| 19,983 District of Columbia Tax-Exempt Organizations |
|
| Name | Address | Established | Total Income |
|---|
| American Friends Of The New Acropolis Museum | 20 Castle Garden Court, Olney, MD 20832 | 2009-06 | $0 |
| American Friends Of The Rabinovitch Yeshivah College Inc | 2110 Leroy Pl Nw, Washington, DC 20008-1847 | 1974-08 | $3,600 |
| American Friends Of The Ranger Foundation Inc | 1050 17th St Nw Ste 301, Washington, DC 20036-5556 | 2014-09 | $0 |
| American Friends Of The Russian Jewish Congress | 1120 20th St Nw Ste 300n, Washington, DC 20036-3413 | 2002-02 | $1,027,343 |
| American Friends Of The Three Choirs Festival Inc | 1747 Pennsylvania Ave Nw Ste 1000, Washington, DC 20006-4636 | 2015-01 | $0 |
| American Friends Of The University Of Ulster | Chapel York Pmb293 601 Penn Ave Nw Suite 900 South Building, Washington, DC 20004 | 1999-08 | $436,691 |
| American Friends Of The Vaclay Havel Foundation | 1 Thomas Cir Nw Fl 10, Washington, DC 20005-5816 | 1995-03 | $0 |
| American Friends Of Turkey Inc | 1111 14th St Nw Suite 1050, Washington, DC 20005 | 1985-11 | $138,533 |
| American Friends Of Unrwa Inc | 1666 K St Nw, Washington, DC 20006-1278 | 2006-05 | $729,257 |
| American Friends Of Waterford Kamhlaba Inc | 1140 Connecticut Ave Nw No 1050, Washington, DC 20036 | 1987-08 | $24,756 |
| American Friends Of Wilton Park Inc | 5208 Macarthur Ter Nw, Washington, DC 20016-2617 | 1967-05 | $0 |
| American Friends Of Winchester Cathedral Inc | 555 12th Street Nw Room 1076, Washington, DC 20004 | 1991-01 | $0 |
| American Friends Of Wingate | 150 Avenue L, Newark, NJ 07105-3835 | 1985-06 | $323,996 |
| American Friends Of Yctv Inc | 1800 M St N W, Washington, DC 20036-5802 | 2001-11 | $0 |
| American Fuel And Petrochemical Manufacturers | 1667 K St Nw Ste 700, Washington, DC 20006-1654 | 1963-05 | $29,013,985 |
| American Fund For The Restoration Of Russian Monasteries Inc | 1718 Hoban Rd Nw, Washington, DC 20007-2050 | 2001-01 | $0 |
| American Gaming Association | 799 9th St Nw Fl 7, Washington, DC 20229-1177 | 1995-09 | $10,069,336 |
| American Gas Association | 400 N Capital St Nw, Washington, DC 20001-1511 | 1938-05 | $59,595,028 |
| American Gas Association Welfare Benefit Trust | 400 N Capitol St Nw, Washington, DC 20001-1511 | 2003-07 | $1,020,504 |
| American Gas Association-Clean Air Team Inc, Clean Air Team | 400 N Capitol St Nw Ste 450, Washington, DC 20001-1511 | 1996-12 | $0 |
| American Gas Foundation | 400 N Capitol St Nw Ste 450, Washington, DC 20001-1511 | 1989-07 | $970,072 |
| American Geophysical Union | 2000 Florida Avenue Nw, Washington, DC 20009-1231 | 1972-12 | $38,511,061 |
| American Great Lakes Ports Association Inc | 700 12th Street Nw, Washington, DC 20005-3945 | 2003-11 | $369,932 |
| American Gynecological And Obstetrical Society | 409 12th St Sw, Washington, DC 20024-2125 | 2006-06 | $0 |
| American Health Care Association And Subsidiary | 1201 L St Nw, Washington, DC 20005-4024 | 1957-11 | $35,821,454 |
