# Big Brothers Big Sisters of Connecticut Inc

Big Brothers Big Sisters nonprofit in Hartford, Connecticut 06106. EIN 06-0850379. Data as of November 8, 2026.

Page: https://backpr.com/find/nonprofit/060850379-big-brothers-big-sisters-of-connecticut-inc

## IRS facts

- Type: Big Brothers Big Sisters (IRS activity code O31Z)
- Tax status: 501(c)(3), contributions deductible, recognized 1969
- Source: IRS Business Master File, posted October 13, 2026: https://www.irs.gov/charities-non-profits/exempt-organizations-business-master-file-extract-eo-bmf

## How it compares

- Revenue rank: 1 of 3 youth development nonprofits in Hartford.
- Revenue $3,730,309 is in the top 10% of 68 youth development nonprofits in Connecticut; median $314,632.
- Source: IRS Business Master File, posted October 13, 2026; BackPR analysis.

- Licensed programs in Hartford: 16 camps, 33 licensed child care centers: https://backpr.com/find/connecticut/hartford
- Connecticut rules: https://backpr.com/resources/states/connecticut

## Questions

**What is Big Brothers Big Sisters of Connecticut Inc's EIN?**

Big Brothers Big Sisters of Connecticut Inc's EIN (Employer Identification Number) is 06-0850379. 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 Big Brothers Big Sisters of Connecticut Inc a nonprofit?**

Yes. The IRS lists Big Brothers Big Sisters of Connecticut Inc in Hartford, Connecticut as tax-exempt under section 501(c)(3), recognized since 1969. 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 Big Brothers Big Sisters of Connecticut Inc tax-deductible?**

Yes, the IRS lists gifts to Big Brothers Big Sisters of Connecticut 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 Big Brothers Big Sisters of Connecticut Inc do?**

The IRS classifies Big Brothers Big Sisters of Connecticut Inc as: Big Brothers Big Sisters. It has not filed a Form 990 or 990-EZ with a mission statement that we have loaded.

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Data as of November 8, 2026. Sources: IRS Business Master File, IRS Form 990 series e-file data, U.S. Census Bureau. No officer or staff names are published.