| Name | Deductibility Code |
| 3-A Sanitary Standards Inc. | 4 |
| 50-Plus Foundation | 4 |
| Academic Pediatric Association | -- |
| Accelerating Innovation Foundation | -- |
| Afghan American Chamber of Commerce | -- |
| Ahome Foundation Inc. | -- |
| Al-Rabitah Al-Adabiah the Literary Association of Washington Dc Inc. | 3 |
| Alan Grayson Foundation | 4 |
| All Nations Full Gospel Church Inc. | 1 |
| Alpha Sigma Phi Alumni Assn Beta Chi Chap Memorial Scholarship Fund | -- |
| Amateur Radio Research and Development Corporation | -- |
| America World Adoption Association | 1 |
| American Association of Tissue Banks Inc. | -- |
| American Coalition for Competitive Trade | -- |
| American Friends of Eton College | 4 |
| American Institute of Biological Sciences Inc. | -- |
| American Institute of Research Inc. | 4 |
| American Logistics Aid Network | -- |
| American Psychosomatic Society Inc. | -- |
| American Society of Women Accountants Educational Foundation | -- |
| American Society of Women Accountants Scholarship Fund | 1 |
| Americas of Faith | -- |
| Amigos De Iracambi-U S Inc. | -- |
| An-Bryce Foundation | 3 |
| Andrew Chapel Cemetery Association | 6 |
| Andy Kaplan Foundation Inc. | 4 |
| Antonovych Foundation Omelan & Tatiana Inc. | 4 |
| Arab-Americare Foundation | -- |
| Asian Heritage Inc. | -- |
| Associates Foundation of Northern Virginia | -- |
| Association of Christian Therapists | -- |
| Association of Clinicians for the Underserved Inc. | -- |
| Association of Former Intelligence Officers Inc. | -- |
| Association of Organ Procurement Organization | -- |
| Association of Pediatrics Program Directors | -- |
| Bansal Foundation | 4 |
| Barnabas Foundation Inc. | 4 |
| Barnabas Fund | -- |
| Barry S and Evelyn M Strauch Foundation Inc. | 4 |
| Be Happy Inc. | -- |
| Beat Cancer Foundation | -- |
| Because of Elizabeth Foundation Inc. | -- |
| Bedford Falls Foundation C/O Joanne Barkett Conway | 4 |
| Bel Cantanti Opera Company | -- |
| Believers Covenant Fellowship Inc. | -- |
| Bennett Family Foundation Inc. | 4 |
| Betty L Beatty and Guy E Beatty Foundation | 4 |
| Blue Dot Foundation | 4 |
| Blue Orb Foundation | -- |
| Blue Ridge Border Collie Rescue | -- |
| Bramlet-Clark Family Foundation | 4 |
| Bridging Nations Foundation | 4 |
| Brooke Byers Charitable Tr | 4 |
| Brooksfield School Inc. | -- |
| Bulls Neck Run Conservancy | -- |
| Burchfield Family Charitable Foundation | 4 |
| Bureaucrat Inc. | -- |
| Calcutta Foundation Inc. | -- |
| Candidates and Issues Facts Foundation Inc. | 4 |
| Capcon | -- |
| Capital One Foundation Inc. | 4 |
| Capital One Foundation Inc. | 4 |
| Captains for Youth Inc. | -- |
| Carl Vinson Hall Chapel | -- |
| Celebrating Special Children Inc. | -- |
| Center for Excellence in Education | -- |
| Center for Global Environmental Education and Coordination | -- |
| Center for Pastoral Counseling of Virginia | -- |
| Center for World Conscience | 4 |
| Central Soup Society of Philadelphia | 4 |
| Champion Debate | -- |
| Chapel Family Foundation | 4 |
| Chesterbrook-Mclean Little League Inc. | -- |
| Chiang Ching-Kuo Foundation for International Scholarly Exchange | 3 |
| Childhood Cancer Guides | -- |
| Children Direct Foundation Inc. | -- |
| Childrens Edition Day Care | -- |
| Childrens Fund | 1 |
| Choice for Education Foundation Inc. | 4 |
| Christian Connections for International Health | -- |
| Christian Legal Aid of Northern Virginia | -- |
| Church of the Brotherhood | -- |
| Citizen Sovereignty Incorporated | -- |
| Clairvaux Institute | -- |
| Colombian Charities Foundation Inc. | -- |
| Community Nutrition Institute Inc. | -- |
| Community Systems Inc. | -- |
| Congressional Coalition on Adoption Institute | -- |
| Conservancy for Tibetan Art and Culture | -- |
