Index Every US public charity, on the record

Philanthropy and grantmaking in Wyoming

106 public charities the IRS codes as philanthropy and grantmaking, 34 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
SDG Global Impact FundSheridan	Form 990-N	No figure
Wyde FoundationCheyenne	Form 990 or 990-EZ	No figure
307 Industrial Alliance IncRock Springs	Form 990-N	No figure
Cumming EndowmentJackson	Form 990 or 990-EZ	No figure
Powell Rotary Club FoundationPowell	Form 990-N	No figure
GivetappSheridan	Form 990-N	No figure

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By size

Under $50K58
$50K to $500K22
$500K to $1M2
$1M to $2.5M4
$2.5M to $5M3
Over $5M3
No figure on file14

Size classes

Peers are ranked inside these.

$50K to $500K
22 organizations, median $194K
$500K to $5M
9 organizations, median $2.18M
Over $5M
3 organizations, median $24.5M

Most common codes

Public foundations
NTEE T30
29
Community foundations
NTEE T31
13
Philanthropy, charity and voluntarism promotion
NTEE T50
13
Fundraising and fund distribution
NTEE T12
12
Other philanthropy and grantmaking
NTEE T99
11
Single organization support
NTEE T11
6
Private grantmaking foundations
NTEE T20
5
Federated giving programs
NTEE T70
4

Cities

Cheyenne
13
Sheridan
10
Casper
8
Laramie
7
Rock Springs
7
Cody
6
Gillette
6
Jackson
6
Rawlins
5
Encampment
3

Source. IRS public records, as of October 13, 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.