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Best Sierra County Grants for Nonprofits in California

Looking for grants for 501(c)(3) nonprofit organizations working in Sierra County, California? Find the perfect grant for your nonprofit on Instrumentl.

10,000+

Available grants

$3.55B

Total funding

$5K

Median grant

10,000+ grants
$3.55B total
$5K median

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Mensa Foundation Gifted Education Fellowship

Mensa Education And Research Foundation
Private
United States
US $5,000

About

Founded in 1971, the Mensa Foundation was established by members of American Mensa to extend the organization’s impact. While connected by a shared purpose, the Foundation operates independently, guided by its own Board of Trustees, strategic plan, and initiatives.

Grants & Fellowships

Fellowships

The Mensa Foundation Fellowship program empowers exceptional individuals committed to advancing the application of intelligence in their respective fields.

Details

Our current fellowship, the Gifted Education Fellowship, is designed to empower educators pursuing graduate studies in gifted education or closely related fields, enabling them to make a transformative impact in their classrooms and communities. The fellowship supports both doctoral and non-doctoral students, with awards and renewal terms tailored to each track.

Neuroscience Teacher Development & Training Education - Higher Education +1 more

Mensa Foundation: Dissertation Mini-Grant

Mensa Education And Research Foundation
Private
Countries
US $2,500

About

Founded in 1971, the Mensa Foundation was established by members of American Mensa to extend the organization’s impact. While connected by a shared purpose, the Foundation operates independently, guided by its own Board of Trustees, strategic plan, and initiatives.

Grants & Fellowships

Dissertation Mini-Grant

The Mensa Foundation empowers the next generation of researchers through its Dissertation Mini-Grant program.

Designed to support advanced doctoral students, this grant funds innovative studies that broaden our understanding of intelligence, creativity, gifted education, and related fields.

Details

The Mensa Foundation Dissertation Mini-Grant provides $2,500 to advanced doctoral students conducting research on intelligence and gifted education. By funding innovative studies, the grant promotes research that addresses the complexities of intelligence, creativity, and related fields.

Grant Components

Education - Higher Education Neuroscience Humanities & Social Science +4 more

Early Career Mini-Grant

Mensa Education And Research Foundation
Private
Countries
US $2,500

About

Founded in 1971, the Mensa Foundation was established by members of American Mensa to extend the organization’s impact. While connected by a shared purpose, the Foundation operates independently, guided by its own Board of Trustees, strategic plan, and initiatives.

Grants & Fellowships

Early Career Mini-Grant

The Mensa Foundation empowers emerging researchers through its Early Career Mini-Grant program.

Designed to support post-doctoral researchers and early career faculty, this grant funds innovative studies that advance our understanding of intelligence, creativity, gifted education, and related fields.

Details

The Early Career Mini-Grant provides $2,500 to support post-doctoral researchers and faculty within five years of completing their doctoral degree. This grant is intended to promote groundbreaking studies that advance our understanding of intelligence and its applications in education and beyond.

Grant Components

Neuroscience Education Academic Success & Enrichment

Mensa Foundation: Catalyst Grant

Mensa Education And Research Foundation
Private
Countries
US $10,000

About

Founded in 1971, the Mensa Foundation was established by members of American Mensa to extend the organization’s impact. While connected by a shared purpose, the Foundation operates independently, guided by its own Board of Trustees, strategic plan, and initiatives.

Grants & Fellowships

Catalyst Grant

Early-stage funding for bold ideas that deserve a chance to move forward. Open to anyone, from any background, with an idea worth exploring.

Details

Giving Ideas a First Chance

$10,000 in annual funding helps promising ideas take their next step.

The Catalyst Grant supports early-stage ideas that demonstrate originality and the potential for meaningful impact.

Funding may support one project or be shared among several, depending on the applications received and where funding can make the greatest difference.

Ideas can come from any discipline or background. They may grow from lived experience, independent inquiry, academic research, creative work, or connections between fields.

Funded projects should broadly align with the Mensa Foundation’s mission to unleash intelligence for the benefit of humanity.

Neuroscience Art & Culture Education +2 more

Mensa Foundation: Copper Black Award

Mensa Education And Research Foundation
Private
Countries
US $1,000

About

Founded in 1971, the Mensa Foundation was established by members of American Mensa to extend the organization’s impact. While connected by a shared purpose, the Foundation operates independently, guided by its own Board of Trustees, strategic plan, and initiatives.

Awards

Cooper Black Award for Creativity

The Copper Black Award for Creative Achievement honors Mensa members whose innovative solutions and practical creativity have brought meaningful benefits to the world.

