Child day care
Mack Bizzness LLC
Seattle, WA 98133
Tax-exempt since 2018 · EIN 82-4379951
Find a program / Youth and community nonprofits / Washington / Seattle
Seattle, Washington
Youth and community nonprofits in Seattle, WA
414 tax-exempt youth and community nonprofits based in Seattle, from IRS data.
By type
Youth development programs
Madda Walabu Seattle
Seattle, WA 98118
Tax-exempt since 2023 · EIN 93-2990764
Parent-teacher group (PTA or PTO)
Madison PTSA 6 15 425
Seattle, WA 98116
Tax-exempt since 1998 · EIN 91-1819549
Parent-teacher group (PTA or PTO)
Madrona P T S a Seattle Council
Seattle, WA 98122
Tax-exempt since 1994 · EIN 91-1229255
Parent-teacher group (PTA or PTO)
Magnolia Elementary PTA 6 15 2
Seattle, WA 98199
Tax-exempt since 2020 · EIN 84-1756051
Soccer
Magnolia Soccer Club
Seattle, WA 98199
Tax-exempt since 1997 · EIN 91-1543477
Parent-teacher group (PTA or PTO)
Maple School PTSA
Seattle, WA 98108
Tax-exempt since 1978 · EIN 91-1044234
Scouting
Mariners Care
Seattle, WA 98134
Tax-exempt since 1991 · EIN 94-3138515
Child day care
Mars Early Learning Academy
Seattle, WA 98118
Tax-exempt since 2025 · EIN 86-1333112
Amateur sports competitions
Marthas Moms
Seattle, WA 98103
Tax-exempt since 2001 · EIN 91-1893633
Parent-teacher group (PTA or PTO)
Mcdonald Elementary PTA
Seattle, WA 98105
Tax-exempt since 2012 · EIN 27-2995791
Parent-teacher group (PTA or PTO)
Mcgilvra PTA Seattle Council 6 15 237
Seattle, WA 98112
Tax-exempt since 2008 · EIN 94-3083680
Parent-teacher group (PTA or PTO)
Meany Middle School PTSA 6-15-420
Seattle, WA 98112
Tax-exempt since 2019 · EIN 82-1238675
Big Brothers Big Sisters
Mentoring Urban Students & Teens
Seattle, WA 98101
Tax-exempt since 2015 · EIN 47-3006113
Basketball
Mgl Sport Club
Seattle, WA 98105
Tax-exempt since 2024 · EIN 99-2885382
Amateur sports
Midnight Jiu-Jitsu Club
Seattle, WA 98102
Tax-exempt since 2020 · EIN 85-2751190
Swimming and water sports
Mihs Girls Swive Booster Club
Seattle, WA 98101
Tax-exempt since 2018 · EIN 83-0984563
Youth development programs
Minds Matter
Seattle, WA 98107
EIN 46-3036059
Youth development programs
Minnsea Academy
Seattle, WA 98115
Tax-exempt since 2025 · EIN 92-2239266
Children's and youth services
Mockingbird Society
Seattle, WA 98144
Tax-exempt since 2000 · EIN 91-2051340
Swimming and water sports
Montlake Rowing Club
Seattle, WA 98102
Tax-exempt since 1998 · EIN 91-1724256
Youth development programs
More Than Ballers Foundation
Seattle, WA 98116
Tax-exempt since 2025 · EIN 39-3878135
Soccer
Mount Baker - Lakewood Soccer Club
Seattle, WA 98118
Tax-exempt since 2012 · EIN 27-2970144
Parent-teacher group (PTA or PTO)
Mt View Elementary P T a Highline Council 9 5 110
Seattle, WA 98146
Tax-exempt since 2018 · EIN 91-1385901
Youth development
Nathan Hale Music Boosters
Seattle, WA 98125
Tax-exempt since 2019 · EIN 84-2934443
Youth development programs
National Girls Collaborative
Seattle, WA 98105
Tax-exempt since 2019 · EIN 47-1608990
Child day care
Native Family Learning Lodge
Seattle, WA 98178
Tax-exempt since 2025 · EIN 88-4351634
Youth development programs
Nature Project
Seattle, WA 98117
Tax-exempt since 2019 · EIN 83-2837449
Parent-teacher group (PTA or PTO)
North Beach Elementary PTA Seattle Council 6 15 255
Seattle, WA 98117
Tax-exempt since 1996 · EIN 91-1320831
Scouting
North Pacific Fishing Vessels Owners Assoc
Seattle, WA 98119
Tax-exempt since 1996 · EIN 91-0921517
Baseball and softball