| Construction Management Association of America Foundation Inc. | -- |
| Corporations to End World Hunger Foundation | -- |
| Cosgive Foundation | 4 |
| Country Day School | -- |
| Covington Education Foundation | 3 |
| Crescent Theatre Company | -- |
| Crisis Management Initiative | -- |
| Dek Thai Foundation | -- |
| Deliverance Church of God in Christ Housing Corporation | -- |
| Devine Family Foundation | 4 |
| Digital Haven Foundation | 4 |
| Dominican University of Nigeria Development Fund USA | -- |
| Dreamer II Project Inc. | -- |
| Duke Club of Washington Inc. | -- |
| Durihana Inc. | -- |
| Ecovillages Foundation | -- |
| Eg Justice | -- |
| Elizabeth Dole Charitable Foundation | 4 |
| Empower Foundation Inc. | -- |
| Endocrine Education Fund | -- |
| Eternal Grace Bible Church | -- |
| Ethel Cox Marden Charitable Foundation | 4 |
| Ewing Family Foundation | 4 |
| Exagono | -- |
| Fairfax Chinese Academy | -- |
| Fairfax County Association for the Gifted Fcag | -- |
| Fairfax County Youth Football League | -- |
| First Korean Presbyterian Church of Washington | -- |
| First Stage Inc. | -- |
| Fisheries Scholarship Fund | -- |
| Folger Fund | 4 |
| For the Love of Mercy Inc. | -- |
| Fore Cure Inc. | -- |
| Forerunner Foundation Inc. | -- |
| Foundation for America Liberty | 4 |
| Foundation for Health Enhancement of Russian Orphans | -- |
| Foundation for Judicial Excellence | -- |
| Foundation of American Women in Radio & Television | -- |
| Foundation of the Food Processing Suppliers Association Inc. | -- |
| Foundation of the Hospitality Sales and Marketing Association Internat | -- |
| Frank Foundation Inc. | 3 |
| Frank Islam & Debbie Driesman Foundation | 4 |
| Freddie Mac Foundation | 4 |
| Freiheit Foundation | 4 |
| Friends of Claude Moore Colonial Farm at Turkey Run Inc. | -- |
| Friends of Dolley Madison Library | -- |
| Friends of Kenyan Kids Inc. | -- |
| Friends of McLean Central Park Inc. | -- |
| Friends of Pleasant Vale Church Inc. | -- |
| Friends of the Community Center | -- |
| Friends of the Lewinsville Inc. | -- |
| Friends of Zambia | -- |
| Frozen Food Foundation | -- |
| Funger Foundation Inc. | 4 |
| Galen Institute Inc. | -- |
| Gannett Foundations Inc. | 4 |
| Global Assistance Management and Training | -- |
| Global India Fund Inc. | -- |
| Global Venture Investors Foundation | -- |
| Global Voices of Health Inc. | -- |
| Good Heart Foundation Inc. | 3 |
| Gourley Family Foundation Inc. | 4 |
| Graduate Management Admission Council | -- |
| Grandma Ritas Children Inc. | -- |
| Guilian Foundation | 4 |
| H V Robertson Family Memorial Education Foundation | 4 |
| Halprin Family Foundation A | 4 |
| Halprin Family Foundation B | 4 |
| Hanno Family Foundation Inc. | 4 |
| Heals Corp | -- |
| Heart of the Village | -- |
| Herbolsheimer Fam Foundation Tr | 4 |
| Holy Spirit Association for the Unification of World Christianity | -- |
| Hoop Magic Education Foundation | -- |
| Hopewell House for Indepenent Living | -- |
| Horizons Inc. | -- |
| Horner Charitable Foundation Inc. | 4 |
| Hortons Kids Inc. | -- |
| I Create Inc. | -- |
| Ifcss Foundation Inc. | -- |
| Ifda Education Research Foundation | -- |
| Iglesia Evangelica Palabra Viva Inc. | -- |
| Immixgroup Foundation | 4 |
| Inner Search Foundation Inc. | -- |
| Inspire Institute Inc. | -- |
| Institute for Information Studies | -- |
| Institute for Physical Sciences Inc. | -- |
| Institute for Responsible Citizenship Inc. | -- |
| Institute for Victims of Trauma | -- |
| Institute of Economics and Institutional Development | -- |
| International Association for Continuing Education & Training | -- |
| International Health Foundation | 4 |
| International Primal Assoc | -- |
| International Sickle Cell Anemia Foundation | -- |
| International Society for Quality Life Research | -- |
