Chartered in 1968, the Arnold Rotary Club, while one of the smallest clubs in District 5220, is one of the most active, with every member taking a significant role in all the Avenues of Service as described by Rotary International.

On the surface, Rotary International is made up of nearly 30,000 Rotary Clubs located in nearly 200 countries and geographical areas; while a Rotarian is a member of a local Club, he or she is also part of an organization whose impact can be seen in almost any community one visits.