| American Health Lawyers Association Inc | 1620 I Street Nw 6th Floor, Washington, DC 20006-4005 | 1973-12 | $15,098,447 |
| American Health Quality Association | 1725 I St Nw Ste 300, Washington, DC 20006-2423 | 2002-11 | $1,569,134 |
| American Health Quality Foundation Inc | 1725 I St Nw Ste 300, Washington, DC 20006-2423 | 2002-11 | $6 |
| American Heart Research Foundation Inc | 915 15th St Nw Ste 600, Washington, DC 20005-2345 | 1985-10 | $0 |
| American Hellenic Institute Foundation Inc | 1220 16th St Nw, Washington, DC 20036-3202 | 1975-10 | $744,243 |
| American Hellenic Institute Inc | 1220 16th St Nw, Washington, DC 20036-3202 | 1975-07 | $301,651 |
| American Hellenic Institute Public Affairs Committee Inc | 1220 16th St Nw, Washington, DC 20036-3202 | 1976-08 | $9,465 |
| American High Speed Rail Alliance | 2900 K Street Nw No 550, Washington, DC 20007 | 2010-10 | $0 |
| American Highway Users Alliance | 1101 14th St Nw Ste 750, Washington, DC 20005-5608 | 1934-07 | $864,282 |
| American Historical Association | 400 A St Se, Washington, DC 20003-3807 | 1927-05 | $7,284,875 |
| American Homeopathic Pharm Assn | 2819 Brandywine St Nw, Washington, DC 20008-2137 | 1996-08 | $0 |
| American Honors Foundation | 1150 17th St Nw Ste 310, Washington, DC 20036-4623 | 2013-08 | $40,500 |
| American Horse Council Inc | 1616 H Street Nw No 7th Fl, Washington, DC 20006 | 1969-07 | $1,507,787 |
| American Horse Defense Fund | 1718 M St Nw Unit 191, Washington, DC 20036 | 2000-05 | $0 |
| American Horse Protection Association Inc | 100029th St Nw Ste T100, Washington, DC 20007 | 1968-02 | $863,271 |
| American Hospice Foundation Inc | 121 Quincy St, Chevy Chase, MD 20815-3320 | 1993-07 | $112,901 |
| American Hotel & Lodging Association Directory Corporation | 1250 I St Nw Ste 1100, Washington, DC 20005-5904 | 1953-12 | $10,035,750 |
| American Humanist Assocaition, Appignani Humanist Legal Center | 1777 T St Nw, Washington, DC 20009 | 1946-06 | $0 |
| American Humanist Association | Po Box 1622, Arvada, CO 80001 | 1980-10 | $2,761,122 |
| American Immigration Council | 1331 G St Nw Ste 200, Washington, DC 20005-3141 | 1989-05 | $3,891,732 |
| American Immigration Lawyers Association | 1331 G St Nw Ste 300, Washington, DC 20005 | 1974-07 | $0 |
| American Immigration Lawyers Association | 1331 G St Nw Ste 300, Washington, DC 20005-3142 | 1974-07 | $14,934,774 |
| American Importers & Exporters Meat Products Group Inc | 1616 H Street Nw Suite 800, Washington, DC 20006 | 1999-08 | $0 |
| American Indian Business Network | 1015 15th St Nw Ste 1000, Washington, DC 20005-2621 | 2014-08 | $0 |
| American Initiative For Italian Culture | 2206 Wyoming Avenue Nw, Washington, DC 20008 | 2013-08 | $0 |
| American Inn Of Court Foundation, Thurgood Marshall Chapter 30088 | 3600 John Mccormick Rd Ne, Washington, DC 20064 | 1986-01 | $0 |
| American Inns Of Court Foundation, 30145 Giles S Rich Chapter | 36 S Charles St Ste 12th Fl, Baltimore, MD 21201-3020 | 1986-01 | $74,447 |
| American Inns Of Court Foundation, Charlotte E Ray Chapter 30236 | 717 D St Nw Ste 300, Washington, DC 20004-2815 | 1986-01 | $0 |
