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20x20 Storage in Kingsport, TN

Tennessee | Kingsport

Every location: rent online, month-to-month, same-day move-in.

Kingsport, TN, located along I-26 and US-23 in the Tri-Cities region, is a community where storage is always needed. A 20x20 storage unit at 10 Federal Storage delivers 400 square feet of secure space for household goods, vehicles, or business equipment.

Our Kingsport facility offers gated entry, wide aisles, and bright lighting for safety and convenience. Rentals are available online 24/7 with flexible leases.

Serving Kingsport, Johnson City, and Bristol, our large units are a trusted solution for residents, students, and businesses.

What Our Customers Say

“Super easy to rent a unit online! Great deals on units & insurance for your personal items being stored!”

Ashley Jones

Greeneville, TN

November 7, 2026 · Verified Google Review

“Marco is fantastic and made switching our account info super easy and convenient. Thank you Marco!!”

Justin Blair

Gray, TN

November 6, 2026 · Verified Google Review

“Great experience and customer service was such a great help! Nice facility!”

Tonya Taylor

Johnson City, TN

November 6, 2026 · Verified Google Review

“Cheapest storage facility in greeneville. Very clean and well kept.”

Jessica Arwood

Greeneville, TN

November 4, 2026 · Verified Google Review

“I love 10 Federal Storage”

Jacqueline Gregg

Greeneville, TN

November 1, 2026 · Verified Google Review

“I have received excellent customer service for several years every time I have called with questions or concerns. As I have been transitioning items out of storage,I have been able to downsize into smaller units twice. The staff has consistently worked with me to find the best options and maximize the value and benefits for my needs. I truly appreciate their professionalism, flexibility , and willingness to help. I continue to be a happy customer and highly recommend their services!”

beckywisenurse

Gray, TN

October 30, 2026 · Verified Google Review

Storage Unit Sizes & Types in Kingsport, Tennessee