The contest clubs listed below are affiliated with the ARRL.

10-70 Repeater Assn  Great South Bay ARC  Poinsettia ARC
599 DX Association  GREAT SOUTHERN DX ASSOCIATION  Port City ARC
721st Mechanized Contest Battalion  Greater Cincinnati ARA  Port Lavaca Amateur Radio Club
Adams County ARC  Greater Milwaukee DX Assn  Portage County Amateur Radio Service
Adirondack DX and Contest Club  Greater Norwalk ARC  Portland ARC
Aerospace Employees Assn ARC  Green Mountain Wireless Society  Potomac Area VHF Society
AK-SAR-BEN  Green River Valley ARS  Potomac Valley Radio Club
Alabama Contest Group  Green Valley ARC  Pottstown Area ARC
Alamo DX Amigos  Grumman ARC  Poughkeepsie ARC
Alamogordo ARC  Grupo DX Pan Americano  Poway ARS
Alaska DX Assn  GTE ARC  Prairie Dog ARC
Alaska VHF-Up Group  Gwinnett ARS  Preble ARA
Albany ARA  Halifax ARC  Prime ARA
Albemarle ARC  Hall of Science ARC  Providence Radio Assn
Alberta Clippers  Hamfesters Radio Club  Pueblo West Amateur Radio Club
Albuquerque DX Assn  Hamilton ARC  Puerto Rico Amateur Radio League
Alcatel ARA  Hampden County Radio Association  Puerto Rico Amateur Radio Operators
Alexandria Radio Club  Hanover Area Hamming Association  Puerto Rico DX Club
All Amateur Radio Club  Harrisburg Radio Amateur Club  Puget ARS
Allegheny Valley Radio Association  Hart House ARC  Purdue ARC
Alliance Amateur Radio Club  Harvard Wireless  Putnam Emergency ARL
Amarillo DX Society  Hawaii DX Association  QSY Society
Amateur Radio Club of El Cajon  Hawaii QRP Club  Quaboag Valley ARC
Amateur Radio Community Service  Hawaii West ARS  Quad County Amateur Radio Club
Amateur Radio Educational Assn  Hays-Caldwell ARC  Quannapowitt Radio Assn
Amateur Radio Klub of the Arkansas NW  Hayward Radio Club  Queen City Emergency Net
Amateur Radio Transmitting Society  Hazel Park ARC  Qutaouais Contest Operators Assn
American Red Cross Emergency Communications Service  Headwaters ARC  RAC of Greater Milwaukee
Amoskeag Radio Club  Heart of Dixie ARS  Racine Megacyle Club
Anaconda ARC  Heart Of Texas DX Society  Radio Active Camping & Contest
Anchorage ARC  Heartland DX Association  Radio Amateur Society Of Norwich
Androscoggin Amateur Radio Club  Hellgate ARC  Radio Amateur Transmitting Society
Anne Arundel RC  Hewlett-Packard Andover Radio Club  Radio Amateurs Megacycle Society
Anoka County Radio Club  Hickory Lake Contest Club  Radio Amateurs of Northern Vermont
Antietam Radio Assn  Hickory Withe DX Club  Radio Assn of Erie
Appalachian Contesters  High Desert Amateur Radio Group  Radio Central (NY) ARC
ARA of Southwest Florida  Highland ARA  Radio Club of Redmond
ARA of the Tonawandas  Highland Lakes ARC  Radio Club of Tacoma
ARAUCARIA DX GROUP  Hilltop Transmitting Assn  Radio Experimenters Assn
ARC of Alameda  Hilo ARC  Radio Farm Contest Club
ARC Of Augusta  Holiday City ARC  Radio Operadores del Este Club
ARC of the University of Arkansas  Hollywood (FL) ARC  Radio Society of Tucson
Arctic ARC  Hollywood Hills QRP Contest Club  Radiohio
Arizona Outlaws Contest Club  Holmesburg ARC  Radiosport Alberta
Arizona State University ARS  Hoodview ARC  Radiosport Manitoba
Arizona VHF Society  Hoosier DX and Contest Club  Raleigh ARS
Arkansas DX Assn  Hop River Radio Club  Ramapo Mountain ARC
Arkansas Radio Emergency Service  Horned Toad Wireless Assn  Ramona Outback ARS
Arlington VA Radio Club  Horseshoe ARC  Rappahannock ARA
