Upcoming Webinar
Instrumentl Fall Launch: Grant Work, Leveled Up.
Thu, Oct 29 or Wed, Nov 4 @ 2PM ET

Skip to main content
Main content

Best Operating Grants for Nonprofits in Connecticut

Find the perfect Operating grants for nonprofits in Connecticut on Instrumentl. 9,000+ Operating grants for nonprofits in Connecticut in the United States.

9,000+

Available grants

$2.61B

Total funding

$5K

Median grant

9,000+ grants
$2.61B total
$5K median

Skip the search. Get matched with grants that fit your non-profit.

Skip the search.

Get matched with grants that actually fit.

Smart recommendations based on your profile — in minutes.

Find me grants

Filters

9,456 Results based on applied filters

Partnerships for Advancing Development of Diagnostics for Infectious Diseases

US Dept. of Health & Human Services: National Institutes of Health (NIH)
Federal Government
American Samoa, Guam +4 more
Unspecified amount
The National Institute of Allergy and Infectious Diseases (NIAID) aims to enhance the development of diagnostic tests for infectious diseases through strategic partnerships between academia and industry. By fostering collaborations, NIAID seeks to overcome barriers to commercialization, ensuring promising diagnostics reach the market effectively. This initiative aligns with NIH's mission to advance innovative technologies that improve treatment and prevention strategies for infectious diseases, ultimately contributing to public health advancements.
Infectious & Parasitic Diseases Emerging Technology Development Allergies & Allergic Diseases

Start-up Research Grant

United States-Israel Binational Science Foundation
Federal Government
Israel, United States
Up to US $90,000
The Start-Up Research Grant aims to support early-career researchers establishing independent research careers. Grants are awarded for two years, enabling applicants to submit future proposals. The program emphasizes scientific excellence and collaboration between Israeli and American scientists. Eligible junior principal investigators (PIs) must be within ten years of their PhD or MD completion. Notably, the grant does not cover PI salaries and requires adherence to BSF's application standards.
Economics Energy Engineering +8 more

BIE Science Post Graduate Scholarship Fund

Native Forward Scholars Fund
Association/Society
United States
US $100 - US $30,000
The BIE Science Post Graduate Scholarship Fund offers financial assistance to American Indian and Alaska Native students pursuing full-time degrees in STEM fields at accredited institutions. This need-based award ranges from $100 to $30,000 per academic year, based on financial aid information provided by the institution's Financial Aid Office. Eligible students must demonstrate Tribal affiliation through a Tribal Eligibility Certificate.
Native American Services Indigenous Services Academic Scholarship Programs +2 more

Hirsch Charitable Trust Grant

Gertrude L Hirsch Charitable Trust
Private
United States
US $5,000 - US $10,000
The Gertrude L. Hirsch Charitable Trust, founded in New Jersey, aims to support 501(c)(3) organizations for charitable and educational purposes. It focuses on various program areas including arts, education, environment, health, and human services. Although there are no geographic restrictions, preference is often given to organizations based in New Jersey. Additionally, funds awarded cannot be used outside the United States, ensuring that contributions remain within the country to benefit local communities.
Art & Culture Education Environmental Conservation +6 more

Millennium Medical Women in Science and Medicine Scholarship

Bucks County Foundation
Private
United States
Unspecified amount

Bucks County Foundation

Since our founding in 1979, the staff at BCF have been working closely with donors, local leaders, and nonprofit organizations to improve the quality of life in Bucks County. Our work with local charitable organizations helps to improve the health and wellbeing of children and families across the county.

Scholarships

The Bucks County Foundation is proud to support students throughout Bucks County in their pursuit of higher education and attainment of academic, trade and life skills that translate into economic self-sufficiency. Through the generosity of donors in our region, we manage over 100 scholarship distributions for a wide variety of students with diverse educational journeys.

Millennium Medical Women in Science and Medicine Scholarship

Provides scholarships to students attending high school in Bucks County who are planning to pursue a professional career in a scientific or medical related field such as Pre-Med, Nursing, Biology, Pharmacy, Chemistry, etc.

