| Business | Phone |
| Discount Campus Books 310 S Twin Oaks Valley Rd #104, San Marcos 92078 | (760) 510-1706 |
| Eastman Books 544 S Pacific St, San Marcos 92078 | (760) 736-8098 |
| Rainy's Mystic Books & Gifts 801 Grand Ave # 3, San Marcos 92078 | (760) 744-9818 |
| Off Campus Books 1450 W Mission Rd # F, San Marcos 92069 | (760) 598-2665 |
| Karen's Books 145 Vallecitos De Oro # F, San Marcos 92069 | (760) 736-9288 |