# Antelope Butte Foundation Inc

Dayton, Wyoming. EIN 45-3041394.
Exempt and current.

Source: IRS public records as of October 13, 2026, as shown by the Alleviate Index. https://index.alleviate.org/org/antelope-butte-foundation-inc-453041394

## At a glance

Figures come from the organization’s latest return, for the fiscal year ending May 2026, as recorded by the IRS.

- Revenue: $1,688,497 (FY2026)
- Assets: $2,820,540 (Year end)
- Required return: Form 990 (Full return required from $200K of receipts)
- Fiscal year: June to May (Ends in May)
- Focus: Winter sports (NTEE N68, recreation and sports)
- Charity type: Publicly supported (509(a)(2))

## 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 Wyoming, read from the regulator’s own guidance; exemptions vary, and the regulator’s page is the authority.

- Oct 15, 2027: Form 990 for FY2027. Fifteenth day of the fifth month after year end.
- State: Wyoming charitable solicitation registration. Wyoming does not require charities to register before they ask for contributions. Regulator: Wyoming Secretary of State (https://sos.wyo.gov/faqs.aspx?root=BUS).
- 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 |
| --- | --- | --- | --- | --- |
| FY2025 | Form 990 | February 26, 2026 | October 15, 2025 |  |
| FY2024 | Form 990 | March 5, 2025 | October 15, 2024 |  |
| FY2023 | Form 990 | August 28, 2024 | January 16, 2024 |  |
| FY2022 | Form 990 | August 31, 2023 | January 17, 2023 |  |
| FY2021 | Form 990 | July 21, 2022 | January 18, 2022 |  |

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: On the list, reinstated. Revoked January 15, 2014. Posted July 14, 2014. The list shows the exemption reinstated on May 15, 2014.

## Against Wyoming recreation and sports organizations of similar size

10 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. Antelope Butte Foundation Inc at $1.69M, peer median at $881K.

- Revenue rank: 85th percentile (Among the 10 peers)
- Assets held: About 20 months (Of annual revenue, from public figures)
- Age: Younger than most (Approved 2014; the median peer, 1999)

## 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

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