licensed child care center
HAPPY HEARTS MONTESSORI
Maple Valley, WA
Youth and community nonprofits / Washington / Maple Valley
Youth development
A tax-exempt youth development nonprofit with a mailing address in Maple Valley, Washington, IRS-recognized as tax-exempt since 2015.
Type: Youth development (IRS activity code O12)
Mailing city (IRS): Maple Valley, Washington 98038
EIN: 47-3637027
Tax status: 501(c)(3), eligible to receive tax-deductible donations; IRS-recognized as tax-exempt since 2015, per IRS records posted October 13, 2026.
Revenue on its latest IRS filing: $135,698 (tax year ending 2022-12)
Check its status on IRS Tax Exempt Organization Search · Filings on ProPublica Nonprofit Explorer
2 of 13 youth development nonprofits in Maple Valley when sorted from largest to smallest revenue. This shows size only, not quality. Groups with no reported revenue are listed last.
Size: revenue of $135,698 is higher than roughly 30 to 40% of the 326 youth development nonprofits in Washington that report revenue to the IRS (the city count above also includes groups with none). The median is $242,921.
Our analysis of the IRS Business Master File (posted October 13, 2026), using each group's latest reported revenue. Groups are sorted by revenue and split into ten equal bands, using all Washington groups of this type (Youth development, which covers several IRS activity codes). Size only, not a rating.
King County, Washington: the Census Bureau estimates about 441,421 children under 18 (July 1, 2024). This directory lists 1,342 youth and community nonprofits with a mailing ZIP code in the county, about 3.0 per 1,000 children. The count includes PTAs, arts and day care groups, so it is not a measure of places for kids.
This group's ZIP code is matched to the county that holds most of its area, so counts are approximate. County figures come from the Census Bureau's Vintage 2024 population estimates.
6 licensed child care centers, 6 school-age programs are in state licensing records and listed in the BackPR finder. The examples below are not related to this organization.
licensed child care center
Maple Valley, WA
licensed child care center
Maple Valley, WA
licensed child care center
Maple Valley, WA
school-age program
Maple Valley, WA
school-age program
Maple Valley, WA
school-age program
Maple Valley, WA
Washington background check rules for youth programs · How BackPR works for youth development nonprofits
Haunted's EIN (Employer Identification Number) is 47-3637027. It is the nine-digit number the IRS uses to identify the organization. Source: IRS Exempt Organizations Business Master File posted October 13, 2026.
Yes. The IRS lists Haunted in Maple Valley, Washington as tax-exempt under section 501(c)(3), recognized since 2015. This is from the IRS Business Master File posted October 13, 2026. Status can change, so check its current status on the IRS Tax Exempt Organization Search before you donate.
Yes, the IRS lists gifts to Haunted as tax-deductible (IRS Business Master File posted October 13, 2026). How much you can deduct depends on your own taxes, and this is not tax advice. Check its current status on the IRS Tax Exempt Organization Search before you donate.
The IRS classifies Haunted as: Youth development. It has not filed a Form 990 or 990-EZ with a mission statement that we have loaded.
You can add your programs, season dates, ages, prices, registration link and logo to this page, or ask us to remove it. BackPR's free plan for 501(c)(3)s handles online registration, payments, waivers and attendance. No subscription and no BackPR fee on what families pay (card processing fees from Stripe still apply).
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Youth development
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Youth development
Maple Valley, WA 98038
Tax-exempt since 2023 · EIN 92-1352624
Data as of November 8, 2026. Sources: IRS Business Master File (posted October 13, 2026), U.S. Census Bureau population estimates (July 1, 2024), state child care licensing records in the BackPR finder. Growth labels, ranks and percentiles are BackPR's own calculations.
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