Education - Higher Education Nursing Medical Education & Professional Training +4 more

IMA Foundation Grant

IMA Financial Group
Corporate
Adams County, Colorado, Allegheny County, Pennsylvania +75 more
Unspecified amount
The IMA Foundation Grant focuses on empowering communities by supporting nonprofit organizations dedicated to workforce development, financial security for families, and enhancing emergency preparedness. With a mission to provide philanthropic assistance, the foundation seeks partners that align with its vision and operational reach. Organizations must be 501c3 nonprofits and serve areas where IMA has offices, ensuring that their initiatives directly impact youth under 26 years of age.
Community Services Workforce Preparation & Job Readiness Financial Literacy

Frankenthaler Climate Initiative - Catalyst Grant

Helen Frankenthaler Foundation Inc
Private
American Samoa, Guam +4 more
Up to US $20,000
The Frankenthaler Climate Initiative's Catalyst Grant supports organizations in the visual arts sector to take quick, impactful actions toward sustainability. Since 2021, the initiative has awarded over $10 million, fostering a shift to carbon-neutral operations. Eligible applicants include nonprofit entities that prioritize visual arts, aiming to reduce environmental impact through clean energy, efficiency improvements, and innovative practices. This grant promotes a greener future while enhancing the importance of arts education and ecological stewardship.
Climate Change Resilience & Equity Sustainability Renewable/Sustainable Energy +2 more

National Bycatch Reduction Engineering Program (BREP) - FY2026/27

National Oceanic and Atmospheric Administration (NOAA)
Federal Government
American Samoa, Guam +4 more
US $50,000 - US $400,000
The National Bycatch Reduction Engineering Program (BREP) for FY2026/27 offers competitive grants aimed at supporting non-Federal researchers. This initiative, governed by the Magnuson-Stevens Fishery Conservation and Management Act, focuses on developing innovative fishing practices and gear technologies to minimize bycatch and reduce post-release mortality of non-target species. By addressing bycatch reduction, the program seeks to enhance the sustainability of U.S. fisheries and aquaculture, aligning with the National Marine Fisheries Service's conservation goals.
Sustainability Ichthyology (Fish) Aquaculture +1 more

Sustainable Development Grant Program

The Rockefeller Brothers Fund
Private
Bosnia and Herzegovina, China +3 more
Unspecified amount
The Sustainable Development Grant Program, funded by The Rockefeller Brothers Fund, aims to combat climate change by promoting ecological stewardship, economic viability, and social equity. It supports initiatives that enhance public understanding, implement clean energy solutions, and foster international cooperation. The program prioritizes projects that address the urgent threats posed by climate change while ensuring that development efforts are sustainable and inclusive for future generations.
Sustainability Climate Change Resilience & Equity Environmental Economics

Fisheries Innovation Fund: Electronic Monitoring and Reporting Grant Program

National Fish and Wildlife Foundation (NFWF)
Private
United States
US $200,000 - US $500,000
The Fisheries Innovation Fund's Electronic Monitoring and Reporting Grant Program aims to enhance fisheries management through electronic technologies. Administered by the National Fish and Wildlife Foundation (NFWF), this initiative will support U.S. fisheries in implementing electronic monitoring tools to improve data collection, accessibility, and management. The program is open to various fisheries, including commercial and recreational sectors, promoting sustainable practices and fostering stakeholder involvement for better fishery information systems.
Fisheries Data Science & Digital Information Systems Marine / Ocean Conservation +1 more

The NRA Foundation Frontline Heroes Scholarship

The NRA Foundation, Inc
Private
United States
Up to US $10,000

About The NRA Foundation

The heart of The NRA Foundation’s mission is preserving the core of our American values and traditions in our steadfast effort to Teach Freedom.

The NRA Foundation Supports Freedom, Family, and the Future of the Shooting Sports

Established in 1990, The NRA Foundation, Inc. (“NRA Foundation”) is a 501(c)(3) tax-exempt organization that raises tax-deductible contributions in support of a wide range of firearm-related public interest activities of the National Rifle Association of America and other organizations that defend and foster the Second Amendment rights of all law-abiding Americans.

The heart of The NRA Foundation’s mission is preserving the core of our American values and traditions in our steadfast effort to Teach Freedom.

Established in 1990, The NRA Foundation, Inc. (“NRA Foundation”) is a 501(c)(3) tax-exempt organization that raises tax-deductible contributions in support of a wide range of firearm-related public interest activities of the National Rifle Association of America and other organizations that defend and foster the Second Amendment rights of all law-abiding Americans. These activities are designed to promote firearms and hunting safety, to enhance marksmanship skills of those participating in the shooting sports, and to educate the general public about firearms in their historic, technological and artistic context. Funds granted by The NRA Foundation benefit a variety of constituencies throughout the United States including children, youth, women, individuals with physical disabilities, gun collectors, law enforcement officers, hunters and competitive shooters.

