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Smithtown Historical Society

Organization summary

Type of Nonprofit

Designated as a Organizations for any of the following purposes: religious, educational, charitable, scientific, literary, testing for public safety, fostering national or international amateur sports competition (as long as it doesn't provide athletic facilities or equipment), or the prevention of cruelty to children or animals.

Category: Arts, Culture and Humanities / Historical Societies, Related Historical Activities (A82Z) (NTEE)

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$419k (2023)

Expenses
$436k (2023)

Total Assets
$2.81M (2023)

Total Liabilities
$17.7k (2023)

Source: Form 990 tax filings from 2011 to 2023

Tax Filings by Year

Form 990 is an information return that most organizations claiming federal tax-exempt status must file yearly with the IRS. Nonprofit Explorer has IRS digitized Form 990 data for filings processed in 2012 and later. If this organization filed an amended return, it may not be reflected below. Duplicate download links may indicate a resubmission or amendment to this organization's original return. Form 990 data is from the IRS.

Fiscal Year Ending Dec.
2023

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$419,308
Expenses
$436,287
Net Income
-$16,979
Net Assets
$2,787,671
Notable Sources of Revenue Percent of Total Revenue
Contributions $134,617
32.1%
Program Services $76,996
18.4%
Investment Income $10,818
2.6%
Bond Proceeds $0
Royalties $0
Rental Property Income $32,172
7.7%
Net Fundraising $163,407
39.0%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $1,298
0.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $138,773
31.8%
Assets/Debt
Total Assets $2,805,403
Total Liabilities $17,732
Net Assets $2,787,671
Compensation
Key Employees and Officers Compensation Related Other
Priya Kapoor (Director) $92,808 $0 $0
Joan Harris (Trustee) $0 $0 $0
Richard Grzetic (Trustee) $0 $0 $0
David Bauer (Trustee) $0 $0 $0
Richard Smith (Trustee) $0 $0 $0
Mary Ellen Mccrossen (Trustee) $0 $0 $0
Deanna Varricchio (Trustee) $0 $0 $0
Brian Clancy (Trustee) $0 $0 $0
Carolyn Borella (Trustee) $0 $0 $0
Neil Schumer (Trustee) $0 $0 $0
Inge Sobel (Treasurer) $0 $0 $0
Kenneth Donato (President) $0 $0 $0
Kathy Tusa (Trustee) $0 $0 $0
Eileen Caulfield (Secretary) $0 $0 $0
Maureen Smilow (Vice President) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$599,600
Expenses
$421,323
Net Income
$178,277
Net Assets
$2,723,056
Notable Sources of Revenue Percent of Total Revenue
Contributions $299,311
49.9%
Program Services $83,333
13.9%
Investment Income $5,562
0.9%
Bond Proceeds $0
Royalties $0
Rental Property Income $34,896
5.8%
Net Fundraising $175,582
29.3%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $916
0.2%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $140,353
33.3%
Assets/Debt
Total Assets $2,739,975
Total Liabilities $16,919
Net Assets $2,723,056
Compensation
Key Employees and Officers Compensation Related Other
Mary Ellen Mccrossen (Trustee) $0 $0 $0
Kathleen Albrecht (Trustee) $0 $0 $0
David Bauer (Trustee) $0 $0 $0
Richard Smith (Trustee) $0 $0 $0
Neil Schumer (Trustee) $0 $0 $0
Bradley Harris (Trustee Emeritus) $0 $0 $0
Joan Harris (Trustee) $0 $0 $0
Richard Grzetic (Trustee) $0 $0 $0
Brian Clancy (Trustee) $0 $0 $0
Walter Scott (Trustee) $0 $0 $0
Deanna Varricchio (Trustee) $0 $0 $0
Carolyn Borella (Trustee) $0 $0 $0
Kathy Tusa (Treasurer) $0 $0 $0
Eileen Caulfield (Secretary) $0 $0 $0
Maureen Smilow (Vice President) $0 $0 $0
Kenneth Donato (President) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$361,591
Expenses
$344,100
Net Income
$17,491
Net Assets
$2,627,648
Notable Sources of Revenue Percent of Total Revenue
Contributions $206,386
57.1%
Program Services $45,781
12.7%
Investment Income $4,816
1.3%
Bond Proceeds $0
Royalties $0
