Desoto County Regional Utility Authority
- Regional governmental collaboration engaged in installing of a county-wide sewer system and constructing new wastewater treatment plants. Includes project history and current news.
- http://www.dig-itdesoto.org/

DeSoto County, Mississippi
- Includes information on the county governmental departments, elected officials, phone directory, history, frequently asked questions and local links.
- http://www.desotoms.com/