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For People Who Want to Look and Feel Better...
We built this facility with YOUR goals in mind.   Get In. Get Out. Get on With Your Day.

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7 Day Trial Membership

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Come try us for FREE. The best way to judge whether a health club has the atmosphere, convenience and feel you want is to experience it.  The first beautifully constructed North Side Fitness opened in early 2003 and gives you fitness, nutrition and weight loss support in a fun, social and country club-like environment.  Come try us for FREE for 7 days to see if we are a good fit for you! 

Yuba City and Chico's Finest Health Club, Gym and Fitness Centers
    About Us

    Northside Fitness:
    Created with Your Goals in Mind!

    At NS Fitness we provide an upscale personalized fitness and performance training facility. Designed to integrate the best of traditional fitness with the latest functional and performance training methods that can be scaled for the beginner to the most advanced.

    Strive to be...

    Your Best at

    Copyright Protected and Rights Reserved 2013
    Developed by Health Club Marketing


    680 N. Walton Ave.
    Yuba City, CA 95993

    850 Kelton Way
    Yuba City, CA 95991

    1026 Skyway
    Chico, CA 95928