Details

The Copper Black Award annually recognizes Mensa International members who have demonstrated a specific creative achievement with practical value. This award honors innovations that have been implemented, at least in part, to benefit others.

Award Components

Humanities & Social Science STEM / STEAM Education

Emergency Medical Services Technical Assistance (EMS TA) Grant

California Employment Development Department
State/Local Government
California
Up to US $1,500,000

Workforce Development Solicitations for Proposals

Program Year 2026–27

The Employment Development Department, in close collaboration with the California Labor and Workforce Development Agency, announces the availability of up to $1.5 million in funding through the Workforce Innovation and Opportunity Act Governor’s Discretionary 15 percent fund for the Emergency Medical Services Technical Assistance (EMS TA) grant for PY 26-27.

This funding supports the continued implementation, improvement, and long-term sustainability of established EMS Corps programs across California. The PY 26–27 grant is designed to strengthen existing programs by ensuring fidelity to the EMS Corps model, improving participant outcomes, and supporting consistent statewide quality.

Emergency Medical Care & Services

FY 2027 Continuation of Solicitation for the Office of Science Financial Assistance Program

United States Department of Energy (DOE)
Federal Government
American Samoa, Guam +4 more
US $5,000 - US $10,000,000
The FY 2027 Continuation of Solicitation invites applications to support various program areas, including Advanced Scientific Computing, Basic Energy Sciences, Fusion Energy Sciences, and more. This annual open solicitation from the Department of Energy (DOE) allows research proposals throughout the fiscal year. Applications must align with SC's mission and can be submitted until September 30, 2027, or until a new solicitation is issued. Detailed submission processes are outlined in 10 C.F.R. part 605.
Energy Science Physics +1 more

Dairy Business Innovation Initiatives Program (DBI) Fiscal Year 2026

USDA: Agricultural Marketing Service (AMS)
Federal Government
United States
US $2,300,000 - US $3,450,000
The Dairy Business Innovation Initiatives Program (DBI) for Fiscal Year 2026, administered by the USDA's Agricultural Marketing Service, invites applications from existing initiatives to support the dairy industry. With approximately $12.65 million available, the program aims to diversify dairy markets, enhance farmer income, and promote regional milk production. Funding will prioritize equipment and infrastructure projects, which are vital for strengthening the capacity of dairy businesses and fostering innovation in processing and marketing.
Agriculture Agricultural Economics Business Development

WATER RESOURCES RESEARCH ACT PROGRAM NATIONAL COMPETITIVE GRANTS FY2026 (104g General)

US Department of the Interior: Geological Survey (USGS)
Federal Government
American Samoa, Guam +5 more
Up to US $120,000
The Water Resources Research Act Program National Competitive Grants FY2026, administered by the U.S. Geological Survey, aims to support innovative research initiatives at Water Resources Research Institutes across the U.S. and its territories. These grants facilitate essential studies on water management, addressing critical water resource challenges while promoting collaboration among states. This program seeks to enhance the understanding of water issues, ultimately contributing to sustainable management practices and informed decision-making in water resource policy.
Hydrology Freshwater Conservation Environmental Policy

Fiscal Year 2026 Wildlife Crossings Pilot Program

DOT Federal Highway Administration
Federal Government
American Samoa, Guam +4 more
Unspecified amount
The Fiscal Year 2026 Wildlife Crossings Pilot Program aims to enhance public safety by reducing wildlife-vehicle collisions and improving habitat connectivity for various species. With approximately $80 million available through cost reimbursable grants, this initiative supports eligible projects that address these critical environmental and safety concerns. The program may also distribute leftover funds from previous years, contingent on availability, fostering innovative solutions in wildlife management and transportation safety.
Land / Habitat Conservation Community / Public Safety Wildlife Health +1 more

The Science, Mathematics and Research for Transformation (SMART) Scholarship for Service Program Cooperative Agreement

US DOD: Office of the Secretary of Defense
Federal Government
American Samoa, Guam +4 more
US $1,300,000,000
The SMART Scholarship-for-Service Program, managed by the Department of War, aims to enhance the U.S. military's technical workforce by offering competitive scholarships for STEM degrees. With a funding cap of $1.3 billion over ten years, the program prepares scholars for critical roles in national defense, ensuring a pipeline of skilled professionals. Since its inception in 2005, over 8,000 scholarships have been awarded, fostering a strong connection between education and service in defense-related fields.
Education - Higher Education Workforce Preparation & Job Readiness STEM / STEAM Education

