Youth Development nonprofits

Youth Development nonprofits. Browse 79,355 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. Optimist International

    EIN 356055213 · Headquarters: Jeffersonville, IN, US · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  2. Optimist International

    EIN 356058304 · Headquarters: Columbus, IN, US · Youth Development · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  3. Optimist International

    EIN 356058326 · Headquarters: Roachdale, IN, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  4. Optimist International

    EIN 356063479 · Headquarters: WABASH, IN, US · Youth Development · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  5. Optimist International

    EIN 356067633 · Headquarters: Mooresville, IN, US · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  6. Optimist International

    EIN 356078465 · Headquarters: KNIGHTSTOWN, IN, US · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  7. Optimist International

    EIN 356089816 · Headquarters: Frankfort, IN, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  8. Optimist International

    EIN 356089870 · Headquarters: Indianapolis, IN, US · Youth Development · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  9. Optimist International

    EIN 362121304 · Headquarters: Rock Island, IL, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  10. Optimist International

    EIN 363158024 · Headquarters: Aurora, NE, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  11. Optimist International

    EIN 363185367 · Headquarters: EL CENTRO, CA, US · Youth Development · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  12. Optimist International

    EIN 363185374 · Headquarters: Mendota, IL, US · Youth Development · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  13. Optimist International

    EIN 363297790 · Headquarters: West Chester, PA, US · Youth Development · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  14. Optimist International

    EIN 363989478 · Headquarters: Romulus, MI, US · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  15. Optimist International

    EIN 363989496 · Headquarters: Savannah, GA, US · Youth Development · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  16. Optimist International

    EIN 363989533 · Headquarters: Batesville, AR, US · Youth Development · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  17. Optimist International

    EIN 363989553 · Headquarters: Elida, OH, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  18. Optimist International

    EIN 363989609 · Headquarters: san diego, CA, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  19. Optimist International

    EIN 363994725 · Headquarters: knoxville, TN, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  20. Optimist International

    EIN 364006514 · Headquarters: Charlotte, NC, US · Youth Development · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  21. Optimist International

    EIN 364035975 · Headquarters: Yulee, FL, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  22. Optimist International

    EIN 364036778 · Headquarters: Memphis, TN, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  23. Optimist International

    EIN 364041238 · Headquarters: Birch River, WV, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  24. Optimist International

    EIN 364041597 · Headquarters: Auburn, AL, US · Youth Development · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  25. Optimist International

    EIN 364045390 · Headquarters: Ponte Vedra Beach, FL, US · Youth Development · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  26. Optimist International

    EIN 364072143 · Headquarters: Tampa, FL, US · Youth Development · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  27. Optimist International

    EIN 364073845 · Headquarters: Austin, TX, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  28. Optimist International

    EIN 364088609 · Headquarters: San Leandro, CA, US · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  29. Optimist International

    EIN 364088612 · Headquarters: VALLEJO, CA, US · Youth Development · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  30. Optimist International

    EIN 364120118 · Headquarters: San Antonio, TX, US · Youth Development · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  31. Optimist International

    EIN 364120126 · Headquarters: Lemon Springs, NC, US · Youth Development · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  32. Optimist International

    EIN 364120128 · Headquarters: Longmont, CO, US · Youth Development · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  33. Optimist International

    EIN 364502259 · Headquarters: Shelbyville, IN, US · Youth Development · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  34. Optimist International

    EIN 366132698 · Headquarters: Silvis, IL, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  35. Optimist International

    EIN 371156439 · Headquarters: Breese, IL, US · Youth Development · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  36. Optimist International

    EIN 371272052 · Headquarters: Greenville, IL, US · Youth Development · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  37. Optimist International

    EIN 371277655 · Headquarters: Nashville, IL, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  38. Optimist International

    EIN 371280025 · Headquarters: WATERLOO, IL, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  39. Optimist International

    EIN 371439386 · Headquarters: ASHLAND, KY, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  40. Optimist International

    EIN 376034290 · Headquarters: Morton, IL, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  41. Optimist International

    EIN 376042266 · Headquarters: Peoria, IL, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  42. Optimist International

    EIN 376044981 · Headquarters: Decatur, IL, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  43. Optimist International

    EIN 376046684 · Headquarters: Quincy, IL, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  44. Optimist International

    EIN 376048991 · Headquarters: Liverpool, IL, US · Youth Development · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  45. Optimist International

    EIN 376054456 · Headquarters: Belleville, IL, US · Youth Development · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  46. Optimist International

    EIN 382552370 · Headquarters: Frankenmuth, MI, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  47. Optimist International

    EIN 383053227 · Headquarters: Southfield, MI, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  48. Optimist International

    EIN 383240483 · Headquarters: Montague, MI, US · Youth Development · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  49. Optimist International

    EIN 386090534 · Headquarters: Caledonia, MI, US · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  50. Optimist International

    EIN 386090717 · Headquarters: SCOTTVILLE, MI, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Optimist International

