Environment nonprofits in Idaho
Environment nonprofits in Idaho. Browse 285 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
- Idaho Dairy Water and Land Trust Inc
EIN 260214388 · Headquarters: TWIN FALLS, ID, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Idaho Energy Freedom Ltd
EIN 884019884 · Headquarters: BOISE, ID, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Idaho Falls Community Garden Association Inc
EIN 820488461 · Headquarters: IDAHO FALLS, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Idaho Forest Owners Association Education Foundation
EIN 813361898 · Headquarters: COEUR D ALENE, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Idaho Forest Restoration Partnership
EIN 850588008 · Headquarters: Boise, ID, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Idaho Foundation for Parks and Lands
EIN 237255461 · Headquarters: BOISE, ID, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Idaho Garden Clubs Inc
EIN 237048616 · Headquarters: Idaho Falls, ID, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Idaho Horticulture Society
EIN 208863994 · Headquarters: Boise, ID, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Idaho Interfaith Power & Light
EIN 882584650 · Headquarters: Caldwell, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Idaho Natural Resource Foundation Inc
EIN 270327620 · Headquarters: Boise, ID, US · Environment · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Idaho Organization of Resource Coun
EIN 465310102 · Headquarters: BOISE, ID, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Idaho Outdoor Association
EIN 474045945 · Headquarters: Boise, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Idaho Overland Association
EIN 882033966 · Headquarters: Idaho Falls, ID, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Idaho Potato Growers Association Inc
EIN 820256192 · Headquarters: Driggs, ID, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Idaho River Kids Inc
EIN 820521495 · Headquarters: BOISE, ID, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Idaho Rivers United
EIN 820439916 · Headquarters: BOISE, ID, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Idaho Section American Nuclear Society Inc
EIN 237133332 · Headquarters: Idaho Falls, ID, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Idaho Section of the Society for Range Management Inc
EIN 820326193 · Headquarters: Jerome, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Idaho Sfi Implementation Committee Inc
EIN 451025156 · Headquarters: BOISE, ID, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Idaho Single Track Alliance
EIN 844026055 · Headquarters: IDAHO FALLS, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Idaho Smart Growth
EIN 820522757 · Headquarters: BOISE, ID, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Idaho Solid Waste Association Inc
EIN 371755282 · Headquarters: Boise, ID, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Idaho Sustainability and Energy Coalition
EIN 863477278 · Headquarters: IDAHO FALLS, ID, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Idaho Tree Farm Program
EIN 814061530 · Headquarters: Rathdrum, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Idaho Washington Aquifer Collaborative Inc
EIN 463380625 · Headquarters: POST FALLS, ID, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Idaho Water Education Foundation Inc
EIN 820475550 · Headquarters: Boise, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Indoor Exposure Index Index Inc
EIN 333265491 · Headquarters: Nampa, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Institute of Ecolonomics
EIN 841236429 · Headquarters: NAMPA, ID, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Intermountain Forest Association
EIN 820308279 · Headquarters: COEUR DALENE, ID, USA · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ
- Kaniksu Land Trust Inc
EIN 470898549 · Headquarters: Sandpoint, ID, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Keep Idaho Clean Corp
EIN 473136488 · Headquarters: Athol, ID, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Ketchum Community Development Corporation
EIN 861175157 · Headquarters: KETCHUM, ID, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Kharisma
EIN 800526683 · Headquarters: BOISE, ID, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Kieshas Preserve Inc
EIN 923514283 · Headquarters: Paris, ID, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Kinnikinnick Native Plant Society
EIN 202638523 · Headquarters: SANDPOINT, ID, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Kootenai Environmental Alliance
EIN 820342101 · Headquarters: COEUR DALENE, ID, USA · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ
- Kootenai Land and Resource Conservation Trust
EIN 451864690 · Headquarters: Coeur dAlene, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- La Fuerza Del Buzo
EIN 861626133 · Headquarters: Pocatello, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lake City Trail Builder's Association Inc
EIN 815217841 · Headquarters: Coeur dAlene, ID, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Lake Pend Oreille Waterkeeper Inc
EIN 264219188 · Headquarters: SANDPOINT, ID, USA · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990
- Lakefront Property Owners Environmental Association Inc
EIN 820421239 · Headquarters: SPIRIT LAKE, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Land to Sea Conservancy
EIN 205277061 · Headquarters: MOYIE SPRINGS, ID, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Land Trust of the Treasure Valley
EIN 841380693 · Headquarters: BOISE, ID, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lava Lake Institute for Science and Conservation Inc
EIN 900132172 · Headquarters: HAILEY, ID, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Lemhi Regional Land Trust
EIN 202753508 · Headquarters: SALMON, ID, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lewiston Clarkston Service League of Lewiston Idaho Inc
EIN 820483222 · Headquarters: Lewiston, ID, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Little Salmon River Water Users Inc
EIN 820482229 · Headquarters: New Meadows, ID, USA · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990
- Long Valley Garden Club of Idaho
EIN 994476476 · Headquarters: McCall, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Love the Wild Foundation Inc
EIN 822387386 · Headquarters: IDAHO FALLS, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lower Boise Watershed Council Inc
