1661 Foundation | Foundation Profile

GrantBay analyzes IRS Form 990-PF data to help grant seekers find fit funders like 1661 Foundation. Data shown is extracted from Form 990-PF filings.

EIN: 36-4408676

Foundation Overview

Based in Brooklyn, NY, 1661 Foundation has awarded 46 grants totaling $361,750 to organizations in Pennsylvania, District of Columbia and 2 other states across the US. Individual grants range from $750 to $12,500, with a median award of $10,000.

Latest Tax Year
2024
Total Giving (all years)
$361,750
Total Assets
$610,718
Median Grant (all grants)
$10,000

Latest Form 990-PF Snapshot

Total Grants
8
Median Grant
$9,500
% No Significant Change
0% (vs previous year)
Data extracted from IRS Form 990-PF filings. Last filing year: March 2026

Foundation Intelligence

Advanced analytics and strategic insights to help nonprofit organizations assess grant opportunities and optimize their application strategies

New Applicant Friendliness
Closed Network: N/A

0 of 8 recipients (0%) were new grantees. Foundation maintains tight relationships with established partners. New applicants rarely succeed without insider connections.

Geographic Focus
Pennsylvania

Grants are geographically diversified with 26% in Pennsylvania and funding distributed across 4 total locations. This foundation values broad geographic impact and diverse community partnerships. Within Pennsylvania, funding concentrates in Philadelphia (100%).

Funding Trajectory
+40%

Moderate 40% growth trend over 8 years suggests stable and gradually increasing funding capacity. This positive trajectory indicates reliable grant-making resources and sustainable philanthropic commitment.

Program Areas
General Purposes

Highly focused on general purposes with 100% of funding dedicated to this sector. This specialization indicates deep expertise and committed investment in the field.

Where is The Money Going?

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Grants & Funding

Analyzing past grantees provides valuable insights into 1661 Foundation's funding preferences, organizational priorities, and grant making patterns. This historical data helps potential applicants understand the foundation's strategic focus and identify successful funding approaches.

Name Amount Location Purpose Year
Medical Students For Choice $12,000 Philadelphia, PA, US Unrestricted Grant 2024
Young People For $5,000 Washington, DC, US Unrestricted Grant 2024
Repower $12,000 Saint Paul, MN, US Unrestricted Grant 2024
Americans United For Separation Of $7,000 Washington, DC, US Unrestricted Grant 2024
Medical Students For Choice $12,000 Philadelphia, PA, US Unrestricted Grant 2024
Young People For $5,000 Washington, DC, US Unrestricted Grant 2024
Repower $12,000 Saint Paul, MN, US Unrestricted Grant 2024
Americans United For Separation Of $7,000 Washington, DC, US Unrestricted Grant 2024
Medical Students For Choice $12,000 Philadelphia, PA, US Unrestricted Grant 2023
Philanthropy Ny $750 New York, NY, US Unrestricted Grant 2023
Repower $12,000 Saint Paul, MN, US Unrestricted Grant 2023
Americans United For Separation Of $7,000 Washington, DC, US Unrestricted Grant 2023
Medical Students For Choice $12,000 Philadelphia, PA, US Unrestricted Grant 2023
Philanthropy Ny $750 New York, NY, US Unrestricted Grant 2023
Repower $12,000 Saint Paul, MN, US Unrestricted Grant 2023
Americans United For Separation Of $7,000 Washington, DC, US Unrestricted Grant 2023
Medical Students For Choice $12,000 Philadelphia, PA, US Unrestricted Grant 2022
Philanthropy Ny $750 New York, NY, US Unrestricted Grant 2022
Repower $12,000 Saint Paul, MN, US Unrestricted Grant 2022
Americans United For Separation Of $7,000 Washington, DC, US Unrestricted Grant 2022
Medical Students For Choice $12,000 Philadelphia, PA, US Unrestricted Grant 2022
Philanthropy Ny $750 New York, NY, US Unrestricted Grant 2022
Repower $12,000 Saint Paul, MN, US Unrestricted Grant 2022
Americans United For Separation Of $7,000 Washington, DC, US Unrestricted Grant 2022
Medical Students For Choice $12,000 Philadelphia, PA, US Unrestricted Grant 2022
Philanthropy Ny $750 New York, NY, US Unrestricted Grant 2022
Repower $12,000 Saint Paul, MN, US Unrestricted Grant 2022
Americans United For Separation Of $7,000 Washington, DC, US Unrestricted Grant 2022
Medical Students For Choice $10,000 Philadelphia, PA, US Unrestricted Grant 2021
Young People For $6,000 Washington, DC, US Unrestricted Grant 2021
Repower $10,000 Saint Paul, MN, US Unrestricted Grant 2021
Medical Students For Choice $10,000 Philadelphia, PA, US Unrestricted Grant 2020
Philanthropy Ny $750 New York, NY, US Unrestricted Grant 2020
Young People For $5,000 Washington, DC, US Unrestricted Grant 2020
Generation Citizen $2,000 New York, NY, US Unrestriced Grant 2020
Repower $10,000 Saint Paul, MN, US Unrestricted Grant 2020
Medical Students For Choice $10,000 Philadelphia, PA, US Unrestricted Grant 2018
Wellstone Action Fund $10,000 St Paul, MN, US Unrestricted Grant 2018
Philanthropy Ny $750 New York, NY, US Unrestricted Grant 2018
Young People For $5,000 Washington, DC, US Unrestricted Grant 2018
Medical Students For Choice $12,500 Philadelphia, PA, US Unrestricted Grant 2017
Wellstone Action Fund $12,500 St Paul, MN, US Unrestricted Grant 2017
Philanthropy Ny $750 New York, NY, US Unrestricted Grant 2017
Medical Students For Choice $12,500 Philadelphia, PA, US Unrestricted Grant 2016
Wellstone Action Fund $12,500 St Paul, MN, US Unrestricted Grant 2016
Philanthropy Ny $750 New York, NY, US Unrestricted Grant 2016

