Nonprofits in Ithaca, New York

Nonprofits in Ithaca, New York. Browse 1,005 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. Lambda Theta Alpha Michigan Area 1

    EIN 270748488 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. Lambda Theta Alpha Mu Chapter

    EIN 270970494 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Lambda Theta Alpha New Jersey Area 2

    EIN 943487145 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Lambda Theta Alpha New Jersey Area 3

    EIN 270846075 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. Lambda Theta Alpha New Jersey Area One

    EIN 800464264 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Lambda Theta Alpha New York Area 1

    EIN 270786492 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. Lambda Theta Alpha New York Area 2

    EIN 474755962 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. Lambda Theta Alpha North Carolina Area 2

    EIN 813358606 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  9. Lambda Theta Alpha Nu Chapter

    EIN 800492036 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. Lambda Theta Alpha Pennsylvania Area One

    EIN 270768141 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. Lambda Theta Alpha Rho Chapter

    EIN 800499577 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. Lambda Theta Alpha Sigma Chapter

    EIN 010933016 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Lambda Theta Alpha Tau Chapter

    EIN 611604245 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  14. Lambda Theta Alpha Tennesee Area One

    EIN 270834437 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Lambda Theta Alpha Texas Area 2

    EIN 270832574 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. Lambda Theta Alpha Texas Area One

    EIN 300606742 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Lambda Theta Alpha Theta Chapter

    EIN 270950480 · Headquarters: ITHACA, NY, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. Lambda Theta Alpha Upsilon Chapter

    EIN 800481874 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Lambda Theta Alpha Virginia Area One

    EIN 471661544 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Lambda Theta Alpha Wisconsin Area 2

    EIN 813696241 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Lambda Theta Alpha Wisconsin Area One

    EIN 270731301 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. Lambda Theta Alpha Xi Chapter

    EIN 833815685 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Lambda Theta Alpha Zeta Alpha Chapter

    EIN 463475856 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Lambda Theta Alpha Zeta Beta Chapter

    EIN 465763637 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Lambda Theta Alpha Zeta Chapter

    EIN 611606297 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Lambda Theta Alpha Zeta Chi Chapter

    EIN 822541666 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Lambda Theta Alpha Zeta Delta Chapter

    EIN 472817337 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. Lambda Theta Alpha Zeta Epsilon Chapter

    EIN 472343184 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. Lambda Theta Alpha Zeta Eta Chapter

    EIN 474910308 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. Lambda Theta Alpha Zeta Iota Chapter

    EIN 474998381 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. Lambda Theta Alpha Zeta Kappa Chapter

    EIN 474125499 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Lambda Theta Alpha Zeta Lambda Chapter

    EIN 474627295 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. Lambda Theta Alpha Zeta Mu Chapter

    EIN 474282800 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Lambda Theta Alpha Zeta Nu Chapter

    EIN 811087969 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Lambda Theta Alpha Zeta Omega Chapter

    EIN 831235562 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Lambda Theta Alpha Zeta Omicron Chapter

    EIN 813280480 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Lambda Theta Alpha Zeta Phi Chapter

    EIN 822465662 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Lambda Theta Alpha Zeta Pi Chapter

    EIN 813661681 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Lambda Theta Alpha Zeta Psi Chapter

    EIN 822375916 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. Lambda Theta Alpha Zeta Rho Chapter

    EIN 813546913 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Lambda Theta Alpha Zeta Sigma Chapter

    EIN 822592821 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Lambda Theta Alpha Zeta Tau Chapter

    EIN 822243299 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Lambda Theta Alpha Zeta Theta Chapter

    EIN 473761686 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Lambda Theta Alpha Zeta Upsilon

    EIN 822349269 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. Lambda Theta Alpha Zeta Xi Chapter

    EIN 812809708 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. Lambda Theta Alpha Zeta Zeta Chapter

    EIN 472835117 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. Lambda Theta Alphaepsilon Gamma Chapter

    EIN 271151576 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Lambda Theta Alphaepsilon Kappa Chapter

    EIN 273093016 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  49. Lambda Theta Alphagamma Epsilon Chapter

    EIN 800499901 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. Lambda Theta Alphagamma Omicron Chapter

    EIN 271066544 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Lambda Theta Alphanorth Carolina Area 1

    EIN 270647651 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. Landlords Association of Tompkins County

    EIN 161403228 · Headquarters: ITHACA, NY, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Lansing Lunchbox Inc

    EIN 882501290 · Headquarters: ITHACA, NY, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  54. Last Call Singing Group

    EIN 161507060 · Headquarters: Ithaca, NY, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  55. Latino Civic Association of Tompkins County Inc

    EIN 300235299 · Headquarters: Ithaca, NY, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. League of Women Voters of New York Inc

    EIN 166068106 · Headquarters: Ithaca, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Legacy Foundation of Tompkins County