EIN 820472690 · Headquarters: NAMPA, ID, USA · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990
- Lower Vance and Payne Ditch Company
EIN 993364118 · Headquarters: Idaho Falls, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lucky Duck Foundation Inc
EIN 883649638 · Headquarters: Salmon, ID, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Lugorico
EIN 933509845 · Headquarters: Twin Falls, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lunaria League Incorporated
EIN 010783346 · Headquarters: Middleton, ID, US · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Magic Valley Beekeepers Organization
EIN 474083461 · Headquarters: TWIN FALLS, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Magic Valley Land Trust Llc
EIN 820498507 · Headquarters: Kimberly, ID, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Make a Difference Foundation Inc
EIN 861300857 · Headquarters: Sandpoint, ID, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Malad Valley Irrigating Company
EIN 820291958 · Headquarters: MALAD CITY, ID, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Marsing Beautification Project
EIN 883561818 · Headquarters: Marsing, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mesa Park Irrigation Company
EIN 812601740 · Headquarters: FRUITLAND, ID, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Mid-snake Resource Conservation and Development Council
EIN 820471944 · Headquarters: Twin Falls, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Miners Ditch Company
EIN 372111219 · Headquarters: Blackfoot, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Model Forest Policy Program
EIN 743242219 · Headquarters: SAGLE, ID, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Modie Park Conservancy Inc
EIN 820488820 · Headquarters: LEWISTON, ID, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Moore Community Association Inc
EIN 300560330 · Headquarters: Moore, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Moscow Garden Club
EIN 043735315 · Headquarters: Moscow, ID, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Natural Resources Education Outreach
EIN 830434636 · Headquarters: WALLACE, ID, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Nimiipuu Ecosystems Restoration Inc
EIN 871923858 · Headquarters: LAPWAI, ID, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Nimiipuu Protecting the Environment
EIN 473465431 · Headquarters: LAPWAI, ID, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- North American Lily Society
EIN 030216668 · Headquarters: BONNERS FERRY, ID, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Northern Rockies Invasive Plant Council Inc
EIN 263377857 · Headquarters: Moscow, ID, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Northwest Access Alliance Inc
EIN 731626076 · Headquarters: Hayden, ID, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Northwest Riverrunners Association Inc
EIN 820351672 · Headquarters: Lewiston, ID, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Not in Wilderness Coalition
EIN 333908349 · Headquarters: Challis, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Oden Water Association
EIN 820290459 · Headquarters: SANDPOINT, ID, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Oregon Trail Botanical Garden Foundation Inc
EIN 820514806 · Headquarters: BURLEY, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Orton Botanical Garden Inc
EIN 474179724 · Headquarters: TWIN FALLS, ID, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Owyhee Cattlemans Heritage Foundation Inc
EIN 820533272 · Headquarters: MURPHY, ID, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Owyhee Gardeners Inc
EIN 454643025 · Headquarters: Caldwell, ID, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Palouse Audubon Society Inc
EIN 237173802 · Headquarters: Moscow, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Palouse Basin Water Summit Inc
EIN 461824357 · Headquarters: Moscow, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Palouse Land Trust Inc
EIN 943219418 · Headquarters: MOSCOW, ID, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Palouse Water Conservation Network Inc
EIN 450492800 · Headquarters: Moscow, ID, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Palouse-clearwater Environmental Institute Inc
EIN 943038182 · Headquarters: MOSCOW, ID, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Panhandle Lakes Resource Conservati on and Development Council Inc
EIN 237034059 · Headquarters: COEUR D ALENE, ID, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Panhandle Nordic Club Inc
EIN 820437127 · Headquarters: Hayden, ID, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Panhandle Parks Foundation Inc
EIN 200598851 · Headquarters: Coeur D Alene, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Party 4 the Planet
EIN 832962113 · Headquarters: Boise, ID, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Patagonian Land Conservation Trust Inc
EIN 611650442 · Headquarters: Boise, ID, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Payette Endowment Lands Alliance Inc
EIN 853393841 · Headquarters: McCall, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Payette Lake Protective League Inc
EIN 721604456 · Headquarters: McCall, ID, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Payette Valley Gardeners Inc
EIN 030399972 · Headquarters: Payette, ID, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Pipers Peak
EIN 843661696 · Headquarters: Ketchum, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Planet Wrench Inc
EIN 821995401 · Headquarters: Idaho Falls, ID, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Polum Bolum Inc
EIN 992109631 · Headquarters: Caldwell, ID, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Popatomic Studios
EIN 272986369 · Headquarters: Idaho Falls, ID, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Portneuf Greenway Foundation
EIN 820458456 · Headquarters: POCATELLO, ID, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Portneuf Resource Council Inc
EIN 854008827 · Headquarters: Pocatello, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Prairie Falcon Audubon
EIN 261323295 · Headquarters: Twin Falls, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Project Big Wood a Nonprofit Corporation
EIN 882750423 · Headquarters: KETCHUM, ID, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990