Chain · United States · data through September 2026

iStorage

Iceflower tracks 189 iStorage stores across 24 US states. It ranks #4 of 1,899 tracked US self storage facility chains by card spend. Its share of tracked category spend moved -23.4% over the last year.

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 stores
189
States
24
Category
Self Storage Facility
Category rank
#4

Growth

iStorage against its category

The biggest tracked US self storage facility chains by card spend, with year-over-year growth of category share. Share means a chain's slice of tracked category spend. It can decline while the chain's own sales grow. The chart tracks iStorage's share of the category quarter by quarter, indexed to 2024 Q4 = 100.

# Chain YoY share
1 Extra Space Storage -1.9%
2 CubeSmart Self Storage -10.9%
3 Public Storage -
4 iStorage -23.4%
5 StorageMart +1.2%
6 Storage Rentals of America +2.8%
7 SmartStop Self Storage -
8 Self Storage Plus +2.2%
9 Compass Self Storage -
10 Storage Sense +8.7%

Share of tracked category spend, indexed

100 23.3 2024 Q4 2026 Q3

Store footprint

Store map

189 tracked iStorage locations across 24 US states. Texas, Florida, and Michigan hold 35% of them.

Customer overlap

Who shops at iStorage

Tracked chains iStorage customers also buy from more than a similarly active shopper would, indexed to the strongest overlap (100). From real card transactions.

Dillonvale IGA 100
South Link 75
The Brown Bag 66
Kingsbay Food 64
Olde Town Pub 56
H-E-B 53

More trends

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