Arrow Communications Assn  Hot Springs Amateur Radio Club  Rappahannock Valley Amateur Radio Club
Arrowhead RAC  Hot Springs ARC  Raritan Bay Radio Amateurs
ARS at Louisiana State University  Houston Echo Society  Raritan Valley Radio Club
Ashe County ARC  Hualapai ARC  Raytown ARC
Ashland Area ARC  Huber Heights ARC  RCAARC
Ashtabula County Radio Club  Hudson Valley Contesters and DXers  Reading Radio Club
Associated Radio Amateurs of Long Beach, Inc.  Hudson Watershed VHF Society  Red Ryder Contest Club
Athens County ARA  Hughes Amateur Radio Club  Red Stick DX Assn
Athens Radio Club  Humboldt Amateur Radio Club  Redwood Empire DX Assn
Atlanta Radio Club  Husky ARC  Reelfoot ARC
Audrain ARES  Idaho DX Assoc  Regina ARA
Austin ARC  Idaho DX Club  Renfrew County ARC
AWARE  Idaho Mountain Amateur Radio Society  Rensselaer Polytechnic Institute RC
Badger Contesters  Indian River ARC  RF Hill ARC
Bakersfield ARA  Indiana University ARC  Ridgetop ARC
Baldwin County ARC  Inland Empire ARC  Rip Van Winkle ARS
Baltimore ARC  Inland Empire VHF Radio Amateurs  River Cities ARA
Bankhead Radio Club  Insurance City Repeater Club  River City AR Comm Society
BARC Jr  Interstate Repeater Society  River City Contesters
Barrie ARC  Iowa DX and Contest Club  River Po dx Team
Barrow ARC  Iowa Wireless Club  River Radio League
Barstow ARC  Iraq Roseland  Riverside County ARA
Bartlesville ARC  Irvington-Roseland ARC  Roadrunners Microwave Group
Baton Rouge ARC  Island County ARC  Roanoke Valley ARC
Bay Area DXers  Island Valley ARC  Rochester (MN) ARC
Bay Area Wireless Assn  Issaquah ARC  Rochester (NY) DX Assn
Baylor University ARC  ITT Grand Rapids ARC  Rochester Amateur Packet Society
Bayman Radio Club  Japanese American ARS  Rochester ARA
Bayou Contest Club  Jayhawk ARS  Rochester Radio Repeater Assn
BC DX Club  Jefferson ARC  Rochester VHF Group
Beaches ARS  Jefferson County (WA) ARC  Rock Creek ARA
Bears of Manchester  Jersey Coast DX Association  Rock River Radio Club
Beaver Valley ARA  Jersey Shore ARS  Rockwall ARC
Bellbrook Amateur Radio Club  Johnson City Radio Assn  Rockwell Collins ARC
Benicia ARC  Johnson County ARC  Rocky Mountain VHF Plus
Benton ARS  Johnson County RAC (KS)  Roman's Rangers
Bergen ARA  Jones County Amateur Radio Club  Rose Tech Radio Club
Berks Amateur Radio Club  Jupiter Tequesta Repeater Group  Rowan ARS
Big Bend ARC  Kalamazoo ARC  Rubber Circle Contest CLub
Big Sky Contesters  Kanawha ARC  RUSK COUNTY AMATEUR RADIO CLUB
Big South Fork ARC  Kankakee Area Radio Society  RZS Amateur Radio Club
Big Watts Contest Club  Kansas City Contest Club  Sabine Valley ARA
Billerica ARS  Kansas City DX Club  Saginaw Valley ARA
Binghamton ARA  Kansas Nebraska Radio Club  Salem ARC
Bishop ARC  Kaw Valley ARC  Saline County ARC
Black Diamond Amateur Radio Club  Kendall ARS  Salt City DX Assn
Black Hole Contesting Conspiracy  Kennedy Space Center Amateur Radio Club  San Antonio Radio Club
Blackhawk DX and Contest Club  Kent County ARC  San Diego DX Club
Blackstone Valley ARC  Kentucky Contest Group  San Diego Repeater Association
Bloomington Amateur Radio Club  Keowee Taxaway ARC  San Fernando Valley ARC
Blue Ridge ARC  Kettle Moraine Radio Amateurs  San Francisco ARC
Bluegrass ARS  Keystone VHF Club  San Gabriel Valley Radio Club
Boca Raton Amateur Radio Assoc  Kings ARC  San Joaquin Valley Contesters
Boeing Employees ARS  Kings County Radio Club  San Mateo Radio Club
