Mission
OPERATE A PUBLIC LIBRARY
MILLBROOK LIBRARY is a nonprofit organization categorized as Public Charity based in MILLBROOK, NY. Its most recent IRS filing (2025) reports revenue of $1.0M, expenses of $940K, total assets of $15.0M. Imperigo tracks 12 reported grant relationships connected to this organization totaling approximately $1.1M.
OPERATE A PUBLIC LIBRARY
Showing up to 5 of 12 total records — full history available with membership.
Officer compensation and complete director data available with membership.
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $1.0M | $940K | $15.0M |
| 2024 | $1.5M | $852K | $13.6M |
| 2023 | $992K | $740K | $12.3M |
| 2022 | $869K | $692K | $11.5M |
| 2021 | $538K | $579K | $12.4M |
Between 2021 and 2025, reported annual revenue grew from $538K to $1.0M (+89%), with total assets most recently reported at $15.0M.
Interactive year-over-year charts and full filing details available with membership.