Rental Property Income $41,969
11.6%
Net Fundraising $61,548
17.0%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $1,091
0.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $109,820
31.9%
Assets/Debt
Total Assets $2,648,074
Total Liabilities $20,426
Net Assets $2,627,648
Compensation
Key Employees and Officers Compensation Related Other
Kathy Albrecht (Trustee) $0 $0 $0
Dave Bauer (Trustee) $0 $0 $0
Richard Grzetic (Trustee) $0 $0 $0
Joan Harris (Trustee) $0 $0 $0
Richard Smith (Trustee) $0 $0 $0
Mary Ellen Mccrossen (Trustee) $0 $0 $0
Carolyn Borella (Trustee) $0 $0 $0
Brian Clancy (Trustee) $0 $0 $0
Tom Hancock (Trustee) $0 $0 $0
Deanna Varricchio (Trustee) $0 $0 $0
Inge Sobel (Treasurer) $0 $0 $0
Maureen Smilow (Vice President) $0 $0 $0
Kenneth Donato (President) $0 $0 $0
Eileen Caulfield (Secretary) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$264,825
Expenses
$386,007
Net Income
-$121,182
Net Assets
$2,519,567
Notable Sources of Revenue Percent of Total Revenue
Contributions $127,111
48.0%
Program Services $45,785
17.3%
Investment Income $7,781
2.9%
Bond Proceeds $0
Royalties $0
Rental Property Income $45,860
17.3%
Net Fundraising $37,463
14.1%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $825
0.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $132,491
34.3%
Assets/Debt
Total Assets $2,589,869
Total Liabilities $70,302
Net Assets $2,519,567
Compensation
Key Employees and Officers Compensation Related Other
Dave Bauer (Trustee) $0 $0 $0
Eileen Caulfield (Trustee) $0 $0 $0
Richard Grzetic (Trustee) $0 $0 $0
Kathy Albrecht (Trustee) $0 $0 $0
Joan Harris (Trustee) $0 $0 $0
Richard Smith (Trustee) $0 $0 $0
Mary Ellen Mccrossen (Trustee) $0 $0 $0
Carolyn Borella (Trustee) $0 $0 $0
Brian Clancy (Trustee) $0 $0 $0
Tom Hancock (Trustee) $0 $0 $0
Deanna Varricchio (Trustee) $0 $0 $0
Inge Sobel (Treasurer) $0 $0 $0
Maureen Smilow (Secretary) $0 $0 $0
Kathryn Tusa (President) $0 $0 $0
Kenneth Donato (Vice Resident) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$590,047
Expenses
$414,359
Net Income
$175,688
Net Assets
$2,612,293
Notable Sources of Revenue Percent of Total Revenue
Contributions $350,232
59.4%
Program Services $95,428
16.2%
Investment Income $14,793
2.5%
Bond Proceeds $0
Royalties $0
Rental Property Income $41,222
7.0%
Net Fundraising $63,430
10.7%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $24,942
4.2%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $152,432
36.8%
Assets/Debt
Total Assets $2,654,608
Total Liabilities $42,315
Net Assets $2,612,293
Compensation
Key Employees and Officers Compensation Related Other
Walter Scott (Trustee) $0 $0 $0
Deanna Varricchio (Trustee) $0 $0 $0
Tom Hancock (Trustee) $0 $0 $0
Brian Clancy (Trustee) $0 $0 $0
Carolyn Borella (Trustee) $0 $0 $0
Mike Donnelly (Trustee) $0 $0 $0
Richard Grzetic (Trustee) $0 $0 $0
Richard Liebert (Trustee) $0 $0 $0
Inge Sobel (Treasurer) $0 $0 $0
Kathryn Tusa (President) $0 $0 $0
Kenneth Donato (Vice Resident) $0 $0 $0
Maureen Smilow (Secretary) $0 $0 $0
Eileen Caulfield (Trustee) $0 $0 $0
Dave Bauer (Trustee) $0 $0 $0
Kathy Albrecht (Trustee) $0 $0 $0
Mary Ellen Mccrossen (Trustee) $0 $0 $0
Richard Smith (Trustee) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$321,886
Expenses
$387,030
Net Income
-$65,144
Net Assets
$2,338,065
Notable Sources of Revenue Percent of Total Revenue
Contributions $124,275
38.6%
Program Services $75,589
23.5%
Investment Income $13,563
4.2%
Bond Proceeds $0
Royalties $0
Rental Property Income $42,217
13.1%
Net Fundraising $40,609
12.6%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $25,633
8.0%
Notable Expenses Percent of Total Expenses
Executive Compensation $52,693
13.6%
Professional Fundraising Fees $0
Other Salaries and Wages $100,198
25.9%
Assets/Debt
Total Assets $2,390,187
Total Liabilities $52,122
Net Assets $2,338,065
Compensation
