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. Phi Delta Theta Fraternity

    EIN 825283746 · Headquarters: West Henrietta, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Phi Delta Theta Fraternity

    EIN 832179319 · Headquarters: Minneapolis, MN, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  3. Phi Delta Theta Fraternity

    EIN 833774179 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  4. Phi Delta Theta Fraternity

    EIN 843730685 · Headquarters: Radford, VA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. Phi Delta Theta Fraternity

    EIN 844272732 · Headquarters: Santa Clara, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Phi Delta Theta Fraternity

    EIN 853582413 · Headquarters: FARGO, ND, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Phi Delta Theta Fraternity

    EIN 860339638 · Headquarters: ORO VALLEY, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Phi Delta Theta Fraternity

    EIN 900823635 · Headquarters: Felton, DE, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  9. Phi Delta Theta Fraternity

    EIN 900899927 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  10. Phi Delta Theta Fraternity

    EIN 910365040 · Headquarters: BELLEVUE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Phi Delta Theta Fraternity

    EIN 992423274 · Headquarters: Kansas City, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Phi Delta Theta Fraternity

    EIN 992455076 · Headquarters: Newark, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Phi Delta Theta Fraternity - Florida Kappa Chapter

    EIN 473206759 · Headquarters: Miami, FL, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  14. Phi Delta Theta Fraternity - Texas Epsilon Chapter

    EIN 756036599 · Headquarters: LUBBOCK, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Phi Delta Theta Fraternity Arkansas Alpha Chapter

    EIN 710230717 · Headquarters: FAYETTEVILLE, AR, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  16. Phi Delta Theta Fraternity C/o Bryan Hanneke

    EIN 430670735 · Headquarters: FULTON, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Phi Delta Theta Fraternity California Pi Chapter

    EIN 271240713 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Phi Delta Theta Fraternity Fl Nu Chapter Corporation

    EIN 271987722 · Headquarters: BOCA RATON, FL, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  19. Phi Delta Theta Fraternity Florida Alpha Chapter

    EIN 592339079 · Headquarters: TUSCALOOSA, AL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  20. Phi Delta Theta Fraternity Florida Mu Chapter

    EIN 223727660 · Headquarters: DAYTONA BEACH, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  21. Phi Delta Theta Fraternity Georgia Theta Chapter

    EIN 823618628 · Headquarters: GROVETOWN, GA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  22. Phi Delta Theta Fraternity Indiana Alpha Chapter

    EIN 350868356 · Headquarters: TUSCALOOSA, AL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Phi Delta Theta Fraternity Indiana Zeta Chapter

    EIN 350894088 · Headquarters: GREENCASTLE, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Phi Delta Theta Fraternity New York Alpha Chapter

    EIN 150537015 · Headquarters: ITHACA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Phi Delta Theta Fraternity North Dakota Alpha

    EIN 450181350 · Headquarters: Grand Forks, ND, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  26. Phi Delta Theta Fraternity Ohio Alpha Chapter

    EIN 843855662 · Headquarters: Oxford, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  27. Phi Delta Theta Fraternity Pennsylvania Rho Chapter

    EIN 461454750 · Headquarters: Pittsburgh, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  28. Phi Delta Theta Fraternity South Carolina Beta

    EIN 824644973 · Headquarters: COLUMBIA, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Phi Delta Theta Fraternity Texas Delta Chapter

    EIN 750819809 · Headquarters: Dallas, TX, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  30. Phi Delta Theta Fraternity Texas Gamma Chapter

    EIN 311059893 · Headquarters: HOUSTON, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Phi Delta Theta Fraternity Wi Alpha

    EIN 472444659 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  32. Phi Delta Theta Georgia Delta

    EIN 586044283 · Headquarters: BROOKHAVEN, GA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Phi Delta Theta Georgia Delta Chapter

    EIN 581841325 · Headquarters: ATLANTA, GA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Phi Delta Theta Georgia IOTA

    EIN 832221480 · Headquarters: Dahlonega, GA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Phi Delta Theta House Association

    EIN 470589765 · Headquarters: OMAHA, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Phi Delta Theta Idaho Beta

    EIN 934340403 · Headquarters: Boise, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Phi Delta Theta Illinois ETA

    EIN 370463190 · Headquarters: Champaign, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Phi Delta Theta Inc

    EIN 356023368 · Headquarters: GREENCASTLE, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Phi Delta Theta Iowa Delta

    EIN 472816320 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  40. Phi Delta Theta Louisiana Alpha

    EIN 920751300 · Headquarters: New Orleans, LA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  41. Phi Delta Theta Louisiana Epsilon

    EIN 863599516 · Headquarters: Ruston, LA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Phi Delta Theta Massachusetts Eta

    EIN 873196101 · Headquarters: Wellesley, MA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  43. Phi Delta Theta Massachusetts Zeta

    EIN 862924441 · Headquarters: Amherst, MA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  44. Phi Delta Theta Mi Alpha

    EIN 472839177 · Headquarters: Ann Arbor, MI, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  45. Phi Delta Theta Michigan Eta

    EIN 862568144 · Headquarters: Kalamazoo, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Phi Delta Theta Michigan Zeta

    EIN 475608240 · Headquarters: Mount Pleasant, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Phi Delta Theta Nc Eta

    EIN 863337346 · Headquarters: Boone, NC, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  48. Phi Delta Theta New Jersey Alpha

    EIN 331837712 · Headquarters: New Brunswick, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Phi Delta Theta Ohio Theta

    EIN 884241862 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Phi Delta Theta Ohio Xi

