MI-based Addix Joins MHSAA Team

November 1, 2016

By Geoff Kimmerly
Second Half editor

During its first decade in business, Lowell-based Addix has emerged as a major supplier of high school and youth sports uniforms and gear, while maintaining an emphasis on serving local communities – a value held in common with the Michigan High School Athletic Association.

As it looks to expand as a supplier to schools all over our state, Addix has signed on as the MHSAA’s official custom uniform and wrestling gear provider, extending a relationship that began in 2014 when Wrestling Addix became a sponsor of the association.  

Addix was founded in 2006 and currently manufactures uniform products for football, volleyball, cross country, wrestling, basketball and track & field, with additional sport offerings planned for the near future.

“Addix has built a great reputation in the wrestling community and is moving to extend its standing in Michigan’s high school sports community by serving all school sports,” said John E. “Jack” Roberts, executive director of the MHSAA. “We are proud to promote a Michigan-based company and impressed that Addix is committed to providing high school and younger levels of sports the beneficial service and pricing that larger athletic brands reserve for college and professional sports.”

All Addix products are designed and manufactured in Michigan. The company prides itself on using the best in sublimation technologies and following up production with controlled supply chain and superior customer service.

Addix supplies uniforms to teams at all levels of high school and junior high/middle school, as well as youth sports. The company aims to deliver orders in under three weeks.

"We owe tremendous thanks to the wrestling community in the state of Michigan, which has supported our business for the last 10 years,” Addix owner and CEO Ryan Henderson said. “With the expansion of our partnership, we will continue to utilize our in-state manufacturing facilities to service athletic programs at the highest level. For a company competing against the largest athletic brands in the world, this is a big win." 

"We are thrilled to expand on our relationship with the MHSAA,” added John Kargbo, Addix’ vice president of sales & marketing. “It is one of, if not the best-run high school athletic association in the country, and we are excited to have the opportunity to grow our business alongside them." 

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Michigan High School Sports Participation Continues to Outpace National Population Ranking

By Geoff Kimmerly
MHSAA.com senior editor

December 5, 2025

Michigan’s national rankings for participation in high school athletics – overall, and separately for girls and boys participation – remained steady during the 2024-25 school year and continued to outpace the state’s national ranking for high school-aged population, according to the annual national participation study conducted by the National Federation of State High School Associations (NFHS).

Michigan remained eighth for overall participation nationally, based on a total of 298,246 participants. The total counts students once for each sport played, meaning students who are multiple-sport athletes are counted more than once.

Michigan also remained seventh nationally for boys (173,320) and eighth for girls (124,926) participation separately, and again despite currently ranking 10th for both high school-aged boys and girls populations according to U.S. Census Bureau estimates.

Michigan’s national rankings in eight sports for which the MHSAA sponsors postseason tournaments improved from 2023-24, while eight sports also moved down on their respective lists from the previous year.

Two sports jumped two spots on their respective lists, with Michigan’s football total (all full-contact formats combined) of 36,119 athletes moving up to fifth and its girls track & field participation total of 18,108 athletes moving up to sixth nationally. Boys ice hockey (third), boys tennis (fourth), boys track & field (fifth), boys cross country (sixth), girls gymnastics (12th) and girls lacrosse (13th) also moved up on their respective lists.  

Keeping with annual trends, participation in several more MHSAA sports also continued to outpace the state’s rankings for high school-aged population.

For girls, participation in tennis (third), bowling (third), golf (fourth), volleyball (fifth), cross country (sixth), track & field (sixth), basketball (seventh), softball (eighth), swimming & diving (eighth) and soccer (ninth) all ranked higher than their population listing of 10th nationally. Among boys sports, bowling (second), ice hockey (third), tennis (fourth), football (all contact formats – fifth), golf (fifth), track & field (fifth), cross country (sixth), basketball (seventh), swimming & diving (eighth), wrestling (eighth), baseball (ninth) and lacrosse (ninth) exceeded the boys ranking of 10th for population.

Only 12 states sponsor alpine skiing, but Michigan again ranked third on both the girls and boys lists for that sport.

Participation nationally again exceeded 8 million participants after reaching that milestone for the first time in 2023-24, with the total of 8,260,891 an increase of 2.5 percent from 2023-24. The total includes 4,723,907 boys and 3,536,984 girls – both record highs – according to figures obtained from the 51 NFHS member state associations, which include the District of Columbia.

Eleven-player football remained the most popular boys sport, totaling 1,031,039 athletes. Next on the boys list were outdoor track & field, basketball, soccer, baseball, wrestling, cross country, golf, tennis, and swimming & diving, respectively.

For girls, outdoor track & field, volleyball and soccer remained the top three participatory sports, in that order. Basketball ranked fourth, followed by softball, competitive spirit, tennis, cross country, swimming & diving and lacrosse, respectively.

Texas (879,403) and California (852,575) remained atop the list of state participation. Ohio (335,808) jumped to third, followed by Pennsylvania (333,123), Illinois (328,362), New York (327,068), Florida (308,396), Michigan (298,246), New Jersey (281,971) and Minnesota (232,347).

The NFHS participation survey was started in 1971 and compiled in its current form through the 2018-19 school year, resuming annually with the 2021-22 survey.

The NFHS, based in Indianapolis, is the national leadership organization for high school sports and performing arts activities. Since 1920, the NFHS has led the development of education-based interscholastic sports and performing arts activities that help students succeed in their lives. The NFHS writes playing rules for 18 sports for boys and girls at the high school level. Through its 50 member state associations and the District of Columbia, the NFHS reaches more than 19,800 high schools and 12 million participants in high school activity programs, including more than eight million in high school sports.

The MHSAA is a private, not-for-profit corporation of voluntary membership by more than 1,500 public and private senior high schools and junior high/middle schools which exists to develop common rules for athletic eligibility and competition. No government funds or tax dollars support the MHSAA, which was the first such association nationally to not accept membership dues or tournament entry fees from schools. Member schools which enforce these rules are permitted to participate in MHSAA tournaments, which attract more than 1.4 million spectators each year.