Alphabetical listing of popular business hours in Irmo:
- Advance Auto Parts
- Anytime Fitness
- Arby's
- BB&T
- Bi-Lo
- Blimpie Subs & Salads
- Bruegger's Bagels Bakery
- Burger King
- Carquest Auto Parts
- Chick-Fil-A
- Cracker Barrel
- CVS Pharmacy
- Dollar General
- Dollar Tree
- Domino's Pizza
- Dunkin Donuts
- Exxon Mobil
- Firehouse Subs
- First Citizens Bank
- Food Lion
- GNC
- Good Neighbor Pharmacy
- Hardee's
- Hertz Rent A Car
- Hungry Howie's Pizza & Subs
- Jersey Mike's Subs
- Jiffy Lube
- KFC
- Little Caesars Pizza
- Marco's Pizza