| International Study Center Inc. | -- |
| Iramerican Civic Society of Washington | -- |
| Irwin P Edlavitch Foundation Inc. | 4 |
| J V Schiro-Zavela Foundation | 4 |
| James Faultless Foundation | 4 |
| Jammin Java Ministries | -- |
| Jewish Education Fund | -- |
| Jills House Inc. | -- |
| Jmj & Tekel Foundation | 4 |
| Joan M and David S Shrager Foundation | 4 |
| John E and Mary E King Family Foundation Inc. | 4 |
| John J McDonnell Jr & Mariam J McDonnell Charitable Foundation | 4 |
| John Michael Jacquemin Charitbale Tr | 4 |
| Johnson Fam Charitable Foundation | 4 |
| Joshua Fund | -- |
| Joshua P and Elizabeth D Darden Foundation | 4 |
| Kahn Lyons Foundation Inc. | 4 |
| Kaiji Foundation Inc. | 4 |
| Kamlesh and Luci Chainani Foundation | 4 |
| Kingsmont Kids Inc. | -- |
| Kiwanis Foundation of McLean Va Inc. | -- |
| Knock Out Abuse | -- |
| Labels for Love Inc. | -- |
| Land Development Design Initiative Inc. | -- |
| Langley Childrens Center Inc. | -- |
| Langley Crew Boosters Club Inc. | -- |
| Langley High School Band Association | -- |
| Langley High School Boosters | -- |
| Langley Orchestra Society Inc. | -- |
| Langley Residential Support Services Inc. | -- |
| Langley School Inc. | -- |
| Last Well Inc. | -- |
| Latin American Foundation | -- |
| Lawrence Fam Foundation | 4 |
| Lawson Wilkins Pediatric Endocrine | -- |
| Lend-A-Hand Inc. | 1 |
| Levmar Foundation Inc. | 4 |
| Lewinsville Retirement Residence | -- |
| Lives and Legacies Films | -- |
| Lmac Foundation Inc. | 4 |
| Logistics Management Institute | -- |
| Los Ninos De Guatemala Foundation | -- |
| Los Padres Foundation | 3 |
| Lubaga Fund Raising Association | -- |
| Lutheran Endowment for Novosaratovka Seminary Foundation | -- |
| Machine Tool Institute | -- |
| Madeira School Inc. | -- |
| Maelzel Inc. | -- |
| Malek Family Charitable Trust | 4 |
| Mariposa Cultural Foundation Inc. | -- |
| Mars Foundation | 4 |
| May Foundation | 4 |
| McLean & Great Falls Celebrate Virginia 400th Inc. | -- |
| McLean Art Society | -- |
| McLean Babe Ruth League Inc. | -- |
| McLean Ballet Company Incorporated | -- |
| McLean Blaze Girls Amateur Softball Teams | -- |
| McLean Christian Counseling Center | 4 |
| McLean Citizens Foundation | -- |
| McLean Crew Club Inc. | -- |
| McLean High School Athletic Boosters | -- |
| McLean High School Band Parents Asso | -- |
| McLean High School Theatre Boosters | -- |
| McLean Land Conservancy | -- |
| McLean Orchestra | -- |
| McLean Project for the Arts Inc. | -- |
| McLean Revitalization Corporation | -- |
| McLean Rotary Club Foundation Inc. | -- |
| McLean Trees Foundation | -- |
| McLean Volunteer Fire Dept Inc. | -- |
| McLean Youth Football | -- |
| McLean Youth Incorporated | -- |
| McLean Youth Soccer Association | -- |
| Media in Democracy Institute | -- |
| Mehaber | -- |
| Metropolitan Dialogue Inc. | -- |
| Micah Foundation | 4 |
| Michael and Eleanor Pinkert Family Foundation | 4 |
| Michael Weiss Foundation Inc. | 3 |
| Millennium Diversity Initiative Inc. | -- |
| Misner Foundation for Spinal Cord Injury Research Inc. | -- |
| Mitchell & Kathy Racoosin Family Foundation | 4 |
| Mitchell Foundation | 4 |
| Mitchell P Rales Family Foundation | 4 |
| Mody Foundation 7pwc0500 | 4 |
| Montessori School of McLean | -- |
| Moran Family Foundation | 4 |
| Morning Star Foundation of the Pawnee Indian Nation Inc. | -- |
| Museum of Bags Foundation | 4 |
| Muthiah and Kalyani Educational Trust | -- |
| Naccash Foundation Inc. | 4 |
| Namme Foundation | -- |
| National Association of Biology Teachers Inc. | -- |
| National Automobile Dealers Charitable Foundation | -- |
| National Capital Affordable Housing Inc. | -- |
| National Capital Lyme Disease Association | -- |
| National Child Support Enforcement | -- |
