Nonprofit · EIN 99-0491172
NSP FOUNDATION
Tax-exempt · WASHINGTON, DC 20001
Address and contacts
- Address (IRS master file)
- 1710 7TH ST NW APT 28, WASHINGTON, DC 20001-3458
- In care of
- % STACIE WHISONANT
- Mailing address (990-N for 2025)
- 1710 7th Street NW Apt 28, Washington DC 20001
- Principal officer (990-N for 2025)
- Stacie Whisonant, 1710 7th Street NW Apt 28, Washington DC 20001
What it must file and when
IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990-N on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990-N on file |
| 2023 | December 31, 2023 | May 15, 2024 | Check at the IRS |
IRS record
- EIN
- 99-0491172
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (170(b)(1)(A)(vi))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 2024
- Accounting year ends
- December
- Files
- Form 990-N (e-Postcard)
- Category (NTEE)
- Community improvement and capacity building (S31)
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-N for 2025 Officer: Stacie Whisonant | December 31, 2025 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2024 Officer: STACIE WHISONANT | December 31, 2024 | ≤ $50,000 receipts | – | – | e-Postcard |
990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 99-0491172).
Questions about NSP FOUNDATION
- What is the EIN of NSP FOUNDATION?
- The employer identification number (EIN) of NSP FOUNDATION is 99-0491172.
- Is NSP FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2024.
- Are donations to NSP FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does NSP FOUNDATION file?
- Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
- When is the next return of NSP FOUNDATION due?
- The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did NSP FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990-N for 2025 for the year ended December 31, 2025.
- Who is the principal officer of NSP FOUNDATION?
- The 990-N for 2025 names Stacie Whisonant.
Other nonprofits in WASHINGTON
- AMERICA VOTES EIN 26-4568349 · last filed 990 for 2025
- AMERICAN ASSOCIATION OF STATE HIGHWAY & TRANSPORTATION OFFICIALS EIN 53-0204654 · last filed 990 for 2025
- CORPORATION FOR TRAVEL PROMOTION EIN 36-4681868 · last filed 990 for 2025
- NORTH AMERICAN ELECTRIC RELIABILITY CORP EIN 20-4821888 · last filed 990 for 2024
- EDISON ELECTRIC INSTITUTE EIN 13-0659550 · last filed 990 for 2024
- HOUSE MAJORITY FORWARD EIN 83-4185105 · last filed 990 for 2024
- SOUNDEXCHANGE INC EIN 76-0742496 · last filed 990 for 2024
- GREEN BUSINESS CERTIFICATION INC EIN 26-0893414 · last filed 990 for 2024
All nonprofits in WASHINGTON · District of Columbia · Community improvement and capacity building