| Business | Phone |
| Foster's Family Donuts 627 S Rancho Santa Fe Rd, San Marcos 92078 | (760) 471-7727 |
| Golden Donut 1531 W Mission Rd # E, San Marcos 92069 | (760) 471-0999 |
| Golden Donut 738 S Rancho Santa Fe Rd, San Marcos 92078 | (760) 598-0978 |
| Krispy's Donuts 182 S Rancho Santa Fe Rd, San Marcos 92078 | (760) 727-4391 |