Alaska Down Syndrome Network
PO Box 241886
Anchorage, AK 99524
907-677-6677

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Down Syndrome Network Arizona
1445 E Guadalupe Rd, Suite 103
Tempe, AZ 85283
480-759-9150

Sharing Down Syndrome Arizona
3740 E Southern Ave, Ste 108
Mesa, AZ 85206
480-926-6500

Southern Arizona Network for Down Syndrome
PO Box 17011
Tucson, AZ 85731
520-312-2030

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Arkansas Down Syndrome Association
PO Box 55675
Little Rock, Arkansas 72215
501-223-3696

Down Syndrome Connection of Northwest Arkansas
1200 Walnut S. Suite 1424
Rogers, Arkansas 72756
479-282-3639

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Aspire to Greatness Silicon Valley
2030 Evans Lane
San Jose, CA 95125
408-824-2257

Cedars
2 Kensington Road
San Anselmo, CA 94960
415-454-5310

Club 21 Learning & Resource Center
539 N Lake Ave
Pasadena, CA 91101
626-844-1821

Dear Mom, Conference
Laguna Beach, CA
949-397-2054

Down Syndrome Association of Central California
1491 W Shaw Ave
Fresno, CA 93711
559-228-0411

Down Syndrome Connection of the Bay Area
101-J Town and Country Drive
Danville, CA 94526
925-362-8660

Down Syndrome Information Alliance
5098 Foothills Boulevard, Suite 3, #464
Roseville, CA 95747
916-658-1686

GraceSigns
Larkspur, CA 
415-712-1298

Kern Down Syndrome Network
Bakersfield, CA
661-246-3200

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Adam’s Camp
56 Inverness Drive East, Suite 250
Englewood, CO 80112
303-563-8290

Arc Thrift Store
12345 W Alameda Parkway, Suite 111
Lakewood, CO 80228
303-231-9222

Developmental Pathways
14280 E Jewell Ave, Ste A
Aurora, CO 80012
303-360-6600

Grays Peak Speech Services, LLC
116619 Prospect Lane
Broomfield, CO 80023
720-514-9216

Northern Colorado Down Syndrome Association
PO Box 270983
Fort Collins, CO 80527

Rocky Mountain Down Syndrome Association
3033 S Parker Rd, Ste 504
Aurora, CO 80014
303-797-1699

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Down Syndrome Association of Connecticut
60 Peter Court
New Britain, CT 06051
888-486-8537

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Down Syndrome Association of Delaware
1240 Capitol Trail
Newark, DE 19711
302-995-1004

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21 and Change
3223 S MacDill Ave, #129-121
Tampa, FL 33629

Broward Gold Coast Down Syndrome Organization
7301 NW 4th St, Ste 103
Plantation, FL 33317
954-530-3089

Down Syndrome Association of Brevard
4200 SR 524, Ste 101
Cocoa, FL 32926
321-576-3296

Down Syndrome Association of Central Florida
204 N Wymore Rd
Winter Park, FL 32789
407-478-5621

Down Syndrome Association of Jacksonville
8011 Philips Hwy, Suite 7
Jacksonville, FL 32256
904-353-6300

Fun Coast Down Syndrome Association
22 Bannerwood Lane
Palm Coast, FL 32137
386-447-8034

Gold Coast Down Syndrome Organization
7300 N Federal Highway, Ste 100
Boca Raton, FL 33487
561-752-3383

USA Down Syndrome Swimming
Maitland, FL 

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Adult Disability Medical Healthcare, Inc.
PO Box 88534
Atlanta, GA 30356
770-430-2922

Down Syndrome Association of Atlanta
Atlanta, GA
404-320-3233

Down Syndrome Association of South Georgia
Hahira, GA

National Down Syndrome Congress
30 Mansell Court, Suite 108
Roswell, GA 30076
770-604-9500

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Eastern Idaho Down Syndrome Family Connect
Rigby, ID 83442
208-716-6504

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Black Down Syndrome Association
Fortville, IN

Down Syndrome Association of Northeast Indiana
3320 N Clinton St
Fort Wayne, IN 46805
260-471-9964

Down Syndrome Family Connection
2600 S Henderson St, Suite 157
Bloomington, IN 47401
812-720-9603

Down Syndrome Indiana
615 N Alabama St, Ste 205
Indianapolis, IN 46204
317-925-7617

S.M.I.L.E. on Down Syndrome
4900 Shamrock Dr.
Evansville, IN 47715
812-449-6049

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Down Syndrome Association of Central Kentucky
2265 Harrodsburg Road, Ste 370
Lexington, KY 40504
859-494-7809

Down Syndrome of Louisville
5001 S Hurstbourne Parkway
Louisville, KY 40291
502-495-5088

Down Syndrome of Southern Kentucky
522 State St
Bowling Green, KY 42101
270-796-5002