Prioritization Process Pilot Program (PPPP) Competitive Grant Program

DOT Federal Highway Administration
Federal Government
American Samoa, Guam +4 more
Up to US $2,000,000
The Prioritization Process Pilot Program (PPPP) Competitive Grant Program, funded by the DOT Federal Highway Administration, offers up to $26 million for innovative transportation planning in FYs 2024-2026. Grants of up to $2 million will support the development of transparent, data-driven prioritization processes for project selection in transportation plans, ensuring that funded projects deliver public benefits and meet community needs.
Urban Planning Community Development & Revitalization Public Infrastructure

Assessing and Managing Manganese Behavior in Drinking Water Distribution and Premise Plumbing Systems RFP

Water Research Foundation
Private
Countries
Up to US $400,000

About Us

advancing the science of water ®

Who We Are

The Water Research Foundation (WRF) is the leading research organization advancing the science of all water to meet the evolving needs of its subscribers and the water sector. WRF is a 501(c)(3) nonprofit, educational organization that funds, manages, and publishes research on the technology, operation, and management of drinking water, wastewater, reuse, and stormwater systems—all in pursuit of ensuring water quality and improving water services to the public.

WRF was formed in 2018 through the integration of three highly respected research collaboratives: WateReuse Research Foundation, Water Environment Research Foundation, and Water Research Foundation. Separately, these organizations focused on research to support varied segments of the water sector—water reuse, wastewater and stormwater, and drinking water, respectively. Now a One Water organization, WRF delivers the research programming the sector needs to address the most pressing water issues holistically.

5425 - Assessing and Managing Manganese Behavior in Drinking Water Distribution and Premise Plumbing Systems

Grant Information

  • Characterize spatial and temporal variability of manganese (Mn) concentrations and speciation in distribution systems and potential impacts in premise plumbing.
  • Investigate Mn speciation and its influences on interactions with water chemistry, corrosion control treatment, and complexing agents, and assess implications for Mn occurrence, stability, and release in distribution systems and premise plumbing.
  • Evaluate the relationships between Mn stability and release, including long-term legacy deposit mobilization, in relation to chemical, hydraulic, and biological processes in distribution systems.
  • Evaluate strategies for mitigating Mn accumulation and release, including corrosion control treatments such as phosphate blends, and assess operational practices such as flushing and other system maintenance activities.
  • Recommend monitoring strategies to identify system-specific risks, support detection of Mn accumulation, and inform responses to anticipated regulatory changes.
Sanitation & Clean Drinking Water

Small Business Innovation Research and Small Business Technology Transfer Programs Phase II (364020)

USDA: National Institute of Food and Agriculture (NIFA)
Federal Government
American Samoa, Guam +4 more
US $600,000 - US $650,000
The USDA SBIR/STTR programs aim to enhance scientific excellence and technological innovation through federal funding, fostering a robust national economy. By supporting small businesses in addressing federal research needs, these programs encourage the commercialization of federally funded research. Specifically, the STTR program promotes partnerships between small businesses and research institutions, such as universities and federal laboratories, to advance cooperative research and development efforts.
Entrepreneurship Economic Services & Development Emerging Technology Development +1 more

Technical Assistance and Training Grant Program (364019)

USDA: Rural Utilities Service (RUS)
Federal Government
American Samoa, Guam +4 more
Unspecified amount
The Technical Assistance and Training Grant Program by the USDA's Rural Utilities Service provides funding for essential technical assistance and training aimed at resolving water and waste management issues. This program supports applicants in preparing loan and grant applications, enhancing the operational efficiency of water systems, and ensuring compliance with best practices in facility management. However, grant funds cannot be used for duplicating existing services or for capital expenditures.
Rural Development Public Infrastructure Fish Conservation

Solid Waste Management Grant Program (364018)

USDA: Rural Utilities Service (RUS)
Federal Government
American Samoa, Guam +4 more
Up to US $1,000,000
The Solid Waste Management Grant Program, administered by the USDA's Rural Utilities Service, invites applications for FY 2027 funding. This initiative aims to enhance solid waste management in rural communities through technical assistance and training. Eligible organizations can receive grants to develop sustainable waste management practices, addressing critical issues like water pollution and emerging contaminants, while promoting hazardous waste collection. This program supports operational improvements and capital financing applications to ensure long-term environmental health.
Freshwater Conservation Environmental Contamination & Pollution Environmental Health +1 more

HIV Prevention and Alcohol (R61/R33 Clinical Trials Optional)