| American Inns Of Court Foundation, Edward Bennett Williams Chapter 30072 | 333 Constitution Ave Nw, Washington, DC 20001-2131 | 1986-01 | $0 |
| American Inns Of Court Foundation, Judge Advocates Association Chapter 30207 | 4146 Beech Ave, Erie, PA 16508 | 1986-01 | $0 |
| American Inns Of Court Foundation, The Edward Coke Appellate American Inn Of Court | 51 Louisiana Avenue Nw, Washington, DC 20001-2113 | 1986-01 | $43,445 |
| American Inns Of Court Foundation, The George Washington Chapter 30070 | 910 17th St Nw Ste 800, Washington, DC 20006 | 1986-01 | $0 |
| American Inns Of Court Foundation, The J Edgar Murdock Chapter 30042 | 400 Second St Nw, Washington, DC 20217 | 1986-01 | $0 |
| American Inns Of Court Foundation, The Prettyman Leventhal Chapter 30057 | 1330 Connecticut Ave Nw, Washington, DC 20036-1704 | 1986-01 | $0 |
| American Institute For Cancer Research | 1759 R St Nw, Washington, DC 20009-2570 | 1982-03 | $23,621,906 |
| American Institute For Conservation | 1156 15th St Nw Ste 320, Washington, DC 20005-1714 | 1973-09 | $1,405,692 |
| American Institute For Contemporary German Studies John Hopkins Univ, Garland Hall | 1755 Massachusetts Ave Nw Ste 700, Washington, DC 20036-2121 | 1983-10 | $2,580,905 |
| American Institute For Economic Development | 1621 Connecticut Ave Nw Ste 350, Washington, DC 20009-1052 | 1983-11 | $0 |
| American Institute For Jewish Research | 555 13th Street Nw, Washington, DC 20004 | 2014-01 | $0 |
| American Institute For Medical And Bioligical Engineering | 1701 K St Nw Ste 510, Washington, DC 20006-1520 | 1971-09 | $683,601 |
| American Institute For Regional And Int'l Studies, Airis | 1707 Columbia Road Nw, Washington, DC 20009-2819 | 2008-06 | $228 |
| American Institute For Shippers Associations Inc | Post Office Box 33457, Washington, DC 20033 | 1963-03 | $0 |
| American Institute Of Aeronautics And Astronautics, Catholic U Student Branch | 3010 Ordway St Nw, Washington, DC 20008-3254 | 1967-06 | $0 |
| American Institute Of Architects | 1735 New York Ave Nw, Washington, DC 20006-5209 | 1939-01 | $155,371,114 |
| American Institute Of Architects College Of Fellows Fund Inc | 1735 New York Ave Nw, Washington, DC 20006-5292 | 2003-04 | $1,072,050 |
| American Institute Of Architecture Students Inc | 1735 New York Avenue, Washington, DC 20006-5209 | 1983-01 | $1,187,900 |
| American Institute Of Building Design Inc | 7059 Blair Rd Nw Ste 201, Washington, DC 20012-1960 | 1980-10 | $569,053 |
| American Institute Of Implant Dentistry Foundation | 1426 21st Street Nw 2nd Floor, Washington, DC 20036 | 2013-02 | $5,000 |
| American Institutes For Research In The Behavioral Sciences | 1000 Thomas Jefferson St Nw, Washington, DC 20007-3835 | 1948-08 | $479,952,143 |
| American Insurance Association | 2101 L St Nw Ste 400, Washington, DC 20037-1542 | 1984-04 | $22,392,944 |
| American International Health Alliance Inc | 1250 Eye Street Suite350, Washington, DC 20005-5977 | 1992-10 | $14,751,031 |
