licensed child care center
Gateway Learning Center
Williamsport, MD
Youth and community nonprofits / Maryland / Williamsport
Recreational clubs
Challenger Duckpin League Inc
A tax-exempt recreational clubs nonprofit with a mailing address in Williamsport, Maryland, IRS-recognized as tax-exempt since 2019.
IRS facts
Type: Recreational clubs (IRS activity code N50)
Mailing city (IRS): Williamsport, Maryland 21795
EIN: 84-2469294
Tax status: 501(c)(3), eligible to receive tax-deductible donations; IRS-recognized as tax-exempt since 2019, per IRS records posted October 13, 2026.
Revenue on its latest IRS filing: Not reported. Groups with under $50,000 in receipts usually file the e-Postcard (Form 990-N), which shows no revenue.
Check its status on IRS Tax Exempt Organization Search · Filings on ProPublica Nonprofit Explorer
Around Williamsport and its county
Washington County, Maryland: the Census Bureau estimates about 33,714 children under 18 (July 1, 2024). This directory lists 94 youth and community nonprofits with a mailing ZIP code in the county, about 2.8 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 Williamsport
5 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
Hickory Elementary
Williamsport, MD
licensed child care center
Kinder Haven C.C.C.
Williamsport, MD
licensed child care center
Rehoboth Learning Center
Williamsport, MD
licensed child care center
Williamsport Elementary
Williamsport, MD
school-age program
YMCA Williamsport Before/After
Williamsport, MD
Maryland background check rules for youth programs · How BackPR works for recreation and club nonprofits
Questions about Challenger Duckpin League Inc
What is Challenger Duckpin League Inc's EIN?
Challenger Duckpin League Inc's EIN (Employer Identification Number) is 84-2469294. 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 Challenger Duckpin League Inc a nonprofit?
Yes. The IRS lists Challenger Duckpin League Inc in Williamsport, Maryland as tax-exempt under section 501(c)(3), recognized since 2019. 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 Challenger Duckpin League Inc tax-deductible?
Yes, the IRS lists gifts to Challenger Duckpin League 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 Challenger Duckpin League Inc do?
The IRS classifies Challenger Duckpin League Inc as: Recreational clubs. 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 recreation and club nonprofits
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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