How Many Extra Space Storage Facilities are in the U.S.?

As of 2024, Extra Space Storage is the largest self storage company in the U.S., with over 4,000 storage facilities across 42 states and Washington, D.C.

How many storage facilities does Extra Space Storage currently have ownership interest in?

Extra Space Storage has ownership interest in 2,436 facilities as of 2024. Of these, 1,967 are wholly-owned, and 469 are in joint ventures.

How many storage facilities does Extra Space Storage operate on behalf of third-party owners?

Extra Space Storage managed 1,575 stores for independent owners under the company's third-party management platform in 2024.

How much total square footage does Extra Space Storage have across its portfolio?

With Extra Space Storage's portfolio of 2.8 million units, the total rentable space is around 308 million square feet. This makes us the largest operator of self storage properties in the U.S.

With one of the most expansive networks of self storage locations in the country, it’s easy to find nearby storage when you need it—whether you're moving to a new home, renovating your current space, decluttering, or navigating a major life transition. We offer a wide selection of storage unit sizes and amenities to meet both personal and business storage needs, so you can find the right storage solution wherever life takes you.

What Services Does Extra Space Storage Offer?

Extra Space Storage provides a wide range of storage solutions to meet residential and business storage needs. Our facilities offer amenities like climate-controlled storage, drive-up access, indoor and outdoor vehicle storage, and commercial storage options—which are great for storing retail inventory or heavy equipment. Many locations also feature extended access hours, advanced security, and online account management for added convenience.

Interested in Partnering with Extra Space Storage?

Looking to bring your independently-owned storage facility to the next level? Consider joining the Extra Space Storage family to grow your business through our third-party management platform!