Boeing Employees ARS - Kansas  Kingsport ARC  Sandhills ARC
Boeing Employees ARS - St. Louis  Kingston ARC  Sandusky Radio Experimental League
Bolingbrook ARS  Knight Raiders VHF Club  Sangamon Valley Radio Club
Boring ARC  Kodak Park ARC  Santa Barbara ARC
Borinquen Radio Club  KY Indiana DX Assn  Santa Maria AR Telegraphy & Telephony Assn
Boulder Amateur Radio Club  L'anse Creuse ARC  Saratoga County RACES Assn
Bozinga DX and Contest Club  Lafayette Communicators  Saskatchewan Contest Club
Brandon ARS  Laird Campbell Memorial HQ Operators Club  Satellite ARC
Brazos Valley ARC  Lake Area Amateur Radio Klub  Schaumburg ARC
Bridgerland Amateur Radio Club  Lake Area Radio Klub (SD)  Schenectady ARA
Brightleaf ARC  Lake Charles Contesters  Schenectady Museum ARA
Bristol (TN) ARC  Lake County ARA  Scioto Valley ARC
Brockport Amateur Radio Klub  Lake County ARC  Scottsdale ARC
Brookhaven National Lab ARC  Lake Success Radio Club  Seneca Radio Club
Brooklyn Tech HS ARC  Lakeland Amateur Radio Club  Serra Lopo DX Club
Brunswick Shores ARC  Lakeway ARC  Shasta DX and Contest Club
Burley ARC  Lapeer County ARA  Sheboygan County ARC
Burlington ARC  Larkfield ARC  Shelby County ARC
Burlington County Radio Club  Laurel ARC  Shenandoah Valley ARC
Butler County ARA  Lawton Fort Sill ARC  Shoreline ARC
Butler County VHF Assn  Lebanon Valley Society of Radio Amateurs  Short Mountain Repeater Club
Butte ARC  Left Coast Contest Club  Shreveport ARA
Butts County Emergency Communications Aux  Licking County Contest Group  SHY-WY Radio Club
Cajun Contest Club  Lilly ARC  Sierra Blanca ARC
Cal Poly ARC  Lincoln ARC  Sierra Foothills ARC
Calexico Amateur Radio Society  Lincoln Trail ARC  Sierra Nevada ARS
Calgary ARA  Livermore ARK  Signal Champs
California Central Coast DX Club  Liverpool Amateur Repeater Club  Silver Comet Amateur Radio Society
California Institute of Tech ARC  Livingston ARC  Silver Springs Radio Club
Callaway Amateur Radio League  Livonia Amateur Radio Club  Sioux Empire ARC
Caltech ARC  Lockport ARA  Six Meter Club of Chicago
Camp Pouch Amateur Radio Association  Lodi ARC  Skagit County ARC
Canadian International DX Club  Loma Prieta Amateur Radio Club  Skyline ARC
Candlewood ARA  Lone Star DX Assn  Skyview Radio Society
Canton ARC  Long Island Contest Club  Snake River Contest Club
Cape Fear ARS  Long Island DX Assn  Snohomish County Hams Club
Capital ARS  Long Island Mobile ARC  Snowbelt Amateur Group
Capital City ARS  Longmont ARC  Society of Midwest Contesters
Carbon ARC  Longview East Texas ARC  South Baldwin ARC
Caribbean Contesting Consortium  Los Alamos Amateur Radio Club  South Bay ARC
Carl Hayden High School ARC  Loudoun ARG  South Carolina DX Club
Carolina DX Association  Louisiana Contest Club  South Central Radio Club
CARP  Louisiana Tech Amateur Radio Club  South Coast Wireless Society
Carroll County ARC  Low Country Contest Club  South East Contest Club
Carroll County Contesters  Lowell ARC  South Florida DX Assn
Cary ARC  Lower Columbia ARA  South Hill Contest Club
Cascade Contest Club  Loyalist City ARC  South Jersey DX Association
Cascades ARC  Lubbock Amateur Contest Club  South Jersey Radio Assn
CASE AMATEUR RADIO CLUB  Lubbock ARC  South Mountain Contest Club
Casper ARC  Lynchburg ARC  South Mountain VHF Contest Team
Catalina Radio Club  Mad River Radio Club  South Oregon Dx Assn.
