Chain · United States · data through August 2026

W Which Wich logo Which Wich

Iceflower tracks 219 Which Wich stores across 26 US states. It ranks #25 of 2,543 tracked US sandwich shops chains by card spend. Its share of tracked category spend moved -20.5% 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
219
States
26
Category
Sandwich Shop
Category rank
#25

Growth

Which Wich against its category

The biggest tracked US sandwich shops 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 Which Wich's share of the category quarter by quarter, indexed to 2024 Q1 = 100.

# Chain YoY share
1 S Subway logo Subway -12.6%
2 J Jimmy John's logo Jimmy John's +4.1%
3 J Jersey Mike's Subs logo Jersey Mike's Subs +13.5%
4 F Firehouse Subs logo Firehouse Subs +4.7%
5 M McAlister's Deli logo McAlister's Deli +4.9%
6 C Charleys Cheesesteaks logo Charleys Cheesesteaks +8.5%
7 P Potbelly Sandwich Shop logo Potbelly Sandwich Shop +9.1%
8 P Penn Station East Coast Subs logo Penn Station East Coast Subs -1.4%
9 J Jungle Jim's International Market logo Jungle Jim's International Market -
10 P Primanti Bros. logo Primanti Bros. -7.8%
25 W Which Wich logo Which Wich -20.5%

Share of tracked category spend, indexed

100 71.6 2024 Q1 2025 Q4

Store footprint

Store map

219 tracked Which Wich locations across 26 US states.

Customer overlap

Who shops at Which Wich

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

H H-E-B logo H-E-B 86
F Fresh logo Fresh 73
F Food Lion logo Food Lion 62
H Handy Mart 58
T Tom Thumb logo Tom Thumb 49
M MCX logo MCX 46
G Grayson Collin Electric Cooperative 37

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