Contact Us

At Northside Fitness we strive everyday to provide you with the best service in Yuba City and surrounding Sutter County. We would love to hear from you if you have any questions or concerns, or if you need some help reaching your goals. Please give us a call, but if you prefer, fill out the form below and we will get to you within 24 hours.

  • Walton

    680 North Walton Ave.
    Yuba City, CA 95993
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    • Mon - Fri: 5am - 11pm
    • Sat: 7am - 7pm
    • Sun: 8am - 6pm

  • Express - Bogue

    520 Bogue Rd.
    Yuba City, CA 95993
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    • Monday thru Sunday:
    • Open 24 hours a day.

  • Hwy. 99

    850 Kelton Way
    Yuba City, CA 95993
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    • Monday thru Sunday:
    • Open 24 hours a day.

  • Chico

    1026 Skyway
    Chico, CA 95928
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    • Mon - Fri: 5am - 11pm
    • Sat: 6am - 10pm
    • Sun: 6am - 10pm