Gyms & fitness in Montclair, CA
19 gyms & fitness listed in Montclair, California. 16 with a phone number and 17 with a website.
Montclair accounts for 0% of the gyms & fitness listed in California and ranks #282 among California cities for gyms & fitness.
Montclair, CA has 19 gyms & fitness listed on USA Business Search. 16 list a phone number and 17 list a website. The most listings are in ZIP codes 91763, 91762.
Updated October 2026Ssa Montclair
Gold's Gym
Scuba
La Fitness
EōS Fitness
24 Hour Fitness
Centaurian Fitness
Cross Fitness
Curves
D3 Fitness
HWD Fitness Montclair
ILoveKickboxing - Montclair
Inspyreus Inc.
LTS CrossFit
Mi Oficina Family Billiards
PFT Boxing Club
Punch It Up Fitness
Secard Pools & Spas
How to choose a gym in Montclair
- Ask for a free trial or day pass before you sign.
- Read the cancellation terms before you join.
- Visit at the time you plan to work out to see how busy it gets.
Medical weight loss and GLP-1 care in Montclair: what to ask
- GLP-1 medicines such as semaglutide and tirzepatide are prescription-only. A licensed prescriber should review your health history and any labs.
- Ask whether the medication is an FDA-approved brand or a compounded version, and which pharmacy fills it.
- Ask for the full monthly cost in writing: visits, medication, shipping and follow-up.
- Ask how side effects are monitored and how often you will check in with a clinician or dietitian.
See the medical weight loss guide for providers by state.
Common questions
How many gyms & fitness are listed in Montclair, California?
USA Business Search shows 19 gyms & fitness in Montclair. 16 list a phone number and 17 list a website.
Which ZIP codes do these listings cover?
They include ZIP codes 91763, 91762.
How do I choose a gym in Montclair?
Ask for a free trial or day pass before you sign. Read the cancellation terms before you join.
How do gyms & fitness in Montclair compare with the rest of California?
Montclair has 0% of the 23,875 gyms & fitness listed in California, which ranks #282 among California cities for this category.
How do I add or fix a listing?
Listings are free. Use Add your business, or the Claim or fix link on any listing.
Do I need a prescription for GLP-1 weight loss in Montclair?
Yes. Semaglutide and tirzepatide are prescription medications, and a licensed provider decides whether they are appropriate for you. Telehealth programs such as Elevation Health (featured) review your intake from home.
