# Sienna Plantation Aquatics Inc

Swimming and water sports nonprofit in Missouri City, Texas 77459. EIN 20-3033556. Data as of November 8, 2026.

Page: https://backpr.com/find/nonprofit/203033556-sienna-plantation-aquatics-inc

## Mission (the organization's own words)

> The organization provides swim instruction to local residents including learn to swim lessons, competitive swim team participation, and recreational swimming for children and adults.

Source: Form 990, year ending Jul 2025: https://projects.propublica.org/nonprofits/organizations/203033556/202601969349303305/full

## IRS facts

- Type: Swimming and water sports (IRS activity code N67)
- Tax status: 501(c)(3), contributions deductible, recognized 2006
- Source: IRS Business Master File, posted October 13, 2026: https://www.irs.gov/charities-non-profits/exempt-organizations-business-master-file-extract-eo-bmf

## Finances (IRS Form 990 e-file data)

| Year ending | Revenue | Expenses | Assets | Net assets | Employees | Volunteers | Source |
|---|---|---|---|---|---|---|---|
| Jul 2025 | $488,129 | $487,325 | $441,960 | $391,899 | 26 | 135 | [Form 990](https://projects.propublica.org/nonprofits/organizations/203033556/202601969349303305/full) |
| Jul 2023 | $506,781 | $439,067 | $488,540 | $487,766 | 24 | 120 | [Form 990](https://projects.propublica.org/nonprofits/organizations/203033556/202441699349301549/full) |
| Jul 2021 | $473,901 | $432,081 | $447,759 | $443,120 | 18 | 140 | [Form 990](https://projects.propublica.org/nonprofits/organizations/203033556/202241669349300004/full) |

Expense split, year ending Jul 2025: programs $4,689 (1%), management $482,636 (99%), fundraising $0 (0%).

Revenue sources, year ending Jul 2025: gifts and grants $432,349, program fees $45,991, investment income $5,569.

Growth label: **Steady** (about +1% a year, Jul 2021 to Jul 2025). Growth label: we compare total revenue on the oldest and the newest return shown above. Growing means revenue rose by more than 10% a year on average, Shrinking means it fell by more than 10% a year, and Steady means a change between -10% and +10% a year. The rate is the compounded yearly average between the two returns, so it hides ups and downs in between (see the table). We only label groups with returns at least a year apart and at least $5,000 of revenue on the oldest one. This is our own calculation, not an IRS rating or a judgment of quality.

## How it compares

- Revenue rank: 2 of 39 amateur sports nonprofits in Missouri City.
- Revenue $488,129 is higher than roughly 80 to 90% of 1,107 amateur sports nonprofits in Texas; median $136,579.
- Source: IRS Business Master File, posted October 13, 2026; BackPR analysis.

## Local context

- Fort Bend County, Texas: about 248,961 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
- 506 youth and community nonprofits in this directory in the county: 2.0 per 1,000 children.
- Licensed programs in Missouri City: 37 licensed child care centers, 4 school-age programs: https://backpr.com/find/texas/missouri-city
- Texas rules: https://backpr.com/resources/states/texas

## Questions

**What is Sienna Plantation Aquatics Inc's EIN?**

Sienna Plantation Aquatics Inc's EIN (Employer Identification Number) is 20-3033556. 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 Sienna Plantation Aquatics Inc a nonprofit?**

Yes. The IRS lists Sienna Plantation Aquatics Inc in Missouri City, Texas as tax-exempt under section 501(c)(3), recognized since 2006. 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 Sienna Plantation Aquatics Inc tax-deductible?**

Yes, the IRS lists gifts to Sienna Plantation Aquatics Inc 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 Sienna Plantation Aquatics Inc do?**

In its own words on its Form 990 for the year ending Jul 2025: "The organization provides swim instruction to local residents including learn to swim lessons, competitive swim team participation, and recreational swimming for children and adults." The IRS classifies it as: Swimming and water sports.

**How much money does Sienna Plantation Aquatics Inc take in?**

For the year ending Jul 2025, Sienna Plantation Aquatics Inc reported total revenue of $488,129 and total expenses of $487,325 on its Form 990 (IRS Form 990 e-file data).

---
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.