BackPR

Youth and community nonprofits / Colorado / Longmont

Baseball and softball

Niwot Baseball Inc

A tax-exempt baseball and softball nonprofit with a mailing address in Longmont, Colorado, IRS-recognized as tax-exempt since 1999.

Data as of November 8, 2026Markdown copyJSON data

IRS facts

Type: Baseball and softball (IRS activity code N63)

Mailing city (IRS): Longmont, Colorado 80503

EIN: 84-0845710

Tax status: 501(c)(3), eligible to receive tax-deductible donations; IRS-recognized as tax-exempt since 1999, 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 Longmont and its county

Boulder County, Colorado: the Census Bureau estimates about 54,776 children under 18 (July 1, 2024). This directory lists 172 youth and community nonprofits with a mailing ZIP code in the county, about 3.1 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 Longmont

47 licensed child care centers, 20 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

Alpine Elementary Preschool Academy

Longmont, CO

State record

school-age program

Alpine Elementary School-Lion's Den

Longmont, CO

State record

licensed child care center

Aspen Center for Child Development

Longmont, CO

State record

licensed child care center

Aspen Center for Child Development

Longmont, CO

State record

licensed child care center

Back to Basics Child Care Center

Longmont, CO

State record

licensed child care center

Big Sky PK-8

Longmont, CO

State record

Colorado background check rules for youth programs · How BackPR works for amateur sports nonprofits

Questions about Niwot Baseball Inc

What is Niwot Baseball Inc's EIN?

Niwot Baseball Inc's EIN (Employer Identification Number) is 84-0845710. 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 Niwot Baseball Inc a nonprofit?

Yes. The IRS lists Niwot Baseball Inc in Longmont, Colorado as tax-exempt under section 501(c)(3), recognized since 1999. 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 Niwot Baseball Inc tax-deductible?

Yes, the IRS lists gifts to Niwot 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.

What does Niwot Baseball Inc do?

The IRS classifies Niwot Baseball 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

Registration formFreeMedical and allergy formFreeCode of conductFreePhoto releaseFree

More amateur sports nonprofits in Longmont

Amateur sports competitions

Colorado Top Team

Longmont, CO 80503

Tax-exempt since 2019 · EIN 84-3636510

All youth and community nonprofits in Longmont

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.

Something wrong? Tell us and we'll fix or remove it.