National Storage Affiliates Trust is a real estate investment trust headquartered in Greenwood Village, Colorado, focused on the ownership, operation and acquisition of self storage properties predominantly located within the top 100 metropolitan statistical areas throughout the United States. As of December 31, 2023, the Company held ownership interests in and operated 1,050 self storage properties, located in 42 states and Puerto Rico with approximately 68.6 million rentable square feet, which excludes 39 self storage properties classified as held for sale to be sold to a third party. NSA is one of the largest owners and operators of self storage properties among public and private companies in the United States.