The New Madrid County Library offers patrons and visitors many library services. These services vary from branch to branch.
- Photocopier
- Fax machine
- Public access computers
- Reference material
- Genealogy at New Madrid Memorial Library
- Audio, DVD and VHS Collection
- Large Print Books
- Inter-library loan
- Downloadable audio books and e-books (Libby App)
- Magazines
- Newspapers
- Summer Reading Program
- Optelec Reader – magnified
- Free Wifi at Gideon, New Madrid and Portageville Branches
- Notary Public services available at Portageville Branch
- e-sequels website
- Wifi printers available at New Madrid and Portageville Branches