Index Every US public charity, on the record

Religion in Illinois

2,305 public charities the IRS codes as religion, 557 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
Freewill Chicago Ministers and Laymen OrganizationChicago	Form 990-N	No figure
Pray America Ministries IncorporatedPeoria	Form 990-N	No figure
Ministerio Casa de RefugioChicago	Form 990-N	No figure
Liberation Lighthouse ChurchKankakee	Form 990-N	No figure
Castillos de JesusChicago	Form 990-N	No figure

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By size

Under $50K1,431
$50K to $500K411
$500K to $1M64
$1M to $2.5M60
$2.5M to $5M15
Over $5M29
No figure on file295

Size classes

Peers are ranked inside these.

$50K to $500K
390 organizations, median $142K
$500K to $5M
138 organizations, median $1.06M
Over $5M
29 organizations, median $11.3M

Most common codes

Christianity
NTEE X20
1,176
Other religion
NTEE X99
298
Protestant
NTEE X21
172
Judaism
NTEE X30
90
Roman Catholic
NTEE X22
85
Islam
NTEE X40
84
Fundraising and fund distribution
NTEE X12
61
Single organization support
NTEE X11
42

Cities

Chicago
482
Naperville
46
Wheaton
46
Springfield
43
Aurora
36
Rockford
31
Peoria
30
Skokie
30
Bolingbrook
28
Plainfield
23

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.