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Organization Location Revenue Expenses Assets Program Fundr. cost Employees Type Follow
The Public Library of Cincinnati and Hamilton County Foundation INC The foundation was formed to provide private sector support for the Cincinnati & Hamilton County Public… 30-0234776 · FY2023 Cincinnati, OH $6.6M $1.1M $22.7M 74% 7% 501(c)(3)
San Diego Public Library Foundation Strengthen communities by supporting excellence in the SAN DIEGO PUBLIC LIBRARY system. 33-0959608 · FY2024 San Diego, CA $2.8M $3.0M $10.8M 62% 15% 17 501(c)(3)
Broward Public Library Foundation The BROWARD PUBLIC LIBRARY foundation's mission is to enhance the collections, programs and services of… 59-2224746 · FY2024 Fort Lauderdale, FL $2.3M $1.1M $16.4M 58% 16% 8 501(c)(3)
St Louis County Library Foundation The FOUNDATION supports the ST. LOUIS COUNTY LIBRARY by generating private resources and promoting reading… 43-1863977 · FY2024 Saint Louis, MO $2.2M $4.4M $6.1M 91% 6% 501(c)(3)
King County Library System Foundation To provide support for KING COUNTY LIBRARY SYSTEM. 91-1505230 · FY2024 Issaquah, WA $2.2M $1.7M $12.0M 88% 9% 501(c)(3)
Central Arkansas Library System Foundation Cals FOUNDATION is to provide support for educational and cultural programming for the patrons, communities… 27-2094612 · FY2024 Little Rock, AR $1.7M $976.4K $6.9M 95% 0% 501(c)(3)
Durham Library Foundation The FOUNDATION enhances county funding of public LIBRARY services and facilities in DURHAM county, north… 56-2189129 · FY2024 Durham, NC $1.6M $349.8K $8.0M 65% 10% 2 501(c)(3)
Josephine Community Library Foundation We foster a culture of giving to libraries in Josephine County to open minds to the past, present, and future. 94-3051415 · FY2024 Grants Pass, OR $1.4M $358.8K $7.5M 33% 50% 1 501(c)(3)
Eugene Public Library Foundation The Eugene Public Library Foundation supports the Eugene public library in its efforts to inspire lifelong… 93-0873279 · FY2024 Eugene, OR $1.3M $655.9K $3.4M 62% 18% 3 501(c)(3)
The Corvallis-Benton County Public Library Foundation INC To encourage community investment through private giving to ensure the people of Benton County the full… 93-0933948 · FY2024 Corvallis, OR $1.2M $116.7K $4.7M 61% 21% 501(c)(3)
Cuyahoga County Public Library Foundation The CUYAHOGA COUNTY PUBLIC LIBRARY FOUNDATION exists solely to support the services of and strengthen the… 26-0042432 · FY2024 Cleveland, OH $1.2M $618.2K $9.6M 90% 0% 501(c)(3)
Sonoma County Public Library Foundation Empowering the SONOMA COUNTY LIBRARY system through financial enrichment, community connections, and advocacy. 68-0137105 · FY2024 Santa Rosa, CA $1.2M $2.5M $5.9M 96% 2% 501(c)(3)
Library Foundation for Sarasota County INC Supporting public libraries of SARASOTA COUNTY to secure the future of the LIBRARY system. 45-2585429 · FY2024 Sarasota, FL $940.3K $722.0K $6.1M 71% 18% 3 501(c)(3)
Santa Barbara Public Library Foundation The purpose of the SANTA BARBARA PUBLIC LIBRARY FOUNDATION (the FOUNDATION) is to bring together persons… 46-0750188 · FY2024 Santa Barbara, CA $869.2K $929.6K $4.1M 73% 8% 1 501(c)(3)
Jefferson County Library Foundation INC The JEFFERSON COUNTY LIBRARY foundation's mission is to support and enrich the capabilities, resources and… 23-7029313 · FY2024 Wheat Ridge, CO $817.4K $878.5K $1.0M 70% 9% 5 501(c)(3)
Library Legacy Foundation of the Toledo-Luce County Public Library To support the LIBRARY through collection development activities to advance literature and learning, and… 34-1632308 · FY2024 Toledo, OH $798.7K $630.5K $12.8M 82% 7% 501(c)(3)
Douglas County Libraries Foundation Bring community awareness and appreciation of the DOUGLAS COUNTY LIBRARIES, and to sponsor programs and… 84-1207775 · FY2025 Castle Rock, CO $766.5K $215.4K $3.0M 68% 0% 501(c)(3)
Ventura County Library Foundation The Ventura County Library Foundation will enhance access to quality Ventura County Library System services… 46-2770894 · FY2024 Ventura, CA $564.2K $88.5K $543.1K 89% 6% 501(c)(3)
Alameda County Library Foundation The foundation provides support to public libraries in the Alameda County Library system. The foundation… 94-3243339 · FY2024 Fremont, CA $533.2K $262.6K $1.2M 27% 52% 501(c)(3)
Access Humboldt To provide support support and community based media programs to the public. Access Humboldt establishes and… 20-4881299 · FY2024 Eureka, CA $532.7K $608.3K $210.0K 86% 0% 10 501(c)(3)
