Warren-wentworth Ambulance Service is a 501(c)(3) organization based in Warren, New Hampshire, registered in 1998, with $689,931 in FY2025 revenue. CharityIndex grades it D.
Revenue (FY2025)
$690K
▼ 21.2% vs prior year
Public Safety median: $166K
Expenses (FY2025)
$829K
Net assets
-$332K
Employees
—
Measures how much of every dollar spent actually reaches programs, plus what it costs to raise $100 of donations. The worse of the two measures sets the letter (85%+ to programs is an A; under $15 to raise $100 is an A), averaged over the three most recent filings. Not scored for Warren-wentworth Ambulance Service— this filing type doesn't report it, and the rating simply skips it (never counts it against the organization). See the exact thresholds →
Measures whether the organization is built to last: how many months its reserves would cover expenses (3+ months earns an A-range score, but hoarding 5+ years of budget is capped) and whether it runs a surplus or a deficit. For Warren-wentworth Ambulance Service: 0 mo reserves · -20% margin earns a D on this criterion. See the exact thresholds →
Checks how the organization is run, from its own Form 990: an independent board majority, a board of five or more, conflict-of-interest, whistleblower and document-retention policies, and independently audited financials. The share of disclosed checks that pass sets the letter. Not scored for Warren-wentworth Ambulance Service— this filing type doesn't report it, and the rating simply skips it (never counts it against the organization). See the exact thresholds →
Counts five disclosure signals: a recent filing, a mission statement, program descriptions, a listed website, and the full expense breakdown. More disclosure, better letter. For Warren-wentworth Ambulance Service: 2 of 5 disclosure signals earns a C on this criterion. See the exact thresholds →
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Revenue grew from $640K (FY2017) to $690K (FY2025) across 9 reported years.
Financial snapshot
Operating margin
-20.2%
Spent more than it raised in the latest fiscal year.
Total assets
$152K
Total liabilities
$484K
Net assets
-$332K
| Fiscal year | Revenue | Expenses | Net assets | Total assets | Form |
|---|---|---|---|---|---|
| 2025 | $689,931▼21.2% | $829,363▼8.3% | -$331,861▼48.9% | $151,849▼57.4% | 990 |
| 2024 | $875,341▲9.5% | $904,191▲9.8% | -$222,863▼20.7% | $356,614▼7.9% | 990 |
| 2023 | $799,349▲78.8% | $823,376▲42.7% | -$184,609▼15.0% | $387,072▲52.0% | 990 |
| 2022 | $447,037▲15.6% | $577,068▲5.7% | -$160,582▼192% | $254,665▼12.5% | 990 |
| 2021 | $386,817▼9.8% | $545,868▼11.6% | -$54,903▼237% | $291,110▼25.7% | 990 |
| 2020 | $429,002▼22.7% | $617,351▲12.0% | $40,018▼14.8% | $392,027▲53.8% | 990 |
| 2019 | $554,786▼5.4% | $551,389▼3.1% | $46,971▲7652% | $254,835▲6.3% | 990 |
| 2018 | $586,357▼8.4% | $568,741▲1.2% | -$622▲95.4% | $239,834 | 990 |
| 2017 | $640,095 | $562,107▲90.5% | -$13,438▼111% | $239,768▲7.1% | 990 |
| 2011 | — | $295,003 | $121,720 | $223,968 | 990 |
Original Form 990 PDFs (the Form column) are served by ProPublica Nonprofit Explorer, as filed with the IRS. Create a free account to download the CSV report.
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Data for Warren-wentworth Ambulance Service (EIN 02-0445306) comes from the IRS Business Master File and e-filed Form 990 returns, via CharityIndex. Figures reflect what the organization reported to the IRS for each fiscal year.