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. Nebraska 4-H Foundtion

    EIN 470766768 · Headquarters: Fullerton, NE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. Nebraska Academy of Eye Physicians and Surgeons

    EIN 470630498 · Headquarters: LINCOLN, NE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  3. Nebraska Academy of Family Physicians

    EIN 911753651 · Headquarters: OMAHA, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Nebraska Academy of Family Physicians Foundation

    EIN 470698779 · Headquarters: OMAHA, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Nebraska Academy of General Dentistry

    EIN 470817678 · Headquarters: Lincoln, NE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  6. Nebraska Academy of Physician Assistants Inc

    EIN 362897951 · Headquarters: LINCOLN, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Nebraska Academy of Veterinary Medicine

    EIN 470595913 · Headquarters: Omaha, NE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Nebraska Adaptive Sports

    EIN 363551755 · Headquarters: OMAHA, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  9. Nebraska Advocates for Community Living

    EIN 470486358 · Headquarters: Gering, NE, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  10. Nebraska Alliance for Conservation and Environment Education

    EIN 363949561 · Headquarters: Lincoln, NE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Nebraska Alpha Gamma Sigma Alumni Association

    EIN 470589951 · Headquarters: MURDOCK, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Nebraska Alumni Club of Kansas City Inc

    EIN 481152271 · Headquarters: Prairie Village, KS, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  13. Nebraska American Saddlebred Association

    EIN 470666679 · Headquarters: PAPILLION, NE, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  14. Nebraska and Western Iowa Chapter of American Assn Neuroscience Nurse

    EIN 991357914 · Headquarters: OMAHA, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  15. Nebraska Angels Inc

    EIN 205189644 · Headquarters: LINCOLN, NE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  16. Nebraska Angus Association

    EIN 470644751 · Headquarters: LONG PINE, NE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  17. Nebraska Aquatics

    EIN 470482668 · Headquarters: LINCOLN, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. Nebraska Arborists Association

    EIN 470592594 · Headquarters: MILFORD, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Nebraska Assn of Letter Carriers

    EIN 470662709 · Headquarters: BEATRICE, NE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  20. Nebraska Assn of Nurse Anesthetists

    EIN 510141017 · Headquarters: LINCOLN, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Nebraska Association for the Gifted Inc

    EIN 470653176 · Headquarters: LA VISTA, NE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Nebraska Association of Bed & Breakfast

    EIN 470771578 · Headquarters: Tecumseh, NE, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  23. Nebraska Association of Collegiate Registrars and Admissions Officers

    EIN 800510874 · Headquarters: Seward, NE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Nebraska Association of County Officials

    EIN 470522159 · Headquarters: LINCOLN, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Nebraska Association of Legal Assistants

    EIN 362892154 · Headquarters: Bellevue, NE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Nebraska Association of Meat Processors

    EIN 470593271 · Headquarters: HOWELLS, NE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  27. Nebraska Association of Mortgage Brokers Inc

    EIN 261406596 · Headquarters: OMAHA, NE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Nebraska Association of Pathologists Inc

    EIN 470586544 · Headquarters: Lincoln, NE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Nebraska Association of Private Resources

    EIN 470705759 · Headquarters: Omaha, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Nebraska Association of Public Employees a F S C M E Local 61

    EIN 237258570 · Headquarters: LINCOLN, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Nebraska Association of Resources Districts

    EIN 470549185 · Headquarters: Lincoln, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Nebraska Association of School Boards

    EIN 470408744 · Headquarters: LINCOLN, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Nebraska Association of Student Financial Aid Administrators

    EIN 470576634 · Headquarters: Omaha, NE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Nebraska Association of Teachers of Mathematics

    EIN 476038869 · Headquarters: Eustis, NE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Nebraska Association of the Deaf

    EIN 363323207 · Headquarters: Omaha, NE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Nebraska Association of Trial Attorneys

    EIN 237110460 · Headquarters: OMAHA, NE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  37. Nebraska Automobile Insurance Plan

    EIN 426076594 · Headquarters: JOHNSTON, RI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Nebraska B a S S Nation Inc

    EIN 470695404 · Headquarters: NORFOLK, NE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Nebraska Bankers Assn Voluntary Employees Beneficiary Association

    EIN 476092059 · Headquarters: LINCOLN, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Nebraska Bankers Association

    EIN 470248240 · Headquarters: Lincoln, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. Nebraska Baseball Hall of Fame

    EIN 470603507 · Headquarters: Omaha, NE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Nebraska Basketball Development Ass'n

    EIN 470739709 · Headquarters: LINCOLN, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Nebraska Basketball Officials

    EIN 462617047 · Headquarters: OMAHA, NE, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  44. Nebraska Beef Council

    EIN 470749350 · Headquarters: KEARNEY, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Nebraska Beta Alumni Corporation of Sigma Phi Epsilon Inc

    EIN 237176670 · Headquarters: Omaha, NE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Nebraska Beverage Association

    EIN 476032774 · Headquarters: Lincoln, NE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  47. Nebraska Big Red Winnies

    EIN 753252911 · Headquarters: Omaha, NE, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  48. Nebraska Birth Choice Advocates

    EIN 882035069 · Headquarters: Kearney, NE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Nebraska Bowhunters Association

    EIN 470675555 · Headquarters: ALBION, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  50. Nebraska Braves Baseball

    EIN 900728761 · Headquarters: LINCOLN, NE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  51. Nebraska Broadcaster Association Inc

