Trends · data through September 2026

Self Storage Facilities in the United States

Iceflower tracks 11,591 stores from 2,317 self storage facility chains in the United States. Personal Mini Storage grew fastest over the last year, ahead of Lincoln Storage and IN Self Storage.

Rankings come from real card and bank transactions across a panel of 130M+ US and EU consumers. We publish relative growth and rankings, never revenue figures. About the data

Tracked chains
2,317
Tracked stores
11,591
Consumer panel
130M+

Growth ranking

Fastest-growing tracked self storage facility chains

Ranked by year-over-year growth of share of tracked local spend. Arrows show movement in the rankings since last year. Each dot in the chart is one tracked chain: bigger market position to the right, faster growth higher up, more tracked stores in a bigger dot. Colors match the store map below. Personal Mini Storage and Lincoln Storage sit in the high-growth half.

# Chain YoY growth
RankChainRank movementYoY growth
1 P Personal Mini Storage logo Personal Mini Storage ▲5 +19.5%
2 L Lincoln Storage - +17.6%
3 I IN Self Storage ▲6 +17.3%
4 J JustStorage ▲4 +17.0%
5 S Storage Post Self Storage logo Storage Post Self Storage ▲9 +15.1%
6 A Ace Storage ▲1 +13.1%
7 S SecureSpace Self Storage logo SecureSpace Self Storage ▲2 +12.7%
8 S Security Self Storage ▲7 +12.0%
9 A American Mini Storage ▲4 +11.9%
10 G Glacier West Self Storage logo Glacier West Self Storage ▲7 +11.7%
11 U US Storage Centers logo US Storage Centers ▲2 +11.6%
12 U U-Stor Self Storage ▲8 +11.4%
13 S StorQuest logo StorQuest ▲7 +10.8%
14 G Guardian Storage logo Guardian Storage ▲1 +9.4%
15 M Money Saver Mini Storage ▲6 +8.9%
  • Extra Space Storage
  • CubeSmart Self Storage
  • Public Storage
  • iStorage
  • StorageMart
  • Storage Rentals of America
  • SmartStop Self Storage
  • Other tracked chains

Store footprint

Store map

11,591 tracked store locations in the United States. The 7 largest tracked chains are highlighted.

  • Extra Space Storage (4,028)
  • CubeSmart Self Storage (1,498)
  • Public Storage (430)
  • iStorage (186)
  • StorageMart (138)
  • Storage Rentals of America (176)
  • SmartStop Self Storage (134)
  • Other tracked chains

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