Founded in 1980, NASO is managed by and for sports officials working at every level. More than 60 percent of the current officials in the National Football League belong to NASO as do others from the other professional leagues, colleges, high school and recreation programs. The majority of NASO members work high school sports. However, no matter what level you work, NASO’s individual benefits are designed to help you.

• Member Benefits
Membership in NASO has its privildges. There's a monthly magazine, cyberspace, insurance protection and much more.

• Customer Service
You are just a phone call or mouse click away from personalized service from NASO. Call toll-free 1-800-733-6100 to speak to a customer service representative. NASO’s office hours are Monday through Thursday, 7:45 a.m. to 4:45 p.m. and Friday, 7:45 a.m. to 1:00 p.m. central time. You can e-mail us at customerservice@naso.org and submit your question.

• Sponsor Relations
NASO is proud to have long-term relationships with several officiating suppliers, manufacturers and corporations serving the individual needs of officials. Learn more about our sponsors and the benefits they provide NASO members.