licensed child care center
All 'Bout Children Preschool INC
Brookfield, WI
Youth and community nonprofits / Wisconsin / Brookfield
Youth development programs
Camp Calvin Inc
A tax-exempt youth development programs nonprofit with a mailing address in Brookfield, Wisconsin, IRS-recognized as tax-exempt since 2007.
IRS facts
Type: Youth development programs (IRS activity code O50)
Mailing city (IRS): Brookfield, Wisconsin 53005
EIN: 39-6083749
Tax status: 501(c)(3), eligible to receive tax-deductible donations; IRS-recognized as tax-exempt since 2007, per IRS records posted October 13, 2026.
Revenue on its latest IRS filing: $133,672 (tax year ending 2024-12)
Check its status on IRS Tax Exempt Organization Search · Filings on ProPublica Nonprofit Explorer
How it compares
4 of 10 youth development nonprofits in Brookfield when sorted from largest to smallest revenue. This shows size only, not quality. Groups with no reported revenue are listed last.
Size: revenue of $133,672 is higher than roughly 40 to 50% of the 256 youth development nonprofits in Wisconsin that report revenue to the IRS (the city count above also includes groups with none). The median is $144,478.
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 Wisconsin groups of this type (Youth development, which covers several IRS activity codes). Size only, not a rating.
Around Brookfield and its county
Waukesha County, Wisconsin: the Census Bureau estimates about 85,031 children under 18 (July 1, 2024). This directory lists 259 youth and community nonprofits with a mailing ZIP code in the county, about 3.0 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 Brookfield
23 licensed child care centers, 6 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
All 'Bout Children Preschool INC 2
Brookfield, WI
licensed child care center
Amy Montessori School INC
Brookfield, WI
licensed child care center
Apple Ridge Academy
Brookfield, WI
licensed child care center
Bluemound Child Care-Lisbon Rd
Brookfield, WI
school-age program
Camp Inspire
Brookfield, WI
Wisconsin background check rules for youth programs · How BackPR works for youth development nonprofits
Questions about Camp Calvin Inc
What is Camp Calvin Inc's EIN?
Camp Calvin Inc's EIN (Employer Identification Number) is 39-6083749. 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 Camp Calvin Inc a nonprofit?
Yes. The IRS lists Camp Calvin Inc in Brookfield, Wisconsin as tax-exempt under section 501(c)(3), recognized since 2007. 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 Camp Calvin Inc tax-deductible?
Yes, the IRS lists gifts to Camp Calvin 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 Camp Calvin Inc do?
The IRS classifies Camp Calvin Inc as: Youth development programs. 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 youth development nonprofits
More youth development nonprofits in Brookfield
Scouting
23 Cub Scout Pack
Brookfield, WI 53005
Tax-exempt since 2003 · EIN 39-1840278
Youth development programs
Friends of Camp Eagle Ridge Inc
Brookfield, WI 53045
Tax-exempt since 2014 · EIN 46-2435990
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Future Leaders Initiative Inc
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Tax-exempt since 2025 · EIN 33-4852592
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Future Urban Leaders Foundation Inc
Brookfield, WI 53005
Tax-exempt since 2019 · EIN 82-3290408
Youth development programs
Milwaukee Empowerment & Leadership Initiative Inc
Brookfield, WI 53045
Tax-exempt since 2026 · EIN 41-5254210
Youth development programs
Spartan Youth Baseball Association Inc
Brookfield, WI 53008
Tax-exempt since 2014 · EIN 46-1052250
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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