funds, with information for donors, as well as providing grant application guidelines. Serves Hancock, Harrison, Jackson, Pearl River, Stone, and George counties.
- http://www.gulfcoastfoundation.org/

Center for the Prevention of Child Abuse
- Provides information about programs, initiatives, and resources available to children and families exposed to abuse or neglect. Offices in Gulfport, Hattiesburg, Wiggins, Waveland, and Pascagoula.
- http://www.mscpca.com/

Boy Scouts of America - Pine Burr Area Council
- Serving youth in 17 counties from the headquarters in Hattiesburg. Official site includes a calendar and information on districts, training, camps, and contacts.
- http://www.pineburrscouting.org/

American Red Cross of South Central Mississippi
- Nonprofit that provides disaster relief, preparedness, safety training, and other services in Forrest, Lamar, Stone, Perry, Greene, Covington, Marion and Jefferson Davis counties.
- http://www.southcentralmsredcross.org/