| Business | Phone |
| American Eagle Ranch 10880 Highway 67 # 40, Lakeside 92040 | (619) 443-2742 |
| Hazy Meadow Ranch & Carriage 15466 El Monte Rd, Lakeside 92040 | (619) 561-7050 |
| San Diego Equine Sports Center 12307 Willow Rd, Lakeside 92040 | (619) 390-9381 |
| Sun Bar Farms 11315 Santa Maria Ave, Lakeside 92040 | (619) 561-4742 |
| Triple S Horse Ranch 15476 El Monte Rd, Lakeside 92040 | (619) 443-5001 |
| Wells Family Ranch 13220 Willow Rd, Lakeside 92040 | (619) 561-2400 |
| Wild Wine Farms & Winnner Cir 11315 Santa Maria Ave, Lakeside 92040 | (619) 443-8097 |
| Onr Boarding Stables 11315 Santa Maria Ave, Lakeside 92040 | (619) 390-0463 |