Data update history
November 1, 2024
Updated personnel
Identified 3 new personnel
May 23, 2024
Posted financials
Added Form 990 for fiscal year 2023
May 18, 2024
Used new vendors
Identified 2 new vendors, including , and
August 9, 2023
Posted financials
Added Form 990 for fiscal year 2021
Nonprofit Types
SchoolsLibraries and archivesHeadquarter / parent organizationsCharities
Issues
Education
Characteristics
Political advocacyState / local levelReceives government fundingEndowed supportTax deductible donations
General information
- Address
- PO Box 2303
- Wilmington, DE 19899
- Metro area
- Philadelphia-Camden-Wilmington, PA-NJ-DE-MD
- County
- New Castle County, DE
- Phone
- (302) 571-7400
- Facebook page
- WilmingtonLibraryDEÂ
IRS details
- EIN
- 51-0064340
- Fiscal year end
- June
- Taxreturn type
- Form 990
- Year formed
- 1788
- Eligible to receive tax-deductible contributions (Pub 78)
- Yes
Categorization
- NTEE code, primary
- B70: Libraries, Library Science
- NAICS code, primary
- 51912: Libraries and Archives
- Parent/child status
- Central organization
Free account sign-up
Want updates when Wilmington Public Library has new information, or want to find more organizations like Wilmington Public Library?
Create free Cause IQ account