Carriage House of Sumter Sumter, SC - Assisted Living Community size: Large (26-100) Get Prices & Availability (800) 341-4753 Office Carriage House of Sumter is a terrific assisted living community in Sumter, South Carolina. It is within exciting Sumter County which is part of the Palmetto State. + Read more Share this listing: Sumter Senior Services Near Me None Listed Sumter Senior Living Near Me