US Dept. of Health & Human Services: National Institutes of Health (NIH)
Federal Government
American Samoa, Guam +4 more
Unspecified amount
The HIV Prevention and Alcohol R61/R33 funding opportunity aims to advance innovative HIV prevention strategies through a phased research approach. The R61 phase focuses on developing and pilot testing interventions, addressing key implementation questions for diverse populations. Following successful milestones, the R33 phase expands testing of these interventions and explores their effectiveness and sustainability, particularly in relation to alcohol use and related health issues.
Infectious & Parasitic Diseases HIV / AIDS Preventative Healthcare

Cancer Prevention and Control Programs for State, Territorial, and Tribal Organizations (363855)

Dept. of Health & Human Services: Centers for Disease Control & Prevention
Federal Government
American Samoa, Guam +7 more
Unspecified amount
The Cancer Prevention and Control Programs aim to eliminate cancer through collaborative efforts among state, territorial, and tribal organizations. Funded by the CDC, this program supports initiatives such as breast and cervical cancer screening, cancer control planning, and cancer surveillance. By fostering partnerships and community involvement, the program seeks to improve health outcomes and achieve the mission of 'All People Free of Cancer.' This comprehensive approach ensures that resources are effectively coordinated to address the cancer burden in communities.
Cancer / Oncology Epidemiology & Public Health Health Care Access & Delivery +2 more

Mechanistic Toxicology of METALS: Metal Exposure, Transport, Action, Localization, and Susceptibility (RP1 Clinical Trial Not Allowed)

US Dept. of Health & Human Services: National Institutes of Health (NIH)
Federal Government
American Samoa, Guam +4 more
US $100,000 - US $500,000
This funding opportunity from the US Dept. of Health & Human Services: National Institutes of Health (NIH) aims to advance mechanistic research on metal exposure and its effects on human health. Studies should focus on biological processes altered by metals, including their absorption, transport, and immune interactions. Innovative methodologies and human biospecimens are encouraged to explore how metals might impact immune homeostasis and cross biological barriers, providing insights into health risks associated with metal exposure.
Biology Environmental Contamination & Pollution Neurological Diseases & Disorders +1 more

Limited Competition: Tribal Undergraduate and Graduate Research Training and Leadership Experiences (TURTLE) Program

US Dept. of Health & Human Services: National Institutes of Health (NIH)
Federal Government
American Samoa, Guam +4 more
Unspecified amount
The TURTLE Program aims to empower Tribal Entities by fostering a skilled workforce in biomedical research. It supports undergraduate and graduate students in health research, ensuring they complete their degrees and transition into impactful careers. With phased awards, the program emphasizes effective training and mentoring, inviting eligible organizations to apply. Applications will undergo NIH's peer-review process, ensuring only the most meritorious proposals are funded, ultimately enhancing Tribal health research capabilities.
Education - Higher Education Workforce Preparation & Job Readiness Native American Services +1 more

Limited Competition: Tribal Institutional Review Board Establishment and Enhancement (TIRBEE)

US Dept. of Health & Human Services: National Institutes of Health (NIH)
Federal Government
United States
Unspecified amount
The TIRBEE funding opportunity supports federally-recognized Tribes and Tribal Entities in establishing or enhancing Institutional Review Boards. This initiative aims to strengthen the capacity for biomedical research involving human participants within these communities by improving review and oversight capabilities. Eligible organizations are invited to apply, with applications subject to NIH's standard peer-review process to ensure only the most meritorious proposals are considered.
Epidemiology & Public Health Native American Services Health Disparities & Social Determinants of Health +1 more

Somatic Mosaicism across Human Tissues (SMaHT) Program: Tissue Procurement Center (R24 Clinical Trial Not Allowed)

US Dept. of Health & Human Services: National Institutes of Health (NIH)
Federal Government
American Samoa, Guam +4 more
Unspecified amount
The Somatic Mosaicism across Human Tissues (SMaHT) Program aims to enhance our understanding of somatic mutations and their impact on human biology and disease. This initiative will establish a Tissue Procurement Center (TPC) to collect and provide clinically relevant tissue samples from a diverse set of healthy donors. The TPC will support ongoing research by ensuring high-quality, well-characterized specimens are available for functional analyses, advancing the field of somatic mosaicism.
Biology Genetics & Genomics

Somatic Mosaicism across Human Tissues (SMaHT) Program: National Somatic Mosaicism Commons Data Analysis & Organizational Center (UM1 Clinical Trial Not Allowed)

