Chain · United States · data through September 2026

F Firehouse Subs logo Firehouse Subs

Iceflower tracks 1,373 Firehouse Subs stores across 45 US states. It ranks #5 of 8,095 tracked US sandwich & sub shops by card spend. Its share of tracked category spend moved +3.9% 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
1,373
States
45
Category
Sandwich & Sub Shops
Category rank
#5

Growth

Firehouse Subs against its category

The biggest tracked US sandwich & sub shops 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 Firehouse Subs's share of the category quarter by quarter, indexed to 2024 Q4 = 100.

# Chain YoY share
1 S Subway logo Subway +1.6%
2 A Arby's logo Arby's -4.4%
3 J Jersey Mike's Subs logo Jersey Mike's Subs +3.5%
4 J Jimmy John's logo Jimmy John's -4.0%
5 F Firehouse Subs logo Firehouse Subs +3.9%
6 M McAlister's Deli logo McAlister's Deli +6.4%
7 C Charleys Cheesesteaks logo Charleys Cheesesteaks -9.0%
8 P Potbelly Sandwich Shop logo Potbelly Sandwich Shop -6.1%
9 P Penn Station East Coast Subs logo Penn Station East Coast Subs -7.7%
10 J Jason's Deli logo Jason's Deli -0.7%

Share of tracked category spend, indexed

100 98.1 2024 Q4 2026 Q3

Store footprint

Store map

1,373 tracked Firehouse Subs locations across 45 US states.

Customer overlap

Who shops at Firehouse Subs

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

More trends

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