Mission
THE ARC OF KING COUNTY ENVISIONS A WORLD WHERE INDIVIDUALS WITH INTELLECTUAL AND DEVELOPMENTAL DISABILITIES THRIVE AS EQUAL VALUED AND ACTIVE MEMBERS OF THE COMMUNITY.
Public Charity
THE ARC - KING COUNTY
THE ARC - KING COUNTY, of RENTON, WA, is a Public Charity tracked in Imperigo's IRS 990 database. The 2025 filing shows $12.8M in revenue, $12.8M in expenses, $11.2M in total assets. 33 publicly reported grants to this organization, totaling roughly $547K, appear in IRS filings.
EIN: 910594684
RENTON, WA
Latest filing: 2025
Total Revenue$12.8M
Total Expenses$12.8M
Total Assets$11.2M
Grant Records33
Funding Total$547K
Filing Years2020–2025
Where $100 goes at The Arc - King County
How The Arc - King County divides every $100 it spends, from its own Form 990 filings, averaged across 7 years.
$92
Programs
the work itself
$6
Management
running the organization
$2
Fundraising
raising the next dollar
Inside the $92 for programs
$80
Supported living
$12
Outreach/advocacy
Source: Form 990 filings with the IRS, latest fiscal year 2025. Shares are from the organization's reported expenses. Data by Imperigo; not affiliated with the IRS.
Sample Grants Received
ADAPTIVE LEARNING
$10,000
For grant recipient's exempt purposes
$25,200
GENERAL SUPPORT
$21,631
GENERAL SUPPORT
$21,631
SPECIAL EDUCATION
$20,000
Showing up to 5 of 33 total records — full history available with membership.
Officers & Directors
DIRECTOR
Adam Kahn
DIRECTOR
Adanna Abakporo
DIRECTOR
Andrew Martinez-Alegria
DIRECTOR
Becky Bisbee
DIRECTOR
Daniel Berger
CFO
Elisabeth Riehle
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $12.8M | $12.8M | $11.2M |
| 2024 | $12.1M | $11.0M | $10.0M |
| 2023 | $10.9M | $10.5M | $9.2M |
| 2021 | $10.0M | $8.8M | $8.5M |
| 2020 | $6.7M | $6.0M | $6.1M |
Between 2020 and 2025, reported annual revenue grew from $6.7M to $12.8M (+91%), with total assets most recently reported at $11.2M.
Interactive year-over-year charts and full filing details available with membership.