Data / Nonprofits / Colorado / Lamar / Human services
Human services nonprofits in Lamar, CO: 7 registered with the IRS
7 human services nonprofits are registered with the IRS in Lamar, CO, 7 of them 501(c)(3) charities; the 3 that report revenue took in $4.6 million. The largest by revenue: Southeastern Developmental Service Inc ($3.5 million), Cornerstone Resource Center ($636,431), Lamar Unidos ($545,660).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Southeastern Developmental Service Inc | 501(c)(3) | 1970 | $3.5 million | $1.4 million | 2024-06 |
| Cornerstone Resource Center | 501(c)(3) | 2020 | $636,431 | $220,377 | 2024-12 |
| Lamar Unidos | 501(c)(3) | 2024 | $545,660 | $473,860 | 2024-12 |
| Lamar Senior Citizens Inc | 501(c)(3) | 2000 | $0 | $0 | 2025-12 |
| Pregnancy Center of Southeast Color Ado Inc | 501(c)(3) | 2026 | |||
| Sage Brush Meadows | 501(c)(3) | 2016 | $0 | $0 | 2024-12 |
| Toys for Tots-Food for Families | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
Other causes in Lamar, CO
- Education 8
- Religion-related 4
- Philanthropy, voluntarism and grantmaking foundations 4
- Health care 4
- Community improvement and capacity building 3
Every nonprofit in Lamar, CO · Human services nonprofits across the state · 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.