Amateur sports
12 Winds Foundation
Oklahoma City, OK 73112
Tax-exempt since 2019 · EIN 82-5249643
Youth and community nonprofits / Oklahoma / Oklahoma City
Racquet sports
First Serve Okc Foundation
A tax-exempt racquet sports nonprofit with a mailing address in Oklahoma City, Oklahoma, IRS-recognized as tax-exempt since 2014.
IRS facts
Type: Racquet sports (IRS activity code N66)
Mailing city (IRS): Oklahoma City, Oklahoma 73112
EIN: 46-3499004
Tax status: 501(c)(3), eligible to receive tax-deductible donations; IRS-recognized as tax-exempt since 2014, per IRS records posted October 13, 2026.
Revenue on its latest IRS filing: $572,416 (tax year ending 2025-12)
Check its status on IRS Tax Exempt Organization Search · Filings on ProPublica Nonprofit Explorer
How it compares
6 of 54 amateur sports nonprofits in Oklahoma City when sorted from largest to smallest revenue. This shows size only, not quality. Groups with no reported revenue are listed last.
Size: revenue of $572,416 is higher than roughly 80 to 90% of the 135 amateur sports nonprofits in Oklahoma that report revenue to the IRS (the city count above also includes groups with none). The median is $150,570.
Our analysis of the IRS Business Master File (posted October 13, 2026), using each group's latest reported revenue. Groups are sorted by revenue and split into ten equal bands, using all Oklahoma groups of this type (Amateur sports, which covers several IRS activity codes). Size only, not a rating.
Around Oklahoma City and its county
Oklahoma County, Oklahoma: the Census Bureau estimates about 203,551 children under 18 (July 1, 2024). This directory lists 311 youth and community nonprofits with a mailing ZIP code in the county, about 1.5 per 1,000 children. The count includes PTAs, arts and day care groups, so it is not a measure of places for kids.
This group's ZIP code is matched to the county that holds most of its area, so counts are approximate. County figures come from the Census Bureau's Vintage 2024 population estimates.
Oklahoma background check rules for youth programs · How BackPR works for amateur sports nonprofits
Questions about First Serve Okc Foundation
What is First Serve Okc Foundation's EIN?
First Serve Okc Foundation's EIN (Employer Identification Number) is 46-3499004. 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 First Serve Okc Foundation a nonprofit?
Yes. The IRS lists First Serve Okc Foundation in Oklahoma City, Oklahoma as tax-exempt under section 501(c)(3), recognized since 2014. 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 First Serve Okc Foundation tax-deductible?
Yes, the IRS lists gifts to First Serve Okc Foundation 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 First Serve Okc Foundation do?
The IRS classifies First Serve Okc Foundation as: Racquet sports. 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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Free forms for amateur sports nonprofits
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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), U.S. Census Bureau population estimates (July 1, 2024). Growth labels, ranks and percentiles are BackPR's own calculations.
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