Trends · data through September 2026

Self Storage Facilities in Grand Rapids-Wyoming-Kentwood, MI

Iceflower tracks 55 stores from 26 self storage facility chains in Grand Rapids-Wyoming-Kentwood, MI. Boxer Storage grew fastest over the last year, ahead of Storage Rentals of America 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
26
Tracked stores
55
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. Boxer Storage and Storage Rentals of America sit in the high-growth half.

# Chain YoY growth
RankChainRank movementYoY growth
1 B Boxer Storage ▲1 +5.9%
2 S Storage Rentals of America logo Storage Rentals of America - -10.0%
3 E Extra Space Storage logo Extra Space Storage - -11.4%
4 C CubeSmart Self Storage logo CubeSmart Self Storage ▼1 -99.9%
  • Devon Self Storage
  • Extra Space Storage
  • Storage Rentals of America
  • National Storage
  • Boxer Storage
  • Access 24 Self Storage
  • Public Storage
  • Other tracked chains

Store footprint

Store map

55 tracked store locations in Grand Rapids-Wyoming-Kentwood, MI. The 7 largest tracked chains are highlighted.

  • Devon Self Storage (5)
  • Extra Space Storage (8)
  • Storage Rentals of America (5)
  • National Storage (3)
  • Boxer Storage (7)
  • Access 24 Self Storage (2)
  • Public Storage (2)
  • Other tracked chains

Top tracked chains by store count

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