The NRA Foundation Frontline Heroes Scholarship

The NRA Foundation Board of Trustees has established the Frontline Heroes Scholarship to institute a memorial to this distinguished group of First Responders, Law Enforcement Officers, and Military personnel*, who have served continuously and unselfishly in the highest tradition of our great nation.

The Frontline Heroes Scholarship will give a one-time annual award of up to $10,000** for one eligible candidate.

First Responders Nursing Law +2 more

Michael L. Hamaker Memorial Scholarship

Marshall Community Foundation
Private
United States
Unspecified amount

Michael L. Hamaker Memorial Scholarship

A scholarship awarded to a graduating senior or previous graduate from Marshall, Olivet or the surrounding area seeking a career in engineering, manufacturing or industrial technologies with programs such as, but not limited to, architecture, construction, drafting, electronics, welding and/or other related technologies. Applicants must demonstrate financial need. GPA is not a qualifying factor; however, transcripts and test scores are requested. Students who receive this scholarship are encouraged to apply for further support in subsequent years.

Architecture Engineering Education - Higher Education +2 more

Meserve Memorial Fund Grant

The Albert Wadsworth and Helen Clark Meserve Memorial Fund
Private
Fairfield County, Connecticut
Up to US $6,000
The Meserve Memorial Fund, established in 1983, is a private foundation that supports impactful public, charitable, and educational projects in the Greater Danbury area of Connecticut. It prioritizes organizations that demonstrate measurable benefits and enhance service capacity. Eligible projects include those in arts, education, environment, and health, with a focus on 501(c)(3) organizations serving specific towns. The fund does not support individual grants or projects primarily benefiting religious groups.
Art & Culture Education Environment +6 more

Racial Equity & Women’s Intercultural Ministries Grants

Presbyterian Mission Agency
Private
United States
US $100 - US $5,000
The Racial Equity & Women’s Intercultural Ministries Grants and Scholarships, supported by the Presbyterian Mission Agency, aim to empower leaders, congregations, and organizations that promote racial equity and women's rights. This initiative reflects the Presbyterian Church's commitment to justice and inclusivity, fostering an environment where diverse voices can thrive and contribute to the community. By providing these resources, the program seeks to uplift marginalized groups and promote social equity within faith-based settings.
Women's Rights & Equality Racial / Ethnic Justice & Rights Presbyterianism

The Solidarity Fund Grant

Global Fund for Women
Private
Africa, Armenia +22 more
Unspecified amount
The Solidarity Fund Grant, part of the Black Feminist Fund, aims to empower Black feminist movements by providing essential resources. Acknowledging the historical underfunding of these movements, the fund supports groups led by Black women, girls, and gender-expansive individuals. It focuses on solidarity efforts that foster collaboration and joint campaigns, enabling activists to drive social change. This initiative is crucial for advancing justice, self-determination, and equity within communities, ensuring that Black feminist visions are amplified and sustained.
Black American Culture & Heritage Women's Rights & Equality Racial / Ethnic Justice & Rights

Macchia Family Foundation Grant

Macchia Family Foundation Inc
Private
United States
Unspecified amount

About

Macchia Family Foundation

Aims to assist those who cannot assist them selves, or who have attempted to better their own lives and/or the lives of their families but have come up just a little short.

  • Assisting children and people in need
  • Supporting social, educational and philanthropic programs that better peoples lives
  • Providing a helping hand to those who need it
Education Basic Human Needs Human & Social Services +3 more

AJN/Thelma Schorr Scholarship

Nurses Educational Funds Inc.
Private
United States
Unspecified amount
The AJN/Thelma Schorr Scholarship, offered by Nurses Educational Funds Inc., supports professional nurses pursuing master's or doctoral degrees. Applicants must have at least two semesters remaining after the award notification and hold a current RN license. The scholarship aims to foster nursing leadership, particularly for those advocating for the profession through various platforms. Established in memory of Thelma Schorr, it recognizes candidates demonstrating leadership qualities in nursing.
Education - Higher Education Nursing Mental Health & Psychiatric Diseases +1 more

