# The Mono Lake Foundation

The Mono Lake Foundation is a Public Foundation based in Lee Vining, United States.

## Overview

- **Organization type:** Public Foundation
- **Headquarters:** Lee Vining, United States
- **Region:** North America

## About

The IRS Exempt Organizations Business Master File snapshot retrieved on 2026-10-14 identifies The Mono Lake Foundation as a public foundation exempt under Section 501(c)(3). Its Employer Identification Number is 77-0051124. Its reported mailing city is Lee Vining, California, United States. For the tax period ending December 2024, the retained IRS record reports total assets of USD 17,747,859. Reported income for that tax period is USD 7,131,480. Reported revenue for that tax period is USD 5,226,688. The reported NTEE classification code is T30. The IRS ruling year recorded in this snapshot is 1985. 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.

---

Updated: 2026-10-23T12:28:25Z

Canonical page: https://altss.com/profile/the-mono-lake-foundation

Maintained by Altss — https://altss.com — methodology: https://altss.com/methodology