Social Science nonprofits

Social Science nonprofits. Browse 2,567 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.

Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.

Nonprofit profiles

  1. Nbcc Foundation Inc

    EIN 561939558 · Headquarters: GREENSBORO, NC, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Nc Tech

    EIN 562147527 · Headquarters: Raleigh, NC, US · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Near East Institute

    EIN 824881964 · Headquarters: Oak Harbor, WA, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Nebraksa Nut Growers Association

    EIN 470604889 · Headquarters: Valparasio, NE, US · Social Science · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  5. Nebraska Council on Economic Education

    EIN 476036149 · Headquarters: Lincoln, NE, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. Negative Population Growth

    EIN 132727625 · Headquarters: ALEXANDRIA, VA, USA · Social Science · Latest available filing year: 2015 · Primary form: IRS Form 990

  7. Negative Population Growth Inc

    EIN 464868482 · Headquarters: Alexandria, VA, USA · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990

  8. Neighbors Helping Neighbors Inc

    EIN 852181082 · Headquarters: GREENSBORO, GA, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Neki

    EIN 994780440 · Headquarters: Richmond, TX, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Network for Educational Opportunity

    EIN 770539599 · Headquarters: FRESNO, CA, US · Social Science · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  11. Networked Digital Library of Theses and Dissertations

    EIN 200163938 · Headquarters: PROVO, UT, USA · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  12. Neurppsychiatric Institute Inc

    EIN 200396018 · Headquarters: Indiana, PA, US · Social Science · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  13. Nevada Alliance for Defense Energy

    EIN 880280896 · Headquarters: HENDERSON, NV, USA · Social Science · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  14. Nevada Newsmakers Outreach Incorporated

    EIN 208677844 · Headquarters: RENO, NV, US · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Nevada Science & Technology Center

    EIN 880389348 · Headquarters: Reno, NV, US · Social Science · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  16. New England Coalition for Sustainable Population Inc

    EIN 020483010 · Headquarters: Montpelier, VT, US · Social Science · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  17. New England United for Justice Inc

    EIN 271434994 · Headquarters: DORCHESTER, MA, USA · Social Science · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  18. New Equations Foundation

    EIN 263471075 · Headquarters: San Anselmo, CA, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. New Hampshire Center for Public Policy Studies

    EIN 020492883 · Headquarters: MERRIMACK, NH, USA · Social Science · Latest available filing year: 2018 · Primary form: IRS Form 990

  20. New Historia Foundation Inc

    EIN 932339548 · Headquarters: RHINEBECK, NY, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. New Horizons

    EIN 223823819 · Headquarters: GLENDALE, CA, US · Social Science · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  22. New Human Research & Development Institute

    EIN 832995721 · Headquarters: Chicago, IL, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. New Jersey Association for Behavior Analysis

    EIN 201183464 · Headquarters: WHIPPANY, NJ, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  24. New Jersey Center for Civic and Law Related Education

    EIN 412104831 · Headquarters: PISCATAWAY, NJ, USA · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990

  25. New Mexico Family Network

    EIN 850386202 · Headquarters: ALBUQUERQUE, NM, USA · Social Science · Latest available filing year: 2016 · Primary form: IRS Form 990

  26. New Mexico Geological Society Foundation Inc

    EIN 680574310 · Headquarters: SOCORRO, NM, USA · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990

  27. New Netherland Institute

    EIN 141672400 · Headquarters: Albany, NY, USA · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990

  28. New Orleans Bar Foundation

    EIN 721518466 · Headquarters: NEW ORLEANS, LA, USA · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  29. New Trenton Movement

    EIN 874012034 · Headquarters: Trenton, NJ, USA · Social Science · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  30. New World School of the Sacred Woman

    EIN 651318319 · Headquarters: Wadsworth, OH, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. New York Association of Business Economists

    EIN 133525666 · Headquarters: NYC, NY, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. New York Centre for the Study of Financial Innovation Inc

    EIN 311730442 · Headquarters: East Hampton, NY, US · Social Science · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  33. New York Indoor Environmental Quality Center Inc

