school-age program
ADVENTURE DAYS PRESCHOOL
San Diego, CA
Youth and community nonprofits / California / San Diego
Parent-teacher group (PTA or PTO)
Challenger Middle School PTO
A tax-exempt parent-teacher group (pta or pto) nonprofit with a mailing address in San Diego, California, IRS-recognized as tax-exempt since 2021.
IRS facts
Type: Parent-teacher group (PTA or PTO) (IRS activity code B94)
Mailing city (IRS): San Diego, California 92196
EIN: 83-0546582
Tax status: 501(c)(3), eligible to receive tax-deductible donations; IRS-recognized as tax-exempt since 2021, per IRS records posted October 13, 2026.
Revenue on its latest IRS filing: Not reported. Groups with under $50,000 in receipts usually file the e-Postcard (Form 990-N), which shows no revenue.
Check its status on IRS Tax Exempt Organization Search · Filings on ProPublica Nonprofit Explorer
Around San Diego and its county
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school-age program
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IMPERIAL LEARNING ACADEMY SCHOOL-AGE
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California background check rules for youth programs · How BackPR works for PTAs and PTOs
Questions about Challenger Middle School PTO
What is Challenger Middle School PTO's EIN?
Challenger Middle School PTO's EIN (Employer Identification Number) is 83-0546582. It is the nine-digit number the IRS uses to identify the organization. Source: IRS Exempt Organizations Business Master File posted October 13, 2026.
Is Challenger Middle School PTO a nonprofit?
Yes. The IRS lists Challenger Middle School PTO in San Diego, California as tax-exempt under section 501(c)(3), recognized since 2021. 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.
Are donations to Challenger Middle School PTO tax-deductible?
Yes, the IRS lists gifts to Challenger Middle School PTO 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.
What does Challenger Middle School PTO do?
The IRS classifies Challenger Middle School PTO as: Parent-teacher group (PTA or PTO). It has not filed a Form 990 or 990-EZ with a mission statement that we have loaded.
Do you run this organization?
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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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.
Data as of November 8, 2026. Sources: IRS Business Master File (posted October 13, 2026), state child care licensing records in the BackPR finder. Growth labels, ranks and percentiles are BackPR's own calculations.
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