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Down Syndrome Association of Greater New Orleans
New Orleans, LA
504-259-6201

Down Syndrome Association of Southwest Louisiana
Lake Charles, LA 

Upside Downs, Inc
Thibodaux, LA 

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Down Syndrome Association of Maryland
Baltimore, MD 
410-321-5434

Down Syndrome Network of Montgomery County
Rockville, MD
301-979-1112

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Down Syndrome Association of West Michigan
160 68th St SW, Suite 110
Grand Rapids, MI 49548
616-956-3488

Down to Defend
3265 Walker Ave, Ste A
Grand Rapids, MI 49544

International Mosaic Down Syndrome Association
Grand Haven, MI
1-888-463-7221

Mi Work Matters
19215 Merriman Rd
Livonia, MI 48152-1754

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Jack's Basket
1170 Redfox Road
Arden Hills, MN 55112
651-456-8321

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Central Mississippi Down Syndrome Society
667 US-51, Ste C
Ridgeland, MI 39157
601-385-3696

Gulf Coast Down Syndrome Society
D-Iberville, MI 

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Down Country
5028 County Road 304
Taylor, MO 63471
217-617-3568

Down Syndrome Association of Greater St. Louis
1300 Strassner Dr
Brentwood, MO 63144
314-961-2504

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Down Syndrome Affiliates in Action
Missoula, MT
701-354-7255

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Down Syndrome Advocates in Action Nebraska
6425 Taylor Park Dr
Lincoln, NE 68510
402-413-0199

Down Syndrome Alliance of the Midlands
10824 Old Mill Road, Suite 8
Omaha, NE 68154
531-375-5791

Down Syndrome Association for Families of Nebraska
Lincoln, NE 
402-421-1338

Little Leaf Learning Center
12319 Grey Fawn Dr
Omaha, NE 68154
402-515-7234

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Down Syndrome Connections Las Vegas

702-875-5007

Down Syndrome Organization of Southern Nevada
6960 O'Bannon Drive
Las Vegas, NV 89117
702-648-1990

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Bringing Up Down Syndrome (BUDS)
504 Centennial Blvd, #1444
Voorhees, NJ 08043
856-985-5885

Down Syndrome Association of Central New Jersey
Suite H, 25 Scotch Rd
Ewing, NJ 08628
609-535-3696

Down Syndrome Association of Southern New Jersey
Bellmawr, NJ 

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Down Syndrome Foundation of Southeastern New Mexico
1717 W 2nd St
Roswell, NM 88201
575-622-1099

The Arc of New Mexico
5130 Masthead St NE
Albuquerque, NM 87109
505-883-4630

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ACDS
4 Fern Place
Plainview, NY 11803
516-933-4700

Alms Chic, Inc
875 Amsterdam Ave
New York, NY 10025-4449
646-422-7271

Down Syndrome Advocacy Foundation
Hauppauge, NY 
516-983-7008

Down Syndrome Association of the Hudson Valley
235 Ketchamtown Road
Wappingers Falls, NY 12590
845-226-1630

Down Syndrome Parents Group of Western New York
547 Englewood Avenue
Kenmore NY 14223
716-832-9334

Otsego County Department of Health
140 County Hwy 33 West Ste 3
Cooperstown, NY 13326
607-547-4230

Union of Orthodox Jewish Congregations of America
40 Rector St
New York, NY 10006

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Coastal Bringing Up Down Syndrome of Southeastern NC
20 N 4th St, Ste 450
Wilmington, NC 28401
910-742-5204

Down Syndrome Association of Greater Winston-Salem
305 W 4th St, Ste #B11
Winston-Salem, NC 27101
336-739-3696

North Carolina Down Syndrome Alliance
Raleigh, NC
984-200-1193

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Designer Genes of North Dakota
1500 E Capitol Ave, Ste 204
Bismarck, ND 58501
701-751-2071

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Buddy Up for Life
7775 Weldon Pkwy, Ste 208
New Albany, OH 43054
614-579-8808

Down Syndrome Association of Greater Cincinnati
4623 Wesley Avenue, Suite A
Cincinnati, OH 45212
513-761-5400

Down Syndrome Association of the Valley
945 Boardman-Canfield Rd, Unit 12
Youngstown, OH 44512
330-726-3728

Miami Valley Down Syndrome Association
8448 North Dixie Dr
Dayton, OH 45414
937-576-0779

Specs4Us
14525 N Cheshire St
Burton, OH 44021
1-800-586-1885

Stand Up for Downs
3552 Hunting Run Rd
Medina, OH 44256

The Down Syndrome Association of Northeast Ohio
6533​-​B Brecksville Road
Independence, OH 44131
216-447-8763

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Down Syndrome Association of Central Oklahoma
521 W Wilshire Blvd, Ste 130
Oklahoma City, OK 73116
405-600-9981

