Playground →
A footwear retailer, an automotive parts store, a utility company, and two spiritual leaders populate Firehouse Subs' top 10 nearest neighbors — not a single other QSR appears among them. Similarity here measures how closely two entities' audiences resemble each other in composition; a score of 0.88 means the audiences look nearly identical in shape, regardless of what the entities sell.
LongHorn Steakhouse leads at 0.88, the only neighbor that shares even the broader restaurant category. After that, the set fans out across entirely different kinds: Rack Room Shoes at 0.84, tru by Hilton at 0.84, Batteries Plus Bulbs at 0.84, and Duke Energy at 0.83. Marco's Pizza (0.83) is the only other food-and-beverage entry in the top 10. The remaining four slots go to an authors subcategory (Jon Acuff, 0.82), two spiritual leaders (Andy Stanley at 0.82 and John Piper at 0.81), and a hobbies-and-gifts retailer (Kirkland's, 0.82). The broad shape flag fits: scores span only about seven points across all ten neighbors, with no single cluster dominating.
The cross-kind composition of this top 10 — mid-range hospitality, specialty retail, a regulated utility, and faith-adjacent media figures all drawing audiences that look like Firehouse Subs' — points to an audience defined less by food preferences than by a consistent demographic and behavioral profile that cuts across categories.