Switzerland County Public Library Community service - providing for a lifelong learning and leisure pursuit to SWITZERLAND COUNTY residents… 35-6003012 · FY2024 Vevay, IN $477.1K $486.3K $536.2K 100% 0% 10 501(c)(3)
Wood County District Public Library Foundation To receive real and personal property for the purpose of expending funds to support LIBRARY services… 31-1417745 · FY2024 Bowling Green, OH $436.3K $336.6K $2.5M 95% 0% 501(c)(3)
The Fort Worth Public Library Foundation The mission of the FORT WORTH PUBLIC LIBRARY FOUNDATION is to inspire, secure, and grow philanthropic support… 75-2486106 · FY2024 Fort Worth, TX $425.4K $799.6K $1.7M 50% 24% 4 501(c)(3)
Foundation for the Monterey County Free Libraries To assist the MONTEREY COUNTY FREE LIBRARIES in providing access to information, education, and recreational… 77-0256346 · FY2024 Salinas, CA $359.5K $370.8K $764.7K 60% 8% 2 501(c)(3)
Humboldt Historical Society INC To promote educational and charitable activities related to the preservation and dissemination of information… 37-2002580 · FY2024 Humboldt, KS $346.3K $50.7K $1.6M 35% 0% 501(c)(3)
Library Foundation of New Hanover County The mission is to strengthen the services of the New Hanover County Public Library by providing funding that… 20-0547038 · FY2025 Wilmington, NC $271.8K $77.7K $1.4M 97% 0% 501(c)(3)
Lawrenceburg Public Library Services and Resources Foundation To fund special programs and projects for the Lawrenceburg Public Library district. 35-2091421 · FY2024 Lawrenceburg, IN $270.4K $85.4K $2.8M 72% 0% 501(c)(3)
Pioneer Library System Foundation Supporting literacy and a love of learning throughout PIONEER LIBRARY SYSTEM communities. 01-0946757 · FY2024 Norman, OK $240.7K $243.8K $680.0K 99% 0% 501(c)(3)
Marathon County Public Library Foundation INC The mission of the MARATHON COUNTY PUBLIC LIBRARY FOUNDATION is to support and enhance the libraries of… 39-1402476 · FY2024 Wausau, WI $227.0K $33.7K $3.1M 79% 15% 501(c)(3)
Foundation for San Luis Obispo County Public Libraries The specific charitable purpose of this organization is to raise funds to supplement current PUBLIC funding… 77-0460885 · FY2024 Sn Luis Obisp, CA $226.1K $150.0K $4.9M 96% 0% 501(c)(3)
City of Orange Public Library Foundation The Orange Public Library Foundation is a non-profit organization raising money to support and enhance Orange… 33-0803671 · FY2024 Orange, CA $218.5K $100.0K $2.1M 49% 26% 501(c)(3)
Clarinda Public Library Foundation The FOUNDATION is committed to dedicating all its efforts for a healthy and vibrant LIBRARY for the benefit… 42-1236272 · FY2024 Clarinda, IA $217.5K $19.1K $533.8K 100% 0% 501(c)(3)
Friends of the Marin County Free Library (1) Focus public attention on and generate community support for the services, facilities and other needs of… 23-7098721 · FY2024 San Rafael, CA $204.8K $237.8K $360.4K 97% 0% 501(c)(3)
Humboldt County Historical Society Acquiring, creating, preservinginterpreting, and disseminating historic information and assiting others to do… 23-7335930 · FY2024 Eureka, CA $186.7K $211.5K $330.9K 75% 0% 501(c)(3)
Yuma Library Foundation To support the YUMA county LIBRARY district through fund raising and public awareness efforts. 86-0899337 · FY2024 Yuma, AZ $173.2K $166.8K $171.6K 75% 0% 2 501(c)(3)
Democracy Unlimited of Humboldt County Democracy Unlimited uplifts people to build a world where our systems of power prioritize the well-being of… 68-0394751 · FY2025 Sacramento, CA $125.7K $88.4K $65.2K 74% 19% 501(c)(3)
Marin County Library Foundation To insure that the MARIN COUNTY free LIBRARY system will have sufficient financial resources to create and… 68-0048936 · FY2024 San Rafael, CA $114.7K $102.2K $1.2M 61% 18% 501(c)(3)
Tazewell County Public Library Foundation To promote, encourage, support, and aid Tazewell County Public Library in it's existing and/or future… 06-1827686 · FY2024 Tazewell, VA $110.2K $53.2K 501(c)(3)
Cobb Library Foundation The Cobb County Library Foundation provides support to the Cobb County Library System by raising funds and… 54-2099875 · FY2022 Marietta, GA $76.7K $83.9K $188.5K 62% 0% 501(c)(3)
2,046,138
nonprofits
212,946
funders
12,515,252
grants
22,549,931
directors
214,365
service providers
549,896,012
financial lines
Public data from IRS Form 990 e-file & Business Master File. A 990 shows reported financial activity, not measured program outcomes. Assets are from the IRS BMF and may lag the latest filing; fundraising cost is fundraising expenses as a share of total expenses. · philanthropy.org
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