Parent-teacher group (PTA or PTO)
Loess Hills Elementary PTO
Sioux City, IA 51103
Tax-exempt since 2025 · EIN 33-3605734
Find a program / Youth and community nonprofits / Iowa / Sioux City
Sioux City, Iowa
PTAs and PTOs in Sioux City, IA
2 tax-exempt PTAs and PTOs based in Sioux City, from IRS data.
By type
Parent-teacher group (PTA or PTO)
Unity Elementary School PTO
Sioux City, IA 51105
Tax-exempt since 2019 · EIN 84-2263455
Also in Sioux City
Licensed child care and after-school programs in Sioux City · Iowa 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.