# River Grove Parent Teacher Organization

Parent-teacher group (PTA or PTO) nonprofit in Lake Oswego, Oregon 97035. EIN 27-4994613. Data as of November 8, 2026.

Page: https://backpr.com/find/nonprofit/274994613-river-grove-parent-teacher-organization

## IRS facts

- Type: Parent-teacher group (PTA or PTO) (IRS activity code B94)
- Tax status: 501(c)(3), contributions deductible, recognized 2011
- Source: IRS Business Master File, posted October 13, 2026: https://www.irs.gov/charities-non-profits/exempt-organizations-business-master-file-extract-eo-bmf

## How it compares

- Revenue rank: 6 of 9 PTAs and PTOs in Lake Oswego.
- Revenue $71,749 is higher than roughly 50 to 60% of 83 PTAs and PTOs in Oregon; median $66,500.
- Source: IRS Business Master File, posted October 13, 2026; BackPR analysis.

## Local context

- Clackamas County, Oregon: about 86,138 children under 18 (U.S. Census Bureau, July 1, 2024): https://www2.census.gov/programs-surveys/popest/datasets/2020-2024/counties/asrh/cc-est2024-agesex-all.csv
- 271 youth and community nonprofits in this directory in the county: 3.1 per 1,000 children.
- Oregon rules: https://backpr.com/resources/states/oregon

## Questions

**What is River Grove Parent Teacher Organization's EIN?**

River Grove Parent Teacher Organization's EIN (Employer Identification Number) is 27-4994613. 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 River Grove Parent Teacher Organization a nonprofit?**

Yes. The IRS lists River Grove Parent Teacher Organization in Lake Oswego, Oregon as tax-exempt under section 501(c)(3), recognized since 2011. 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 River Grove Parent Teacher Organization tax-deductible?**

Yes, the IRS lists gifts to River Grove Parent Teacher Organization 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 River Grove Parent Teacher Organization do?**

The IRS classifies River Grove Parent Teacher Organization 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.

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Data as of November 8, 2026. Sources: IRS Business Master File, IRS Form 990 series e-file data, U.S. Census Bureau. No officer or staff names are published.