    EIN 460999487 · Headquarters: Westerville, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  51. Phi Delta Theta Oklahoma Alpha Housing

    EIN 201763892 · Headquarters: EDMOND, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Phi Delta Theta Owu Chapter Inc Alumni

    EIN 310965838 · Headquarters: Hilliard, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Phi Delta Theta Pennsylvania Theta

    EIN 934136343 · Headquarters: State College, PA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  54. Phi Delta Theta Texas Mu

    EIN 934008039 · Headquarters: San Marcos, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Phi Delta Theta Tn Delta Chapter

    EIN 237127771 · Headquarters: COOKEVILLE, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. Phi Delta Theta Tn Eta Chapter

    EIN 461617963 · Headquarters: MURFREESBORO, TN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  57. Phi Delta Theta Varsity Bachelors Educational Foundation

    EIN 510185466 · Headquarters: Grand Forks, ND, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Phi Delta Theta Virginia Lambda

    EIN 873408199 · Headquarters: Fairfax, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Phi Delta Theta-New York Zeta Inc

    EIN 166047577 · Headquarters: HAMILTON, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  60. Phi Deuteron House Corporation Ramez Fahmy

    EIN 521710554 · Headquarters: OLNEY, MD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  61. Phi Deuteron Scholarship Fund

    EIN 616040779 · Headquarters: LEXINGTON, KY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  62. Phi Epsilon of Kappa Delta House Corp

    EIN 846035831 · Headquarters: FORT COLLINS, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Phi Epsilon Phi Corp

    EIN 237219777 · Headquarters: Colchester, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Phi Eta House Corp of Delta Delta Delta Sorority

    EIN 237328233 · Headquarters: LUBBOCK, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Phi Eta Psi Fraternity Inc

    EIN 010556669 · Headquarters: FLINT, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Phi Eta Psi Imperial Foundation

    EIN 881517216 · Headquarters: YPSILANTI, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Phi Eta Sigma Honor Society

    EIN 453259050 · Headquarters: ELMIRA, NY, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  68. Phi Eta Sigma Nebraska Chapter University of Nebraska

    EIN 263188105 · Headquarters: Lincoln, NE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. Phi Gamma Chapter - Sigma Gamma Rho Sorority

    EIN 414664466 · Headquarters: Albion, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Phi Gamma Chi Building Corporation

    EIN 916033681 · Headquarters: PULLMAN, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Phi Gamma Delta

    EIN 330324007 · Headquarters: IRVINE, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Phi Gamma Delta

    EIN 636056644 · Headquarters: AUBURN, AL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  73. Phi Gamma Delta

    EIN 730589443 · Headquarters: Norman, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Phi Gamma Delta

    EIN 800567767 · Headquarters: Richardson, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Phi Gamma Delta - Houston Area Graduate Chapter

    EIN 473181925 · Headquarters: Houston, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Phi Gamma Delta - Pi Mu Chapter

    EIN 910585002 · Headquarters: PULLMAN, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  77. Phi Gamma Delta Alpha Iota Undergraduate

    EIN 332405183 · Headquarters: AMES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Phi Gamma Delta at Ucsd

    EIN 471904078 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  79. Phi Gamma Delta Beta Pi Chapter Bradley University

    EIN 371123487 · Headquarters: Peoria, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Phi Gamma Delta Bowling Green State - Beta Gamma

    EIN 311077175 · Headquarters: Bowling Green, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  81. Phi Gamma Delta Building Assn

    EIN 941553809 · Headquarters: MORAGA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Phi Gamma Delta Chapter

    EIN 300708436 · Headquarters: Moraga, CA, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990

  83. Phi Gamma Delta Chapter Association

    EIN 480893869 · Headquarters: LAWRENCE, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Phi Gamma Delta Educational Foundation Inc

    EIN 526036185 · Headquarters: LEXINGTON, KY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. Phi Gamma Delta Epsilon Chapter

    EIN 560548249 · Headquarters: TUSCALOOSA, AL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Phi Gamma Delta Foundation

    EIN 376036048 · Headquarters: WHEATON, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Phi Gamma Delta Fraternity

    EIN 141666306 · Headquarters: Troy, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Phi Gamma Delta Fraternity

    EIN 203374712 · Headquarters: CHAMPAIGN, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Phi Gamma Delta Fraternity

    EIN 237419238 · Headquarters: PITTSBURGH, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Phi Gamma Delta Fraternity

    EIN 262162009 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Phi Gamma Delta Fraternity

    EIN 262759576 · Headquarters: HUNTSVILLE, AL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  92. Phi Gamma Delta Fraternity

    EIN 271316555 · Headquarters: BOONE, NC, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  93. Phi Gamma Delta Fraternity

    EIN 273834389 · Headquarters: CONWAY, SC, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  94. Phi Gamma Delta Fraternity

    EIN 301202281 · Headquarters: LIBERTYVILLE, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Phi Gamma Delta Fraternity

    EIN 314279738 · Headquarters: DELAWARE, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Phi Gamma Delta Fraternity

    EIN 334272315 · Headquarters: Gainesville, FL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Phi Gamma Delta Fraternity

    EIN 340461764 · Headquarters: Cleveland, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. Phi Gamma Delta Fraternity

    EIN 341512846 · Headquarters: Akron, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Phi Gamma Delta Fraternity

    EIN 350879467 · Headquarters: CRAWFORDSVILLE, IN, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  100. Phi Gamma Delta Fraternity

    EIN 352088319 · Headquarters: EVANSVILLE, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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