licensed child care center
All Aboard Child Development Center II
Prince Frederick, MD
Youth and community nonprofits / Maryland / Prince Frederick
Baseball and softball
A tax-exempt baseball and softball nonprofit with a mailing address in Prince Frederick, Maryland, IRS-recognized as tax-exempt since 2025.
Type: Baseball and softball (IRS activity code N63)
Mailing city (IRS): Prince Frederick, Maryland 20678
EIN: 33-3082818
Tax status: 501(c)(3), eligible to receive tax-deductible donations; IRS-recognized as tax-exempt since 2025, 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
Calvert County, Maryland: the Census Bureau estimates about 21,542 children under 18 (July 1, 2024). This directory lists 57 youth and community nonprofits with a mailing ZIP code in the county, about 2.6 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.
7 licensed child care centers, 2 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
Prince Frederick, MD
school-age program
Prince Frederick, MD
licensed child care center
Prince Frederick, MD
licensed child care center
Prince Frederick, MD
licensed child care center
Prince Frederick, MD
licensed child care center
Prince Frederick, MD
Maryland background check rules for youth programs · How BackPR works for amateur sports nonprofits
Calvert Tide Baseball Inc's EIN (Employer Identification Number) is 33-3082818. 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 Calvert Tide Baseball Inc in Prince Frederick, Maryland as tax-exempt under section 501(c)(3), recognized since 2025. 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 Calvert Tide 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.
The IRS classifies Calvert Tide Baseball Inc as: Baseball and softball. It has not filed a Form 990 or 990-EZ with a mission statement that we have loaded.
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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Swimming and water sports
Prince Frederick, MD 20678
Tax-exempt since 2024 · EIN 47-4858668
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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