The Multimedia and Web Communications section is responsible for the dissemination of county information through TV Gwinnett, the web, and other electronic methods. Communications are limited to official County meetings and related functions, messages to residents, links to relevant government sites, and general information from County departments.

Along with creating and organizing programming for TV Gwinnett, the Multimedia and Web Communications Section also makes a number of informational videos detailing various aspects of Gwinnett County. Many of these videos are available on-demand on the County's website. Live streaming of TV Gwinnett is also available on the website. Upon request, multimedia presentations are also available in DVD, CD, and various digital file formats.

In addition to still photography, this section also provides Audio/Visual support for the Gwinnett Justice and Administration Center and assists in the planning and implementation of large meetings, events, and presentations.