according to the
PHYSICAL FITNESS EQUIPMENT - A GLOBAL STRATEGIC BUSINESS REPORT 10/10 by Signature Research, there are 36,160 in Euorpe and 28, 490 in the US and 6,850 in Asia/Austrailia
There are many family fitness centers in your area, including ProSports Club (www.proclub.com/), Mieko's Fitness (www.miekosfitness.com), Seattle Fitness (www.seattlefitness.com), and 24 Hour Fitness.
From what I can gather there are over 10,000 fitness centres in Canada.
There are lots of fitness centers in Omaha, NE, including Omaha Snap Fitness Center and 24 Hour Fitness.
There are many different fitness centers in the area, some even being just for women. For a complete list go to http://chandler.salonseeker.com/AZ/Chandler/Fitness-Centers.html
Inquire your local center for Fitness to learn where you can get detailed information on various Fitness centers around your locale. Many gyms/facilities have different offers and promotions, so check all your options.
Fitness centers in northern Arizona include Anytime Fitness, Flagstaff Athletic Club, Premier Fitness Studio, Summit Health and Fitness and Beta Bouldering Gym.
Anytime Fitness compares very well with most other fitness centers. Anytime Fitness is great for people who have a hectic work schedule and still want to work out, because their hours are more lenient and they are, on average, open more than most other fitness centers.
You can learn about more urban Fitness from anywhere in the big cities. There are many different gyms and Fitness centers that teaches nutrition and Fitness all at the same time.
There are several big Fitness centers in California of which two centers in the city of Sanjose. You can apply for membership at a very fair price.
There are several fitness centers local to Wrexham. For instance, you could try DW Sports Fitness Centre, Wrexham Fitness Studio, or the Wrexham Health Club.
Many Fitness centers are part of national chains. You may have locations near you, so try searching out their websites (ex. 24 Hour Fitness). You should also probably have a YMCA near you--- those are Fitness centers. Failing finding those, try asking your more Fitness-minded friends.
Circuit training is described as short and sweet which is why most people use it and most well known fitness centers are offering circuit training. Some fitness centers even specialize in circuit training.