licensed child care center
BRIGHT STAR MONTESSORI ACADEMY
Walnut, CA
Youth and community nonprofits / California / Walnut
Baseball and softball
Walnut Pony Baseball Corp
A tax-exempt baseball and softball nonprofit with a mailing address in Walnut, California, IRS-recognized as tax-exempt since 2024.
IRS facts
Type: Baseball and softball (IRS activity code N63)
Mailing city (IRS): Walnut, California 91789
EIN: 99-1121984
Tax status: 501(c)(3), eligible to receive tax-deductible donations; IRS-recognized as tax-exempt since 2024, per IRS records posted October 13, 2026.
Revenue on its latest IRS filing: $289,586 (tax year ending 2025-12)
Check its status on IRS Tax Exempt Organization Search · Filings on ProPublica Nonprofit Explorer
How it compares
1 of 9 amateur sports nonprofits in Walnut when sorted from largest to smallest revenue. This shows size only, not quality. Groups with no reported revenue are listed last.
Size: revenue of $289,586 is higher than roughly 70 to 80% of the 2,432 amateur sports nonprofits in California that report revenue to the IRS (the city count above also includes groups with none). The median is $143,571.
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 California groups of this type (Amateur sports, which covers several IRS activity codes). Size only, not a rating.
Around Walnut and its county
Los Angeles County, California: the Census Bureau estimates about 1,944,946 children under 18 (July 1, 2024). This directory lists 3,703 youth and community nonprofits with a mailing ZIP code in the county, about 1.9 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.
Licensed programs in Walnut
19 licensed child care centers, 4 school-age programs are in state licensing records and listed in the BackPR finder. The examples below are not related to this organization.
licensed child care center
BRIGHT STAR MONTESSORI ACADEMY
Walnut, CA
licensed child care center
CHILD DEVELOPMENT CENTER
Walnut, CA
licensed child care center
CHILD DEVELOPMENT CENTER
Walnut, CA
licensed child care center
CREEKSIDE MONTESSORI PRESCHOOL
Walnut, CA
school-age program
CROSS CHRISTIAN SCHOOL, THE
Walnut, CA
California background check rules for youth programs · How BackPR works for amateur sports nonprofits
Questions about Walnut Pony Baseball Corp
What is Walnut Pony Baseball Corp's EIN?
Walnut Pony Baseball Corp's EIN (Employer Identification Number) is 99-1121984. 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 Walnut Pony Baseball Corp a nonprofit?
Yes. The IRS lists Walnut Pony Baseball Corp in Walnut, California as tax-exempt under section 501(c)(3), recognized since 2024. 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 Walnut Pony Baseball Corp tax-deductible?
Yes, the IRS lists gifts to Walnut Pony Baseball Corp 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 Walnut Pony Baseball Corp do?
The IRS classifies Walnut Pony Baseball Corp as: Baseball and softball. 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
More amateur sports nonprofits in Walnut
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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), state child care licensing records in the BackPR finder. Growth labels, ranks and percentiles are BackPR's own calculations.
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