College Now Adult Learner Scholarship

College Now Greater Cleveland
Association/Society
United States
US $1,500 - US $2,000
The Adult Learner Scholarship by College Now Greater Cleveland supports adult students aged 19 and older who have interrupted their education. Eligible applicants must be pursuing a first bachelor’s degree, associate’s degree, or a vocational certificate. This renewable scholarship, which ranges from $1,500 to $2,000 annually, is available for up to five years or until degree completion. Applicants must meet GPA requirements and reside in specific Northeast Ohio counties, ensuring access to education for returning learners.
Education - Higher Education Adult Education Vocational & Trade Education +2 more

Changemaker Accreditation Grants

American Association of Birth Centers Foundation (AABC)
Private
United States
Unspecified amount
The Changemaker Accreditation Grants support birth centers in achieving and maintaining accreditation by covering up to 100% of the initial or annual fees required by the Commission for the Accreditation of Birth Centers. This initiative honors the pioneers of the birth center movement and aims to assist centers that demonstrate financial hardship and a commitment to serving low-income communities. Special consideration is given to those fostering public education and located in rural areas.
Maternal And Perinatal Health Health Facilities & Clinics

Boomer Esiason Foundation: Academic Scholarship

Boomer Esiason Foundation
Private
United States
Up to US $45,000
The Boomer Esiason Foundation Academic Scholarship provides crucial financial support to students with cystic fibrosis. This scholarship not only alleviates educational expenses but also recognizes students who exhibit resilience and academic excellence. Annually, the foundation awards scholarships to deserving candidates, ensuring they can pursue their educational goals without overwhelming financial stress. Eligible applicants must demonstrate strong character and leadership while maintaining academic achievement. With awards up to $30K for undergraduates and $45K for graduates, this scholarship is pivotal for affected students.
Cystic Fibrosis Academic Scholarship Programs Education - Higher Education

Tony Ross Memorial Scholarship

Marshall County Community Foundation Inc
Private
United States
Unspecified amount

We administer a number of scholarships, which range from the traditional academic and athletic awards to corporate and special circumstances offerings. These scholarships are open to all residents of Marshall County, as long as other requirements are met.

Applying for a scholarship is free, so we invite you to spend some time finding opportunities for which you are a good fit.

Tony Ross Memorial Scholarship

The purpose of this fund is to provide one or more annual scholarships to graduating high school seniors who are residents or are attending schools in either Marshall County, Indiana or Starke County, Indiana who are pursuing a career in broadcasting.

This scholarship may be renewable to previous recipients.

Education - Higher Education Journalism Career / College Preparation +1 more

MSA Climate Change Research Award

Mycological Society of America
Association/Society
United States
US $10,000
The MSA Climate Change Research Award, offered by the Mycological Society of America, supports innovative research addressing the impacts of climate change through the lens of fungal studies. Ideal candidates include undergraduates, graduate students, and post-doctoral scientists who are MSA members or have applied for membership. This award encourages collaboration and aims to disseminate research findings to the global scientific community, fostering inclusivity across various demographics.
Climate Change Resilience & Equity Microbiomes

Strategic Opportunities Support - Rapid Response Circle

Circle For Justice Innovations
Private
United States
Up to US $7,500

We are living in a time of intensified state violence and mass criminalization. The current political climate has doubled down on surveillance, policing, incarceration, and the criminalization of protest, migration, and mutual aid. For directly impacted communities, the trauma is relentless — and those of us committed to resistance are feeling the weight of outrage fatigue.

But we know: the antidote to outrage fatigue is movement response. The expansion of state violence and mass incarceration often forces organizations to respond quickly to unanticipated events despite lacking the necessary resources or capacity.

The Strategic Opportunities Support (SOS) Fund-CJI’s rapid-response fund-is designed to support bold, strategic, and immediate actions by grassroots organizations on the front lines of resistance. The Fund awards grants up to $7,500 and enables organizations to move quickly and collaboratively in response to emerging threats and seize opportunities to advance justice, healing, and systemic transformation.

