Data update history
February 2, 2026
Posted financials
Added Form 990 for fiscal year 2024
February 2, 2026
Updated personnel
Identified 1 new personnel
January 18, 2025
Posted financials
Added Form 990 for fiscal year 2023
August 14, 2024
Posted financials
Added Form 990 for fiscal year 2023
August 13, 2024
Updated personnel
Identified 4 new personnel
Nonprofit Types
Housing and shelter organizationsChapter / child organizationsCharitiesChurches
Issues
HealthMental healthHuman servicesReligionHousing
Characteristics
Legally formed as corporationReligiousCatholicChristianState / local levelTax deductible donationsNo full-time employees
General information
- Address
- 6001 Executive Blvd Ste 300
- Rockville, MD 20852
- Metro area
- Washington-Arlington-Alexandria, DC-VA-MD-WV
- County
- Montgomery County, MD
- Phone
- (301) 493-6000
IRS details
- EIN
- 26-0040672
- Fiscal year end
- June
- Taxreturn type
- Form 990
- Year formed
- 2002
- Eligible to receive tax-deductible contributions (Pub 78)
- Yes
Categorization
- NTEE code, primary
- L20: Housing Development, Construction, Management
- NAICS code, primary
- 62422: Community Housing Services
- Parent/child status
- Child within group exemption
Free account sign-up
Want updates when Winslow House has new information, or want to find more organizations like Winslow House?
Create free Cause IQ account