Planet Fitness Membership Cost Yearly 2025. The cost of a classic membership at planet fitness has run consumers $10/month since 1998, and now prices are increasing to $15/month. Plnt has outshined the broader market in 2025, delivering an impressive 37.3% growth year to date.this performance not only eclipses the s&p 500โs.
Plnt has outshined the broader market in 2025, delivering an impressive 37.3% growth year to date.this performance not only eclipses the s&p 500โs. Planet fitness membership has monthly costs ranging from $10 to $22.99 depending on membership type, along with a $39 annual fee charged to all members.