North Seattle Baseball Association
Seattle, WA 98125
Tax-exempt since 1998 · EIN 91-1764119
Parent-teacher group (PTA or PTO)
Northgate Elementary PTO
Seattle, WA 98125
Tax-exempt since 2019 · EIN 81-2942021
Youth development
Northstar Advocates
Seattle, WA 98122
Tax-exempt since 2022 · EIN 87-1428320
Swimming and water sports
Northwest Amateur Sailing and Racing Association
Seattle, WA 98112
Tax-exempt since 2013 · EIN 27-4815106
Arts education
Northwest Architectural League
Seattle, WA 98101
Tax-exempt since 2024 · EIN 91-1283755
Arts education
Northwest Dance Network
Seattle, WA 98107
Tax-exempt since 2004 · EIN 73-1676694
Children's and youth services
Northwest Resource Associates
Seattle, WA 98101
Tax-exempt since 1981 · EIN 91-1117250
Swimming and water sports
Northwest Schooner Society
Seattle, WA 98175
Tax-exempt since 1994 · EIN 94-3193786
Soccer
Northwest Soccer Fund
Seattle, WA 98109
Tax-exempt since 1994 · EIN 94-3053069
Amateur sports
Northwest Ultimate Association
Seattle, WA 98122
Tax-exempt since 1996 · EIN 91-1720259
Arts education
Nw Film Camp
Seattle, WA 98103
Tax-exempt since 2023 · EIN 93-1947082
Parent-teacher group (PTA or PTO)
Olympic Hills PTA 6n 15 275
Seattle, WA 98125
Tax-exempt since 2014 · EIN 91-1139778
Parent-teacher group (PTA or PTO)
Olympic View Elementary School Parent Teacher Association
Seattle, WA 98115
Tax-exempt since 1993 · EIN 23-7194120
Youth development
One Roof Foundation
Seattle, WA 98125
Tax-exempt since 2020 · EIN 84-4344490
Parent-teacher group (PTA or PTO)
Orca K 8 PTSA
Seattle, WA 98118
Tax-exempt since 1994 · EIN 91-1444314
Swimming and water sports
Orca Swim Team
Seattle, WA 98102
Tax-exempt since 1996 · EIN 91-1461943
Parent-teacher group (PTA or PTO)
Pacific First Montessori PTO
Seattle, WA 98101
Tax-exempt since 2024 · EIN 99-1153727
Boys and Girls Clubs
Pacific Highway Youth Sports and Alliance
Seattle, WA 98134
Tax-exempt since 2025 · EIN 33-2972537
Amateur sports
Pacific Northwest Curling Association
Seattle, WA 98133
Tax-exempt since 1998 · EIN 94-3196444
Amateur sports
Pacific Northwest Kendo Federation
Seattle, WA 98115
Tax-exempt since 2025 · EIN 91-1075925
Swimming and water sports
Pacific Northwest Outrigger Racing Canoe Association
Seattle, WA 98178
Tax-exempt since 1999 · EIN 91-1801906
Parent-teacher group (PTA or PTO)
Partners at Lowell School PTA
Seattle, WA 98102
Tax-exempt since 1998 · EIN 91-1867002
Youth development programs
Pathway to Potential
Seattle, WA 98106
Tax-exempt since 2025 · EIN 99-5015779
Youth development programs
Pedalheads
Seattle, WA 98122
Tax-exempt since 2024 · EIN 98-1771389
Youth development programs
Pepper Foundation
Seattle, WA 98146
Tax-exempt since 2021 · EIN 85-4025460
Arts education
Performers Forge
Seattle, WA 98106
Tax-exempt since 2026 · EIN 41-4719712
Racquet sports
Pickleball Forward Foundation
Seattle, WA 98104
Tax-exempt since 2025 · EIN 39-2722367
Arts education
Pilchuck Glass School
Seattle, WA 98104
Tax-exempt since 1976 · EIN 91-0963132
Amateur sports
Pocock Rowing Club
Seattle, WA 98102
Tax-exempt since 2023 · EIN 92-2519967
Parent-teacher group (PTA or PTO)
Post
Seattle, WA 98144
Tax-exempt since 2015 · EIN 20-5978450
Run a youth nonprofit in Seattle?
BackPR is free for registered nonprofits: online registration, payments, waivers, attendance and messages to families. No subscription and no BackPR fee on what families pay.
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.