Alphabetical listing of popular business hours in San Marcos:
- 24 Hour Fitness
- 7-Eleven
- 99 Cents Only Stores
- Albertsons
- Anytime Fitness
- Applebee's
- Arby's
- Avis Rent A Car
- Bank Of America
- Baskin-Robbins
- Bed Bath & Beyond
- Best Buy
- Big O Tires
- Budget Truck Rental
- Buffalo Wild Wings Grill & Bar
- Burger King
- Carl's Jr
- Carquest Auto Parts
- Chase Bank
- Chevron
- Chick-Fil-A
- Chipotle Mexican Grill
- Cold Stone Creamery
- Costco
- Cricket Wireless
- Curves
- CVS Pharmacy
- Del Taco
- Denny's
- Dickey's Barbecue Pit
- Discount Tire Co
- Dollar Tree
- Domino's Pizza
- El Pollo Loco
- Five Guys
- Freddy's Frozen Custard & Steakburgers
- Game Stop
- GNC
- Great Clips
- Grocery Outlet
- Guitar Center
- Hallmark
- Health Mart Pharmacy
- Hertz Rent A Car
- Hobby Lobby
- Home Depot
- Hooters
- IHOP
- In-N-Out Burger
- Jack in the Box
- Jamba Juice
- Jersey Mike's Subs
- Jiffy Lube
- KFC
- Kohl's
- Lane Bryant
- Leslie's Pool Supplies
- Little Caesars Pizza
- Long John Silver's
- Marshalls
- McDonald's
- Menchie's Frozen Yogurt
- Noodles & Co
- Nordstrom
- O'Reilly Auto Parts
- Panda Express
- Panera Bread
- Papa John's Pizza
- Party City
- Payless Shoe Source
- Pei Wei Asian Diner
- Penske Truck Rental
- Pep Boys
- PETCO
- Pizza Hut
- Radio Shack
- Rita's Ice
- Rite Aid Pharmacy
- Ross Dress For Less
- Rubio's Fresh Mexican Grill
- Save-A-Lot
- Sherwin-Williams Paints
- Smart & Final
- Smashburger
- Smoothie King
- Sonic Drive-In
- Sprouts Farmers Market
- Staples
- Starbucks
- Subway