NTEE major group D
Animal-related
- Tax-exempt organizations (US)
- 41,486
- File the 990-N
- 27,905
- Median revenue of 990/990-EZ/990-PF filers
- $127,443
By state
- California 4,238
- Texas 3,030
- Florida 2,864
- New York 1,845
- Pennsylvania 1,456
- North Carolina 1,312
- Ohio 1,238
- Arizona 1,083
- Virginia 1,071
- Michigan 998
- Illinois 992
- Georgia 971
- New Jersey 930
- Washington 912
- Colorado 895
- Tennessee 882
- Indiana 694
- Oregon 664
- Missouri 661
- Massachusetts 657
- Wisconsin 656
- South Carolina 635
- Maryland 627
- Minnesota 539
- Kentucky 523
- Alabama 480
- Connecticut 476
- Oklahoma 466
- Nevada 407
- Louisiana 381
- Arkansas 343
- Iowa 338
- New Mexico 318
- Kansas 295
- Utah 264
- Montana 253
- Idaho 252
- West Virginia 247
- Mississippi 244
- Maine 242
- Hawaii 205
- Nebraska 196
- New Hampshire 167
- Delaware 149
- Wyoming 144
- Vermont 144
- Alaska 143
- Rhode Island 137
- North Dakota 135
- South Dakota 101
- Puerto Rico 84
- District of Columbia 61
- U.S. Virgin Islands 15
- Northern Mariana Islands 4
- AE 2
- Guam 2
- PW 1
- American Samoa 1
Largest by revenue
- NATIONAL FISH AND WILDLIFE FOUNDATION EIN 52-1384139 · WASHINGTON, DC · last filed 990 for 2025 · revenue $584,225,222
- AMERICAN SOCIETY FOR THE PREVENTION OF CRUELTY TO ANIMALS EIN 13-1623829 · NEW YORK, NY · last filed 990 for 2024 · revenue $446,134,125
- SAN DIEGO ZOO WILDLIFE ALLIANCE EIN 95-1648219 · SAN DIEGO, CA · last filed 990 for 2024 · revenue $437,607,695
- WILDLIFE CONSERVATION SOCIETY EIN 13-1740011 · BRONX, NY · last filed 990 for 2025 · revenue $400,861,377
- HUMANE WORLD FOR ANIMALS INC EIN 53-0225390 · WASHINGTON, DC · last filed 990 for 2025 · revenue $216,548,337
- MONTEREY BAY AQUARIUM FOUNDATION EIN 94-2487469 · MONTEREY, CA · last filed 990 for 2024 · revenue $208,135,651
- BEST FRIENDS ANIMAL SOCIETY EIN 23-7147797 · KANAB, UT · last filed 990 for 2025 · revenue $173,780,697
- JOHNNY MORRIS OZARKS HERITAGE PRESERVE EIN 83-4392705 · SPRINGFIELD, MO · last filed 990 for 2024 · revenue $167,956,538
- GEORGIA AQUARIUM INC EIN 58-2574918 · ATLANTA, GA · last filed 990 for 2024 · revenue $165,667,302
- AHIMSA FOUNDATION EIN 85-2700743 · NIWOT, CO · last filed 990-PF for 2024 · revenue $160,180,393
- MASSACHUSETTS SOCIETY FOR THE PREVENTION OF CRUELTY TO ANIMALS EIN 04-2103597 · BOSTON, MA · last filed 990 for 2025 · revenue $152,387,415
- NATIONAL WILDLIFE FEDERATION EIN 53-0204616 · RESTON, VA · last filed 990 for 2025 · revenue $124,061,599
- PEOPLE FOR THE ETHICAL TREATMENT OF ANIMALS INC EIN 52-1218336 · NORFOLK, VA · last filed 990 for 2025 · revenue $110,179,122
- TROUT UNLIMITED INC EIN 38-1612715 · ARLINGTON, VA · last filed 990 for 2025 · revenue $109,528,553
- SHEDD AQUARIUM SOCIETY EIN 36-2167918 · CHICAGO, IL · last filed 990 for 2024 · revenue $101,974,802
- ROCKY MOUNTAIN ELK FOUNDATION INC EIN 81-0421425 · MISSOULA, MT · last filed 990 for 2024 · revenue $100,089,143
- AMERICAN KENNEL CLUB INC EIN 13-4923060 · NEW YORK, NY · last filed 990 for 2024 · revenue $99,646,198
- THE ANIMAL MEDICAL CENTER EIN 13-5505367 · NEW YORK, NY · last filed 990 for 2024 · revenue $96,735,746
- DENVER DUMB FRIENDS LEAGUE EIN 84-0405254 · DENVER, CO · last filed 990 for 2025 · revenue $92,897,062
- PANTHERA CORPORATION EIN 20-4668756 · NEW YORK, NY · last filed 990 for 2025 · revenue $91,771,873
- CHICAGO ZOOLOGICAL SOCIETY EIN 36-2167016 · BROOKFIELD, IL · last filed 990 for 2026 · revenue $90,541,500
- COLUMBUS ZOOLOGICAL PARK ASSOCIATION EIN 31-4390844 · POWELL, OH · last filed 990 for 2024 · revenue $88,819,571
- WILDLIFE CONSERVATION NETWORK INC EIN 30-0108469 · SAN FRANCISCO, CA · last filed 990 for 2025 · revenue $86,052,292
- OCEAN HABITAT AND WILDLIFE RESCUE INC EIN 46-4120554 · WEST PALM BCH, FL · last filed 990 for 2025 · revenue $85,995,963
- WOODLAND PARK ZOOLOGICAL SOCIETY EIN 91-6070005 · SEATTLE, WA · last filed 990 for 2024 · revenue $83,715,805
- HOUSTON ZOO INC EIN 74-1590271 · HOUSTON, TX · last filed 990 for 2024 · revenue $82,689,282
- OMAHA ZOOLOGICAL SOCIETY INC EIN 47-0469782 · OMAHA, NE · last filed 990 for 2024 · revenue $82,044,812
- GREAT LAKES FISHERY COMMISSION EIN 38-1539304 · ANN ARBOR, MI · last filed 990 for 2025 · revenue $80,320,800
- REWILD EIN 26-2887967 · AUSTIN, TX · last filed 990 for 2025 · revenue $75,177,871
- PETSMART CHARITIES INC EIN 93-1140967 · PHOENIX, AZ · last filed 990 for 2026 · revenue $71,189,403