US Dept. of Health & Human Services: National Institutes of Health (NIH)
Federal Government
American Samoa, Guam +4 more
Unspecified amount
The Somatic Mosaicism across Human Tissues (SMaHT) Program aims to enhance understanding of biological processes and disease mechanisms due to somatic mutations in human tissues. Since 2023, it has produced multi-omic datasets from various human tissues. The NIH plans to advance this initiative by establishing the National Somatic Mosaicism Commons Data Analysis & Organizational Center, which will oversee data management, develop analytical tools, and provide training to facilitate research and clinical applications.
Genetics & Genomics Computer Science & Engineering Emerging Technology Development

Somatic Mosaicism across Human Tissues (SMaHT) Program: Genome Characterization Centers (UM1 Clinical Trial Not Allowed) (363858)

US Dept. of Health & Human Services: National Institutes of Health (NIH)
Federal Government
American Samoa, Guam +4 more
Unspecified amount
The Somatic Mosaicism across Human Tissues (SMaHT) Program aims to uncover biological processes and disease mechanisms influenced by somatic mutations. Since its inception in 2023, it has produced valuable multi-omic datasets from diverse human tissues. The upcoming Stage 2 Genome Characterization Centers will focus on understanding the impact of these mutations in both healthy and clinically significant samples, enhancing our knowledge of somatic mosaicism's role in human health and disease.
Biology Genetics & Genomics

A Year of STEM

American Library Association (ALA)
Association/Society
United States
US $5,000

In collaboration with Cummins Inc., the American Library Association (ALA) invites applications from U.S. public libraries to participate in A Year of STEM, 12 months of curated STEM programming to foster curiosity and STEM-mindedness in early childhood learners across the country. 

Twenty-five libraries will be chosen to participate in A Year of STEM, receiving professional development to prepare them for the project, copies of a newly created A Year of STEM programming guide developed by librarian advisors, a $5,000 programming stipend, four STEM kits (to be delivered quarterly), and support from ALA’s Public Programs Office staff throughout the project implementation period.

STEM / STEAM Education Library Services

The Penn Play Award

LR Penn
Corporate
United States
Unspecified amount

LRPenn.com is home to the novels, plays, and screenplays of LR Penn. His books specializes in Thrillers, Dramatic Comedies, and Film Noir. Thanks to the generous support of our sponsors, grants may be available to nonprofit theater companies in the United States with 501(c)(3) status that are staging productions of plays written by LR Penn.  

Theater

The DOE Quantum Genesis Q Competition

United States Department of Energy (DOE)
Federal Government
American Samoa, Guam +4 more
US $250,000 - US $200,000,000
The DOE Quantum Genesis Q Competition aims to accelerate the development of fault-tolerant quantum computing capabilities essential for scientific research. This initiative invites proposals from domestic entities to create viable plans for the Quantum Genesis program, aligning with national scientific goals. The competition serves as a foundational effort to scale quantum technologies and enhance scientific workflows, fostering innovation and collaboration as the nation progresses into a new era of computational power.
Engineering Science Physics +2 more

Sierra County Grants for Nonprofits Highlights

Looking for Sierra County grants for nonprofits?


Read more about each grant below or start your 14-day free trial to see all Sierra County grants recommended for your specific programs in California.

Last updated: October 5, 2026. Next update: November 1, 2026.

Grant Insights : Grant Funding Trends in California

Average Grant Size

What's the typical amount funded for California?

Grants are most commonly $145,539.

$145,539

Total Number of Grants

What's the total number of grants in Sierra County Grants for Nonprofits year over year?

In 2024, funders in California awarded a total of 256,564 grants.

2022 237,186

2023 236,635

2024 256,564

Top Grant Focus Areas

Among all the Sierra County Grants for Nonprofits given out in California, the most popular focus areas that receive funding are Education, Philanthropy, Voluntarism & Grantmaking Foundations, and Human Services.

1. Education

2. Philanthropy, Voluntarism & Grantmaking Foundations

3. Human Services

Funding Over Time

How is funding for Sierra County Grants for Nonprofits changing over time?

Funding has increased by -1.38%.

2022 $34,364,756,699

2023 $37,770,770,141
9.91%

2024 $37,247,795,891
-1.38%

California Counties That Receive the Most Funding

How does grant funding vary by county?

Los Angeles County, San Francisco County, and San Mateo County receive the most funding.

County Total Grant Funding in 2024
Los Angeles County $10,841,756,858
San Francisco County $5,409,542,294
San Mateo County $5,358,878,304
Santa Clara County $3,811,026,208
Alameda County $3,749,322,182

Related Grants in California

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