Wilmington Montessori School

Wilmington Montessori School is an educational organization in Wilmington, Delaware. Its tax id (EIN) is 51-0102104. It was granted tax-exempt status by IRS in October, 1965. For detailed information such as income and other financial data of Wilmington Montessori School, refer to the following table.


Profile of Wilmington Montessori School

Organization Name Wilmington Montessori School
Tax Id (EIN)51-0102104
Address 1400 Harvey Rd, Wilmington, DE 19810-4210
All tax-exempt organizations in zip code 19810
Tax PeriodAssetIncomeRevenue
August, 2013$7,282,084$4,785,552$4,628,756
August, 2014$7,526,627$5,641,673$4,991,366
August, 2015$8,728,586$5,820,916$5,293,147
August, 2016$8,734,788$3,857,691$3,851,517
August, 2017$8,534,817$7,061,824$3,867,006
August, 2018$7,835,487$7,483,854$4,401,351
August, 2019$7,785,537$4,455,189$4,399,669
August, 2020$7,657,077$4,045,727$3,586,225
August, 2021$9,830,208$4,964,501$4,661,597
August, 2022$9,356,821$8,130,014$5,146,892
August, 2023$9,635,195$4,300,822$4,300,822
August, 2024$10,256,873$4,086,367$4,086,367
IRS Exempt Status Ruling Date October, 1965
Exempt Status Unconditional Exemption
Deductibility Contributions are deductible
Tax Exempt Classification Educational Institutions and Related Activities
Tax Exempt Activity Kindergarten, Preschool, Nursery School, Early Admissions
NTEE CodeB21
Organization's purposes,
activities, & operations
School, college, trade school, etc.
(note: this activity classification has been replaced by the Tax Exempt Classification shown above since 1995.)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$10,000,000 to 49,999,999
Income Range Reported on Form 990$1,000,000 to 4,999,999
Accounting Period 08