| American International School Of Freetown Foundation, Department Of State Mgt | 2160 Freetown Pl, Washington, DC 20521-2160 | 1989-06 | $1 |
| American Iron And Steel Institute | 25 Massachusetts Ave Nw Ste 800, Washington, DC 20001-7406 | 1943-02 | $23,172,109 |
| American Islamic Community Development Foundation Aicdf Inc | 1133 15th St Nw Ste 1200, Washington, DC 20005-2710 | 1994-04 | $0 |
| American Islamic Congress Inc | 1718 M Street Nw Suite 243, Washington, DC 20036-4504 | 2002-04 | $2,998,241 |
| American Israel Education Foundation Inc | 251 H St Nw, Washington, DC 20001-2604 | 1989-07 | $51,656,124 |
| American Israel Public Affairs Committee | 251 H St Nw, Washington, DC 20001-2604 | 1968-01 | $107,923,665 |
| American Journal Of Nursing Company | 600 Maryland Ave Sw Ste 100w, Washington, DC 20024-2520 | 1949-05 | $0 |
| American Journal Of Preventive Medicine | 1001 Connecticut Ave Nw Ste 610, Washington, DC 20036-5527 | 1985-05 | $958,210 |
| American Journalism Foundation | 4841 Tilden St Nw, Washington, DC 20016-2329 | 1997-05 | $717 |
| American Justice Partnership | 600 S Walnut St, Lansing, MI 48933-2209 | 2010-05 | $300,997 |
| American Kurdish Council Inc | 1532 16th Street Nw, Washington, DC 20036 | 2013-05 | $0 |
| American Kurdish Information Network | 2722 Connecticut Ave Nw Apt 42, Washington, DC 20008-5316 | 1998-07 | $3,445 |
| American Kwongtung Association Washington Dc | PO BOX 50964, Washington, DC 20091-0964 | 1992-06 | $0 |
| American Land Title Association | 1828 L St Nw Ste 705, Washington, DC 20036-5107 | 2014-05 | $9,791,818 |
| American Lands Alliance | 122 C St Nw Ste 240, Washington, DC 20001-2109 | 1992-11 | $316,995 |
| American Lands Campaign | 726 7th St Se, Washington, DC 20003-2739 | 1998-04 | $0 |
| American Lebanese Coalition Inc | 1747 Pennsylvania Ave Nw Ste 300, Washington, DC 20006-4642 | 2006-09 | $0 |
| American Legacy Foundation | 1724 Massachusetts Ave Nw, Washington, DC 20036-1903 | 1999-03 | $120,829,311 |
| American Legal Fondation | 2009 Massachusetts Ave Nw, Washington, DC 20036-1011 | 1980-07 | $571 |
| American Legislative Exchange Council | 2900 Crystal Dr Ste 600, Arlington, VA 22202-3595 | 1977-03 | $7,322,531 |
| American Lithuanian Business Council | 701 8th St Nw Ste 500, Washington, DC 20001-3965 | 2013-08 | $233,566 |
| American Lobby For Humane Organizations | 1090 Vermont Ave Nw Ste 430, Washington, DC 20005 | 1983-01 | $0 |
| American Logistics Assn | 1133 15th Street Nw, Washington, DC 20005 | 1954-01 | $0 |
| American Logistics Assn | 1101 Vermont Ave Nw Ste 1002, Washington, DC 20005-3560 | 1954-01 | $4,286,359 |
| American Logistics Assn, Far East Okinawa | 1133 15th St Nw Ste 640, Washington, DC 20005-2710 | 1954-01 | $0 |
| American Logistics Assn, Great Plains Chapter | 1133 15th St Nw Ste 640, Washington, DC 20005-2710 | 1954-01 | $0 |
| American Logistics Assn, Guam Chapter | 1133 15th St Nw Ste 640, Washington, DC 20005-2710 | 1954-01 | $0 |
| American Logistics Assn, Gulf Area Chapter | 1133 15th St Nw No 640, Washington, DC 20005-2710 | 1954-01 | $0 |
