| Business | Phone |
| Body Express 850 Kelton Way, Yuba City 95991 | (530) 674-8700 |
| Contours Express 1585 Butte House Rd # C, Yuba City 95993 | (530) 755-1585 |
| Curves For Women 1000 Lincoln Rd # C, Yuba City 95991 | (530) 821-5898 |
| Curves For Women 1699 Sierra Ave, Yuba City 95993 | (530) 671-3735 |
| Cuts Fitness For Men 1699 Sierra Ave, Yuba City 95993 | (530) 751-2884 |
| Natural Woman Health Spa 701 Plumas St, Yuba City 95991 | (530) 673-6672 |
| North Side Fitness 680 N Walton Ave # 1, Yuba City 95993 | (530) 751-3080 |
| Racquet Club 1471 Richland Rd, Yuba City 95993 | (530) 673-6900 |
| Rancho Cortez Swim & Racquet 1471 Richland Rd, Yuba City 95993 | (530) 673-9988 |
| Westcoast Muscle Athletic Center 1400 Bridge St, Yuba City 95993 | (530) 673-4849 |
| Yuba City Racquet Club 825 Jones Rd, Yuba City 95991 | (530) 673-6900 |