school-age program
AlphaBest @ Centreville Elementary
Centreville, MD
Youth and community nonprofits / Maryland / Centreville
Baseball and softball
Bsp Blacksox Inc
A tax-exempt baseball and softball nonprofit with a mailing address in Centreville, Maryland, IRS-recognized as tax-exempt since 2015.
IRS facts
Type: Baseball and softball (IRS activity code N63)
Mailing city (IRS): Centreville, Maryland 21617
EIN: 47-2450047
Tax status: 501(c)(3), eligible to receive tax-deductible donations; IRS-recognized as tax-exempt since 2015, per IRS records posted October 13, 2026.
Revenue on its latest IRS filing: $255,061 (tax year ending 2025-12)
Check its status on IRS Tax Exempt Organization Search · Filings on ProPublica Nonprofit Explorer
How it compares
2 of 8 amateur sports nonprofits in Centreville when sorted from largest to smallest revenue. This shows size only, not quality. Groups with no reported revenue are listed last.
Size: revenue of $255,061 is higher than roughly 60 to 70% of the 373 amateur sports nonprofits in Maryland that report revenue to the IRS (the city count above also includes groups with none). The median is $142,226.
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 Maryland groups of this type (Amateur sports, which covers several IRS activity codes). Size only, not a rating.
Around Centreville and its county
Queen Anne's County, Maryland: the Census Bureau estimates about 11,079 children under 18 (July 1, 2024). This directory lists 42 youth and community nonprofits with a mailing ZIP code in the county, about 3.8 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 Centreville
3 licensed child care centers, 1 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
Centreville Elementary School
Centreville, MD
licensed child care center
Day Care Inc.
Centreville, MD
licensed child care center
Little Lights Learners
Centreville, MD
Maryland background check rules for youth programs · How BackPR works for amateur sports nonprofits
Questions about Bsp Blacksox Inc
What is Bsp Blacksox Inc's EIN?
Bsp Blacksox Inc's EIN (Employer Identification Number) is 47-2450047. 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 Bsp Blacksox Inc a nonprofit?
Yes. The IRS lists Bsp Blacksox Inc in Centreville, Maryland as tax-exempt under section 501(c)(3), recognized since 2015. 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 Bsp Blacksox Inc tax-deductible?
Yes, the IRS lists gifts to Bsp Blacksox 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 Bsp Blacksox Inc do?
The IRS classifies Bsp Blacksox Inc 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).
Add details to this page · Remove this page · About the free plan
Free forms for amateur sports nonprofits
More amateur sports nonprofits in Centreville
Soccer
Chaos SC
Centreville, MD 21617
Tax-exempt since 2025 · EIN 39-2339237
Baseball and softball
Qa Softball
Centreville, MD 21617
Tax-exempt since 2018 · EIN 61-1812396
Soccer
Queen Anne S County Independant Soccer Club
Centreville, MD 21617
Tax-exempt since 2020 · EIN 52-2361543
Winter sports
Queen Annes County High School Ice Hockey Association
Centreville, MD 21617
Tax-exempt since 2019 · EIN 83-1475523
Basketball
Team Peake Inc
Centreville, MD 21617
Tax-exempt since 2019 · EIN 83-4546538
Amateur sports competitions
The United States Pony Clubs Inc
Centreville, MD 21617
EIN 23-7061400
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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