Key Employees and Officers Compensation Related Other
Priya Kapoor (Executive Director) $53,277 $0 $0
Walter Scott (Trustee) $0 $0 $0
Deanna Varricchio (Trustee) $0 $0 $0
Tom Hancock (Trustee) $0 $0 $0
Brian Clancy (Trustee) $0 $0 $0
Carolyn Borella (Trustee) $0 $0 $0
Mike Donnelly (Trustee) $0 $0 $0
Richard Grzetic (Trustee) $0 $0 $0
Richard Liebert (Trustee) $0 $0 $0
Inge Sobel (Treasurer) $0 $0 $0
Kathryn Tusa (President) $0 $0 $0
Kenneth Donato (Vice Resident) $0 $0 $0
Maureen Smilow (Secretary) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$348,847
Expenses
$452,622
Net Income
-$103,775
Net Assets
$2,478,494
Notable Sources of Revenue Percent of Total Revenue
Contributions $145,273
41.6%
Program Services $100,946
28.9%
Investment Income $21,667
6.2%
Bond Proceeds $0
Royalties $0
Rental Property Income $33,250
9.5%
Net Fundraising $41,955
12.0%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $5,756
1.7%
Notable Expenses Percent of Total Expenses
Executive Compensation $51,500
11.4%
Professional Fundraising Fees $0
Other Salaries and Wages $133,636
29.5%
Assets/Debt
Total Assets $2,540,231
Total Liabilities $61,737
Net Assets $2,478,494
Compensation
Key Employees and Officers Compensation Related Other
Marianne Howard (Executive Director) $51,500 $0 $7,048
John Vigilante (Trustee) $0 $0 $0
Walter Scott (Trustee) $0 $0 $0
Deanna Varricchio (Trustee) $0 $0 $0
Tom Hancock (Trustee) $0 $0 $0
Brian Clancy (Trustee) $0 $0 $0
Lee Corbani (Trustee) $0 $0 $0
Carolyn Borella (Trustee) $0 $0 $0
Mike Donnelly (Trustee) $0 $0 $0
Richard Grzetic (Trustee) $0 $0 $0
Richard Liebert (Trustee) $0 $0 $0
Maureen Varrichio (Trustee) $0 $0 $0
Inge Sobel (Treasurer) $0 $0 $0
Kathryn Tusa (President) $0 $0 $0
Kenneth Donato (Vice Resident) $0 $0 $0
Maureen Smilow (Secretary) $0 $0 $0
Jeanne Quortrup (Treasurer) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$316,059
Expenses
$440,222
Net Income
-$124,163
Net Assets
$2,508,890
Notable Sources of Revenue Percent of Total Revenue
Contributions $121,342
38.4%
Program Services $95,802
30.3%
Investment Income $18,419
5.8%
Bond Proceeds $0
Royalties $0
Rental Property Income $27,524
8.7%
Net Fundraising $33,327
10.5%
Sales of Assets $15,912
5.0%
Net Inventory Sales $0
Other Revenue $3,733
1.2%
Notable Expenses Percent of Total Expenses
Executive Compensation $49,129
11.2%
Professional Fundraising Fees $0
Other Salaries and Wages $138,513
31.5%
Assets/Debt
Total Assets $2,568,001
Total Liabilities $59,111
Net Assets $2,508,890
Compensation
Key Employees and Officers Compensation Related Other
Marianne Howard (Executive Director) $49,076 $0 $6,779
John Vigilante (Trustee) $0 $0 $0
Walter Scott (Trustee) $0 $0 $0
Deanna Varricchio (Trustee) $0 $0 $0
Tom Hancock (Trustee) $0 $0 $0
Brian Clancy (Trustee) $0 $0 $0
Lee Corbani (Trustee) $0 $0 $0
Maureen Smilow (Trustee) $0 $0 $0
Carolyn Borella (Trustee) $0 $0 $0
Jeanne Quortrup (Trustee) $0 $0 $0
Inge Sobel (Treasurer) $0 $0 $0
Kathryn Tusa (Secretary) $0 $0 $0
Brad Harris (President) $0 $0 $0
Kenneth Donato (Vice Resident) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$363,592
Expenses
$429,751
Net Income
-$66,159
Net Assets
$2,621,921
Notable Sources of Revenue Percent of Total Revenue
Contributions $145,989
40.2%
Program Services $112,679
31.0%
Investment Income $34,706
9.5%
Bond Proceeds $0
Royalties $0
Rental Property Income $10,149
2.8%
Net Fundraising $54,147
14.9%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $5,922
1.6%
Notable Expenses Percent of Total Expenses
Executive Compensation $47,027
10.9%
Professional Fundraising Fees $0
Other Salaries and Wages $128,323
29.9%
Assets/Debt
Total Assets $2,690,519
Total Liabilities $68,598
Net Assets $2,621,921
Compensation
Key Employees and Officers Compensation Related Other
Marianne Howard (Executive Director Starting 5) $31,385 $0 $3,360
Kiernan Lannon (Executive Director Through 4) $15,642 $0 $2,400
