• Media, Communications Organizations

• 280.

Arrow Communication Association Inc

Serving amateur radio operators in Michigan's Washtenaw County.

• Elementary, Secondary Ed

• 281.

Deerfield High School Booster Club

THE BOOSTER'S MISSION IS TO SUPPORT THE DEERFIELD HIGH SCHOOL STUDENT ATHLETE BYPROVIDING ADDITIONAL FUNDING ABOVE AND BEYOND DISTRICT ATHLETIC BUDGETS.

TWIN CITY FM CLUB

PROMOTE AMATEUR RADIO FOR VARIOUS USERS (INCLUDING EMERGENCY COMMUNICATIONS).

• Astronomy (includes Observatories)

• 283.

Grand Rapids Amateur Astronomical Association Inc

GRAND RAPIDS AMATEUR ASTRONOMICAL ASSOCIATION HOME ABOUT MEMBERSHIP EVENTS VEEN OBSERVATORY INSIDE ORBIT MORE More Learn about the perks you can enjoy by becoming a GRAAA member.

• Recreational, Pleasure, or Social Club

• 284.

Adventist Amateur Radio Association

Turn your audience into a business. Publishing, newsletters, memberships and subscriptions — all in one place.

• Science & Technology Research Institutes, Services N.E.C.

• 285.

Amateur Radio Advancement Group

Amateur Radio Advancement Group Helping Secure the Future of Amateur Radio Amateur Radio Advancement Group Amateur Radio Advancement ARA Group is a Birmingham Alabama based nonprofit organization chartered to promote amateur radio and to further education and capabilities to respond to communication needs.

Fans of Valley Field

Our mission is to activate and renovate Sullivan (formerly Valley) Field - a historical baseball park in Grand Rapids, MI - to enrich the community that surrounds it.

• Disaster Preparedness and Relief Service

• 287.

Johnson County Amateur Radio Club

Welcome. The Johnson County Amateur Radio Club is where amateur radio operators come together to experience grow serve the community and have fun.

• Amateur Sports Clubs, Leagues

• 288.

GRAND RAPIDS AMATEUR HOCKEY ASSOC INC

Grand Rapids Amateur Hockey Association Mini Mite6U Mite8U Squirt10U Peewee12U Bantam15U Junior Gold Other For Parents For Coaches GRAHA Grand Rapids Amateur Hockey Association Grand Rapids Boys High School Hockey Rink Schedules GRG Girls High School Hockey About Us Thousands of boys and girls have moved through the programs developed and sponsored by the Grand Rapids Amateur Hockey Association.