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Wrestling weight classes
Every list you find online presents itself as the list. None of them is. Wrestling has three independent governing bodies, two units of measurement, and a high school system where each state picks its own set.
The NCAA runs 10 classes in pounds. United World Wrestling runs 10 senior categories per style in kilograms, of which 6 are contested at the Olympics. High school under the NFHS has no single national set at all: states choose between a 12, 13 or 14-class structure, separately for boys and for girls. Which class you may enter is then capped from below by a minimum weight programme, and that is the part almost nobody publishes.
Why there is no one list
American scholastic and college wrestling is folkstyle, governed by the NFHS and the NCAA, and measured in pounds. International wrestling is freestyle and Greco-Roman, governed by United World Wrestling, and measured in kilograms. These bodies are independent of each other and always have been.
So a college wrestler at 157 lb and an international wrestler at 74 kg are near neighbours in size competing under numbers that have nothing to do with each other.
High school: the NFHS sets, and why your state matters
The full 2026-27 high school picture, with all three sets for boys and girls, the growth allowance and which set your state uses, is on the high school wrestling weight classes page. The summary is here.
The NFHS revised its structure effective 1 July 2023. Since then each state association chooses one approved set for boys and one for girls, and cannot switch mid-season.
The most widely used boys set has 14 classes, in pounds:
| Set | Classes, in pounds |
|---|---|
| Boys, 14 classes | 106, 113, 120, 126, 132, 138, 144, 150, 157, 165, 175, 190, 215, 285 |
| Boys, 12 classes | 108, 116, 124, 131, 138, 145, 152, 160, 170, 190, 215, 285 |
| Girls, 12 classes | 100, 107, 114, 120, 126, 132, 138, 145, 152, 165, 185, 235 |
| Girls, 14 classes | 100, 105, 110, 115, 120, 125, 130, 135, 140, 145, 155, 170, 190, 235 |
A 13-class option exists for both. Most states now run the 14-class girls set. Girls wrestling is one of the fastest-growing high school sports in the United States and runs its own numbers rather than sharing the boys sets.
Heavyweight has a floor as well as a ceiling. In state regulations the 285 class carries a minimum of 210 lb, so a lighter wrestler cannot simply move up into it. And a growth allowance is added partway through the season, commonly 2 lb, which shifts every class by the same amount. The date is not uniform: states use 25, 26 or 27 December or 1 January, and some run separate dates for boys and girls. Both the amount and the date are set at state level. Confirm yours before you plan anything.
College: the NCAA set
Ten classes, in pounds: 125, 133, 141, 149, 157, 165, 174, 184, 197, 285. The same set runs across Divisions I, II and III. NCAA women's wrestling uses its own ten, which are not these.
Four fewer than the high school maximum across a narrower range, which means the gaps are wider. A high school wrestler at 157 can land at 149 or at 157 in college depending on how he fills out, and that decision is usually made for him by his frame rather than by his preference.
International: United World Wrestling
UWW runs 10 senior categories per style. Men wrestle freestyle and Greco-Roman; women wrestle freestyle.
| Style | Senior categories, in kilograms |
|---|---|
| Men's freestyle | 57, 61, 65, 70, 74, 79, 86, 92, 97, 125 |
Six of the ten are contested at the Olympic Games: 57, 65, 74, 86, 97 and 125 kg in men's freestyle, and 60, 67, 77, 87, 97 and 130 kg in Greco-Roman.
Notice the jump from 97 to 125 kg. That is 28 kg inside one division, the widest gap in senior freestyle, and it is why the international heavyweight class contains such a range of body types.
Wider ones exist elsewhere. Greco-Roman runs 97 to 130 kg, a 33 kg step. The NCAA runs 197 to 285 lb, which is 88 lb or close to 40 kg, and that is the widest adjacent gap in the sport. Heavyweight is where every governing body gives up on precision.
The number none of these lists gives you
Every list above tells you which classes exist. None of them tells you which one you are permitted to enter, and in American wrestling that is a separate, enforced figure.
High school wrestling in the United States operates a minimum weight programme. Before the season the wrestler is hydration tested and has body composition assessed, and from those two measurements a lowest permitted weight class is calculated. Below it, he does not compete, whatever the bracket says.
| NFHS, high school | NCAA, college | |
|---|---|---|
| Hydration threshold | 1.025 urine specific gravity | 1.020 |
| Body fat floor, male | 7 percent | 5 percent |
| Body fat floor, female | 19 percent, from 2026-27 | 17 percent |
| Descent rate | Capped at an average of 1.5 percent of body weight a week | |
The female figure moved recently. It was 12 percent, and the NFHS raised it to 19 for the 2026-27 season, with states still moving across. A great deal of published material has not caught up, so if somebody quotes you 12, they are reading a rulebook from before that change.
