Unknown & Unclassified nonprofits

Unknown & Unclassified nonprofits. Browse 557,756 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. Delta Chi Fraternity Ball State Chapter

    EIN 994140043 · Headquarters: MUNCIE, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. Delta Chi Fraternity Chapel Hill

    EIN 880895106 · Headquarters: CHAPEL HILL, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  3. Delta Chi Fraternity Cornell Chapter

    EIN 150287605 · Headquarters: ITHACA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  4. Delta Chi Fraternity Creighton Chapter

    EIN 843910277 · Headquarters: OMAHA, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  5. Delta Chi Fraternity Embry Riddle Chapter

    EIN 237091592 · Headquarters: DAYTONA, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. Delta Chi Fraternity Kansas Chapter

    EIN 480544955 · Headquarters: Lawrence, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Delta Chi Fraternity Kettering A

    EIN 383279519 · Headquarters: Flint, MI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  8. Delta Chi Fraternity Lehigh Chapter

    EIN 300539704 · Headquarters: COLUMBUS, GA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Delta Chi Fraternity Mississippi State Chapter

    EIN 454575173 · Headquarters: MISSISSIPPI STATE, MS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Delta Chi Fraternity Purdue Chapter

    EIN 994072228 · Headquarters: WEST LAFAYETTE, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. Delta Chi Fraternity Riverside Chapter

    EIN 453659593 · Headquarters: POMONA, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  12. Delta Chi Fraternity South Carolina Chapter

    EIN 933795534 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  13. Delta Chi Fraternity Texas Tech Chapter

    EIN 751843403 · Headquarters: LUBBOCK, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  14. Delta Chi Fraternity Tri-state Chapter

    EIN 356079054 · Headquarters: ANGOLA, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Delta Chi Fraternity University of Nebraska Omaha Colony

    EIN 833027968 · Headquarters: OMAHA, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  16. Delta Chi Fraternity Utah Chapter

    EIN 994107348 · Headquarters: SALT LAKE CITY, UT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  17. Delta Chi Fraternity-ill Chapter

    EIN 370661729 · Headquarters: CHAMPAIGN, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Delta Chi House Association

    EIN 510137777 · Headquarters: REDMOND, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Delta Chi House Corp of Kappa Alpha Theta C/o Anne Fields

    EIN 541044672 · Headquarters: CHARLOTTESVILLE, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Delta Chi Illinois State

    EIN 883819303 · Headquarters: NORMAL, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  21. Delta Chi Lambda

    EIN 481288977 · Headquarters: Tempe, AZ, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  22. Delta Chi Lambda Inc

    EIN 800484469 · Headquarters: Tempe, AZ, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  23. Delta Chi Region Ix

    EIN 465033458 · Headquarters: Raleigh, NC, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  24. Delta Chi Sigma Sorority Intl

    EIN 237007871 · Headquarters: MARION, IN, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  25. Delta Chi Sigma Sorority Intl

    EIN 356066442 · Headquarters: Evansville, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Delta Chi Sigma Sorority Intl

    EIN 942668942 · Headquarters: Monrovia, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  27. Delta Chi Sigma Sorority Intl

    EIN 956228983 · Headquarters: Monrovia, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  28. Delta Christian School

    EIN 726040894 · Headquarters: TALLULAH, LA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Delta Clearwater Chapter 1923 Women of the Moose

    EIN 920144144 · Headquarters: Delta Jct, AK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. Delta Clearwater Lodge 911 Loyal Order of Moose In

    EIN 920114905 · Headquarters: Delta Junction, AK, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  31. Delta Colony Housing Corporation

    EIN 592891550 · Headquarters: TALLAHASSEE, FL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Delta Communities Counseling Service

    EIN 943198679 · Headquarters: STOCKTON, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  33. Delta Community Alliance

    EIN 862014461 · Headquarters: DELTA, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Delta Community Garden Club Club

    EIN 800349532 · Headquarters: Lyons, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Delta Contra Costa Branch Aauw

    EIN 472973654 · Headquarters: Antioch, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  36. Delta Corvette Club

    EIN 464656819 · Headquarters: VACAVILLE, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  37. Delta Council

    EIN 640146125 · Headquarters: STONEVILLE, MS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Delta Country Club Inc

    EIN 710227702 · Headquarters: MCGEHEE, AR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  39. Delta County Area Chamber of Commerce

    EIN 380522580 · Headquarters: ESCANABA, MI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  40. Delta County Board of Realtors