| National Christian Leadership | -- |
| National Council of Minorities in Energy-Charitable Trust | 4 |
| National Court Reporters Foundation | -- |
| National Glass Association Foundation Inc. | -- |
| National Hispanic Press Foundation | -- |
| National Hospice Regatta Alliance Inc. | -- |
| National Juvenile Defender Center | -- |
| National Leadership Forum on Glogal Challenges Inc. | -- |
| National Museum of Americans in Wartime | -- |
| National Polymer Clay Guild | -- |
| National Potato Research and Education Foundation | -- |
| National Press Photographers Foundation Inc. | -- |
| National Recreation and Park Foundation | -- |
| Natural Science Collections Alliance | -- |
| Natures Best Foundation | -- |
| Naval Aviation Foundation Inc. | -- |
| Navy Marine Coast Guard Residence Foundation Inc. | -- |
| Neediest Kids Inc. | -- |
| Netherlands-American Amity Trust Inc. | -- |
| New Dominion Chorale Inc. | -- |
| New Dominion Womens Club | -- |
| New Hope Baptist Church | -- |
| New Horizon Bass Angler Youth Foundation Inc. | -- |
| Newberger Family Foundation Inc. | 4 |
| Newton Foundation for Advancement of Math and Science Education | -- |
| Next Generation Inc. | 4 |
| Nfl Player Care Foundation | -- |
| Nicholas and Eleanor Chabraja Foundation | 4 |
| Nicolae Bretan Music Foundation | 4 |
| Nielsen Family Foundation | 4 |
| Nino R Vaghi Foundation Inc. | 4 |
| Nomadic Kenyan Children S Educational Fund Inc. | -- |
| Northern Virginia Project Graduation | -- |
| Northern Virginia Regional Health Information Organization Inc. | -- |
| Northern Virginia Transporation Education Foundation | -- |
| Notkins Foundation | 4 |
| Oakcrest School | -- |
| Oakes Foundation | 4 |
| Ochsman Foundation Inc. | 4 |
| On Beads of Prayer Llc | -- |
| Oss Society Inc. | -- |
| Our Military Kids Inc. | -- |
| Parkinson Foundation of the National Capital Area Inc. | -- |
| Partner for Surgery Inc. | -- |
| Patrick Foundation Inc. | 4 |
| Patrons of Patara | -- |
| Peace Baptist Church | -- |
| Plus Energy | -- |
| Polish American Arts Association of Washington Dc | -- |
| Polish American Health Association Inc. | -- |
| Potomac Charities Inc. | -- |
| Potomac Heights Academy | -- |
| Potomac School | -- |
| Potomac Trail Counsel | -- |
| Prs Inc. | -- |
| Psychoeducational Resources Inc. | -- |
| Punjabi Community Hour Inc. | -- |
| R and R Foundation Tr | 4 |
| Rba Bakery Foundation | -- |
| Recovery Foundation | -- |
| Red Wing 19 Inc. | -- |
| Renaissance Foundation | -- |
| Resolve Incorporated | 1 |
| Richard J and Ellen G Bodorff Charitable Foundation Inc. | 4 |
| Richard T and Kirsten E Liebhaber Family Foundation Inc. | 4 |
| Risk Analysis Fund | -- |
| Rixey Street Foundation Inc. | 4 |
| Robert M and Joyce A Johnson Foundation | 4 |
| Roberts Family Foundation | 4 |
| Rodney P Hunt Family Foundation Inc. | 4 |
| Rome Foundation | -- |
| Ronald A Krieger Charitable Foundation | 4 |
| Ronald West Family Foundation Inc. | 4 |
| Ross Foundation Inc. | 4 |
| Rural Association for Congo | -- |
| Safe Community Coalition Incorporated | -- |
| Scleroderma Foundation of Greater Washington D C Inc. | -- |
| Sedmak-Wooten Family Foundation | 4 |
| Semiconductor Safety Association | 5 |
| Share Incorporated | -- |
| Sharon Masonic Scholarship Fund | -- |
| Sia Foundation Inc. | -- |
| Sisters United in Christ | -- |
| Smi Foundation Inc. | 4 |
| Smr Foundation | 4 |
| Smr Foundation | 4 |
| Soccer Links Africa | -- |
| Society for Developmental and Behavioral Pediatrics | -- |
| Society for Integrative and Comparative Biology | -- |
| Society for Maintenance and Reliability Professionals Foundati | 1 |
| Society for Occupational Environmental Health | -- |
| Society for Optical & Quantum | -- |
| Society of Mayflower Descendants in the District of Columbia | -- |
