Arizona Intergroup
P.O. Box 54999
Phoenix, AZ 85078-4999

Arizona Spanish Intergroup (Intergrupo Hispano de Arizona)
P.O. Box 35117
Phoenix, AZ 85069

SE Arizona Intergroup
P.O. Box 13391
Tucson, AZ 85732-3391

Northern California Intergroup
P.O. Box 280925
San Francisco CA 94128-0925

Greater Sacramento Intergroup
P.O. Box 4102
Citrus Heights, CA 95611-4102

L.A. Intergroup
P.O. Box V
Norwalk, CA 90650

San Diego Intergroup
P.O. Box 19285
San Diego, CA 92119

Western Mountain States Intergroup
P.O. Box 605
Littleton, CO 80160-0605

CT Intergroup
800 Village Walk #144
Guilford, CT 06437

Delaware Valley
P.O. Box 6095
Wilmington, DE  19804

Florida Intergroup
P.O. Box 7032
Delray Beach, FL 33482

West Coast Florida Intergroup
P.O. Box 47001
Tampa, FL 33646-7001

Chicago Intergroup
P.O. Box 3649
Lisle, IL 60532

Kansas City Area Intergroup
P.O. Box 23513
Shawnee, KS 66283-0306

Louisiana Intergroup
Unity Step by Step
P.O. Box 86831
Baton Rouge, LA 70879

Southern Louisiana Intergroup
P.O. Box 74007
Metairie, LA 70001

Maryland Intergroup
c/o Holy Trinity Lutheran Church
7607 Sandy Spring Road
Laurel, MD 20707

New England Intergroup
668 Main Street, Suite 8
Wilmington, MA 01887

Minnesota Intergroup
P.O. Box 40023
St. Paul, MN 55104

Region 8C Intergroup
P.O. Box 161335
Duluth, MN 55806

Detroit/Toledo I.G.
P.O. Box 72-1190
Berkley, MI 48072

Mississippi Beach Intergroup
P.O. Box 7751
Gulfport, MS 39507

Missouri Area 8D Intergroup
6614 Clayton Road #178
St. Louis, MO 63117-1602

Northern Nevada Intergroup
P.O. Box 50301
Sparks, NV 89435-0301

G.A. of Southern Nevada
P.O. Box 26362
Las Vegas, NV 89137

New Jersey Intergroup
P.O. Box 283
Kearny, NJ 07032

South Jersey Intergroup
P.O. Box 675
Mays Landing, NJ 08330

New York Intergroup
P.O. Box 7
New York, NY 10116

Upstate New York Intergroup
P.O. Box 152
Pittsford, NY 14534

Long Island Intergroup
P.O. Box 564
Hicksville, NY 11802

Intergroup of the Carolinas
P.O. Box 5532
Cary, NC 27512-5532

Central Ohio Intergroup
P.O. Box 145
Amanda, OH 43102

Youngstown Intergroup
P.O. Box 1613
Youngstown, OH 44501

Portland Intergroup
P.O. Box 2871
Portland, OR 97208

Pittsburgh Intergroup
P.O. Box 241
Pittsburgh, PA 15230

Western Washington 2H Intergroup
P.O. Box 59416
Renton, WA 98058

Milwaukee Area Intergroup
P.O. Box 26644
Milwaukee, WI  53226-0644

Hunter Region Intergroup
P.O. Box 78
Jesmond, NSW 2299
Australia

South Australia Intergroup
P.O. Box 220
Fullarton, SA 5063
Australia

Victoria Intergroup
P.O. Box 369
Richmond, VIC 3121
Australia

Calgary Intergroup
P.O. Box 4434, Station C
Calgary, Alberta
Canada T2T 5N2

Edmonton Intergroup
1511 Hector Road
Edmonton, Alberta
Canada T6R 2Y8

Vancouver Intergroup
P.O. Box 61110 - Langara Post Office
571 W. 57th Avenue
Vancouver, British Columbia
Canada V6P 6S5

Winnipeg Intergroup
222 Furby Street
Winnipeg, Manitoba
Canada R3C 2A7

Atlantic Canada Area 5A Inter-Group
C/O J.R.
257 Beaverbank Crossroad 
Sackville, Nova Scotia
Canada  B4E 2E7

Ottawa Intergroup
266 Equestrian Drive
Kanata Ontario
Canada K2M 1C5

London Intergroup
442 William  Street
London, Ontario
Canada N6B 3E2

Toronto Intergroup
100 Raglan Avenue, PH 10
Toronto, Ontario
Canada M6C 2L3

Southwest Ontario Intergroup
4187 Bonnaire Court
Windsor, Ontario
Canada N9G 2V5

Quebec French Intergroup
 224-3300 Blvd. Rosemont
Montreal, Quebec
Canada H1X 1K2

Intergroupe du Nord
P.O. Box 77026
1185 Moody
Terrebonne, Quebec
Canada J6W 5S5

G.A. Japan Information Center
KN House 101
Yamato 3-14-6
Yamato-shi, Kanagawa
242-0017 Japan

G.A.  Intergrupo Barcelona
Hotel D'Entitats
C/ Pere Verges nº 1-6°
08020 Barcelona
Spain (Espana)

G.A. Intergrupo Cantabria
Apartado de correos n° 61
39300 Torrelavega (Cantabria)
Spain

G.A. Intergrupo de la Valenciana
C/ Guillem de Castro n° 40 - 2° bis
46001 Valencia
Spain

Gamblers Anonymous Northern Ireland
P.O. Box 26
L'Derry, N. Ireland

Dublin Gamblers Anonymous
4-7 Carmichael House
Brunswick Street
Dublin 7

Waterford Intergroup
37 Lower Yellow Road
Waterford, Republic of Ireland

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