Top Grant Opportunities

Preview the top 100 highest-funded grants from our database of 50,525+ opportunities. No account needed.

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Listings refreshed daily from Grants.gov, state portals, and curated foundation sources.

50,525
Open grants
0
Forecasted
30
States covered
13,545
scope:national

100 grants found

Page 1 of 5

Port Infrastructure Development Program

Maritime Administration
$1.0M - $450.0M
community_developmenttransportationeconomic_developmentport infrastructure

Port Infrastructure Development Program is sponsored by Maritime Administration. Provides funding for port infrastructure projects to enhance capacity...

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Grants for Buses and Bus Facilities Competitive Program

Federal Transit Administration (FTA)
Up to $398.0M
clean_energyenergy_efficiencytransportationcommunity_development

Grants for Buses and Bus Facilities Competitive Program is sponsored by Federal Transit Administration (FTA). This program funds capital projects to r...

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State/Northeastern Illinois Operating Assistance Program

Illinois Department of Transportation
Up to $155.0M
IL

Operating assistance in northeastern Illinois is comprised of the following state programs: Public Transportation Fund (PTF), Additional State Assista...

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Diesel Emissions Reduction Act (DERA) Program

U.S. Environmental Protection Agency (EPA)
Up to $125.0M
clean_energyair_qualityenvironmental_justicetribal_culture

Diesel Emissions Reduction Act (DERA) Program is sponsored by U.S. Environmental Protection Agency (EPA). The DERA Program funds grants and rebates th...

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Clean Transportation Program (formerly Alternative and Renewable Fuel and Vehicle Technology Program)

California Energy Commission (CEC)
Up to $100.0M
clean_energyelectric_vehiclesenergy_efficiencyclimate_change

Clean Transportation Program is a grant from the California Energy Commission (CEC) that funds innovation and accelerates development and deployment o...

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CEJA Transportation Electrification Infrastructure Projects

Illinois Environmental Protection Agency (IEPA)
$70.0M - $70.0M
clean_energyelectric_vehiclesenergy_efficiencyenvironmental_justice

CEJA Transportation Electrification Infrastructure Projects is sponsored by Illinois Environmental Protection Agency (IEPA). The Illinois Environmenta...

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NEVI AFC and Community Program (PON 6150)

New York State Energy Research and Development Authority (NYSERDA)·Due Jun 23, 2026
Up to $45.0M
New Yorkelectric_vehiclesclean_energyenergy_efficiencycommunity_development

NEVI AFC and Community Program (PON 6150) is a grant from the New York State Energy Research and Development Authority (NYSERDA) that funds the develo...

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Zero Emission Vessels and Infrastructure 2: Alternative Fuels

Innovate UK (part of UKRI), Department for Transport (DfT)·Due Sep 16, 2026
$6.0M - $30.0M
clean_energycarbon_captureelectric_vehiclesenergy_efficiency

Zero Emission Vessels and Infrastructure 2: Alternative Fuels is sponsored by Innovate UK (part of UKRI), Department for Transport (DfT). This opportu...

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Tribal Transportation Program Safety Fund (TTPSF)

Federal Highway Administration (FHWA)
$0K - $25.1M
tribal_infrastructuretribal_governancecommunity_developmentpublic_safety

Tribal Transportation Program Safety Fund (TTPSF) is sponsored by Federal Highway Administration (FHWA). Provides grants to tribes for projects aimed ...

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Driving a Cleaner Illinois Program (VW Round 9 - Electric Trucks)

Illinois Environmental Protection Agency (IEPA)
Up to $18.0M
Illinoisclean_energyair_qualityenergy_efficiencyelectric trucks

Driving a Cleaner Illinois Program (VW Round 9 - Electric Trucks) is sponsored by Illinois Environmental Protection Agency (IEPA). This program, funde...

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Driving a Cleaner Illinois Program - Volkswagen Environmental Mitigation Trust

Illinois Environmental Protection Agency (IEPA)
$100K - $18.0M
clean_energyair_qualityclimate_changeenergy_efficiency

Driving a Cleaner Illinois Program - Volkswagen Environmental Mitigation Trust is sponsored by Illinois Environmental Protection Agency (IEPA). Illino...

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Advanced Digital Construction Management System (ADCMS), Round 2

Federal Highway Administration (FHWA)·Due Jul 31, 2026
Up to $17.0M
community_developmenttransportationdigital construction managementadvanced construction technology

Advanced Digital Construction Management System (ADCMS), Round 2 is sponsored by Federal Highway Administration (FHWA).

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Education Enhancement Fund (EEF) Buildings and Buses Allocations

Mississippi Department of Education
Up to $16.0M
Mississippik12_educationeducation_researchworkforce_developmentschool infrastructure

Education Enhancement Fund (EEF) Buildings and Buses Allocations is a formula funding program from the Mississippi Department of Education that provid...

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WMATA Transportation – Shuttle Services Route A90

Washington Headquarters Services·Due May 22, 2026
$1.6M - $6.4M

This program, administered by the Washington Headquarters Services (WHS) of the Department of War (DoW), seeks to fund a Contractor to provide compreh...

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WMATA Transportation – Shuttle Services Route A90

Due May 22, 2026
$1.6M - $6.4M
United States

Award range: $1,600,000 - $6,440,000 Eligibility: The Government intends to make a sole source award under this NFO to WMATA as the only responsible ...

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Florida DOT Commission for the Transportation Disadvantaged Trip and Equipment Grant Program

Florida Department of Transportation
$105K - $5.9M
FL

The Trip and Equipment Grant program provides annual allocations to Commission-approved Community Transportation Coordinators (CTCs) in Florida. The f...

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SV Clean Energy Community Grant Program

Silicon Valley Clean Energy (SVCE)·Due Jul 22, 2026
Up to $3.2M
clean_energyenergy_efficiencycommunity_developmenteducation_research

SV Clean Energy Community Grant Program is sponsored by Silicon Valley Clean Energy (SVCE). This program supports schools and community organizations ...

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Municipal Bridge Program

Ohio Department of Transportation
Up to $2.5M
OH

The Municipal Bridge Program provides federal funds, administered by the Ohio Department of Transportation (ODOT), for preliminary engineering and con...

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Economic Development Program

Illinois Department of Transportation
Up to $2.0M
IL

The Economic Development Program (EDP) provides state assistance for roadway improvements or new construction to facilitate access to new or expanding...

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County Surface Transportation Program

Ohio Department of Transportation
Up to $2.0M
OH

The County Surface Transportation Program (CSTP) provides federal Surface Transportation Program (STP) funds, administered by the County Engineers Ass...

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