All GNC Locations - Texas
- Abilene
- Addison
- Alamo
- Allen
- Alvin
- Amarillo
- Arlington
- Athens
- Austin
- Bastrop
- Baytown
- Beaumont
- Bedford
- Beeville
- Brownsville
- Bryan
- Burleson
- Carrollton
- Cedar Hill
- Cedar Park
- Clear Lake
- Cleburne
- College Station
- Colleyville
- Conroe
- Coppell
- Corinth
- Corpus Christi
- Corsicana
- Cypress
- Dallas
- Del Rio
- Denton
- Desoto
- Dyess Afb
- Eagle Pass
- Early
- Edinburg
- El Paso
- Flower Mound
- Fort Bliss
- Fort Hood
- Fort Sam Houston
- Fort Worth
- Friendswood
- Frisco
- Galveston
- Garland
- Georgetown
- Golfcrest
- Granbury
- Grand Prairie
- Grapevine
- Greenville
- Harlingen
- Houston
- Humble
- Huntsville
- Hurst
- Irving
- Katy
- Katy Mills
- Keller
- Kerrville
- Killeen
- Kingsville
- Kingwood
- Kyle
- La Porte
- Lake Jackson
- Lake Worth
- Laredo
- League City
- Lewisville
- Live Oak
- Longview
- Lubbock
- Lufkin
- Mansfield
- Marble Falls
- Marshall
- Mcallen
- Mckinney
- Mesquite
- Midland
- Mission
- Missouri City
- Mount Pleasant
- Nacogdoches
- New Braunfels
- North Richland Hills
- Odessa
- Palestine
- Paris
- Pasadena
- Pearland
- Pflugerville
- Plainview
- Plano
- Port Arthur
- Portland
- Randolph Afb
- Richardson
- Richmond
- Rockwall
- Rosenberg
- Round Rock
- Rowlett
- San Angelo
- San Antonio
- San Marcos
- Seguin
- Sheppard Afb
- Sherman
- Spring
- Stafford
- Sugar Land
- Temple
- Texarkana
- Texas City
- The Woodlands
- Tomball
- Tyler
- Uvalde
- Victoria
- Waco
- Watauga
- Waxahachie
- Weatherford
- Weslaco
- West Orange
- Wichita Falls
- Williamson