| American Logistics Assn, Korea Chapter | 1133 15th St Nw Ste 640, Washington, DC 20005-2710 | 1954-01 | $0 |
| American Logistics Assn, New England Chapter | 1133 15th St Nw Ste 640, Washington, DC 20005-2710 | 1954-01 | $0 |
| American Logistics Assn, New Jersey Chapter | 1133 15th St Nw Ste 640, Washington, DC 20005-2710 | 1954-01 | $0 |
| American Logistics Assn, New York Chapter | 1133 15th St Nw No 640, Washington, DC 20005-2710 | 1954-01 | $0 |
| American Logistics Assn, Northern California Chapter | 1133 15th St Nw Ste 640, Washington, DC 20005-2710 | 1954-01 | $0 |
| American Logistics Assn, South Carolina Chapter | 1133 15th St Nw Ste 640, Washington, DC 20005-2710 | 1954-01 | $0 |
| American Logistics Association, European Chapter | 1133 15th St Nw Ste 640, Washington, DC 20005-2710 | 1954-01 | $0 |
| American Maritime Congress | 444 N Capitol St Nw Ste 800, Washington, DC 20001-1508 | 1978-09 | $1,004,730 |
| American Maritime Partnership Inc | 1601 K Street Nw, Washington, DC 20006-1682 | 2014-09 | $980,601 |
| American Masters Of Laws Association | 2117 L St Ste 175, Washington, DC 20037-1524 | 2002-04 | $0 |
| American Meat Institute | 1150 Connecticut Ave Nw 12 Fl, Washington, DC 20036-4104 | 1949-07 | $7,327,323 |
| American Meat Institute Foundation, Ami Foundation | 1150 Connecticut Ave Nw Ste 1200, Washington, DC 20036-4126 | 1994-11 | $1,920,891 |
| American Military Partner Association | 1725 I Street Nw Suite 300, Washington, DC 20006 | 2013-02 | $0 |
| American Mobile Telecommunications Association Inc | 1301 Pennsylvania Ave Nw Ste 800, Washington, DC 20004-1725 | 1987-07 | $345,971 |
| American Mothers Inc | 1666 K St Nw Ste 260, Washington, DC 20006 | 1987-03 | $0 |
| American Mothers Inc | 1701 K St Nw Ste 650, Washington, DC 20006-3822 | 1987-03 | $266,513 |
| American Motorsports Public Affairs Council | 2000 K St Nw 401, Washington, DC 20006 | 1997-12 | $0 |
| American Museum Tort Law Inc | PO BOX 19367, Washington, DC 20036-9367 | 1999-01 | $0 |
| American Mushroom Institute | One Massachusetts Avenue Nw Suit, Washington, DC 20001-1401 | 1956-10 | $1,343,492 |
| American Muslim Council Inc | 721 R 2nd St Ne 200, Washington, DC 20002-4307 | 1991-05 | $0 |
| American National Red Cross Pooled Income Fund Nect, Atn Gift Planning Unit | 431 18th Street Nw Gift Planning 2n, Washington, DC 20006 | 1981-01 | $0 |
| American Natural Gas Alliance Inc | 701 8th St Nw Ste 800, Washington, DC 20001-3967 | 2009-11 | $56,951,994 |
| American Near East Refugee Aid Inc | 1111 14th St Nw Ste 400, Washington, DC 20005-5604 | 1968-07 | $58,279,180 |
| American Nephrology Council Inc | 900 7th Street Nw, Washington, DC 20001 | 2009-02 | $352,725 |
| American News Womens Club Inc | 1607 22nd St Nw, Washington, DC 20008-1921 | 1994-05 | $175,255 |
| American Nursery & Landscape Association | 1200 G St Nw Ste 800, Washington, DC 20005-6705 | 1940-03 | $1,918,094 |
| American Outlaws Dc Chapter | 2122 Massachusetts Ave Nw Apt 232, Washington, DC 20008 | | $0 |