AMERICAN ASSOCIATION OF PHYSICS TEACHERS INC

COLLEGE PARK, MD, 20740-0000 (301) 209-3311 Est. 1958 EIN 52-0749775

U030 - Science & Technology 990 - Public charity return 501(c)(3)

www.aapt.org

Mission

To improve the quality of physics instruction & enhance the appreciation of physics in our culture. To enhance the understanding and appreciation pf physics through teaching. AAPT is a professional membership association of scientists dedicated to enhancing the understanding.

Financials

Total Revenue

$6,193,699

Total Expenses

$5,769,278

Net Assets

$11,356,074

31 employees 17 volunteers

From latest filing (tax period ending 2024-12-31)

Financial Health

Operating Reserve

23.6 months Healthy

Net assets / monthly expenses

Year-over-Year Change

Revenue ↓ 13.6%

Expenses ↓ 10.6%

Revenue Sources

Contributions 29.5% Earned revenue 57.0% Investment 8.2% Other 5.0%

Expense Breakdown

Program 60.5% Management 39.5%

Officers & Key Employees (21)

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Grants Received (14)

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Filing History (6 filings)

Year	Revenue	Expenses	Net Assets
2024 990 - Public charity return Jan 1, 2024 to Dec 31, 2024	$6,193,699 ↓	$5,769,278	$11,356,074
2023 990 - Public charity return Jan 1, 2023 to Dec 31, 2023	$7,166,861 ↑	$6,452,179	$10,400,461
2022 990 - Public charity return Jan 1, 2022 to Dec 31, 2022	$3,211,908 ↓	$6,503,289	$8,658,365
2021 990 - Public charity return Jan 1, 2021 to Dec 31, 2021	$5,992,829 ↓	$4,748,025	$10,843,715
2020 990 - Public charity return Jan 1, 2020 to Dec 31, 2020	$6,269,068 ↑	$4,456,494	$9,616,978
2018 990 - Public charity return Jan 1, 2018 to Dec 31, 2018	$6,021,546	$6,030,744	$6,938,870