    EIN 161593700 · Headquarters: SYRACUSE, NY, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. New York Intellectual Property Law Education Foundation Inc

    EIN 475157482 · Headquarters: Garden City, NY, US · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. New York Law Enforcement Families Foundation Inc

    EIN 843271269 · Headquarters: WESTBURY, NY, USA · Social Science · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  36. New York Milton H Erickson Society for Psychotherapy and Hypnosis

    EIN 133238637 · Headquarters: NEW YORK, NY, USA · Social Science · Latest available filing year: 2020 · Primary form: IRS Form 990

  37. New York State Association of Family and Consumer Science Educ

    EIN 160956913 · Headquarters: Clay, NY, US · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. New York State Political Science Association

    EIN 471119786 · Headquarters: ELMIRA, NY, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. New York State School Social Workers Association Ltd

    EIN 112668575 · Headquarters: CLAYVILLE, NY, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  40. New York Women Judges Association Inc

    EIN 933055553 · Headquarters: West Harrison, NY, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Newhope Immigrant

    EIN 990872808 · Headquarters: CITY OF INDUSTRY, CA, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Next Century Science Society

    EIN 770378155 · Headquarters: Clovis, CA, US · Social Science · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  43. Next River

    EIN 871629269 · Headquarters: Oakland, CA, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Nextcorps Inc

    EIN 161195028 · Headquarters: ROCHESTER, NY, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. NGO Committee on the Status of Women Ny Inc

    EIN 134124912 · Headquarters: NEW YORK, NY, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Nittany Grotto

    EIN 262319930 · Headquarters: STATE COLLEGE, PA, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  47. Nj Patriots

    EIN 331670543 · Headquarters: EDISON, NJ, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. NM Academy of International Studies Inc

    EIN 452096549 · Headquarters: Santa Fe, NM, US · Social Science · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  49. No Life Wasted Inc

    EIN 465653829 · Headquarters: LUBBOCK, TX, US · Social Science · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  50. Nonpartisan Nebraska Inc

    EIN 852772662 · Headquarters: Lincoln, NE, US · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Nonprofit Science Inc

    EIN 271664038 · Headquarters: Jacksonville, FL, US · Social Science · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  52. Noorussabah Islamic Charities

    EIN 884353072 · Headquarters: Glendale Heights, IL, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. NORC at the University of Chicago

    EIN 362167808 · Headquarters: CHICAGO, IL, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. North America Career Express Association

    EIN 472386380 · Headquarters: ALHAMBRA, CA, US · Social Science · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  55. North America Research & Exchange Center of Cicir Inc

    EIN 541985847 · Headquarters: burke, VA, US · Social Science · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  56. North American Arab Council for the Social Sciences Inc

    EIN 882775492 · Headquarters: NEW YORK, NY, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. North American Association of Islamic and Muslim Studies

    EIN 541984467 · Headquarters: Arlington, VA, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  58. North American Institute for Mexican Advancement Nfp

    EIN 933535670 · Headquarters: MELROSE PARK, IL, USA · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990

  59. North American Invasive Species Management Association Inc

    EIN 461521675 · Headquarters: DUBUQUE, IA, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. North American Science and Religion Foundation

    EIN 204791395 · Headquarters: Palm Desert, CA, US · Social Science · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  61. North American Society for the Sociology of Sport

    EIN 371113005 · Headquarters: COLLEGE PARK, MD, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  62. North Carolina Attorneys for Science and Technology

    EIN 272980528 · Headquarters: Durham, NC, US · Social Science · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  63. North Carolina Council on Economic Education Inc

    EIN 237115503 · Headquarters: RALEIGH, NC, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. North Carolina Family Resource Coalition

    EIN 562148402 · Headquarters: Southport, NC, US · Social Science · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  65. North Dakota Academy of Science

    EIN 456016927 · Headquarters: Minot, ND, US · Social Science · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  66. North Dakota Labor Education Council

    EIN 450449438 · Headquarters: West Fargo, ND, US · Social Science · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  67. North Suburban Bar Association