John Vigilante (Trustee) $0 $0 $0
Steven Gargiulo (Trustee) $0 $0 $0
Adrienne Giannadeo (Trustee) $0 $0 $0
Walter Scott (Trustee) $0 $0 $0
Neal Richman (Trustee) $0 $0 $0
Deanna Varricchio (Trustee) $0 $0 $0
Inge Sobel (Treasurer) $0 $0 $0
Andrew Wolke (Trustee) $0 $0 $0
Martin Aponte (Trustee) $0 $0 $0
Tom Hancock (Trustee) $0 $0 $0
Gail Hessel (Trustee) $0 $0 $0
Brian Clancy (Trustee) $0 $0 $0
Lee Corbani (Trustee) $0 $0 $0
Kathryn Tusa (Secretary) $0 $0 $0
Anthony Tanzi Jr (Vice President) $0 $0 $0
Brad Harris (President) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$266,777
Expenses
$439,314
Net Income
-$172,537
Net Assets
$2,773,038
Notable Sources of Revenue Percent of Total Revenue
Contributions $115,834
43.4%
Program Services $85,831
32.2%
Investment Income $37,127
13.9%
Bond Proceeds $0
Royalties $0
Rental Property Income -$4,755
Net Fundraising $31,580
11.8%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $1,160
0.4%
Notable Expenses Percent of Total Expenses
Executive Compensation $52,791
12.0%
Professional Fundraising Fees $0
Other Salaries and Wages $128,684
29.3%
Assets/Debt
Total Assets $2,848,429
Total Liabilities $75,391
Net Assets $2,773,038
Compensation
Key Employees and Officers Compensation Related Other
Kiernan Lannon (Executive Director) $52,790 $0 $6,754
John Vigilante (Trustee) $0 $0 $0
Steven Gargiulo (Trustee) $0 $0 $0
Adrienne Giannadeo (Trustee) $0 $0 $0
Walter Scott (Trustee) $0 $0 $0
Neal Richman (Trustee) $0 $0 $0
Deanna Varricchio (Trustee) $0 $0 $0
Inge Sobel (Treasurer) $0 $0 $0
Andrew Wolke (Trustee) $0 $0 $0
Martin Aponte (Trustee) $0 $0 $0
Tom Hancock (Trustee) $0 $0 $0
Gail Hessel (Trustee) $0 $0 $0
Brian Clancy (Trustee) $0 $0 $0
Lee Corbani (Trustee) $0 $0 $0
Kathryn Tusa (Secretary) $0 $0 $0
Anthony Tanzi Jr (Vice President) $0 $0 $0
Brad Harris (President) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$363,598
Expenses
$439,532
Net Income
-$75,934
Net Assets
$2,985,405
Notable Sources of Revenue Percent of Total Revenue
Contributions $105,514
29.0%
Program Services $90,805
25.0%
Investment Income $117,085
32.2%
Bond Proceeds $0
Royalties $0
Rental Property Income $7,868
2.2%
Net Fundraising $38,719
10.6%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $3,607
1.0%
Notable Expenses Percent of Total Expenses
Executive Compensation $52,790
12.0%
Professional Fundraising Fees $0
Other Salaries and Wages $136,801
31.1%
Assets/Debt
Total Assets $3,028,882
Total Liabilities $43,477
Net Assets $2,985,405
Compensation
Key Employees and Officers Compensation Related Other
Kiernan Lannon (Executive Director) $50,835 $0 $6,850
John Vigilante (Trustee) $0 $0 $0
Peter Micciche (Trustee) $0 $0 $0
Steven Gargiulo (Trustee) $0 $0 $0
Adrienne Giannadeo (Trustee) $0 $0 $0
Joan Rockwell Gifford (Trustee) $0 $0 $0
Walter Scott (Trustee) $0 $0 $0
Carol Shybunko (Trustee) $0 $0 $0
Richard Smith (Trustee) $0 $0 $0
Neal Richman (Trustee) $0 $0 $0
Deanna Varricchio (Trustee) $0 $0 $0
Vincent Puleo (Trustee) $0 $0 $0
Inge Sobel (Trustee) $0 $0 $0
Andrew Wolke (Trustee) $0 $0 $0
Jeanne Qurtrup (Treasurer) $0 $0 $0
James Kelly (Vice President) $0 $0 $0
Kathryn Tusa (Secretary) $0 $0 $0
Anthony Tanzi Jr (President) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,571,905
Expenses
$503,575
Net Income
$1,068,330
Net Assets
$3,061,339
Notable Sources of Revenue Percent of Total Revenue
Contributions $418,058
26.6%
Program Services $106,633
6.8%
Investment Income $33,448
2.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $1,181
0.1%
Net Fundraising $54,007
3.4%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $958,578
61.0%
Notable Expenses Percent of Total Expenses
Executive Compensation $48,335
9.6%
Professional Fundraising Fees $0
Other Salaries and Wages $122,299
24.3%
Assets/Debt
Total Assets $3,066,813
Total Liabilities $5,474
Net Assets $3,061,339