Catskill Mountain ARA  Madison DX Club  South Pasadena Amateur Radio Club
Cedar Mountain ARC  Madison-Oneida ARC  South Texas DX and Contest Club
Cedar Rapids Microwave Society  Magnolia DX Assn  South Towns ARS
Cedar Valley ARC  Mall City Contest Group  South West Idaho Amateur Radio Club
Central Arizona DX Assn  Manchester CERT Radiosport Team  Southeast Michigan DX Assn
Central California DX Club  Marconi Radio Club  Southeastern DX Club
Central Florida DX Assn  MARIN AMATEUR RADIO SOCIETY  Southern Arizona DX Assn
Central Jersey VHF Society  Marion ARC  Southern Berkshire ARC
Central Kansas ARC  Maritime Contest Club  Southern California Contest Club
Central Kentucky Amateur Radio Society  Martin County Ares/Races  Southern California DX Club
Central Massachusetts ARA  Massanutten ARA  Southern Illinois Univ ARC
Central Michigan Amateur Radio Club  Massasoit ARA  Southern Maryland ARC
Central Missouri RA  Massillon ARC  Southern Michigan Amateur Radio Society
Central New Hampshire ARC  Matagorda Co ARC  Southern New Mexico DX Assn
Central New York Contesters  Maui ARC  Southern Peninsula ARK
Central Ohio Contest Assoc  McDowell ARA  Southington ARA
Central Ohio Operators Klub  McKean County ARC  Southwest Idaho Contest Club
Central Oregon DX Club  McKinney ARC  Southwest Idaho DXA
Central Radio Club of Alaska  Mecklenburg ARS  Southwest Metro ARTS
Central Shenandoah Valley Contesters  Medina County Amateur Radio Club  Southwest Michigan DX Assn
Central States VHF Society  Mercer County ARC  Southwest Missouri ARC
Central Texas DX and Contest Club  Meriden ARC  Southwest Ohio DX Assn
Central Vermont ARC  Mesa Verde Area ARC  Splitrock ARA
Central Virginia Contest Club  Mesilla Valley RC  Spokane DX Association
Central Washington ARC  Metro DX Club  Spokane Radio Amateurs
Central West Virginia Contesters  Metrocrest ARS  Squaw Island ARC
Central Wisconsin Amateurs  Metropolitan 222 ARS  St Clair Amateur Radio Club
Centralia Wireless Assn  Metropolitan Repeater Association  St Cloud Radio Club
Charleston ARS  Michigan City ARC  St Croix ARC
Chenango Valley ARA  Michigan QRP Club  St Croix Valley Radio Amateurs
Cherryland ARC  Michigan State University ARC  St Louis ARC
Cherryville Repeater Assn  Michigan VHF-UHF Society  St Petersburg ARC
Cheshire County DX ARC  Microhams  St. Charles Amateur Radio Club
Chestnut Ridge Radio Club  Mid Atlantic DX & Repeater Assn  Stafford (VA) ARA
Chicago FM Club  Mid Range ARC  Stanford University ARC
Chippewa Valley VHF Contesters  Mid Tennessee ARS  Stanwood Camano Amateur Radio Club
Citrus Belt ARC  Mid-Atlantic ARC  Stark DX Assn
Clark County (IN) ARC  Mid-Island ARC  Starved Rock Radio Club
Clark County Amateur Radio Club  Mid-MO ARC  Statesboro ARS
Clarkson Univ ARC  Middle Peninsula ARC  Steel City ARC
Clay Center ARC  Middle Tennessee DX ARC  Stephen F Austin Radio Club
Clay County DX Assn  Middlebury College ARC  Sterling Park ARC
Clear Lake ARC  Middlesex ARS  Stoned Monkey VHF ARC
Cleveland ARC  Midland ARC  Stonetower Creek RC
Cleveland County Amateur Radio Service  Midwest Contest Club  Story County Amateur Radio Club
