Locations

AIR’s corporate headquarters, including our business offices, are located in Washington, D.C.

Main Office
American Institutes for Research
1000 Thomas Jefferson Street, NW
Washington, D.C. 20007
Phone: (202) 403-5000
TTY: (877) 334-3499
Fax: (202) 403-5454

Additional locations in the United States and several foreign countries are listed below. Please go to Contact Us for further information.

Domestic Offices

California

San Mateo
2800 Campus Drive, Suite 200
San Mateo, CA 94403
Phone: (650) 843-8100
TTY: (650) 493-2209
Fax: (650) 843-8200
Sacramento
2151 River Plaza Drive
Sacramento, CA 95833-4130
Phone: (916) 286-8800
Fax: (916) 286-8840
San Diego
1455 Frazee Road
Suite 400
San Diego, CA 92108

Georgia

Atlanta
Druid Chase Park
2801 Buford Highway, Suite 180
Atlanta, GA 30329-2237
Phone: (404) 260-1040
Fax: (404) 260-1049

Hawaii

Honolulu
1601 Kapiolani Blvd.
Suite 900
Honolulu, HI 96814

Maryland

Baltimore
921 East Fort Avenue, Suite 225
Baltimore, MD 21230
Phone: (410) 347-8550
Fax: (410) 347-8559
Frederick
7315A Grove Road
Frederick, MD 21703
Phone: (240) 629-3230
Fax: (240) 629-3246
Silver Spring
10720 Columbia Pike
Suite 500
Silver Spring, MD 20901-4449
Phone: (301) 592-8600
Fax: (301) 593-9433

Massachusetts

Concord
One Concord Farms
490 Virginia Road
Concord, MA 01742-2747
Phone: (978) 371-8300
Fax: (978) 371-8301

North Carolina

Chapel Hill
101 Conner Drive, Suite 301
Chapel Hill, NC 27514
Phone: (919) 918-2305
Fax: (919) 918-2314

Ohio

Columbus
41 South High Street, Suite 2425
Columbus, OH 43215
Phone: (614) 221-8717
Fax: (614) 220-9012

Washington, D.C.

Federal Statistics Program
American Institutes for Research
1990 K Street, NW
Fifth Floor
Washington, DC 20006-1107
Phone: (202) 403-6140
Fax: (202) 737-4918

International Offices

Brazil: Salvador
Egypt: Aswan; Beni Suef; Cairo
Ethiopia: Addis Ababa
Georgia: Tbilisi
Haiti: Port au Prince
Honduras: Tegucigalpa
Kenya: Nairobi
Malawi: Zomba
Nicaragua: Managua
Pakistan: Islamabad
South Africa: Pretoria
Zambia: Lusaka