# Mammoth Lakes Performing Arts Foundation

Mammoth Lakes, California. EIN 33-1663111.
Exempt and current.

Source: IRS public records as of October 13, 2026, as shown by the Alleviate Index. https://index.alleviate.org/org/mammoth-lakes-performing-arts-foundation-331663111

## At a glance

Figures come from the organization’s Form 990 for the fiscal year ending June 2026, as recorded by the IRS.

- Revenue: $615,350 (FY2026)
- Assets: $611,235 (Year end)
- Required return: Form 990 (Full return required from $200K of receipts)
- Fiscal year: July to June (Ends in June)
- Focus: Human service organizations (NTEE P20, human services)
- Charity type: Publicly supported (170(b)(1)(A)(vi))

## What is due, and when

Computed from the fiscal year end and the return type. Federal dates are fixed by law. The state line is the general charitable solicitation rule of California, read from the regulator’s own guidance; exemptions vary, and the regulator’s page is the authority.

- Nov 15, 2027: Form 990 for FY2027. Fifteenth day of the fifth month after year end.
- Annual: California charitable solicitation registration. Charities that solicit in California register with the state and renew each year, unless exempt. It is due by the 15th day of the fifth month after the fiscal year ends. An extension is available. For a fiscal year ending in June, that is November 15. Regulator: Registry of Charities and Fundraisers, Office of the Attorney General, California Department of Justice (https://oag.ca.gov/charities).
- Watch: Automatic revocation rule. No risk shown. Exempt status is revoked after three consecutive years without a return. The latest return on file is FY2026.

## When each return reached the IRS

From IRS records of electronically filed returns. The IRS record date is the date in the IRS’s own record of each return. It is not a legal filing date, and extensions are not public.

| Fiscal year | Form | IRS record date | Due date | Note |
| --- | --- | --- | --- | --- |
| FY2026 | Form 990 | August 7, 2026 | November 16, 2026 | On or before the due date |
| FY2025 | Form 990 | February 2, 2026 | November 17, 2025 |  |

Returns for fiscal years before 2021, and returns the IRS record cannot date, are not listed.

## What the IRS lists say

Three IRS lists, read each month. This is a display of what they show, not a determination of status.

- Exempt status: Listed as exempt. The IRS list of exempt organizations. As of October 13, 2026.
- Deductible donations: Listed. The IRS list of organizations eligible to receive tax deductible contributions. Listed with code PC (public charity). As of October 13, 2026.
- Automatic revocation: Not on the list. The IRS list of organizations whose exemption was revoked for not filing three years in a row. As of October 13, 2026.

## Against California human services organizations of similar size

1,481 public charities share this focus and state with revenue between $500K and $5M on a recent return. The shaded band is the middle half of the group.

Revenue scale from $500K to $5M. Mammoth Lakes Performing Arts Foundation at $615K, peer median at $1.34M.

- Revenue rank: 11th percentile (Among the 1,481 peers)
- Assets held: About 12 months (Of annual revenue, from public figures)
- Age: Younger than most (Approved 2024; the median peer, 2006)

## What public data cannot tell you

A 990 shows money in and money out. It cannot show whether programs, outcomes, funding and compliance live in one place, or how long a funder report takes to produce. The five pillars below are scored only by the organization itself.

- Mission & Strategic Clarity: Unscored
- Stakeholders & Positioning: Unscored
- Programs & Program Design: Unscored
- Evidence, Data & Storytelling: Unscored
- Systems, Governance & Readiness: Unscored

Is this your organization? Claim this profile: https://index.alleviate.org/org/mammoth-lakes-performing-arts-foundation-331663111#claim