    EIN 470542287 · Headquarters: OMAHA, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Nebraska Cable Communications Assoc

    EIN 470629615 · Headquarters: OMAHA, NE, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  53. Nebraska Campers & Rv Ers

    EIN 470837750 · Headquarters: PAPILLION, NE, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  54. Nebraska Career Education & Innovation Foundation

    EIN 470676519 · Headquarters: LINCOLN, NE, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  55. Nebraska Cattlemen

    EIN 470250000 · Headquarters: LINCOLN, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. Nebraska Cattlemen Research and Education Foundation

    EIN 476057097 · Headquarters: LINCOLN, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Nebraska Center for Gambling Research

    EIN 201585445 · Headquarters: Lincoln, NE, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  58. Nebraska Center for the Book

    EIN 470736749 · Headquarters: LINCOLN, NE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  59. Nebraska Chamber of Commerce & Industry

    EIN 470095161 · Headquarters: LINCOLN, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. Nebraska Chapter American Concrete Institute Inc

    EIN 363627839 · Headquarters: Fremont, NE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Nebraska Chapter Asfmra

    EIN 510168115 · Headquarters: Kearney, NE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Nebraska Chapter Ashrae

    EIN 237180286 · Headquarters: OMAHA, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  63. Nebraska Chapter Associated General Contractors of America Inc

    EIN 470095150 · Headquarters: LINCOLN, NE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  64. Nebraska Chapter ATD

    EIN 476038312 · Headquarters: Lincoln, NE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  65. Nebraska Chapter of American Academy of Pediatrics

    EIN 470682563 · Headquarters: OMAHA, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  66. Nebraska Chapter of International Association of Plumbing and Mechan

    EIN 680586575 · Headquarters: Lincoln, NE, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  67. Nebraska Child Support Enforcement Agency

    EIN 470648226 · Headquarters: Lincoln, NE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  68. Nebraska Chinese Community Service Center Inc

    EIN 814559819 · Headquarters: Omaha, NE, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  69. Nebraska Chiropractic Physicians Association

    EIN 476029383 · Headquarters: OMAHA, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Nebraska Christian Evangelizing

    EIN 470641241 · Headquarters: Plattsmouth, NE, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  71. Nebraska City Economic Development Foundation Inc

    EIN 470648502 · Headquarters: NEBRASKA CITY, NE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  72. Nebraska City Historical Society

    EIN 470610423 · Headquarters: Nebraska City, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  73. Nebraska City Rotary Club

    EIN 476032813 · Headquarters: Nebraska City, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  74. Nebraska City Tourism & Commerce Inc

    EIN 470248471 · Headquarters: NEBRASKA CITY, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Nebraska City Women of Today

    EIN 562387228 · Headquarters: Hamburg, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Nebraska Claims Association of Omaha

    EIN 363775744 · Headquarters: Omaha, NE, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  77. Nebraska Classic Team Penning Association

    EIN 473501893 · Headquarters: Saint Paul, NE, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  78. Nebraska Coaches Association

    EIN 237130954 · Headquarters: LINCOLN, NE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  79. Nebraska Collectors Association Inc

    EIN 476034923 · Headquarters: Princeton, NE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Nebraska Committee - Partners of the Americas

    EIN 362895314 · Headquarters: Lincoln, NE, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  81. Nebraska Committee for Children & Youth

    EIN 476033709 · Headquarters: Omaha, NE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Nebraska Community College Assoc

    EIN 470634861 · Headquarters: LINCOLN, NE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  83. Nebraska Comprehensive Health Insurance Pool

    EIN 363665972 · Headquarters: GREAT BEND, KS, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  84. Nebraska Concrete & Aggregates Association

    EIN 476027106 · Headquarters: LINCOLN, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. Nebraska Concrete Paving Association

    EIN 363135855 · Headquarters: Lincoln, NE, United States · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Nebraska Conference of Parents and Teachers

    EIN 470737911 · Headquarters: Bellevue, NE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  87. Nebraska Congress of Parents and Fullert

    EIN 470812377 · Headquarters: OMAHA, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  88. Nebraska Congress of Parents and Teachers

    EIN 260797842 · Headquarters: Tekamah, NE, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  89. Nebraska Congress of Parents and Teachers

    EIN 263298554 · Headquarters: Omaha, NE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Nebraska Congress of Parents and Teachers

    EIN 270023505 · Headquarters: Fremont, NE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Nebraska Congress of Parents and Teachers

    EIN 363433155 · Headquarters: Omaha, NE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Nebraska Congress of Parents and Teachers

    EIN 470621275 · Headquarters: Omaha, NE, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  93. Nebraska Congress of Parents and Teachers

    EIN 470643548 · Headquarters: Omaha, NE, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  94. Nebraska Congress of Parents and Teachers

    EIN 470655575 · Headquarters: Bellevue, NE, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  95. Nebraska Congress of Parents and Teachers

    EIN 470655639 · Headquarters: Bellevue, NE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. Nebraska Congress of Parents and Teachers

    EIN 470658411 · Headquarters: FREMONT, NE, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  97. Nebraska Congress of Parents and Teachers

    EIN 470659453 · Headquarters: Fremont, NE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Nebraska Congress of Parents and Teachers

    EIN 470666268 · Headquarters: Bellevue, NE, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  99. Nebraska Congress of Parents and Teachers

    EIN 470669248 · Headquarters: Grand Island, NE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. Nebraska Congress of Parents and Teachers

    EIN 470678895 · Headquarters: Bellevue, NE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

First page and all pages