Class Size Matters in New York, New York (NY)

Employer Identification Number (EIN)	20-2169746
Name of Organization	Class Size Matters
In Care of Name	L Haimson
Address	124 Waverly Pl, New York, NY 10011-9185
Previous Addresses	124 Waverly Pl, New York, NY 10011-0000 (2022) 124 Waverly Pl, New York, NY 10011-9185 (2021) Co L Haimson 124 Waverly Place, New York, NY 10011-0000 (2020) 124 Waverly Pl, New York, NY 10011-9185 (2016 - 2019) C/o L Haimson 124 Waverly Place, New York, NY 10011-0000 (2015) 124 Waverly Place, New York, NY 10011-9185 (2007 - 2013)
Subsection(s) / Classification	Educational Organization
Affiliation	Independent
Ruling Date	11/2005
Deductibility	Contributions are deductible
Foundation	Organization which receives a substantial part of its support from a governmental unit or the general public
Organization	Corporation
Exempt Organization Status	Unconditional Exemption
Tax Period	12/2024
Asset	$0
Income	$0
Filing Requirement	990 - Required to file Form 990-N - Income less than $25,000 per year
Accounting Period	December (12)
Asset Amount	$0
Income Amount	$0
Form 990 Revenue Amount	$0
National Taxonomy of Exempt Entities (NTEE)	Educational Institutions and Related Activities: Research Institutes and/or Public Policy Analysis

Data from form 990N

EIN	20-2169746
Name	Class Size Matters
Tax period	2024 (01/01/2024 - 12/31/2024)
Mailing Address	124 WAVERLY PL NEW YORK, NY 100119185 United States
Principal Officer's Name and Address	Leonie Haimson 124 Waverly Pl New York, NY 10011 United States
Website URL	www.classsizematters.org
Organization has terminated	No

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