Libraries

There are 2,025 libraries in the United States. Combined, these libraries employ 36,711 people, earn more than $3 billion in revenue each year, and have assets of $9 billion.
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Methodology: Cause IQ mines all tax-exempt organizations that file a Form 990 or 990PF with the IRS. We exclude Form 990EZ and Postcard filers, which are high in number but very small in size. We collect and aggregate this information from OCR'd paper taxreturns, XML e-file taxreturns, IRS-provided extract, the Business Master File, and Cause IQ secret sauce for data cleaning, categorization, classification, analytics, etc.
This category corresponds to the "B70: Libraries, Library Science" National Taxonomy of Exempt Entities (NTEE) code. Cause IQ determines NTEEs for organizations by its own internally-developed secret-sauce algorithms.

Sizes of libraries

Directory of libraries

Search within these nonprofits...
    1-10 of 2,025

    New York Public Library (NYPL)

    The New York Public Library (NYPL) is a free provider of education and information for the people of New York and beyond with 92 locations including research and branch libraries throughout the Bronx, Manhattan, and Staten Island.
    Revenue
    $394.3m
    Assets
    $1.9b
    Employees
    3,895
    EIN
    13-1887440
    IRS type
    501(c)(3)

    The Morgan Library & Museum

    The mission of the Morgan Library & Museum is to preserve, build, study, present, and interpret a collection of extraordinary quality, in order to stimulate enjoyment, excite the imagination, advance learning, and nurture creativity. Curatorial: The Mor...
    Revenue
    $43.3m
    Assets
    $367.8m
    Employees
    267
    EIN
    13-1624146
    IRS type
    501(c)(3)

    Brooklyn Public Library (BPL)

    It is the mission of Brooklyn Public Library to ensure the preservation and transmission of society's knowledge, history and culture, and to provide the people of Brooklyn with free and open access to information for education, recreation and reference.
    Revenue
    $154.8m
    Assets
    $134.8m
    Employees
    1,578
    EIN
    11-1904261
    IRS type
    501(c)(3)

    Bucks County Free Library

    To provide materials and services to stimulate the imagination of all library users with programs and materials for pleasurable reading, viewing and listening experiences.
    Revenue
    $10.5m
    Assets
    $16.5m
    Employees
    167
    EIN
    23-1520310
    IRS type
    501(c)(3)

    The Trustees Of The Public Library Of The City Of Boston

    To serve the cultural, educational and informational needs of the people of the city of boston and the commonwealth. Activities and programs of the public library of the city of boston. To serve the cultural, educational and informational needs of the c...
    Revenue
    $17.4m
    Assets
    $74.9m
    Employees
    503
    EIN
    04-6151731
    IRS type
    501(c)(3)

    Center for Research Libraries

    To foster and advance scholarly and scientific research through cost-effective, cooperative programs that provide reliable access through traditional and electronic means to unique and unusual collections of library materials in all appropriate formats,...
    Revenue
    $8.7m
    Assets
    $16.3m
    Employees
    88
    EIN
    36-2167788
    IRS type
    501(c)(3)

    The Library of America

    The mission of the library of america is to foster greater appreciation for our nation's literary heritage by publishing, and keeping permanently in print, authoritative editions of america's best and most significant writing. The main focus of the orga...
    Revenue
    $6.0m
    Assets
    $21.2m
    Employees
    19
    EIN
    13-2986916
    IRS type
    501(c)(3)

    Pierce County Library System (PCLS)

    Pierce County Library System (PCLS) is a library system serving the residents of Pierce County, Washington. Pierce County Library System has 20 library locations serving more than 563,000 people in unincorporated Pierce County and 15 cities and towns.
    Revenue
    $30.9m
    Assets
    $24.5m
    Employees
    426
    EIN
    91-1098071
    IRS type
    501(c)(3)

    Queens Library (QL)

    The Queens Library serves 2.3 million people from 62 locations plus seven Adult Learning Centers and two Family Literacy Centers. It circulates among the highest numbers of books and other library materials in the country.
    Revenue
    $124.6m
    Assets
    $87.7m
    Employees
    2,085
    EIN
    11-1904262
    IRS type
    501(c)(3)

    Boston Athenaeum

    To serve its members, the broader community, and scholars throughout the world by preserving and augmenting its collections of books and art, by providing library services and cultural programs.
    Revenue
    $12.8m
    Assets
    $111.7m
    Employees
    99
    EIN
    04-2104852
    IRS type
    501(c)(3)
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