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20x30 Storage in Kingsport, TN

Tennessee | Kingsport

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

For residents of Kingsport, TN, 10 Federal Storage offers oversized 20x30 units perfect for handling your largest storage needs. With nearly 600 square feet, these units can store multiple vehicles, large quantities of furniture, or heavy-duty business equipment.

Our facility is located near I-26 and US-11W, giving easy access to residents across Sullivan County. Families moving into new homes near Warriors’ Path State Park often rely on oversized units during relocations. Local businesses downtown and along Eastman Road use them to store work trucks, tools, and inventory. Outdoor enthusiasts find them ideal for boats, trailers, and RVs, ready for adventures on Boone Lake or South Holston Lake.

We prioritize convenience and security with 24/7 gated access, wide driveways, and modern lighting. Whether you’re moving, managing a business, or safeguarding recreational vehicles, 10 Federal Storage in Kingsport provides oversized storage solutions you can depend on.

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