| Society of Systematic Biologists | -- |
| Society of Wetland Scientists Inc. | -- |
| Softball Promotions for Youth Inc. | -- |
| Speech & Language Center of North Virginia Inc. | -- |
| Spring Hill Elementary Pto Inc. | -- |
| Sri Lanka Overseas Foundation Inc. | -- |
| Sri Lankan Help | -- |
| Starr Foundation | 4 |
| Sunrise Foundation | -- |
| Sunrise Good Samaritan Fund Inc. | -- |
| Sunrise Senior Living Foundation | -- |
| Sweden House | -- |
| T Albert and Linda Rosecan Charitable Foundation | 4 |
| Taiwanese for Christ Inc. | -- |
| Thanks USA | -- |
| The 118 Foundation | 4 |
| The American Friends of Fundacion Universitatia Rio De La Plata | -- |
| The Ariel Foundation Inc. | -- |
| The Association of Naval Aviation Inc. | -- |
| The Bridge Fund | -- |
| The Chalfont Foundation Inc. | 4 |
| The Colbert Poor Relief Corporation | -- |
| The Commonwealth Circle Inc. | -- |
| The Constitution Foundation | 4 |
| The Felucca Fund Fka the Elizabeth Ballantine and Paul Leavitt Fdn | 4 |
| The Foundation for Enviornmental Solutions | 4 |
| The Friends of Pleasant Grove | -- |
| The Golden Phoenix Foundation | -- |
| The International Alliance for Women | -- |
| The International Society for the Study of Trauma and Dissociation | 1 |
| The Junior League of Northern Virginia Inc. | -- |
| The Marilyn T and David R Heebner Foundation Inc. | 4 |
| The Mary Kathleen Kelley Scholarship Fund | 4 |
| The McLean Community Players Inc. | -- |
| The McLean Symphony | -- |
| The Parseghian Family Foundation | 4 |
| The Portuguese American Citizenship Project Inc. | -- |
| The Salem Family Foundation Inc. | 4 |
| The Samuel and Robert Decker Foundation | 4 |
| The Stephen G and Thelma S Yeonas Foundation | 4 |
| The Washington Society for Close Harmony Singing Inc. | -- |
| Thomas D Boyatt Primitive Art Foundation | -- |
| Thomas Institute for Cancer Research and Biological Studies | -- |
| Tillin Foundation | 4 |
| Tintagel Charitable Foundation | 4 |
| Tomorrows Youth Organization | -- |
| Touchdown Club of Washington D C Charities Inc. | -- |
| Trait D Union Usa-Mauritius | -- |
| Trehan Foundation Inc. | 4 |
| Trevor Birdie Davis Water Safety Foundation | 4 |
| Troop Treats | -- |
| Trudy W and Paul V Lombardi Jr Family Foundation | 4 |
| Tysons Corner Childrens Center Inc. | -- |
| Ultraviolet Light Research and Educational Foundation Inc. | -- |
| United States Egypt Friendship Society | -- |
| United States South Africa Wine Foundation | -- |
| Unity Journalists of Color Inc. | -- |
| US Friends of Chalmers University of Technology Inc. | -- |
| USA Today Charitable Foundation Inc. | -- |
| Vahabzadeh Family Foundation | 4 |
| Varney Foundation | 4 |
| Viet-Nam Assistance for the Handicapped | -- |
| Vietnam Veterans Memorial Fund Inc. | -- |
| Vietnamese Professionals of America | -- |
| Vinson Hall Corporation | -- |
| Virginia Business & Professional Womens Foundation | -- |
| Virginia Federation of Dog Clubs and Breeders Inc. | -- |
| Virginia Museum of Military Vehicles | -- |
| Virginia Pride Inc. | -- |
| Vision Research Foundation | -- |
| Vitreus Foundation | 4 |
| Volgenau Foundation | 3 |
| W Russell and Norma Ramsey Foundation Inc. | 4 |
| Washington - Anacostia Squadron Inc. | -- |
| Washington Center for Buddhist Studies Inc. | -- |
| Washington Center for Middle Eastern Studies Inc. | 4 |
| Washington Decorative Arts Forum | -- |
| Washington Regional Alcohol Program | -- |
| Watch and Pray International Ministry Inc. | -- |
| Wegene Ethiopian Foundation | -- |
| Westgate Child Center Corporation | -- |
| White Rose International Inc. | -- |
| Womans Club of McLean | -- |
| Womens Alliance for Financial Education | -- |
| Womens Freedom Forum Inc. | -- |
| World Federation of Ukrainian Medical Association | -- |
| Young Women Lead | -- |