Clovis Amateur Radio Pioneers  Midwest Contest Group  Stratford ARC
Club de Radio Amateur de Drummondville  Midwest CW Club  Sturdy Memorial Hospital ARC
Club Manchester CERT Radiosport  Mike and Key ARC  Suburban Radio Club
Club Radioamateur VE2CWQ  Mile High DX Assn  Summerside ARC
Coastline ARA  Milford (OH) ARC  Summit Contest Club
Coastside ARC  Milpitas Amateur Radio & Electronics Society  Sun City Amateur Radio Club
Cochise Amateur Radio Assn  Milwaukee Radio Amateurs Club  Sun Parlour Retirees ARC
Cold Brook Contest Club  Mining ARC  Sunday Creek Amateur Radio Federation
Colony Mountain Contest Club  Minnesota Wireless Assn  Surrey ARC
Colorado Contest Conspiracy  Mississauga Amateur Radio Club  Susquehanna County ARC
Colorado QRP Club  Mississippi Valley DX/Contest Club  Susquehanna Valley ARC
Columbia ARC  Missouri DX and Contest Club  Sussex County ARC
Columbia-Montour ARC  Missouri S & T Amateur Radio Club  Suwannee Amateur Radio Club
Columbus (OH) ARA  MIT Radio Society  Swamp Fox Contest Group
Columbus ARC  Mitre-Bedford ARC  Synton Arc University Of Illinois
Concordia University ARS  Mobile Sixers Radio Club  Talladega RAC
Conejo Valley ARC  Mohawk Contest Club  Tallahassee ARS
Confederate Contest Club  Monongalia Wireless ASSN  Tampa ARC
Connecticut AM Society  Montachusett ARA  Tandem RAC
Connecticut DX Assn  Monterey Bay Amateur Radio Association  Teletronics Employee ARC
Contest Assn of South Texas  Montgomery (MD) ARC  Tennessee Contest Group
Contest Club Ontario  Montgomery ARC  Tennessee Valley DX Association
Contest Group du Quebec  Mother Lode DX/Contest Club  Tesaro Radio Club
Contoocook Valley Radio Club  Motor City Radio Club  Texas A&M ARC
Convair/220 Amateur Radio Club  Motorola ARC - K4MOT  Texas Assn of Contests Ops
Coos County Radio Club  Motorola ARC - K6MOT  Texas DX Society
Cops Contest Club  Motorola ARC - K9MOT  Texins ARC
Corona Norco ARC  Motorola ARC - W4MOT  The Noise Blankers Radio Group
CorTek Radio Association  Moultrie ARK  The Villages Amateur Radio Club
County Line ARA  Mount Diablo ARC  Thedore Roosevelt ARC
Cowtown ARC  Mount Greylock Expeditionary Force  Thomson ARC
Crawford ARS  Mount Tom ARA  Thoroughbred DX Group
Crawford County ARC  Mountain ARC  Throggs Neck ARC
Crystal Radio Club  Mountaineer ARA  Tippah ARA
CT Amateur Radio League of Youth  Mt Airy VHF Radio Club  Tippecanoe ARA
CTRI Contest Group  Mt Baker ARC  Toronto VHF
Cuyahoga ARS  Mt Frank Contesters  Trac Contest Club
Cuyahoga Falls ARC  Mt Vernon ARC  Tri County Tri Banders
D-CAT Texas  Murgas ARC  Tri-City ARCARA
Dade (FL) Radio Club of Miami  Murray State University ARC  Tri-County ARA
Dallas Amateur Radio Club  Muskingum Valley Ham Radio Club  Tri-County ARC
Dauberville DX Assn  Mystic Valley Amateur Radio Group  Tri-State (NE) ARC
Davis County ARC  Nacogdoches ARC  Tri-State Amateur Radio Group
Dayton ARA  Naked Chicken Contest Club  Tri-Town Radio Amateur Club
Daytona Beach ARA  Nanaimo Amateur Radio Association  Triangle Mountain ARC
Deep Dixie Contest Club  Nanticoke ARC  Trident ARC
