Three Rivers Historical Society
Nonprofit profile at a glance
- EIN
- 770308206
- IRS 990-EZ coverage
- 2018–2025
- Forms available
- Form 990-EZ 2025, Form 990-N 2015
- Location
- Three Rivers, CA, USA
- Phone
- 5595612707
- Rating
- 74
- Verdict
- SUPPORTED
- Rating confidence
- Moderate
- Sector
- Historical Societies, Related Historical Activities
Reported finances
- Revenue
- $54,225
- Expenses
- $55,258
- Assets
- $407,120
- Liabilities
- $703
Source: IRS Form 990-EZ. Selected filing: tax year 2025. Amounts in USD.
Leadership & pay
11 people listed
Executive titles in this filing
- NANCY BRUNSON (President)
People named in this filing
- THOMAS MARSHALL (Director)
- EUGENE RIEPING (Director)
- NANCY BRUNSON (President)
Selected names, not a complete roster or a statement of current roles. Open leadership details for the complete filed list.
Source: IRS Form 990-EZ. Selected filing: tax year 2025. Names and roles reflect this filing, not necessarily current officeholders.
Overview
Mission
Historical Society and Museum
What it reported doing in 2025
Gift shop to support operational costs of museum and vistor center
Operating model
- Revenue model
- Mixed. Its operating money came from several sources; no one source provided a clear majority.
- Distribution model
- Direct operator. The filing allocates 100% of reported program-service expenses outside its grant, affiliate-payment, and member-benefit lines. This expense classification does not rule out separately announced grant awards.
The verdict
SUPPORTED - A large share of available resources goes toward mission work and the filed numbers largely add up. Expenses are high relative to revenue and assets have declined or grown slowly.
Rating breakdown
- Financial Efficiency: 69
- Transparency & Controls: 82
- Sustainability: 55
- Growth: 80
Detailed rating inputs
Financial Efficiency
- Mission deployment rate: 69.6%; rating input score 70
- Program expense ratio: 68.2%; rating input score 68
Transparency & Controls
- Consistency checks: 100%; rating input score 100; 51st percentile among comparable filings
- Major donor itemization: Limited
Sustainability
- Operating margin: -1.9%; rating input score 39; 39th percentile among comparable filings
- Total-asset coverage ratio: 7.37; rating input score 89; 89th percentile among comparable filings
- Liabilities to assets ratio: 0; rating input score 29; 29th percentile among comparable filings
- Officer compensation ratio: 0%; rating input score 56; 56th percentile among comparable filings
Growth
- Program expense growth: 21.7% per year; rating input score 100; 82nd percentile among comparable filings
- Revenue growth: 4.1% per year; rating input score 100; 66th percentile among comparable filings
- Asset growth: -0.1% per year; rating input score 0; 37th percentile among comparable filings
Details
- Where the money goes: 69.6% of revenue deployed · 68.2% of spending went to programs
- Governance: Filed governance answers
- Accomplishments: 1 filed program accomplishment · $38K in reported program spending
- Leadership: top reported pay $0 · 11 people listed
- Consistency: 7 of 7 current checks pass
- Schedules: 2 filed schedules
- Filing history: 7 filing years from 2018 to 2025
- Contacts: How to reach this organization
- Grant readiness: Federal tax and exclusion status, award history, and grant-maker relationships.
- People: Everyone the filings name, and which of them the filings identify by more than a name.
Key Signals
Signals prioritize questions for review. They are not findings of misconduct.
- Moderate — Sustainability: Operating margin scored 39/100.
- High — Growth: Asset growth scored 0/100.
- High — Sustainability: Liabilities to assets ratio scored 29/100.
- Review — Sustainability: Officer compensation ratio scored 56/100.