    EIN 840761158 · Headquarters: DELTA, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  41. Delta County Chamber of Commerce

    EIN 750761003 · Headquarters: Cooper, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  42. Delta County Council on Aging Incorporated

    EIN 841012242 · Headquarters: Delta, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Delta County Farm & Livestock Bureau

    EIN 840533954 · Headquarters: Delta, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Delta County Farm Bureau

    EIN 756036743 · Headquarters: COOPER, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  45. Delta County Historical Society

    EIN 846043556 · Headquarters: DELTA, CO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  46. Delta County Historical Society Foundation

    EIN 381850730 · Headquarters: Escanaba, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Delta County Humane Society

    EIN 840924097 · Headquarters: DELTA, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Delta County Livestock Association

    EIN 840939268 · Headquarters: Hotchkiss, CO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  49. Delta County Memorial Hospital Volunteers

    EIN 742213563 · Headquarters: Delta, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Delta County Ministerial Fellowship

    EIN 841176693 · Headquarters: Delta, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Delta County Rock Wranglers Club

    EIN 841446768 · Headquarters: Cedaredge, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Delta Delta Delta

    EIN 010966414 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Delta Delta Delta

    EIN 237458047 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Delta Delta Delta

    EIN 270456643 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Delta Delta Delta

    EIN 352471731 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. Delta Delta Delta

    EIN 362374316 · Headquarters: DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Delta Delta Delta

    EIN 363290845 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. Delta Delta Delta

    EIN 364758773 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. Delta Delta Delta

    EIN 371717755 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Delta Delta Delta

    EIN 371750888 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Delta Delta Delta

    EIN 383900256 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Delta Delta Delta

    EIN 384361695 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Delta Delta Delta

    EIN 436072525 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. Delta Delta Delta

    EIN 462415942 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Delta Delta Delta

    EIN 463219141 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Delta Delta Delta

    EIN 463624604 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Delta Delta Delta

    EIN 463708423 · Headquarters: DALLAS, TX, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  68. Delta Delta Delta

    EIN 465244540 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. Delta Delta Delta

    EIN 465411107 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. Delta Delta Delta

    EIN 472321978 · Headquarters: Chattanooga, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Delta Delta Delta

    EIN 473032279 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. Delta Delta Delta

    EIN 473891104 · Headquarters: DALLAS, TX, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  73. Delta Delta Delta

    EIN 473899509 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Delta Delta Delta

    EIN 473911572 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. Delta Delta Delta

    EIN 473912974 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Delta Delta Delta

    EIN 473918781 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Delta Delta Delta

    EIN 473926065 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. Delta Delta Delta

    EIN 473930667 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. Delta Delta Delta

    EIN 474003687 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Delta Delta Delta

    EIN 593383210 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Delta Delta Delta

    EIN 621266927 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Delta Delta Delta

    EIN 631053229 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. Delta Delta Delta

    EIN 650329144 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. Delta Delta Delta

    EIN 800908581 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. Delta Delta Delta

    EIN 820530927 · Headquarters: Boise, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. Delta Delta Delta

    EIN 841385886 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  87. Delta Delta Delta

    EIN 850321302 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Delta Delta Delta

    EIN 911270662 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Delta Delta Delta

    EIN 953054191 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Delta Delta Delta - Delta Epsilon

    EIN 376049684 · Headquarters: DECATUR, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  91. Delta Delta Delta - Kappa Chapter

    EIN 476026380 · Headquarters: LINCOLN, NE, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  92. Delta Delta Delta - LAMBDA HOUSE CORPORATION OF

    EIN 486117552 · Headquarters: Olathe, KS, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  93. Delta Delta Delta Children's Hospital Los Angeles

    EIN 237294093 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  94. Delta Delta Delta Cleveland Oh Alumnae Chapter

    EIN 845162604 · Headquarters: Westlake, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Delta Delta Delta Dba Zeta House Corp

    EIN 316050901 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  96. Delta Delta Delta Delta Psi House Corporation

    EIN 626040141 · Headquarters: Memphis, TN, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  97. Delta Delta Delta Fraternity

    EIN 364591446 · Headquarters: Kennett Square, PA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  98. Delta Delta Delta Fraternity Rochester Alumnae Chapter

    EIN 352485254 · Headquarters: Fairport, NY, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  99. Delta Delta Delta House Association Theta Theta Chapter

    EIN 880028544 · Headquarters: RENO, NV, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  100. Delta Delta Delta Loudoun County Alumnae Chapter

    EIN 462243115 · Headquarters: Arlington, TX, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

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