Delara Contest Team  Nashoba Valley ARC  Trinity Valley ARC
Delaware ARA (Ohio)  Nashua Area Radio Club  Triple A ARA
Delaware Valley OMIK Electronics Comm Assn  Nashville ARC  Trojan ARC
Delaware Valley Radio Association  National Capitol DX Assn  Troy ARA
Delaware Valley VHF Society  National Trail ARC  TRW ARC
Delaware Weak Signal Group  Natomas ARC  Tucson IBM ARC
Delaware-Lehigh ARC  New Jersey Inst of Tech ARC  Tulare Co ARS
Delta Amateur Radio Club  New Jersey QRP Club  Tulsa ARC
Delta County ARS  New Mexico Big River Contesters  Tulsa Community College ARC
Delta DX Assn  New Mexico VHF Society  Tupelo ARC
Denver Radio Club  New Providence ARC  Tuscola County ARC
Derby City DX Association  New York University Amateur Radio Club  Twin Cities Repeater Club
Des Moines Radio Amateur Assn  Newington Amateur Radio League  Twin City DX Assn
DFW Contest Group  Newton ARC  Twin City FM Club
Dial Radio Club  Niagara Frontier Radiosport  Twin City Ham Club
Disaster & Comm ACT Team of TX  Niagara Penninsula ARC  Twin State Radio Club
Dixie DXers Contest Club  Nittany ARC  Two Rivers ARC
DLARC  Nodot Dxers  TX Emergency Amateur Communicators
Dominion DX Group  NorDX Club  UBC ARS
Douglas County ARC  North Alabama DX Club  UCLA ARC
Down East DX Assn  North Augusta-Belvedere Radio Club  United Nations HQ ARC
Downey ARC  North Carolina DX and Contest Club  United Radio Amateurs Club
Drake ARC  North Carolina State University ARC  United States Military Academy ARC
Driftless Zone Contesters  North Coast Contesters  Univ of Chicago
Drumlin ARC  North East Weak Signal Group  Univ of Pennsylvania ARC
Dupage ARC  North Florida ARS  Univ of Waterloo ARC
Durango ARC  North Florida DX Assn  University ARC
DX Assn of Connecticut  North Franklin ARS  University of Arizona ARC
DX Contest Club  North Fulton ARL  University of Cincinnati ARC
E-Systems Garland Division ARC  North Hills Amateur Radio Contest Society  University of Idaho ARC
East Bay ARC  North Hills Radio Club  University of Maryland ARA
East Coast Canada Contest Club  North Jersey DX Assn  University of Michigan ARC
East Coast DX Assn  North Kitsap ARC  University of Mo-Rolla ARC
East Coast Longwire Assn  North Okaloosa Amateur Radio Club  University of Oklahoma ARC
East Greenbush ARA  North Richland Hills Amateur Radio Club  University of Texas ARC
East River ARC  North Shenandoah DX Assn  Upper Lake Livingston Wireless Assn
East TN DX Assn  North Shore Amateur Radio Club - North Vancouver  USS Wisconsin Radio Club
Eastern ARS  North Shores ARC  Utah Contest Club
Eastern Canada DX Assn  North Texas Contest Club  Utah DX Association
Eastern Carolina Contest Group  North Texas High Frequency Assn  Utah's Dixie DX & Contest Club
Eastern Connecticut ARA  North Texas Homeschoolers ARC  Utica ARC
Eastern Iowa DX Assn  North Texas Microwave Society  Utica-Shelby Emergency Communications Association
Eastern Mass EME Society  Northeast Maryland Amateur Radio Contest Society  Valencia County ARA
Eastern Michigan ARC  Northeast Wireless Radio Club  Valley Amateur Radio Association
