Data / Nonprofits / Idaho / Declo
Nonprofits in Declo, ID: 10 registered with the IRS
10 nonprofits are registered with the IRS in Declo, ID, 7 of them 501(c)(3) charities; the 1 that report revenue took in $5.5 million. The largest by revenue: South Side Electric Inc ($5.5 million). Most common causes: education (3).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| South Side Electric Inc | 501(c)(12) | 1940 | $5.5 million | $8.9 million | 2025-11 | |
| Declo High Pto | Education | 501(c)(3) | 2021 | $0 | $0 | 2025-06 |
| Declo High School Booster Club | Education | 501(c)(3) | 2025 | |||
| Declo Junior High Pto | Education | 501(c)(3) | 2025 | $0 | $0 | 2025-04 |
| International Brotherhood of Electrical Workers | 501(c)(5) | 1940 | $0 | $0 | 2024-12 | |
| Moose Tracks Therapy Ranch | Animal-related | 501(c)(3) | 2024 | |||
| National Pioneer Hall of Fame Inc | Arts, culture and humanities | 501(c)(3) | 2006 | $2,499 | 2025-12 | |
| Pioneer Revival Center of Idaho Inc | 501(c)(3) | 1964 | ||||
| Rotary International | 501(c)(4) | 1942 | $0 | $0 | 2026-06 | |
| Spartan Club Volleyball Inc | Recreation and sports | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
By cause in Declo, ID
Nonprofits in every city of the state
Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.