1
The Grind Fitness and Sports Performance
5.0(166 reviews)
Affton, MO
Personal TrainerUpdated September 2026
Best Personal Trainers in Affton, MO (2026)
Looking for a personal trainer in Affton? We've compiled a list of the top 20 verified personal trainers in Affton, MO based on ratings, reviews, and public business records.
49
Total Personal Trainers
20
Top Rated
4.9
Avg Rating
4,519
Total Reviews
Top 20 Personal Trainers in Affton, MO
2
Train To Perform
5.0(155 reviews)
Affton, MO
3
Faster Fitness
5.0(154 reviews)
Affton, MO 63144
4
BioFit StL - Richmond Heights
5.0(95 reviews)
Affton, MO
5
Ready Fitness Training
5.0(79 reviews)
Affton, MO
6
Breakout Fitness Training Studio
5.0(70 reviews)
Affton, MO
7
Dragonfly Fitness and Training
5.0(70 reviews)
Affton, MO
8
Fitness Friend Wellness
5.0(63 reviews)
Affton, MO
9
Output Performance
5.0(62 reviews)
Affton, MO
10
JD's Gym
5.0(52 reviews)
Affton, MO
11
Prime Performance—O'Fallon, Illinois
5.0(50 reviews)
Affton, MO
12
St. Louis Strength Academy
5.0(39 reviews)
Affton, MO
13
Evolve Personal Fitness
5.0(38 reviews)
Affton, MO
14
FUEL Strength and Wellness Studio
5.0(38 reviews)
Affton, MO
15
Hampton Hustle Fitness
5.0(37 reviews)
Affton, MO
16
MT Fitness
5.0(35 reviews)
Affton, MO
17
R3 Fitness
5.0(33 reviews)
Affton, MO
18
Against the Grain STL
5.0(32 reviews)
Affton, MO
19
FlexTime Fitness
5.0(29 reviews)
Affton, MO
20
Prime Performance—Fenton, MO
5.0(29 reviews)
Affton, MO
How We Chose These Personal Trainers
Our directory aggregates data from multiple public sources to compile the most comprehensive list of personal trainers in Affton, MO. Here's how we evaluate and rank professionals:
- Public Licensing Records — We verify that each professional holds valid, up-to-date licenses and registrations in MO.
- NPI Registry & Business Records — For healthcare professionals, we cross-reference the National Provider Identifier registry. For other verticals, we use state business filings and industry databases.
- Customer Ratings & Reviews — We aggregate ratings from major review platforms to surface the highest-quality professionals.
- Completeness of Information — Professionals with verified contact details, addresses, and active online presence rank higher.
Tips for Choosing a Personal Trainer in Affton
Check Reviews & Ratings
Look for personal trainers with consistently high ratings and a meaningful number of reviews. A personal trainer with 4.5 stars and 100+ reviews is generally more reliable than one with 5 stars and only 2 reviews.
Verify Credentials
Always verify that the personal trainer holds appropriate licenses for MO. Check with your state's licensing board for the most up-to-date information.
Compare Multiple Options
Don't settle for the first option. Contact at least 2-3 personal trainers to compare services, availability, and pricing before making your decision.
Ask About Experience
Inquire about the personal trainer's experience with your specific needs. Specialists who focus on particular areas may provide better outcomes than generalists.
Frequently Asked Questions
How many personal trainers are in Affton, MO?
Our directory currently lists 49 verified personal trainers in Affton, MO. This number is regularly updated as new professionals are added to our database.
What is the average rating for personal trainers in Affton?
The average rating for personal trainers in Affton, MO is 4.9 out of 5 stars, based on 4,519 total reviews across all listed professionals.
How do I choose the best personal trainer in Affton?
Start by reviewing ratings and the number of reviews above. Look for professionals with consistent high marks and verified credentials. We recommend contacting 2-3 options to compare availability, services, and pricing.
Find a Personal Trainer in Affton Today
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