The Nassau Library System fosters quality public library service in Nassau County by supporting and strengthening member libraries; providing leadership for continuous improvement of public library service; promoting cooperation and resource sharing among member libraries; encouraging equitable access to member library collections and services; developing and coordinating cost-effective services; serving as a liaison with the statewide library network; providing leadership on library-related issues; advocating for initiatives that benefit member libraries and their communities; coordinating and administering state and federal aid; and encouraging compliance with state standards and regulations.
Nassau Library System’s recent grant records are dominated by pass-through New York State aid, with a top grant of $1,931,440 in 2025. That pattern fits a system that serves as a fiscal and service intermediary for public libraries in Nassau County rather than as a direct grantmaker. Its role is tied to shared library operations: access cards, catalogs, digital materials, advocacy information, and other library services for member libraries. The foundation’s current records also show substantial state aid flowing through the system in other years, including a $1,589,136 grant in 2023 and a $1,083,218 grant in 2024, all to recipients listed as “See Attached” in Uniondale, NY. Those awards sit alongside a broader organizational mission focused on strengthening member libraries, coordinating resource sharing, and supporting equitable access to library collections and services. The result is a funder profile centered on administration, coordination, and distribution of restricted public funds within Nassau County’s library network, rather than on an open application grant program.
The strongest theme in the records is state aid administration. A 2025 grant of $1,931,440 was recorded as “PASS THRU OF NYS AID,” showing the system’s role in distributing public funds through its library network. A similar pass-through pattern appears again in 2024 with $1,083,218. The organization also supports shared library services and infrastructure. Its program description points to access cards, catalogs, digital materials, and other common services for member libraries, which aligns with its focus on resource sharing and interlibrary loan. Another clear emphasis is public-library support in Nassau County. The system’s mission includes leadership for continuous improvement, advocacy for library-related issues, and coordination of state and federal aid, all within a local network of New York libraries.
Grant size is large and tightly clustered: the typical grant falls between $1,336,177 at the 25th percentile and $1,760,288 at the 75th percentile, with a median of $1,589,136. The three recent grants listed all land in the same city and use the same pass-through framing, which points to recurring administrative disbursements rather than one-off project awards. The organization is a consortium and fiscal intermediary, not a public grant program, and it does not accept unsolicited applications. Its records show project-specific, restricted state aid flowing through a designated library system role.
$958K
$15.2M
$10.7M
$9.6M
Most grants fall between $1.3M and $1.8M, with a median of $1.6M.
25th Percentile
$1.3M
Median
$1.6M
75th Percentile
$1.8M
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All recorded grants go to recipients in New York, and 100% of the grants are to recipients in the HQ state. The recent grants table places each award in Uniondale, NY, which is also the headquarters city. The geographic footprint is local rather than multi-state or international, with Nassau County as the service area and no recipient countries outside the US in the grant record.
It functions as a consortium and fiscal intermediary for library services, with grants recorded as pass-through New York State aid. The records show project-specific disbursement tied to state-designated library funding rather than an open grant program.
The typical award is large and clustered: the 25th percentile is $1,336,177, the median is $1,589,136, and the 75th percentile is $1,760,288.
No. The active program information says it is not a grantmaking funder program and marks unsolicited applications as false.
Its stated focus includes public library services, resource sharing and interlibrary loan, training and continuing education, advocacy for libraries, accessibility services such as Talking Books and Braille, technology support, and community outreach.
The grant record shows a local New York pattern: all listed grants go to recipients in the US, and 100% are to recipients in the HQ state of New York, with recent awards listed in Uniondale, NY.
2026
Source: IRS Form 990-PF, fiscal year 2026.
Most recent grants reported to the IRS.
| Recipient | Location | Amount | Year | Purpose |
|---|---|---|---|---|
| SEE ATTACHED | UNIONDALE, NY | $958,200 | 2026 | PASS THRU OF NYS AID |
| SEE ATTACHED | UNIONDALE, NY | $1,931,440 | 2025 | PASS THRU OF NYS AID |
| SEE ATTACHED | UNIONDALE, NY | $1,083,218 | 2024 | PASS THRU OF NYS AID |
| SEE ATTACHED | UNIONDALE, NY | $1,589,136 | 2023 | PASS THRU OF NYS AID |
SEE ATTACHED
$958,200PASS THRU OF NYS AID
SEE ATTACHED
$1,931,440PASS THRU OF NYS AID
SEE ATTACHED
$1,083,218PASS THRU OF NYS AID
SEE ATTACHED
$1,589,136PASS THRU OF NYS AID