Trends · data through September 2026

Self Storage Facilities in San Antonio-New Braunfels, TX

Iceflower tracks 149 stores from 26 self storage facility chains in San Antonio-New Braunfels, TX. Extra Space Storage grew fastest over the last year, ahead of StorageMart and Morningstar 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
26
Tracked stores
149
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. Extra Space Storage and StorageMart sit in the high-growth half.

# Chain YoY growth
RankChainRank movementYoY growth
1 E Extra Space Storage logo Extra Space Storage - +9.9%
2 S StorageMart logo StorageMart ▲2 -2.3%
3 M Morningstar Storage logo Morningstar Storage ▲1 -8.2%
4 C CubeSmart Self Storage logo CubeSmart Self Storage - -19.2%
5 I iStorage logo iStorage ▼1 -30.4%
6 A A-AAAKey Mini Storage - Dezavala ▼2 -68.7%
  • Extra Space Storage
  • CubeSmart Self Storage
  • U-Haul Moving & Storage
  • StorageMart
  • iStorage
  • Public Storage
  • Store Space Self Storage
  • Other tracked chains

Store footprint

Store map

149 tracked store locations in San Antonio-New Braunfels, TX. The 7 largest tracked chains are highlighted.

  • Extra Space Storage (78)
  • CubeSmart Self Storage (27)
  • U-Haul Moving & Storage (1)
  • StorageMart (8)
  • iStorage (6)
  • Public Storage (1)
  • Store Space Self Storage (1)
  • Other tracked chains

Top tracked chains by store count

More trends

Ready to see your market clearly?

Create an account, pick a plan, and explore your merchants, competitors and customers the way they actually behave.