Literacy Council of Sumner County
- Provide resources, counseling, and tutoring to children, youth, and adults to enhance their skills in all academic areas. Includes details of services, FAQs, hours and information for volunteers and donors. Located in Hendersonville.
- http://www.literacysumner.org/

Sumner County Humane Society
- Operates a animal shelter in Hendersonville and works to encourage pet adoption and prevention of animal overpopulation.
- http://www.sumnerhumane.org/