Eastern Michigan Contest Club  Northeast Wisconsin DX Assn  Valley Radio Club of Oregon
Eastern New Mexico ARC  Northern Arizona DX Assn  Van Wert ARC
Eastern Ozarks Arc  Northern California Contest Club  Vancouver Contest Club
Eastern Panhandle ARC  Northern California DX Club  Vancouver DX Club
Eastern Top Band ARC  Northern Chautauqua ARC  Ventura County Amateur Radio Society
Eastern Washington ARG  Northern Illinois DX Assn  Ventura County ARC
Edison High School ARC  Northern Lights Radio Society  Vero Beach ARC
Edison Radio Amateur Assn  Northern Minnesota DX Assn  Vicksburg ARC
Edmond ARS  Northern Nevada DX and Contest Club  Vienna Wireless Society
Edmonds Woodway ARC  Northern New Mexico ARC  Virgin Islands ARC
Egyptian Radio Club  Northern New York Contest Club  Virginia Beach ARC
El Combete Contest Team  Northern Ohio ARS  Virginia DX Century Club
El Paso Contest Club  Northern Ohio DX Assn  Virginia Mountain Amateur Radio Club
Electric City Area ARC  Northern Rhode Island Radio Club  Virginia Tech ARA
Elgin ARS  Northern Rockies DX Association  VT DX Club
Elko ARC  Northrop Grumman Radio Club  W/K ARC of Greater Milwaukee
Ellis County ARC  Northville Amateur Radio Association  Wabasha Area RC
Elmendorf ARS  Northwest ARC  Wake Tech College ARC
Elmwood Park ARC  Northwest ARS  Wantagh Amateur Radio Club
Empire Contest Club  Northwest Houston ARS  Warminster ARC
Endless Mountains ARC  Northwest Indiana DX Club  Warren Amateur Radio Assn
Eva ARC  Northwest St Louis ARC  WARREN COUNTY RADIO CLUB
Exeter Radio Club  Northwest Wireless Assn  Warrensburg Area ARC
Extreme Team Contest Club  Norwood ARC  Washington Amateur Communications ARC
Fairlawn ARC  Not Quite Workable Contest Club  Waterbury ARC
Falcons DX Group  Novi ARC  Wayne Amateur Radio Club
Falmouth ARA  Nuclear DX Society  Wayne County Amateur Radio Club
Farout ARC  Oakland County Amateur Radio Society  Weekend Warriors
Fauquier ARA  Oakland Radio Communication Association  Wellesley Amateur Radio Society
Federation of Amateur Radio Operators  OBP #1 ARC  West Allis RAC
Fidelity ARC  Ocean Monmouth ARC  West Branch ARA
Findlay ARC  Ogdensburg ARC  West Chester ARA
Firelands Amateur Repearter Assn  OH-KY-IN ARS  West Coast Weak Signal Group
Fist and Mouth Contest Company  Ohio Valley ARA  West Essex ARC
Flatwood CW Society  Oklahoma City Autopatch Association  West Iroqois ARC
Flint Hills ARC  Oklahoma DX Assn  West Island ARC
Florida Atlantic University ARC  Old Barney ARC  West Jersey Radio Assn
Florida Contest Club  Old South ARC  West Michigan Venturing Crew 9050 Amateur Radio Club
Florida Contest Group  Olympia Amateur Radio Society  West Palm Beach ARC
Florida Contest Group - Panhandle  Oneonta (NY) ARC  West Park Radiops
Florida CW Contest Group  Ontario VHF Association  West Seattle ARC
Florida DXPedition Group  Orange County ARC  West Valley ARA
Florida Weak Signal Society  Orange County Radio Amateurs  West Virginia DX Assn
Florida Westcoast DX-Ring  Orange Park ARC  Westcoast ARA
Fond du Lac ARC  Orca DX and Contest Club  Western ARC
