Columbia Grammar & Preparatory School

Columbia Grammar & Preparatory School is an educational organization in New York, New York. Its tax id (EIN) is 13-0590970. It was granted tax-exempt status by IRS in December, 1941. For detailed information such as income and other financial data of Columbia Grammar & Preparatory School, refer to the following table.


Profile of Columbia Grammar & Preparatory School

Organization Name Columbia Grammar & Preparatory School
Tax Id (EIN)13-0590970
Address 5 W 93rd St, New York, NY 10025-7602
In Care of Name Sharonah Volkowitz
All tax-exempt organizations in zip code 10025
Tax PeriodAssetIncomeRevenue
June, 2013$72,776,669$60,700,400$60,455,014
June, 2015$85,344,758$66,183,907$65,939,766
June, 2016$91,127,930$68,867,626$68,607,225
June, 2017$95,004,170$69,408,485$68,988,997
June, 2018$100,508,044$74,303,141$74,094,195
June, 2019$107,318,351$163,131,005$76,306,517
June, 2020$120,104,849$156,002,450$76,760,684
June, 2021$126,207,367$128,354,912$82,489,526
June, 2022$131,522,065$150,460,059$76,249,849
June, 2023$143,591,804$158,795,555$83,746,706
IRS Exempt Status Ruling Date December, 1941
Exempt Status Unconditional Exemption
Deductibility Contributions are deductible
Tax Exempt Classification Educational Institutions and Related Activities
Tax Exempt Activity Elementary, Secondary Education, K - 12
NTEE CodeB20
Organization's purposes,
activities, & operations
Private school
(note: this activity classification has been replaced by the Tax Exempt Classification shown above since 1995.)
Foundation Type School 170(b)(1)(A)(ii)
Organization Type Corporation
Organization Classification Educational Organization
Affiliation Independent - This organization is an independent organization or an independent auxiliary (i.e., not affiliated with a National, Regional, or Geographic grouping of organizations).
Primary Return(s) Required to File 990 (all other) or 990EZ return
Private Foundation Filing Requirement No need to 990-PF return
Asset Range Reported on Form 990$50,000,000 to greater
Income Range Reported on Form 990$50,000,000 to greater
Accounting Period 06