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American Federation Of Teachers

4883 Baltimore County Federation Of
  • Towson, MD
  • Tax-exempt since Nov. 1967
  • EIN: 52-1855616

Organization summary

Type of Nonprofit

Designated as a Labor, agricultural and horticultural organizations that are educational or instructive, including unions, created for the purpose of improving conditions of work, and products of efficiency.

Donations to this organization are not tax deductible.

Summary charts: organization finances over time

Revenue
$396k (2025)

Expenses
$343k (2025)

Total Assets
$854k (2025)

Total Liabilities
$0 (2025)

Source: Form 990 tax filings from 2012 to 2025

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 June
2025

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$395,880
Expenses
$342,903
Net Income
$52,977
Net Assets
$853,510
Notable Sources of Revenue Percent of Total Revenue
Contributions $363,824
91.9%
Program Services $0
Investment Income $29,968
7.6%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $2,088
0.5%
Notable Expenses Percent of Total Expenses
Executive Compensation $39,600
11.5%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $853,510
Total Liabilities $0
Net Assets $853,510
Compensation
Key Employees and Officers Compensation Related Other
John Ripley (President) $38,400 $0 $0
Kasia Gatchalian (Treasurer) $0 $0 $0
Christopher Morgan (Executive Vice President) $0 $0 $0
Matthew Madairy (Secretary) $0 $0 $0
Joshua Tormey (Area I Vice President) $0 $0 $0
Ben Little (Area Ii Vice President) $0 $0 $0
Kaitlyn Neumeister (Area Iii Vice President) $0 $0 $0
Angela Spencer (Area Iv Vice President) $0 $0 $0
Danielle Drell (Area V Vice President) $0 $0 $0
Hermes Rios (Area Vi Vice President) $0 $0 $0
+ View more people

Document Links

990
Filed on Oct. 27, 2025

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

View Filing
XML

Fiscal Year Ending June
2024

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$339,412
Expenses
$336,489
Net Income
$2,923
Net Assets
$800,533
Notable Sources of Revenue Percent of Total Revenue
Contributions $334,063
98.4%
Program Services $0
Investment Income $224
0.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $5,125
1.5%
Notable Expenses Percent of Total Expenses
Executive Compensation $31,953
9.5%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $800,533
Total Liabilities $0
Net Assets $800,533
Compensation
Key Employees and Officers Compensation Related Other
John Ripley (President) $21,417 $0 $0
Kasia Gatchalian (Treasurer) $0 $0 $0
Christopher Morgan (Executive Vice President) $0 $0 $0
Matthew Madairy (Secretary) $0 $0 $0
Joshua Tormey (Area I Vice President) $0 $0 $0
Ben Little (Area Ii Vice President) $0 $0 $0
Kaitlyn Neumeister (Area Iii Vice President) $0 $0 $0
Angela Spencer (Area Iv Vice President) $0 $0 $0
Danielle Drell (Area V Vice President) $0 $0 $0
Hermes Rios (Area Vi Vice President) $0 $0 $0
+ View more people

Document Links

990
Filed on Nov. 6, 2024

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

View Filing
XML

Fiscal Year Ending June
2023

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$323,311
Expenses
$319,293
Net Income
$4,018
Net Assets
$797,610
Notable Sources of Revenue Percent of Total Revenue
Contributions $322,032
99.6%
Program Services $0
Investment Income $224
0.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $1,055
0.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $16,425
5.1%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $797,330
Total Liabilities -$280
Net Assets $797,610
Compensation
Key Employees and Officers Compensation Related Other
John Ripley (President) $17,325 $0 $0
Kasia Gatchalian (Executive Vice President) $0 $0 $0
Christopher Morgan (Treasurer) $0 $0 $0
Donna Neumeister (Secretary) $0 $0 $0
Matthew Madairy (Area Iii Vice President) $0 $0 $0
Angela Spencer (Area Iv Vice President) $0 $0 $0
Hermes Rios (Area Vi Vice President) $0 $0 $0
Joshua Tormey (Area I Vice President) $0 $0 $0
+ View more people

Document Links

990
Filed on Oct. 13, 2023

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

View Filing
PDF XML

Fiscal Year Ending June
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$348,228
Expenses
$325,932
Net Income
$22,296
Net Assets
$793,592
Notable Sources of Revenue Percent of Total Revenue
Contributions $347,340
99.7%
Program Services $0
Investment Income $213
0.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $675
0.2%
Notable Expenses Percent of Total Expenses
Executive Compensation $18,597
5.7%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $793,592
Total Liabilities $0
Net Assets $793,592
Compensation
Key Employees and Officers Compensation Related Other
John Ripley (President) $19,947 $0 $0
Kasia Gatchalian (Executive Vice President) $0 $0 $0
Dene Williams Hatcher (Treasurer) $0 $0 $0
Donna Neumeister (Secretary) $0 $0 $0
Christopher Morgan (Area Ii Vice President) $0 $0 $0
Matthew Madairy (Area Iii Vice President) $0 $0 $0
Angela Spencer (Area Iv Vice President) $0 $0 $0
Danielle Singley (Area V Vice President) $0 $0 $0
Hermes Rios (Area Vi Vice President) $0 $0 $0
Joshua Tormey (Area I Vice President) $0 $0 $0
+ View more people