My Heart's Appeal
5909 NW Expressway, Suite 224
Oklahoma City, OK 73132
405-603-2799

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World Wide Down Syndrome Adventures, Inc
Portland, OR

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Down Syndrome Association of Pittsburgh
2211 Lesnett Road, Unit 12864
Pittsburgh, PA 15241
412-997-2297

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BECOME A MEMBER

BECOME A MEMBER

BECOME A MEMBER

Down Syndrome Community of Greater Chattanooga
Chattanooga, TN 

Down Syndrome Association of Memphis and the Mid-South
154 Timber Creek, Ste 5
Cordova, TN 38018
901-547-7588

Down Syndrome Association of Middle Tennessee
1310 Central Court
Hermitage, TN 37076
615-454-3129

Hearts2Honduras, Inc.
2020 Fieldstone Pkwy, Suite 900
Franklin, TN 37069
615-599-7777

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Down Syndrome Association of Brazos Valley
College Station, TX 
979-446-8259

Down Syndrome Association of Central Texas
4006 N Lamar Blvd
Austin, TX 78756
512-323-0808

Down Syndrome Coalition of El Paso
333 N Oregon St
El Paso, TX 79901
833-372-4375

Down Syndrome Guild of Dallas
1702 N Collins Blvd, Ste 170
Richardson, TX 75080
214-267-1374

Down Syndrome Partnership of North Texas
1000 Bonnie Brae Ave, Ste 155
Fort Worth, TX 76111
682-316-3121

East Texas Down Syndrome Group
Tyler, TX 
903-740-3843

GiGi’s Playhouse - El Paso
750 Sunland Park Drive, Ste P01A
El Paso, TX 79912
915-779-7529

Green Oaks Education and Support, Inc.
500 Houston St
Arlington, TX 76011
817-861-5000

Rio Grande Valley Down Syndrome Association
801 E Fern Ave, Ste 127
McAllen, TX 78501
956-314-0821

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BECOME A MEMBER

Champlain Valley Down Syndrome Group
Burlington, VT

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Virginia Down Syndrome Association
1504 Santa Rosa Road, Suite 124
Richmond, VA 23229
804-447-4713

Down Syndrome Association of Northern Virginia
10467 White Granite Drive, Suite 320
Oakton, VA 22124
703-621-7129

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Down Syndrome Center of Puget Sound
4746 11th Ave NE, Ste 102
Seattle, WA 98105
206-257-7191

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Down Syndrome Network of West Virginia
South Charleston, WV
304-545-6613

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Down Syndrome Association of Wisconsin
11709 W Cleveland Ave, Ste 2
West Allis, WI 53227
414-327-3729

Down Syndrome Association of Wisconsin - Fox Cities
526 W Wisconsin 2W 
Appleton, WI 54911
920-201-1144

GiGi's Playhouse - Madison
4104 Monona Dr
Madison, WI 53716
608-709-1411

GiGi’s Playhouse - Milwaukee
8685 N Port Washington Rd
Fox Point, WI 53217
414-797-0522

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Peace of Mind: Your Journey, Your Way
4901 Graham Drive, Unit A
Laramie, WY 82070
307-223-6966

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Angel’s Center for Children with Special Needs
Nansana- Hoima Road
(Next to Nexus Hotel)
Kampala
Uganda
+256 759 000 991

Down Syndrome Albania Foundation
Rr. "Hajredin Kumbaro", Sauk, Nr. 5
Tirana
Albania
+355 688 042 222

Down Syndrome Association of Ontario
3401 Dufferin St
PO Box 27523
Toronto
Canada
855-921-3726

Down Syndrome Kosova
Rr. Kosta Novakovic 9/10
10000 Prishtina
Republic of Kosovo
+381 38 610 715

Edmonton Down Syndrome Society
9139 39 Ave NW
Edmonton, AB T6E 5Y2
Canada
1 (780) 944-4224

Embrace Kulture
Plot 83 Entebbe/Kampala Rd
Entebbe
Uganda
+256 790 534 643

Fundacja Wspierania Rozwoju JA TEŻ
ul. Sobótki 22/2
80-247 Gdańsk
Poland
+48 784 595 052

Jonathan Center
Rr. "Mihal Duri"
Tirana
Albania
+355 682 019 727

Public Foundation of Parents of Children with Down Syndrome
148 Kurenkeeva St. (crosses Abdrakhmanov St.)
Bishkek, Sary-jaz
Krygyzstan
+966 706 706 207

Red Down México
Chechen Mz 10, Lot 1 77580
Puerto Morelos, QR
Mexico
(+52 1) 998-277-0766

Rowan's Down Syndrome Awareness Centre
Bunyoro
Uganda
+256-770 443 759

Sociedad Peruana De Sindrome Down
Av Tomás Marsano 1440
Miraflores 15048
Peru
+51 13 709 898

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