Youth and community nonprofits / Minnesota / Stanchfield
Baseball and softball
Cambridge-Isanti Grand Slammers
A tax-exempt baseball and softball nonprofit with a mailing address in Stanchfield, Minnesota, IRS-recognized as tax-exempt since 2024.
IRS facts
Type: Baseball and softball (IRS activity code N63)
Mailing city (IRS): Stanchfield, Minnesota 55080
EIN: 20-5971172
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: $109,817 (tax year ending 2025-10)
Check its status on IRS Tax Exempt Organization Search · Filings on ProPublica Nonprofit Explorer
How it compares
The only amateur sports nonprofit in Stanchfield in our directory.
Size: revenue of $109,817 is higher than roughly 30 to 40% of the 770 amateur sports nonprofits in Minnesota that report revenue to the IRS (the city count above also includes groups with none). The median is $150,045.
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 Minnesota groups of this type (Amateur sports, which covers several IRS activity codes). Size only, not a rating.
Around Stanchfield and its county
Isanti County, Minnesota: the Census Bureau estimates about 9,926 children under 18 (July 1, 2024). This directory lists 34 youth and community nonprofits with a mailing ZIP code in the county, about 3.4 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.
Minnesota background check rules for youth programs · How BackPR works for amateur sports nonprofits
Questions about Cambridge-Isanti Grand Slammers
What is Cambridge-Isanti Grand Slammers's EIN?
Cambridge-Isanti Grand Slammers's EIN (Employer Identification Number) is 20-5971172. 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 Cambridge-Isanti Grand Slammers a nonprofit?
Yes. The IRS lists Cambridge-Isanti Grand Slammers in Stanchfield, Minnesota 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.
Are donations to Cambridge-Isanti Grand Slammers tax-deductible?
Yes, the IRS lists gifts to Cambridge-Isanti Grand Slammers 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 Cambridge-Isanti Grand Slammers do?
The IRS classifies Cambridge-Isanti Grand Slammers 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).
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Free forms for amateur sports nonprofits
Data as of November 8, 2026. Sources: IRS Business Master File (posted October 13, 2026), U.S. Census Bureau population estimates (July 1, 2024). Growth labels, ranks and percentiles are BackPR's own calculations.
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