PTAs and PTOs in Middle River, MD

1 tax-exempt PTAs and PTOs based in Middle River, from IRS data.

By type

Amateur sports3 Youth development3 PTA and PTO1 Recreation and clubs1

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Parent-teacher group (PTA or PTO)

Hawthorne Elementary Parent Teacher Organization

Middle River, MD 21220

Tax-exempt since 2023 · EIN 93-2530731

Also in Middle River

Licensed child care and after-school programs in Middle River · Maryland 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.