Trends · data through September 2026

Self Storage Facilities in South Carolina

Iceflower tracks 239 stores from 66 self storage facility chains in South Carolina. Go Store It Self Storage grew fastest over the last year, ahead of Prime Storage and Extra Space 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
66
Tracked stores
239
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. Go Store It Self Storage and Prime Storage sit in the high-growth half.

# Chain YoY growth
RankChainRank movementYoY growth
1 G Go Store It Self Storage logo Go Store It Self Storage ▲2 +5.3%
2 P Prime Storage logo Prime Storage - +4.7%
3 E Extra Space Storage logo Extra Space Storage - +2.2%
4 C CubeSmart Self Storage logo CubeSmart Self Storage - -7.1%
5 M Midgard Self Storage logo Midgard Self Storage - -14.7%
6 S Storage Rentals of America logo Storage Rentals of America - -20.8%
7 S StoreSmart Self-Storage - -35.8%
8 M Morningstar Storage logo Morningstar Storage - -39.8%
9 L Life Storage logo Life Storage ▼2 -100.0%
  • Extra Space Storage
  • CubeSmart Self Storage
  • Holmestown Self Storage
  • Morningstar Storage
  • Sigma Drive Self Storage
  • SmartStop Self Storage
  • SpareBox Storage
  • Other tracked chains

Store footprint

Store map

239 tracked store locations in South Carolina. The 7 largest tracked chains are highlighted.

  • Extra Space Storage (100)
  • CubeSmart Self Storage (30)
  • Holmestown Self Storage (1)
  • Morningstar Storage (5)
  • Sigma Drive Self Storage (1)
  • SmartStop Self Storage (3)
  • SpareBox Storage (6)
  • Other tracked chains

Top tracked chains by store count

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