Foundations Similar to 1661 Foundation

Discover 5 foundations with comparable assets ($608,927-$616,264), similar grant patterns, and geographic focus in NY that may also align with your organization's funding needs and grant seeking strategy.

Foundation Name Total Assets Typical Grant Size Service Area Similarity Match

EIN: 65-0831285 | 54 grants awarded
$611,414
(≈ Similar)
$5,000
median grant
New York, NY
Same state
100%
Excellent match

EIN: 36-4309719 | 35 grants awarded
$611,522
(≈ Similar)
$5,000
median grant
Garden City, NY
Same state
100%
Excellent match

EIN: 13-3635589 | 39 grants awarded
$608,927
(≈ Similar)
$5,000
median grant
Larchmont, NY
Same state
100%
Excellent match

EIN: 52-7224382 | 2 grants awarded
$612,963
(≈ Similar)
$10,407.5
median grant
Buffalo, NY
Same state
100%
Excellent match

EIN: 13-4097745 | 15 grants awarded
$616,264
(≈ Similar)
$14,600
median grant
Monsey, NY
Same state
100%
Excellent match

Contact Information

Official contact details for 1661 Foundation as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.

EIN 36-4408676
Website N/A
Address 90 EIGHTH AVENUE 6A Brooklyn, NY 11215-0000

Key People (3)

Board members, trustees, and key staff who oversee 1661 Foundation's grant making decisions and strategic direction. Understanding leadership composition can provide insights into foundation priorities and potential networking opportunities.

President James Bernfield
Director Susan Bernfield
Director Mark Bernfield

Forms 990-PF

IRS Form 990-PF filings provide comprehensive financial information, grant details, and operational data. These documents are essential resources for understanding foundation capacity, giving patterns, and strategic priorities.

Form 990-PF Research Tips
  • Review Part XV for detailed grant recipient information and funding purposes
  • Check Part I for total assets, annual giving amounts, and payout requirements
  • Examine Part VIII for key personnel compensation and board structure
  • Look for trends across multiple years to understand giving patterns

About This Foundation Profile

This comprehensive foundation profile for 1661 Foundation is powered by Grant Bay's advanced foundation research platform. Our system analyzes IRS Form 990-PF filings, grant histories, and philanthropic patterns to provide nonprofit organizations with actionable intelligence for grant seeking success.

Data Sources & Accuracy

All information is derived from official IRS filings and public records. Grant Bay processes thousands of Form 990-PF documents to extract grant details, financial data, and organizational information. Data accuracy depends on foundation reporting quality and IRS filing completeness.

Research Applications

Use this profile for prospect research, grant strategy development, application preparation, and relationship building. Combine this data with additional research on foundation priorities, application processes, and board member backgrounds for comprehensive grant seeking strategies.

Data Currency: Last updated March 2026 based on IRS Form 990-PF filings. Foundation information reflects most recent available tax year data.