Alphabetical listing of popular business hours in Mason City:
- AAMCO Transmissions
- Aaron's
- Ace Hardware
- Advance Auto Parts
- ALDI
- American Eagle Outfitters
- Anytime Fitness
- Applebee's
- Arby's
- Auto Value
- Bank Of America
- Beltone Hearing Aid Ctr
- Best Buy
- Bon-Ton
- Brown's Shoe Fit Co
- Buckle
- Budget Truck Rental
- Buffalo Wild Wings Grill & Bar
- Burger King
- Caribou Coffee Co
- Casey's General Store
- Cato
- CENEX
- Cricket Wireless
- Culver's
- Curves
- CVS Pharmacy
- Dairy Queen
- Dollar General
- Dollar Tree
- Domino's Pizza
- Einstein Bros
- Game Stop
- GNC
- Godfather's Pizza
- Golf USA
- Great Clips
- Hallmark
- Hardee's
- Hobby Lobby
- Hy-Vee
- J C Penney
- Jiffy Lube
- Jimmy John's
- Jo-Ann Fabrics & Crafts
- Kay Jewelers
- KFC
- Kmart
- Kohl's
- Kum & Go
- Maurice's
- McDonald's
- Midas Auto Svc Experts
- Miracle-Ear
- Murphy
- NAPA Auto Parts
- NAPA Truck Service Center
- O'Reilly Auto Parts
- Payless Shoe Source
- Penske Truck Rental
- Perkins Family Restaurant
- PETCO
- Pizza Hut
- Pizza Ranch
- ProBuild Center
- Quiznos Sub
- Radio Shack
- Red Lobster
- Ruby Tuesday
- Sally Beauty Supply
- Sears Roebuck & Co
- Shopko
- Smart Style Family Hair Salon
- Staples
- Starbucks
- State Theatre
- Subway
- Taco Bell
- Taco John's
- Target
- T J Maxx
- United Rentals
- US Bank
- US Post Office
- Victoria's Secret
- Walgreens
- Wal-Mart
- Wells Fargo Bank
- Wendy's