# William & Adeline Penfield Jarvis Foundation

William & Adeline Penfield Jarvis Foundation is a Private Foundation based in York Harbor, United States.

## Overview

- **Organization type:** Private Foundation
- **Headquarters:** York Harbor, United States
- **Region:** North America

## About

The IRS Exempt Organizations Business Master File snapshot retrieved on 2026-10-14 identifies William & Adeline Penfield Jarvis Foundation as a private grantmaking foundation exempt under Section 501(c)(3). Its Employer Identification Number is 06-1483303. Its reported mailing city is York Harbor, Maine, United States. For the tax period ending March 2025, the retained IRS record reports total assets of USD 2,303,385. Reported income for that tax period is USD 1,626,923. The reported NTEE classification code is T20J. The IRS ruling year recorded in this snapshot is 1997. Original retained record: IRS Exempt Organizations Business Master File, eo1.csv, EIN 06-1483303. Total assets are balance-sheet assets, not assets under management. These are dated IRS records; they do not establish current finances or a present investment mandate.

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Updated: 2026-10-25T16:21:26Z

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