Baseball and softball
Baseball Without Borders Foundation
S San Fran, CA 94080
Tax-exempt since 2011 · EIN 27-4527733
Youth and community nonprofits / California / S San Fran
Baseball and softball
A tax-exempt nonprofit in S San Fran, California, classified by the IRS as baseball and softball. For the year ending Dec 2023 it reported $80,110 in revenue and $72,315 in expenses.
“This non-profit youth baseball program offers comprehensive instruction in fundamental baseball skills led by dedicated coaches. Sessions take place at nearby baseball fields and batting cages geared towards preparing players for tournament play. Every moment is devoted to either coaching or engaging in competitive tournaments. Funding for these activities is generated through seasonal fees with...”From the organization's Form 990-EZ for the year ending Dec 2023, as written (including spelling); all-capital text shown in normal capitalization.
Type: Baseball and softball (IRS activity code N63)
Mailing city (IRS): S San Fran, California 94080
EIN: 92-1730753
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: $80,110 (year ending Dec 2023)
Check its status on IRS Tax Exempt Organization Search · Filings on ProPublica Nonprofit Explorer
From the annual returns the group files with the IRS (Form 990, or the shorter Form 990-EZ for smaller groups), 1 filed year. Net assets are what it owns minus what it owes; management and general is office, admin and insurance cost. A dash means not reported (the short form does not ask for employees or volunteers). Each figure links to that year's return. A year is left out when no return is in the IRS e-file data; that does not mean the group was inactive.
| Year ending | Dec 2023 |
|---|---|
| Total revenue | $80,110 |
| Total expenses | $72,315 |
| Total assets | $7,795 |
| Net assets | $7,795 |
| IRS form | Form 990-EZ |
Small groups file the shorter Form 990-EZ, which reports program spending but not the management and fundraising split.
Only one return is loaded, so we show no growth label.
Source: IRS Form 990 Series Downloads (the returns open on ProPublica Nonprofit Explorer, which republishes the IRS files). Figures are as the organization filed them. California nonprofit.
2 of 7 amateur sports nonprofits in S San Fran when sorted from largest to smallest revenue. This shows size only, not quality. Groups with no reported revenue are listed last.
Size: revenue of $80,110 is higher than roughly 20 to 30% 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.
San Mateo County, California: the Census Bureau estimates about 140,186 children under 18 (July 1, 2024). This directory lists 320 youth and community nonprofits with a mailing ZIP code in the county, about 2.3 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.
California background check rules for youth programs · How BackPR works for amateur sports nonprofits
Peninsula Kings Baseball Inc's EIN (Employer Identification Number) is 92-1730753. It is the nine-digit number the IRS uses to identify the organization. Source: IRS Exempt Organizations Business Master File posted October 13, 2026.
Yes. The IRS lists Peninsula Kings Baseball Inc in S San Fran, 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.
Yes, the IRS lists gifts to Peninsula Kings Baseball 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.
In its own words on its Form 990 for the year ending Dec 2023: "This non-profit youth baseball program offers comprehensive instruction in fundamental baseball skills led by dedicated coaches. Sessions take place at nearby baseball fields and batting cages geared towards preparing players for tournament play. Every moment is devoted to either coaching or engaging in competitive tournaments. Funding for these activities is generated through seasonal fees with..." The IRS classifies it as: Baseball and softball.
For the year ending Dec 2023, Peninsula Kings Baseball Inc reported total revenue of $80,110 and total expenses of $72,315 on its Form 990-EZ (IRS Form 990 e-file data).
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Baseball and softball
S San Fran, CA 94080
Tax-exempt since 2011 · EIN 27-4527733
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Data as of November 8, 2026. Sources: IRS Business Master File (posted October 13, 2026), IRS Form 990 series e-file data, U.S. Census Bureau population estimates (July 1, 2024). Growth labels, ranks and percentiles are BackPR's own calculations.
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