Fort Knox ARC  Order of Boiled Owls of New York  Western ARP
Fort Myers ARC  Oregon Tualatin Valley ARC  Western Canada Weak Signal Assoc
Fort Smith ARC  Orlando ARC  Western Carolina ARS
Fort Smith Area ARC  Orleans County Amateur Radio Club  Western Colorado ARC
Fort Wayne Radio Club  Oro Valley Amateur Radio Club  Western Illinois ARC
Forx ARC  Ottawa County ARC  Western Kansas ARC
Fossil Rock Contesters  Overlook Mountain ARC  Western Lake County Amateur Radio Society
Four Lakes ARC  Owatonna Steele County Amateur Radio Club  Western New York DX Assn
Fourlanders Contest Team  Ozark Contest Club  Western PA Hilltoppers
Fox Cities ARC  Ozaukee Radio Club  Western Pennsylvania DX Assn
Fox River Radio League  Ozone ARC  Western States Weak Signal Society
Fox Valley ARC  Pacific Northwest QRP Group  Western Washington DX Club
Framingham ARA  Pacific Northwest VHF Society  Western Wireless Contest Club
Frankford Radio Club  Paducah Amateur Radio Association  Western Wisconsin DX Assn
Franklin County ARC  Palisades ARC  Westside ARC
Fraser Valley DX Club  Palmetto ARC  Wexaukee Amateur Radio Club
Frederick ARC  Palo Alto ARA  Wheaton Community Radio Amateurs
Free State ARC  Palomar ARC  White Rock Mountain DX Assn
Fresno ARC  Pamlico Amateur Radio Society, LTD  Whitman ARC
Frontier ARS  Panama City ARC  Wichita ARC
Fulton County ARC  Panhandle ARC  Willamette Valley DX Club
Gabilan ARC  Panhandle DX and Contest Club  Williamsburg Area ARC
Gallatin Ham Radio Club  Panhandle DX Assn  Willits ARS
Garden City Amateur Radio Club  Park Ranch ARC  Willmar EAR
Garden State ARA  Parkersburg Amateur Radio Klub  Winnipeg DX Club
Garlic Valley ARC  Parma Radio Club  Winona ARC
Genesee County Radio Club  Pasadena Radio Club  Wireless Association of South Hills
Genesee Radio Amateurs  Patriot DX Assn  Wireless Society of Southern Maine
Genesee Repeater Assn  Peace River Radio Assn  Wisconsin ARO
Georgia Contest Group  Peconic Amateur Radio Club  Wisconsin Valley Radio Assn
Georgia Tech Radio Club  Penn State ARC  Woodbridge Wireless
Gloucester Co ARC  Penn Wireless Assn  Woodmont ARA
Goddard ARC  Penn-Mar Radio Club  Worcester Polytechnic Institute
Gopher ARC  Peoria Area Amateur Radio Club  Worldradio Staff ARC
Goshen ARC  Permian Basin DXA  WV Wesleyan Amateur Radio Club
Granby ARC  Peterborough Amateur Radio Club  Wyoming DX Contest Club
Grand Mesa Contesters of Colorado  Phil-Mont Mobile Radio Club  XRX Amateur Radio Club
Grand Rapids ARA  Piedmont Amateur Radio Club  Yakima ARC
Grand Strand ARC  Piedmont Contest Group  Yankee Clipper Contest Club
Granite State ARA  Pikes Peak DX Group  Yavapai ARC
Grant County ARC  Pikes Peak RAA  Yegua Valley Contest Club
Gray's Harbor ARC  Pine Belt DX Association  Yoder ARC
Great Bay Radio Association  Pine State ARC  York ARC
Great Dismal Swamp DX Assn  Pioneer ARC  York County ARS
Great Falls Area ARC  Pizza Lovers 259  York Radio Club
Great Lakes AR Rovers  Platinum Coast ARS  Yuma ARC
Great Lakes DX / Contest Club  Plattsmouth ARC  ZYGO ARC
Great Places Contest Club  Playground ARC   
Great Salt Lake Contest Club  Pocatello ARC