Trends · data through September 2026

Self Storage Facilities in Charleston-North Charleston, SC

Iceflower tracks 56 stores from 16 self storage facility chains in Charleston-North Charleston, SC. Extra Space Storage grew fastest over the last year, ahead of CubeSmart Self Storage and Life 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
16
Tracked stores
56
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 CubeSmart Self Storage sit in the high-growth half.

# Chain YoY growth
RankChainRank movementYoY growth
1 E Extra Space Storage logo Extra Space Storage - +7.0%
2 C CubeSmart Self Storage logo CubeSmart Self Storage - -14.7%
3 L Life Storage logo Life Storage - -100.0%
  • Extra Space Storage
  • CubeSmart Self Storage
  • Sigma Drive Self Storage
  • Morningstar Storage
  • Main Road Self Storage Summerville
  • All Safe Storage
  • Extra Room Self Storage
  • Other tracked chains

Store footprint

Store map

56 tracked store locations in Charleston-North Charleston, SC. The 7 largest tracked chains are highlighted.

  • Extra Space Storage (26)
  • CubeSmart Self Storage (11)
  • Sigma Drive Self Storage (1)
  • Morningstar Storage (2)
  • Main Road Self Storage Summerville (1)
  • All Safe Storage (2)
  • Extra Room Self Storage (1)
  • Other tracked chains

Top tracked chains by store count

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