Swimming and water sports
Big Tree Boating Association
Islesboro, ME 04848
Tax-exempt since 1997 · EIN 01-0511284
Find a program / Youth and community nonprofits / Maine / Islesboro
Islesboro, Maine
Youth and community nonprofits in Islesboro, ME
2 tax-exempt youth and community nonprofits based in Islesboro, from IRS data.
By type
Youth development
Susan & Chelsea Makara Memorialfund
Islesboro, ME 04848
Tax-exempt since 2007 · EIN 20-4117425
Also in Islesboro
Licensed child care and after-school programs in Islesboro · Maine program rules
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Source: IRS Exempt Organizations Business Master File, posted October 13, 2026. We list 501(c)(3) organizations whose IRS activity code is youth development, amateur sports, camps and recreation, parent-teacher groups, children's services, child day care or arts education. We show the city and ZIP code only, never a street address or contact person. A listing is not an endorsement.