Read 1.5 percent a week as a ceiling rather than as a plan. It is the fastest rate a governing body will certify, arrived at by regulators drawing a line, not by anyone establishing the rate at which a wrestler loses the least muscle. The programme in full, including how the certified figure is calculated.
Choosing between two classes
The arithmetic runs the same way at every level. Take your weight on an ordinary Wednesday, mid-block, eating as you normally eat. Then ask three questions in order.
- Does the class sit above your certified minimum?
- Can you reach it through food over the weeks available, at roughly half to 1 percent of body mass a week?
- Can you make it on the morning of every day you wrestle, not just once?
The third one is where wrestling differs from most combat sports. Weigh-ins come back each competition day, so a class you can hit once is not a class you can hold through a tournament. How the wrestling format works, and how the descent is actually run.
Work out your own floor
The free wrestling calculator on the tools page takes your body weight, sex and level, applies the NFHS or NCAA body fat floor, and returns the lowest class you are permitted to certify at plus a weekly descent that stays inside the 1.5 percent cap.
Do that before you pick a class. Choosing one you are not allowed to enter is a season lost to arithmetic that took 2 minutes to check.
Before you rely on any of this
Weight classes are set by governing bodies and revised between seasons. High school classes in particular are chosen state by state, and the growth allowance and heavyweight minimum are state-level decisions on top of that. What is above is accurate to the sets published for the current season, and it is still not a substitute for your own association's list. Ask for it in writing before you agree a class with anybody.
Common questions
How many weight classes are there in wrestling?
It depends on the governing body. The NCAA runs 10 in pounds. United World Wrestling runs 10 senior categories per style in kilograms, with 6 contested at the Olympics. High school under the NFHS has no single national number: each state chooses a 12, 13 or 14-class set, separately for boys and girls.
What are the high school wrestling weight classes?
The most widely used boys set has 14 classes in pounds: 106, 113, 120, 126, 132, 138, 144, 150, 157, 165, 175, 190, 215 and 285. A 12-class and a 13-class option also exist. Girls wrestling uses its own sets starting at 100 lb, and most states run the 14-class version. Your state association decides which is in use.
What are the NCAA wrestling weight classes?
Ten classes in pounds: 125, 133, 141, 149, 157, 165, 174, 184, 197 and 285.
What are the Olympic wrestling weight classes?
Six per style. Men's freestyle: 57, 65, 74, 86, 97 and 125 kg. Greco-Roman: 60, 67, 77, 87, 97 and 130 kg. United World Wrestling runs 10 senior categories per style overall, so four of them are not contested at the Games.
Can a wrestler compete in any weight class?
No. In American high school and college wrestling a minimum weight programme sets the lowest class each wrestler may certify at, calculated from a pre-season hydration test and body composition assessment. The body fat floors are 7 percent male and 19 percent female at high school level, and 5 and 17 percent in the NCAA.
What is the growth allowance in high school wrestling?
An amount added to every weight class partway through the season to account for natural growth, commonly 2 pounds from 25 December. The exact figure and date are set by the state association.
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Oleksandr Foka is a sports nutritionist with over a decade in professional sport. He wrestled freestyle from the age of 4 until he was 22, competing as a medallist and champion at Ukrainian and international level, and has worked with amateur boxers since 2017, including champions and medallists at world championships. He has worked in world title camps in boxing with Oleksandr Usyk, Oleksandr Gvozdyk, Denys Berinchyk, Vladyslav Sirenko, Murodjon Ahmadaliev, Israil Madrimov, Sergiy Bogachuk, Sabirzhan Akkalykov and Abylaikhan Zhussupov, and with the Kazakhstan national boxing team and with Kazakhstan judo athletes, and currently works on the WTA tour.
Oleksandr Foka — sports nutritionist. Questions: fokaoleksandr@gmail.com
Educational content, not medical treatment. Written for wrestlers, their parents and their coaches, including athletes under 18. Nothing on this page is guidance on how a young athlete should reduce weight. Weight management rules are set by your state association or the NCAA and change between seasons: confirm the current requirements with your own association. If you are concerned about a young athlete's eating, growth or relationship with food, speak to a physician or a registered dietitian.