Index Every US public charity, on the record

Environment in New York

1,555 public charities the IRS codes as environment, 486 of them reporting revenue of $50,000 or more.

Organizations

Largest first

By revenue on the last return. Organizations that file Form 990-N report no figures and come last.

Organization	Return	Revenue
Trailunity IncNew Paltz	Form 990 or 990-EZ	No figure
Climate HeroesWhite Plains	Form 990-N	No figure
Watts Next NetworkNew York City	Form 990-N	No figure
Environmental Defense Initiative IncHopewell Junction	Form 990-N	No figure
South Shore Conservation Society CorpFreeport	Form 990-N	No figure

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By size

Under $50K960
$50K to $500K279
$500K to $1M47
$1M to $2.5M71
$2.5M to $5M35
Over $5M57
No figure on file106

Size classes

Peers are ranked inside these.

$50K to $500K
276 organizations, median $135K
$500K to $5M
153 organizations, median $1.42M
Over $5M
57 organizations, median $10M

Most common codes

Natural resources conservation and protection
NTEE C30
273
Garden clubs
NTEE C42
198
Environmental education
NTEE C60
189
Water resources, wetlands conservation and management
NTEE C32
141
Environmental beautification
NTEE C50
125
Other environment
NTEE C99
109
Land resources conservation
NTEE C34
108
Alliances and advocacy
NTEE C01
90

Cities

New York
231
Brooklyn
95
Albany
36
Rochester
30
Bronx
27
Buffalo
23
Ithaca
22
Staten Island
20
Syracuse
15
New Paltz
9

Source. IRS public records, as of November 9, 2026. Financial figures are from the most recent return on file. Street addresses are not published here.

Peers. Public charities with the same focus group, state and size class, and a return no more than 33 months old.

Scope. The Index covers the 501(c)(3) organizations the IRS classes as publicly supported charities, in the 50 states and the District of Columbia. Churches, schools, hospitals and supporting organizations are classed separately and are not included.