Austin Explore Inc 20-5496495 Click to copy TX Education 2 Families in Nature 47-1614599 Click to copy TX Environment 2 1N10 Inc 86-0728990 Click to copy AZ Civil Rights 1 3Gs for Gaia 92-1106522 Click to copy NC Civil Rights 1 Academy of Natural Sciences of Philadelphia 23-1352000 Click to copy PA Science 1 Accokeek Foundation Inc 52-6037288 Click to copy MD Arts and Culture 1 Achieving Community Task Successfully 45-5172290 Click to copy TX Education 1 ACLU Foundation of Texas Inc 76-0343171 Click to copy TX Civil Rights 1 Active Southern West Virginia Inc 47-1605904 Click to copy WV Health 1 Adopt a Charger Inc 45-1608783 Click to copy CA Environment 1 African-American Civil War Memorial Freedom Foundation 52-1785797 Click to copy DC Arts and Culture 1 Africatown Heritage Preservation Foundation 84-2818332 Click to copy AL Community Improvement 1 Aimee Copeland Foundation Inc 81-5076946 Click to copy GA Disease and Disorders 1 Air Alliance Houston 76-0461030 Click to copy TX Environment 1 Alabama Association for the Arts 83-2474464 Click to copy AL Arts and Culture 1 Alaska Geographic Association 92-0043154 Click to copy AK Environment 1 Albuquerque Sign Language Academy 27-1007207 Click to copy NM Education 1 Alcove Spring Historical Trust 48-1150951 Click to copy KS Arts and Culture 1 Alice Ferguson Foundation Inc 52-0694646 Click to copy MD Environment 1 Aliefvotes 93-1551238 Click to copy TX Civil Rights 1 Alliance for a Healthier Generation Inc 27-2028308 Click to copy OR Youth Development 1 Alpha Delta Sigma of Greater Kansas City 46-1538264 Click to copy MO Education 1 Amache Alliance 86-3227139 Click to copy CA Arts and Culture 1 American Association of State Colleges and Universities 52-0747578 Click to copy DC Education 1 American Conservation 37-1473291 Click to copy AZ Environment 1 American Himalayan Foundation 94-2951480 Click to copy CA International 1 American Youthworks 74-2197942 Click to copy TX Education 1 Anacostia Watershed Society Inc 52-1666511 Click to copy MD Environment 1 Anchorage Park Foundation 41-2205907 Click to copy AK Environment 1 Anza Trail Foundation 83-0462492 Click to copy CA Environment 1 Appalachian Forest Heritage Area Inc 20-0815517 Click to copy WV Community Improvement 1 Arabia Mountain Heritage Area Alliance 58-1626232 Click to copy GA Arts and Culture 1 Arise Adelante 74-2880281 Click to copy TX Arts and Culture 1 Arizona Land and Water Trust Inc 86-6148507 Click to copy AZ Environment 1 Arizona Trail Association 86-0762149 Click to copy AZ Public Benefit 1 Armand Bayou Nature Center Inc 23-7403757 Click to copy TX Environment 1 Armstrong Community Music School 45-4295757 Click to copy TX Arts and Culture 1 Art & Environmental Architecture Inc 76-0121051 Click to copy TX Arts and Culture 1 As You Sow 94-3169008 Click to copy CA Unclassified 1 Assateague Island Alliance 26-1594926 Click to copy MD Environment 1 Augusta Canal National Heritage Area Inc 04-3640043 Click to copy GA Recreation and Sports 1 Austin Child Guidance Center 74-1166783 Click to copy TX Mental Health 1 Austin Film Society 74-2433823 Click to copy TX Arts and Culture 1 Austin Parks Foundation 74-2648803 Click to copy TX Recreation and Sports 1 Austin Wildlife Rescue 74-1951561 Click to copy TX Animals 1 Aviation Heritage Foundation Inc 76-0738466 Click to copy OH Arts and Culture 1 Avow Foundation for Abortion Access Inc 74-2543342 Click to copy TX Civil Rights 1 Avow Inc 74-2007519 Click to copy TX Civil Rights 1 Badlands Natural History Association Inc 46-0278822 Click to copy SD Arts and Culture 1 Baltimore Heritage Area Association Inc 45-2429915 Click to copy MD Arts and Culture 1