    EIN 156018481 · Headquarters: ITHACA, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  58. Leons Gift

    EIN 823968465 · Headquarters: Ithaca, NY, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Life Changing Labs Foundation

    EIN 475673329 · Headquarters: ITHACA, NY, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  60. Lifebox Foundation Inc

    EIN 462266526 · Headquarters: Ithaca, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Lifeilead Inc

    EIN 320405278 · Headquarters: Ithaca, NY, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Light in Winter Festival Inc

    EIN 161611812 · Headquarters: ITHACA, NY, USA · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ

  63. Lights Camera Learn Inc

    EIN 820657735 · Headquarters: Ithaca, NY, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Literary Mama Inc

    EIN 834084395 · Headquarters: Ithaca, NY, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Little Apple Jazz Association Inc

    EIN 332275105 · Headquarters: Ithaca, NY, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Little Egg Foundation Inc

    EIN 831840247 · Headquarters: ITHACA, NY, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  67. Livelihood Basix Inc

    EIN 455005942 · Headquarters: ITHACA, NY, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  68. Loaves and Fishes of Tompkins County Inc

    EIN 161271406 · Headquarters: Ithaca, NY, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Local First Ithaca

    EIN 453694429 · Headquarters: Ithaca, NY, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. Localfiber Initiative Inc

    EIN 920815306 · Headquarters: Ithaca, NY, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Love Knows No Bounds

    EIN 711016574 · Headquarters: Ithaca, NY, US · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  72. Love Living at Home Inc

    EIN 474323905 · Headquarters: ITHACA, NY, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Luvlax Inc

    EIN 883526203 · Headquarters: ITHACA, NY, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  74. Maguire Foundation Inc

    EIN 874120982 · Headquarters: ITHACA, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  75. Mariposa DR Foundation

    EIN 270726866 · Headquarters: Ithaca, NY, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  76. Market Matters Inc

    EIN 050549501 · Headquarters: ITHACA, NY, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Marleen Pennison and Dancers Inc

    EIN 133090060 · Headquarters: ITHACA, NY, US · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  78. Mcgraw Housing Co Inc

    EIN 160976528 · Headquarters: ITHACA, NY, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990

  79. Medstem Africa Foundation Inc

    EIN 412404082 · Headquarters: Ithaca, NY, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Melodramatics Theatre Company Inc

    EIN 342040091 · Headquarters: Ithaca, NY, US · Arts, Culture & Humanities · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  81. Mentoring at Lansing Inc

    EIN 464393501 · Headquarters: Ithaca, NY, US · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  82. Michael & Helen Cyker Charitable Foundation Trust

    EIN 222488837 · Headquarters: ITHACA, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  83. Michael a Padula Memorial Scholarship Foundation

    EIN 161559103 · Headquarters: Ithaca, NY, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  84. Middle East and North Africa Regional Menar Fellowship Program

    EIN 474670564 · Headquarters: Ithaca, NY, US · International, Foreign Affairs & National Security · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  85. Midstate Education and Service Foundation

    EIN 161586561 · Headquarters: ITHACA, NY, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Miracle of Nature Inc

    EIN 264000283 · Headquarters: ITHACA, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Miras Movement Inc

    EIN 264003663 · Headquarters: Ithaca, NY, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ

  88. Mirth a Theatre Company

    EIN 204413763 · Headquarters: Ithaca, NY, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Modern Quilt Guild Inc

    EIN 464240503 · Headquarters: Ithaca, NY, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Moms Club

    EIN 753022469 · Headquarters: Ithaca, NY, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  91. Moulton Harold E Scholarship Fund 18362340

    EIN 510197187 · Headquarters: ITHACA, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  92. Mu Chapter of Sigma Delta Tau Housing Corporation

    EIN 261874125 · Headquarters: ITHACA, NY, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  93. Multicultural Resource Center Inc

    EIN 161542347 · Headquarters: ITHACA, NY, USA · Education · Latest available filing year: 2017 · Primary form: IRS Form 990

  94. Municipal Electric and Gas Alliance Inc

    EIN 161612392 · Headquarters: ITHACA, NY, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  95. Musics Recreation Inc

    EIN 161527426 · Headquarters: Ithaca, NY, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. N D R I Association Overseas

    EIN 161595115 · Headquarters: Ithaca, NY, US · International, Foreign Affairs & National Security · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  97. Nami-fingerlakesinc

    EIN 204938856 · Headquarters: ITHACA, NY, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990

  98. National Air Traffic Controllers as Sociation

    EIN 223645568 · Headquarters: Ithaca, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. National Assoc of Professional Mortgage Women

    EIN 592770007 · Headquarters: Ithaca, NY, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  100. National Association of Teachers of Singing

    EIN 270945207 · Headquarters: Ithaca, NY, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

First page and all pages