Document Links

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$256,841
Expenses
$311,468
Net Income
-$54,627
Net Assets
$1,993,009
Notable Sources of Revenue Percent of Total Revenue
Contributions $110,593
43.1%
Program Services $104,036
40.5%
Investment Income $145
0.1%
Bond Proceeds $0
Royalties $0
Rental Property Income -$10,965
Net Fundraising $45,960
17.9%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $7,072
2.8%
Notable Expenses Percent of Total Expenses
Executive Compensation $45,835
14.7%
Professional Fundraising Fees $0
Other Salaries and Wages $104,723
33.6%
Assets/Debt
Total Assets $2,044,289
Total Liabilities $51,280
Net Assets $1,993,009

Document Links

Fiscal Year Ending Dec.
2010

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2009

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2008

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2007

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2006

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2005

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2004

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2003

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2002

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2001

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

About This Data

Nonprofit Explorer includes summary data for nonprofit tax returns and full Form 990 documents, in both PDF and digital formats.

The summary data contains information processed by the IRS during the 2012-2019 calendar years; this generally consists of filings for the 2011-2018 fiscal years, but may include older records. This data release includes only a subset of what can be found in the full Form 990s.

In addition to the raw summary data, we link to PDFs and digital copies of full Form 990 documents wherever possible. This consists of separate releases by the IRS of Form 990 documents processed by the agency, which we update regularly.

We also link to copies of audits nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year since 2016. These audits are copied from the Federal Audit Clearinghouse.

Which Organizations Are Here?

Every organization that has been recognized as tax exempt by the IRS has to file Form 990 every year, unless they make less than $200,000 in revenue and have less than $500,000 in assets, in which case they have to file form 990-EZ. Organizations making less than $50,000 don’t have to file either form but do have to let the IRS they’re still in business via a Form 990N "e-Postcard."

Nonprofit Explorer has organizations claiming tax exemption in each of the 27 subsections of the 501(c) section of the tax code, and which have filed a Form 990, Form 990EZ or Form 990PF. Taxable trusts and private foundations that are required to file a form 990PF are also included. Small organizations filing a Form 990N "e-Postcard" are not included in this data.

Types of Nonprofits

There are 27 nonprofit designations based on the numbered subsections of section 501(c) of the tax code. See the list »

Get the Data

For those interested in acquiring the original data from the source, here’s where our data comes from:

  • Raw filing data. Includes EINs and summary financials as structured data.
  • Exempt Organization profiles. Includes organization names, addresses, etc. You can merge this with the raw filing data using EIN numbers.
  • Form 990 documents. Prior to 2017, these documents were obtained and processed by Public.Resource.org and ProPublica. Bulk PDF downloads since 2017 are available from the IRS.
  • Form 990 documents as XML files. Includes complete filing data (financial details, names of officers, tax schedules, etc.) in machine-readable format. Only available for electronically filed documents. Electronic data released prior to October 2021 is also available through Amazon Web Services.
  • Audits. PDFs of single or program-specific audits for nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year. Available for fiscal year 2015 and later.

API

The data powering this website is available programmatically, via an API. Read the API documentation »