    EIN 363967826 · Headquarters: CHICAGO, IL, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Northeast Tennessee Democratic Socialists of America

    EIN 834665784 · Headquarters: Johnson City, TN, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Northern Building Science Group Inc

    EIN 208801310 · Headquarters: HOMER, AK, US · Social Science · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  70. Northern Nevada Science Coalition

    EIN 841637536 · Headquarters: Reno, NV, US · Social Science · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  71. Northshore Democratic Womens Club

    EIN 273491333 · Headquarters: Mandeville, LA, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Northwest Alliance for Psychoanalytic Study

    EIN 911430946 · Headquarters: GIG HARBOR, WA, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  73. Northwest Science Exposition

    EIN 943131835 · Headquarters: Portland, OR, US · Social Science · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  74. Northwest Suburban Estate Planning Council

    EIN 201859228 · Headquarters: CHICAGO, IL, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Northwestern Health Sciences University Veba Health Savings Pl

    EIN 371520810 · Headquarters: Bloomington, MN, US · Social Science · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  76. Novisolim

    EIN 273009881 · Headquarters: New Carrollton, MD, US · Social Science · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  77. Nur Foundation for Sacred Sciences

    EIN 463153494 · Headquarters: HARTFORD, CT, US · Social Science · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  78. Nutrition Science Initiative C/o Helena Stage Cpa

    EIN 454676706 · Headquarters: SAN DIEGO, CA, US · Social Science · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  79. Oakdale Foundation

    EIN 452662046 · Headquarters: WATERFORD, MI, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Obaat Organization

    EIN 920817409 · Headquarters: Owenton, KY, US · Social Science · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  81. Obi Nka Bi

    EIN 522214537 · Headquarters: Raleigh, NC, US · Social Science · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  82. Oc Norml Orange County Chapter of Norml the National Organization Fo

    EIN 562383230 · Headquarters: Lake Forest, CA, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Odyssey of Humanity Inc

    EIN 300164253 · Headquarters: Rochester, NY, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Ogbomoso Parapo of North Texas Inc

    EIN 861928511 · Headquarters: Allen, TX, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Ohio Center for Journalism

    EIN 461169803 · Headquarters: Grove City, OH, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Ohio Council for the Social Studies C/o Adam Motter

    EIN 341179681 · Headquarters: WADSWORTH, OH, USA · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  87. Ohio Council on Economic Education

    EIN 316060311 · Headquarters: Cincinnati, OH, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Ohio Realtist Association Inc

    EIN 934820590 · Headquarters: COLUMBUS, OH, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  89. Ohkomi Forensics Ohkomi Forensics

    EIN 933930516 · Headquarters: MISSOULA, MT, USA · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990

  90. Oklahoma Freedom Alliance Inc

    EIN 270761417 · Headquarters: Oklahoma City, OK, US · Social Science · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  91. Oklahoma Institute Inc

    EIN 731623517 · Headquarters: Oklahoma City, OK, US · Social Science · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  92. Oliviya Bakers Academy Corp

    EIN 680666551 · Headquarters: Miami, FL, USA · Social Science · Latest available filing year: 2011 · Primary form: IRS Form 990

  93. Ology Research Group a Nj Nonprofit Corporation

    EIN 810971461 · Headquarters: Salt Lake City, UT, US · Social Science · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  94. Omega Point Institute

    EIN 521312278 · Headquarters: SANTA BARBARA, CA, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Omicron Delta Epsilon

    EIN 830219368 · Headquarters: BALDWIN CITY, KS, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. One Better World Project Inc

    EIN 922659678 · Headquarters: FOLSOM, LA, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  97. One Unity Project

    EIN 333847052 · Headquarters: Austin, TX, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. One Village Group Inc

    EIN 881720074 · Headquarters: West Lafayette, IN, USA · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  99. One World for Good Inc

    EIN 853017867 · Headquarters: Tucson, AZ, US · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. Oneness Research Center Inc

    EIN 990329454 · Headquarters: Haiku, HI, US · Social Science · Latest available filing year: 2007 · Primary form: IRS Form 990-N

First page and all pages