Criminal Justice System Reform Correctional Systems & Prisons Reentry Services +1 more

Mary L. Fenker Scholarship

Erie County Community Foundation
Private
United States
Unspecified amount
The Mary L. Fenker Scholarship, established in memory of a dedicated educator, supports graduating seniors from Erie County, Ohio, pursuing undergraduate degrees. Since 1995, the Erie County Community Foundation has prioritized community needs, offering this scholarship to enhance the quality of life in the region. Preference is given to African American students from Sandusky High School, with financial need considered. Renewable for up to three years, the scholarship aims to empower students to achieve their educational goals.
Education - Higher Education Education - High School Academic Scholarship Programs +1 more

Birth Center Membership Support Grants

American Association of Birth Centers Foundation (AABC)
Private
United States
Unspecified amount
The Birth Center Membership Support Grants, offered by the American Association of Birth Centers Foundation, aim to assist birth centers facing financial hardships in paying membership fees. Eligible centers can receive support covering up to 50% of the fees, whether they are applying for membership for the first time or renewing their membership. This initiative emphasizes the importance of maintaining high standards in maternity care and supports centers committed to serving low-income women.
Maternal And Perinatal Health Health Facilities & Clinics

2499 Line of Duty Scholarship

Central Alabama Community Foundation
Private
United States
Unspecified amount
The 2499 Line of Duty Scholarship, established by the Central Alabama Community Foundation, honors Montgomery Police Officer David Colley. It provides financial assistance to high school seniors from Autauga, Elmore, Lowndes, Macon, or Montgomery Counties pursuing higher education. Eligible students must maintain a minimum GPA of 3.0 and have intentions to serve in the military or as first responders, or be children of service members. This scholarship supports future leaders dedicated to community service.
Education - Higher Education Career / College Preparation College Success / Persistence +1 more

Charlotte T. Reid Memorial Scholarship Endowment Fund

Community Foundation of the Fox River Valley
Private
United States
Unspecified amount
The Charlotte T. Reid Memorial Scholarship Endowment Fund offers financial support to students pursuing music studies. Established in 2008 by Charlotte Reid's family, the fund honors her legacy as a notable musician and politician. The scholarship amount typically averages around $1,000 annually, assisting deserving candidates from the Fox River Valley area. Managed by the Community Foundation of the Fox River Valley, this initiative promotes educational opportunities and community engagement in the arts.
Education - Higher Education Career / College Preparation Education - High School +1 more

Operating Grants for Nonprofits in Connecticut Highlights

Looking for operating grants for nonprofits in Connecticut?


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

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

Grant Insights : Operating Grants for Nonprofits in Connecticut

Grant Availability

How common are grants in this category?

Common — grants in this category appear regularly across funding sources.

200+ Operating grants for nonprofits in Connecticut grants for nonprofits in the United States, from private foundations to corporations seeking to fund grants for nonprofits.

63 Operating grants for nonprofits in Connecticut over $25K in average grant size

52 Operating grants for nonprofits in Connecticut over $50K in average grant size

26 Operating grants for nonprofits in Connecticut supporting general operating expenses

200+ Operating grants for nonprofits in Connecticut supporting programs / projects

1,000+ Grants on Instrumentl focused on Workforce Preparation & Job Readiness

1,000+ Grants on Instrumentl focused on Health Care Access & Delivery

Grant Deadline Distribution

Over the past year, when are grant deadlines typically due for Operating grants for Nonprofits in Connecticut?

Most grants are due in the fourth quarter.

Q1
28.7%
Q2
22.1%
Q3
19.5%
Q4
29.7%

Typical Funding Amounts

What's the typical grant amount funded for Operating Grants for Nonprofits in Connecticut?

Grants are most commonly $17,500.

$500 $500 Min.
$17,500 $17.5 K Median
$404,976 $405 K Average
$40,331,313 $40.3 M Max.

Average Grant Size

What's the typical amount funded for Connecticut?

Grants are most commonly $102,799.

$102,799

Total Number of Grants

What's the total number of grants in Operating Grants for Nonprofits in Connecticut year over year?

In 2024, funders in Connecticut awarded a total of 44,963 grants.

2022 40,971

2023 41,714

2024 44,963

Top Grant Focus Areas

Among all the Operating Grants for Nonprofits in Connecticut given out in Connecticut, 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 Operating Grants for Nonprofits in Connecticut changing over time?

Funding has increased by 26.46%.

2022 $3,687,355,257

2023 $3,626,469,446
-1.65%

2024 $4,586,184,577
26.46%

Connecticut Counties That Receive the Most Funding

How does grant funding vary by county?

Fairfield County, New Haven County, and Hartford County receive the most funding.

County Total Grant Funding in 2024
Fairfield County $2,060,422,894
New Haven County $962,256,077
Hartford County $506,655,014
New London County $103,900,627
Litchfield County $100,804,200