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Gyms & fitness in Middletown, NJ

34 gyms & fitness listed in Middletown, New Jersey. 32 with a phone number and 32 with a website.

Middletown accounts for 0.6% of the gyms & fitness listed in New Jersey.

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Quick answer

Middletown, NJ has 34 gyms & fitness listed on USA Business Search. 32 list a phone number and 32 list a website. The most listings are in ZIP codes 07748, 07701, 07758.

Updated October 2026
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How to choose a gym in Middletown

  • 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.

Check the business: confirm a company's registration with the state in our New Jersey business lookup guide, and licensed trades in the contractor license lookup guide.

Common questions

How many gyms & fitness are listed in Middletown, New Jersey?

USA Business Search shows 34 gyms & fitness in Middletown. 32 list a phone number and 32 list a website.

Which ZIP codes do these listings cover?

They include ZIP codes 07748, 07701, 07758.

How do I choose a gym in Middletown?

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. Check the license or registration through the New Jersey business lookup guide.

How do I add or fix a listing?

Listings are free. Use Add your business, or the Claim or fix link on any listing.

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