    EIN 386090965 · Headquarters: Ann Arbor, MI, US · Youth Development · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  52. Optimist International

    EIN 386091420 · Headquarters: LANSING, MI, US · Youth Development · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  53. Optimist International

    EIN 386092976 · Headquarters: Traverse City, MI, US · Youth Development · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  54. Optimist International

    EIN 386117946 · Headquarters: Chelsea, MI, US · Youth Development · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  55. Optimist International

    EIN 386141302 · Headquarters: Troy, MI, US · Youth Development · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  56. Optimist International

    EIN 386155134 · Headquarters: Waterford, MI, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  57. Optimist International

    EIN 391097382 · Headquarters: Sun Prairie, WI, US · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  58. Optimist International

    EIN 391667029 · Headquarters: MONONA, WI, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  59. Optimist International

    EIN 391678435 · Headquarters: PLYMOUTH, WI, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  60. Optimist International

    EIN 391680677 · Headquarters: Delavan, WI, US · Youth Development · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  61. Optimist International

    EIN 391682015 · Headquarters: Tomahawk, WI, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  62. Optimist International

    EIN 391685560 · Headquarters: OSSEO, WI, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  63. Optimist International

    EIN 391716468 · Headquarters: Durand, WI, US · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  64. Optimist International

    EIN 391716471 · Headquarters: Whitewater, WI, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  65. Optimist International

    EIN 391723876 · Headquarters: Oshkosh, WI, US · Youth Development · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  66. Optimist International

    EIN 391805636 · Headquarters: OOSTBURG, WI, US · Youth Development · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  67. Optimist International

    EIN 396062852 · Headquarters: Waukesha, WI, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  68. Optimist International

    EIN 396075873 · Headquarters: Neenah, WI, US · Youth Development · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  69. Optimist International

    EIN 396077554 · Headquarters: Madison, WI, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  70. Optimist International

    EIN 396077969 · Headquarters: MILWAUKEE, WI, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. Optimist International

    EIN 396078128 · Headquarters: Stevens point, WI, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  72. Optimist International

    EIN 396081140 · Headquarters: LA CROSSE, WI, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  73. Optimist International

    EIN 396088391 · Headquarters: Sheboygan, WI, US · Youth Development · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  74. Optimist International

    EIN 396093914 · Headquarters: DePere, WI, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  75. Optimist International

    EIN 396099819 · Headquarters: De Pere, WI, US · Youth Development · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  76. Optimist International

    EIN 396121820 · Headquarters: Mc Farland, WI, US · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  77. Optimist International

    EIN 396123831 · Headquarters: Baraboo, WI, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  78. Optimist International

    EIN 396125994 · Headquarters: Algoma, WI, US · Youth Development · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  79. Optimist International

    EIN 398059544 · Headquarters: Manitowoc, WI, US · Youth Development · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  80. Optimist International

    EIN 410944462 · Headquarters: Ellsworth, MN, US · Youth Development · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  81. Optimist International

    EIN 411614989 · Headquarters: La Crosse, WI, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  82. Optimist International

    EIN 416054951 · Headquarters: Anoka, MN, US · Youth Development · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  83. Optimist International

    EIN 420347244 · Headquarters: Minot, ND, US · Youth Development · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  84. Optimist International

    EIN 420954869 · Headquarters: Council Bluffs, IA, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  85. Optimist International

    EIN 421232903 · Headquarters: Treynor, IA, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  86. Optimist International

    EIN 421307316 · Headquarters: Osceola, IA, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  87. Optimist International

    EIN 421382085 · Headquarters: Glenwood, IA, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  88. Optimist International

    EIN 421418022 · Headquarters: Knoxville, IA, US · Youth Development · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  89. Optimist International

    EIN 421443339 · Headquarters: Davenport, IA, US · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  90. Optimist International

    EIN 426077314 · Headquarters: Denison, IA, US · Youth Development · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  91. Optimist International

    EIN 426091413 · Headquarters: Iowa City, IA, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  92. Optimist International

    EIN 426118739 · Headquarters: Cedar Rapids, IA, US · Youth Development · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  93. Optimist International

    EIN 430794391 · Headquarters: Springfield, MO, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  94. Optimist International

    EIN 430906136 · Headquarters: Holden, MO, US · Youth Development · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  95. Optimist International

    EIN 431090581 · Headquarters: Harrisonville, MO, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  96. Optimist International

    EIN 431174905 · Headquarters: Fairfax, MO, US · Youth Development · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  97. Optimist International

    EIN 431249182 · Headquarters: St Charles, MO, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  98. Optimist International

    EIN 431269409 · Headquarters: Columbia, MO, US · Youth Development · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  99. Optimist International

    EIN 431271140 · Headquarters: Troy, MO, US · Youth Development · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  100. Optimist International

    EIN 431304812 · Headquarters: Foristell, MO, US · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990-N

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