Extra Space Storage Inc.
Extra Space Storage Inc. is an American real estate investment trust headquartered in Salt Lake City, Utah that invests in self storage facilities. The company rents storage units, including climate controlled units, drive-up units, lockers, boat storage, RV storage and business storage under the brands Extra Space Storage, Life Storage, and Storage Express. As of April 29, 2025 the company owned and/or operated 3,714 locations in 43 states, and Washington, D.C. comprising approximately 2.6 million units 283.4 million square feet of net rentable space. It is the largest owner of self storage units in the United States and the largest self storage property manager.
Basic company information
Each field links to its source. Financial figures retain their reporting periods; background references are identified in the source list.
- Ticker / security symbols
- EXR [1]
- Listing exchanges
- NYSE [1]
- SEC industry
- Real Estate Investment Trusts [1]
- Business sectors
- self storage [2]
- Company / filing name
- Extra Space Storage Inc. [1]
- Headquarters location
- Cottonwood Heights; Salt Lake City [2]
- Business address
- 2795 COTTONWOOD PARKWAY, SUITE 400, SALT LAKE CITY, UT, 84121 [1]
- Founded
- 1977 [2]
- Incorporation jurisdiction
- Maryland, United States [1]
- Official website
- www.extraspace.com ↗ [2]
- Fiscal year end
- December 31 (SEC record) [1]
- ISIN (reported securities)
- US30225T1025 [2]
- CIK
- 0001289490 [1]
- SIC code
- 6798 [1]
- Country in background record
- United States [2]
Company positioning and business
Extra Space Storage Inc. is an American real estate investment trust headquartered in Salt Lake City, Utah that invests in self storage facilities. The company rents storage units, including climate controlled units, drive-up units, lockers, boat storage, RV storage and business storage under the brands Extra Space Storage, Life Storage, and Storage Express. As of April 29, 2025 the company owned and/or operated 3,714 locations in 43 states, and Washington, D.C. comprising approximately 2.6 million units 283.4 million square feet of net rentable space. It is the largest owner of self storage units in the United States and the largest self storage property manager. [3]
Extra Space Storage has won NAREIT's Leader in the Light Award for superior and sustained sustainability efforts in 2020, 2021 and 2023. The company has solar installations at many of its properties and was listed on the "Top 25 Corporate Users by Number of Solar Installations" by the Solar Energy Industries Association. [3]
Background text: Wikipedia contributors, Extra Space Storage. Selected introductory paragraphs, licensed under CC BY-SA 4.0. Official filing data is cited separately.
Financial year, securities and disclosures
The SEC submissions record gives Extra Space Storage Inc. a fiscal year end of 1231 (MMDD). Individual filings below identify their own reporting period; the filing date is the publication event, not the financial year end. [1]
Listed securities: EXR (NYSE). Multiple symbols may represent different share classes or securities of the same registrant. [4]
History and key events
Financial results and regulatory disclosures
Annual, quarterly and current reports from the collected SEC record. Insider Forms 4 and 144 are excluded. This is a selected list, not a live filing feed.
Source-verified relationships
Companies in the same industry
Comparison candidates share the SEC SIC classification 6798. This does not imply ownership, partnership or trading relationships.
Related entities and concepts
Frequently asked questions
When was Extra Space Storage Inc. founded?
Founded: 1977. The linked source provides the background record. [2]
Where is the headquarters of Extra Space Storage Inc.?
Headquarters location: Cottonwood Heights; Salt Lake City. The linked source provides the background record. [2]
Which business sectors are recorded for Extra Space Storage Inc.?
Business sectors: self storage. The linked source provides the background record. [2]
Extra Space Storage Inc. relationship map
Select a node to inspect its relationship and source.
2 verified direct relationships. Industry peers are not relationship edges.
Sources and review dates
- SEC — Extra Space Storage Inc. filing identity and securities ↗
- Wikidata — company background record (CC0) ↗
- Wikipedia contributors — Extra Space Storage (CC BY-SA 4.0) ↗
- SEC securities directory ↗
- Company chronology / filing ↗
Reviewed 23 October 2026. Financial periods and historical event dates are shown separately. Figures reflect their stated source dates; this page is not a live quote or investment recommendation.