| Business | Phone |
| Select California Auto Svc 225 S Pacific St, San Marcos 92078 | (760) 510-0033 |
| San Marcos Car Co 1650 Grand Ave, San Marcos 92078 | (760) 471-0103 |
| Sav-On Motors 375 S Rancho Santa Fe Rd, San Marcos 92078 | (760) 891-0050 |
| Cars For You 120 N Pacific St # D2, San Marcos 92069 | (760) 736-4444 |
| P R Auto Sales 940 W San Marcos Blvd # D, San Marcos 92078 | (760) 471-0108 |
| Day Motors 1215 Grand Ave, San Marcos 92078 | (760) 752-7760 |
| Mission Auto Sales 931 Grand Ave, San Marcos 92078 | (760) 591-7864 |
| H & H Truck & Auto Sales 420 Camino Mateo, San Marcos 92069 | (760) 741-3753 |