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15x20 Storage in Johnson City, TN

Tennessee | Johnson City

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

Johnson City, TN, nestled in the Appalachian Highlands and part of the Tri-Cities region, is a vibrant community near I-26 and US-321. A 15x20 storage unit at 10 Federal Storage provides 300 square feet, large enough for whole households, multiple vehicles, or business inventory.

Our Johnson City facility features gated entry, wide drive aisles, and excellent lighting for added peace of mind. Rentals can be completed 24/7 online with convenient month-to-month leasing, so you can store for a season or long-term.

Located close to East Tennessee State University, Buffalo Mountain Park, and downtown Johnson City, our storage units serve students, families, and businesses across Washington County.

What Our Customers Say

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

Tonya Taylor

Johnson City, TN

November 6, 2026 · Verified Google Review

“fast and easy to get a storage unit and at a decent price”

Teresa Lowery

Johnson City, TN

October 16, 2026 · Verified Google Review

“They are a very nice bunch of people the understand if a problem comes up about the payment and that means a lot so come try them out.”

Donna Davis

Johnson City, TN

October 12, 2026 · Verified Google Review

“2nd time using this facility since it’s so easy and affordable”

Carla Hamel

Johnson City, TN

October 1, 2026 · Verified Google Review

“Easy no hassle...”

J

Johnson City, TN

September 26, 2026 · Verified Google Review

“The call center staff and the in house staff have been a great help with any questions I've ever had!”

Allison Mills

Johnson City, TN

August 7, 2026 · Verified Google Review

Storage Unit Sizes & Types in Johnson City, Tennessee