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Incorporated Long Island Chpt Of The N Y State Archaeological Assoc

  • Southold, NY
  • Tax-exempt since Sept. 2014
  • EIN: 11-6009082

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 (NTEE)

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$78k (2024)

Expenses
$37.5k (2024)

Total Assets
$474k (2024)

Total Liabilities
$0 (2024)

Years with missing data
Source: Form 990 tax filings from 2010 to 2024

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.
2024

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$77,977
Expenses
$37,467
Net Income
$40,510
Net Assets
$473,836
Notable Sources of Revenue Percent of Total Revenue
Contributions $66,033
84.7%
Program Services $5,759
7.4%
Investment Income $911
1.2%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $5,274
6.8%
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $473,836
Total Liabilities $0
Net Assets $473,836
Compensation
Key Employees and Officers Compensation Related Other
Lucinda Hemmick (President) $0 $0 $0
Joseph Wall (Treasurer) $0 $0 $0

Document Links

990
Filed on May 8, 2025

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
XML

Fiscal Year Ending Dec.
2023

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$16,638
Expenses
$38,745
Net Income
-$22,107
Net Assets
$433,326
Notable Sources of Revenue Percent of Total Revenue
Contributions $2,890
17.4%
Program Services $7,049
42.4%
Investment Income $891
5.4%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $3,998
24.0%
Net Inventory Sales $1,810
10.9%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $433,326
Total Liabilities $0
Net Assets $433,326
Compensation
Key Employees and Officers Compensation Related Other
Lucinda Hemmick (President) $0 $0 $0
Joseph Wall (Treasurer) $0 $0 $0

Document Links

990
Filed on May 15, 2024

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
XML

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$34,140
Expenses
$48,298
Net Income
-$14,158
Net Assets
$455,436
Notable Sources of Revenue Percent of Total Revenue
Contributions $12,560
36.8%
Program Services $1,869
5.5%
Investment Income $1,653
4.8%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $15,853
46.4%
Net Inventory Sales $2,205
6.5%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $455,436
Total Liabilities $0
Net Assets $455,436
Compensation
Key Employees and Officers Compensation Related Other
Lucinda Hemmick (President) $0 $0 $0
Joseph Wall (Treasurer) $0 $0 $0

Document Links

990
Filed on Nov. 14, 2023

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$21,666
Expenses
$20,966
Net Income
$700
Net Assets
$489,691
Notable Sources of Revenue Percent of Total Revenue
Contributions $4,580
21.1%
Program Services $630
2.9%
Investment Income $2,939
13.6%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $13,320
61.5%
Net Inventory Sales $197
0.9%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $489,691
Total Liabilities $0
Net Assets $489,691
Compensation
Key Employees and Officers Compensation Related Other
Lucinda Hemmick (President) $0 $0 $0
Joseph Wall (Treasurer) $0 $0 $0

Document Links

990
Filed on Nov. 7, 2022

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
XML

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$17,600
Expenses
$22,862
Net Income
-$5,262
Net Assets
$488,991
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,735
9.9%
Program Services $270
1.5%
Investment Income $4,725
26.8%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $10,162
57.7%
Net Inventory Sales $708
4.0%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $488,991
Total Liabilities $0
Net Assets $488,991
Compensation
Key Employees and Officers Compensation Related Other
Lucinda Hemmick (President) $0 $0 $0
Joseph Wall (Treasurer) $0 $0 $0

Document Links

990
Filed on Nov. 15, 2021

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$11,383
Expenses
$24,933
Net Income
-$13,550
Net Assets
$716,704
Notable Sources of Revenue Percent of Total Revenue
Contributions $7,870
69.1%
Program Services $1,600
14.1%
Investment Income $4,857
42.7%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising -$3,506
Sales of Assets $0
Net Inventory Sales $554
4.9%
Other Revenue $8
0.1%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $716,704
Total Liabilities $0
Net Assets $716,704
Compensation
Key Employees and Officers Compensation Related Other
Lucinda Hemmick (President) $0 $0 $0
Joseph Wall (Treasurer) $0 $0 $0

Document Links

990
Filed on Nov. 17, 2020

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$106,786
Expenses
$35,001
Net Income
$71,785
Net Assets
$766,204
Notable Sources of Revenue Percent of Total Revenue
Contributions $106,628
99.9%
Program Services $640
0.6%
Investment Income $2,127
2.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising -$3,710
Sales of Assets $0
Net Inventory Sales $1,018
1.0%
Other Revenue $83
0.1%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $766,204
Total Liabilities $0
Net Assets $766,204

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$219,959
Expenses
$28,367
Net Income
$191,592
Net Assets
$658,483
Notable Sources of Revenue Percent of Total Revenue
Contributions $218,943
99.5%
Program Services $379
0.2%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $637
0.3%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $658,483
Total Liabilities $0
Net Assets $658,483

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$13,064
Expenses
$17,955
Net Income
-$4,891
Net Assets
$441,656
Notable Sources of Revenue Percent of Total Revenue
Contributions $10,236
78.4%
Program Services $0
Investment Income $0
Net Fundraising $2,484
19.0%
Sales of Assets $0
Net Inventory Sales $116
0.9%
Other Revenue $0
Assets/Debt
Total Assets $441,656
Total Liabilities $0
Net Assets $441,656

Document Links

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF
PDF (2 of 2)

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$10,876
Expenses
$12,416
Net Income
-$1,540
Net Assets
$449,368
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,163
10.7%
Program Services $718
6.6%
Investment Income $0
Net Fundraising $7,461
68.6%
Sales of Assets $0
Net Inventory Sales $353
3.2%
Other Revenue $0
Assets/Debt
Total Assets $449,368
Total Liabilities $0
Net Assets $449,368

Document Links

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$9,986
Expenses
$16,054
Net Income
-$6,068
Net Assets
$450,838
Notable Sources of Revenue Percent of Total Revenue
Contributions $2,280
22.8%
Program Services $2,963
29.7%
Investment Income $0
Net Fundraising $3,227
32.3%
Sales of Assets $0
Net Inventory Sales $550
5.5%
Other Revenue $0
Assets/Debt
Total Assets $450,838
Total Liabilities $0
Net Assets $450,838

Document Links

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Dec.
2010

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$37,275
Expenses
$23,240
Net Income
$14,035
Net Assets
$458,941
Notable Sources of Revenue Percent of Total Revenue
Contributions $2,513
6.7%
Program Services $1,185
3.2%
Investment Income $321
0.9%
Net Fundraising $1,552
4.2%
Sales of Assets $0
Net Inventory Sales $680
1.8%
Other Revenue $30,000
80.5%
Assets/Debt
Total Assets $458,941
Total Liabilities $0
Net Assets $458,941

Document Links

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

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

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

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

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

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

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

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

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

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

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

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

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

About This Data

What Is 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.

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About Nonprofit Explorer

Nonprofit Explorer

Browse millions of annual returns filed by tax-exempt organizations with ProPublica’s Nonprofit Explorer. See details like executive compensation, revenue, expenses and more. Search for an organization or a person, or search the full text of filings.

By Andrea Suozzo, Alec Glassford, Ash Ngu and Brandon Roberts.

Design by Jeff Frankl. Additional development by Ken Schwencke, Mike Tigas, and Sisi Wei.

E-file viewer adapted from IRS e-File Viewer by Ben Getson. Code for scraping audit documents adapated from Govwiki.

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