- Acapulco Mexican Restaurant
- Applebee's Neighborhood Grill
- Arby's
- Bakers Square Restaurant & Pie
- Boll Weevil Restaurant
- Boo & Mee Cafe
- Boulevard
- Bruno's Italian Restaurant
- Burger King
- California Chile
- Carl's Jr
- Carmella Cucina Italiana
- Casa Angelo
- Chin's Szechuan San Marcos
- China Wokery
- Chole's Mexican Food
- Churchill's Pub & Grille
- Coffee Pot
- Daphne's Greek Cafe
- Denny's
- Fifty Five Yardline
- Fish House Vera Cruz
- Friars Folly Wine Cellar
- Granpa Allen's Restaurant
- Grappa Pizza & Pasta
- India Princess Restaurant
- Island Brothers Teriyaki
- Jack In The Box
- Johnny Carino's Italian
- Katsu Seafood & Steak House
- KFC
- Kim's Vietnamese Noodle House
- King & I Of San Marcos
- LA Provence Bakery
- Lake San Marcos Country Club
- Leann's Lake San Marcos Cafe
- Lorine's
- Los Panchos Mexican Restaurant
- Marieta's Restaurant
- Market Street Cafe & Bakery
- Mc Donald's
- Mr Taco #2
- Nachos
- Nattiya Thai Restaurant
- Netos Mexican Food Restaurant
- Noodles & Co
- Old California Mining Co
- Oscar's Mexican Food
- Panda Express
- Panda Express
- Panda Garden
- Panera Bread
- Papa Bambino's
- Penny Lane Pub & Grill
- Philly Franks Steaks
- Pimos Pizza
- Pizza Hut
- Quiznos Sub
- Quiznos Sub
- Rice King Restaurant
- Rocco's Pizza Deli
- Rockin Baja Lobster
- Rubio's Fresh Mexican Grill
- Saigon Express
- San Elijo Hills Cafe
- San Marcos Brewery & Grill
- San Sai Japanese Grill
- Santanas Mexican Food
- Stir Fresh Mongolian Grill
- Submarina Subs & Sandwiches
- Subway Sandwiches & Salads
- Subway Sandwiches & Salads
- Taco Pablos
- Tom's Burger Family Restaurant
- Tony Roma's
- Viva Baja Mexican GRILL
- Zip N Zack's
