Arc-king County
501(c)(3) Donations tax-deductible
Only null% goes to programs Strong reserves Growing revenue
Arc-king County is a 501(c)(3) organization based in Seatac, Washington, registered in 1980, with $12,105,860 in FY2023 revenue. CharityIndex grades it B.
2650 S 200th St Ste 101, Seatac, WA, 98198 EIN 91-0594684 Since 1980
Revenue (FY2023)
$12.1M
▲ 10.8% vs prior year
Expenses (FY2023)
$11.0M
Net assets
$9.3M
Employees
—
CharityIndex rating
One independent A+ to F grade from four published criteria, each scored separately from IRS filings and combined by weight.
B
★★★★
Rated on 2 of 4 criteria — the rest aren't reported in this filing type.
Held down by its weakest criterion — a strong score on one criterion can't hide a weak one.
How the rating works →—Program efficiency40% of the ratingNo expense breakdown in filings
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 Arc-king County— this filing type doesn't report it, and the rating simply skips it (never counts it against the organization). See the exact thresholds →
AFinancial health25% of the rating10 mo reserves · +9% margin
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 Arc-king County: 10 mo reserves · +9% margin earns a A on this criterion. See the exact thresholds →
—Governance25% of the ratingNot reported in this filing type
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 Arc-king County— this filing type doesn't report it, and the rating simply skips it (never counts it against the organization). See the exact thresholds →
CTransparency10% of the rating2 of 5 disclosure signals
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 Arc-king County: 2 of 5 disclosure signals earns a C on this criterion. See the exact thresholds →
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A live seal — it updates automatically when the grade changes and links donors to this verified profile.
Contact & location
- Address
- 2650 S 200th St Ste 101, Seatac, WA, 98198
- City
- Seatac
- State
- Washington
- Category
- —
- Subcategory
- —
- Website
- …
Financial trends
Revenue grew from $2.8M (FY2013) to $12.1M (FY2023) across 11 reported years.
Financial snapshot
Financial health & position (FY2023)
Liabilities $729KNet assets $9.3M
Operating margin
9.3%
Revenue exceeded expenses in the latest fiscal year.
Total assets
$10.0M
Total liabilities
$729K
Net assets
$9.3M
Financials by year
| Fiscal year | Revenue | Expenses | Net assets | Total assets | Form |
|---|---|---|---|---|---|
| 2023 | $12,105,860▲10.8% | $10,976,116▲5.0% | $9,263,271▲10.6% | $9,992,747▲8.4% | 990 |
| 2022 | $10,930,484▲15.6% | $10,454,086▲19.7% | $8,372,195▲13.8% | $9,216,420▲14.9% | 990 |
| 2021 | $9,455,947▼5.9% | $8,736,627▼0.7% | $7,358,096▼4.1% | $8,024,440▼6.1% | 990 |
| 2020 | $10,043,666▲49.7% | $8,796,347▲46.0% | $7,670,394▲42.6% | $8,549,068▲39.7% | 990 |
| 2019 | $6,709,005▲28.1% | $6,026,136▲17.0% | $5,379,391▲18.0% | $6,120,892▲16.5% | 990 |
| 2018 | $5,237,698▲16.1% | $5,151,849▲6.8% | $4,559,738▲2.9% | $5,254,147▲8.2% | 990 |
| 2017 | $4,512,886▲24.7% | $4,824,680▲25.0% | $4,431,850▼1.2% | $4,855,602▲3.4% | 990 |
| 2016 | $3,618,738▲9.4% | $3,860,405▲6.8% | $4,483,546▲2.5% | $4,697,556▲3.1% | 990 |
| 2015 | $3,308,574▲10.5% | $3,614,034▲16.5% | $4,375,166▼3.5% | $4,557,192▼3.2% | 990 |
| 2014 | $2,993,870▲6.0% | $3,101,055▲9.8% | $4,533,739▼5.0% | $4,709,921▼4.7% | 990 |
| 2013 | $2,823,453 | $2,824,623▼4.0% | $4,772,174▲9.1% | $4,944,719▲8.7% | 990 |
| 2012 | — | $2,943,845▲2.2% | $4,372,786▲5.1% | $4,547,251▲4.2% | 990 |
| 2011 | — | $2,879,140 | $4,159,756 | $4,363,038 | 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.
Grants received · $440K total
25 grants to Arc-king County totaling $440K, reported by foundations on their Schedule I filings — showing the 15 most recent.
| Grantmaker | Purpose | Year | Amount |
|---|---|---|---|
| American Online Giving Foundation Inc | General support | 2024 | $21,631 |
| American Online Giving Foundation Inc | General support | 2023 | $22,646 |
| Fidelity Investments Charitable Gift Fund | For grant recipient's exempt purposes | 2023 | $22,250 |
| The Seattle Foundation | To provide general support. | 2023 | $10,000 |
| American Online Giving Foundation Inc | General support | 2022 | $27,036 |
| Fidelity Investments Charitable Gift Fund | For grant recipient's exempt purposes | 2022 | $21,650 |
| The Seattle Foundation | To provide general support | 2022 | $10,000 |
| The Seattle Foundation | To provide support for your vaccination efforts | 2022 | $5,000 |
| The Seattle Foundation | To provide general support in memory of grant giske | 2022 | $1,000 |
| The Seattle Foundation | To provide general support; resilience fund fall 2020; general operating support/covid-19 relief efforts; vaccination efforts in disproportionately impacted communities | 2021 | $85,000 |
| American Online Giving Foundation Inc | General support | 2021 | $34,470 |
| Fidelity Investments Charitable Gift Fund | For grant recipient's exempt purposes | 2021 | $14,400 |
| Fidelity Investments Charitable Gift Fund | For grant recipient's exempt purposes | 2021 | $14,400 |
| The Seattle Foundation | To support covid-19-related emergency financial assistance needs | 2020 | $25,000 |
| American Online Giving Foundation Inc | General support | 2020 | $17,336 |
Frequently asked questions
- Is Arc-king County a legitimate nonprofit?
- Yes. Arc-king County is a 501(c)(3) organization registered with the U.S. Internal Revenue Service under EIN 91-0594684, based in Seatac, Washington. Donations are tax-deductible.
- What is Arc-king County's EIN?
- Arc-king County's Employer Identification Number (EIN) is 91-0594684.
- How much revenue does Arc-king County report?
- Arc-king County reported $12,105,860 in total revenue on its fiscal year 2023 IRS Form 990 filing.
- What financial grade does Arc-king County have?
- CharityIndex grades Arc-king County B, based on financial health (reserves and operating margin).
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Data for Arc-king County (EIN 91-0594684) 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.