Document Links

990
Filed on Oct. 17, 2022

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

View Filing
PDF XML

Fiscal Year Ending June
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$369,308
Expenses
$325,811
Net Income
$43,497
Net Assets
$771,296
Notable Sources of Revenue Percent of Total Revenue
Contributions $367,899
99.6%
Program Services $0
Investment Income $321
0.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $1,088
0.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $17,616
5.4%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $771,296
Total Liabilities $0
Net Assets $771,296
Compensation
Key Employees and Officers Compensation Related Other
John Ripley (President) $14,696 $0 $0
Kasia Gatchalian (Executive Vice President) $0 $0 $0
Dene Williams Hatcher (Treasurer) $0 $0 $0
Donna Neumeister (Secretary) $0 $0 $0
Christopher Morgan (Area Ii Vice President) $0 $0 $0
Matthew Madairy (Area Iii Vice President) $0 $0 $0
Angela Spencer (Area Iv Vice President) $0 $0 $0
Danielle Singley (Area V Vice President) $0 $0 $0
Hermes Rios (Area Vi Vice President) $0 $0 $0
Rosalie Johnson (Area Vii Vice President) $0 $0 $0
+ View more people

Document Links

990
Filed on Oct. 8, 2021

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

View Filing
XML

Fiscal Year Ending June
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$393,605
Expenses
$304,967
Net Income
$88,638
Net Assets
$727,799
Notable Sources of Revenue Percent of Total Revenue
Contributions $391,279
99.4%
Program Services $0
Investment Income $1,134
0.3%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $1,192
0.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $15,138
5.0%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $727,799
Total Liabilities $0
Net Assets $727,799

Document Links

990

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

PDF

Fiscal Year Ending June
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$436,181
Expenses
$327,513
Net Income
$108,668
Net Assets
$639,161
Notable Sources of Revenue Percent of Total Revenue
Contributions $434,293
99.6%
Program Services $0
Investment Income $1,117
0.3%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $771
0.2%
Notable Expenses Percent of Total Expenses
Executive Compensation $16,782
5.1%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $639,161
Total Liabilities $0
Net Assets $639,161

Document Links

990

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

PDF

Fiscal Year Ending June
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$448,382
Expenses
$339,365
Net Income
$109,017
Net Assets
$530,493
Notable Sources of Revenue Percent of Total Revenue
Contributions $446,818
99.7%
Program Services $0
Investment Income $890
0.2%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $674
0.2%
Notable Expenses Percent of Total Expenses
Executive Compensation $17,468
5.1%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $530,493
Total Liabilities $0
Net Assets $530,493

Document Links

990

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

PDF

Fiscal Year Ending June
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$446,906
Expenses
$342,744
Net Income
$104,162
Net Assets
$421,476
Notable Sources of Revenue Percent of Total Revenue
Contributions $443,054
99.1%
Program Services $0
Investment Income $583
0.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $3,269
0.7%
Notable Expenses Percent of Total Expenses
Executive Compensation $17,478
5.1%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $421,476
Total Liabilities $0
Net Assets $421,476

Document Links

990

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

PDF

Fiscal Year Ending June
2016

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$406,036
Expenses
$332,786
Net Income
$73,250
Net Assets
$317,314
Notable Sources of Revenue Percent of Total Revenue
Contributions $402,335
99.1%
Program Services $0
Investment Income $414
0.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $3,287
0.8%
Notable Expenses Percent of Total Expenses
Executive Compensation $16,118
4.8%
Professional Fundraising Fees $0
Other Salaries and Wages $398
0.1%
Assets/Debt
Total Assets $317,314
Total Liabilities $0
Net Assets $317,314

Document Links

990

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

PDF

Fiscal Year Ending June
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$339,664
Expenses
$278,588
Net Income
$61,076
Net Assets
$244,064
Notable Sources of Revenue Percent of Total Revenue
Contributions $337,416
99.3%
Program Services $0
Investment Income $257
0.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $1,991
0.6%
Notable Expenses Percent of Total Expenses
Executive Compensation $12,038
4.3%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $244,064
Total Liabilities $0
Net Assets $244,064

Document Links

990

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

PDF

Fiscal Year Ending June
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$292,683
Expenses
$259,700
Net Income
$32,983
Net Assets
$182,988
Notable Sources of Revenue Percent of Total Revenue
Contributions $290,577
99.3%
Program Services $0
Investment Income $270
0.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $1,836
0.6%
Notable Expenses Percent of Total Expenses
Executive Compensation $6,779
2.6%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $182,988
Total Liabilities $0
Net Assets $182,988

Document Links

990

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

PDF

Fiscal Year Ending June
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$299,851
Expenses
$250,866
Net Income
$48,985
Net Assets
$150,005
Notable Sources of Revenue Percent of Total Revenue
Contributions $298,715
99.6%
Program Services $0
Investment Income $170
0.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $966
0.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $6,056
2.4%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $150,005
Total Liabilities $0
Net Assets $150,005

Document Links

990

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

PDF

Fiscal Year Ending June
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$305,343
Expenses
$257,916
Net Income
$47,427
Net Assets
$101,020
Notable Sources of Revenue Percent of Total Revenue
Contributions $304,099
99.6%
Program Services $0
Investment Income $88
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $1,156
0.4%
Notable Expenses Percent of Total Expenses
Executive Compensation $6,432
2.5%
Professional Fundraising Fees $0
Other Salaries and Wages $8,250
3.2%
Assets/Debt
Total Assets $101,020
Total Liabilities $0
Net Assets $101,020

Document Links

990

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

PDF
990-EZ

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

PDF

Fiscal Year Ending June
2011

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
990-EZ

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

PDF

Fiscal Year Ending June
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

990-EZ

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

PDF
PDF (2 of 2)

Fiscal Year Ending June
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

990-EZ

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

PDF
PDF (2 of 2)

Fiscal Year Ending June
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

990

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

PDF

Fiscal Year Ending June
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

990

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

PDF
PDF (2 of 2)

Fiscal Year Ending June
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

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

PDF

Fiscal Year Ending June
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

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.

API

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

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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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