The Sussex County Library System's mission is to provide residents with resources and services that fulfill their educational, informational, and recreational needs. The Franklin Branch, as part of this system, offers access to information in various formats, including internet and Wi-Fi access, computer use, and technology training. It provides a collection of current fiction, non-fiction, and films, as well as engaging programs for all ages, aiming to foster learning and community connections. The library serves as a meeting place for people and ideas, informing, inspiring, and encouraging imagination for the future.