Data update history
June 2, 2025
Posted financials
Added Form 990N for fiscal year 2024
February 1, 2024
Posted financials
Added Form 990N for fiscal year 2023
November 10, 2023
Updated personnel
Identified 1 new personnel
November 7, 2023
Posted financials
Added Form 990N for fiscal year 2022
June 1, 2022
Posted financials
Added Form 990N for fiscal year 2021
Nonprofit Types
Professional associationsBusiness and community development organizationsArts, culture, and humanities nonprofitsChapter / child organizationsCharities
Issues
Arts, cultural, and humanitiesBusiness and industry
Characteristics
Tax deductible donationse-Postcard filerAccepts online donations
General information
- Address
- 11 Dupont Cir NW Ste 200
- Washington, DC 20036
- Metro area
- Washington-Arlington-Alexandria, DC-VA-MD-WV
- County
- District of Columbia, DC
- Website URL
- sections.maa.org/allegheny/
IRS details
- EIN
- 23-7155832
- Fiscal year end
- December
- Taxreturn type
- Form 990-N / Postcard
- Year formed
- 1972
- Eligible to receive tax-deductible contributions (Pub 78)
- Yes
Categorization
- NTEE code, primary
- A03: Arts, Culture and Humanities Professional Societies and Associations
- NAICS code, primary
- 813920: Professional Associations
- Parent/child status
- Child within group exemption
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