Grants for Port Authorities (2026)
As of 2026, there are 14 active grants specifically open for port authorities organizations. Top funding agencies frequently supporting port authorities initiatives include Florida Department of Transportation (FDOT) — State Infrastructure Bank, U.S. Army Corps of Engineers (USACE) — Continuing Authorities Program, U.S. Department of Transportation — Maritime Administration (MARAD). GrantSonar provides daily updates on these federal, state, and foundation funding opportunities.
What Port Authorities Should Know About Grants
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MARAD PIDP (Port Infrastructure Development Program) is the primary dedicated port grant — applications typically open in spring with awards in fall.
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Pursue EPA DERA grants for diesel emission reduction at port facilities — these fund shore power, truck electrification, and equipment replacement.
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Build a master plan that addresses both infrastructure modernization and climate resilience — federal reviewers increasingly prioritize sustainability.
Open Grants for Port Authorities
Maine SIB provides financing for transportation infrastructure projects with emphasis on rural communities, including road improvements, bridge replac…
Michigan SIB loans support highway, bridge, transit, aviation, rail freight, and intermodal transportation infrastructure projects. Eligible applicant…
Florida SIB provides low-interest loans and credit enhancements for surface transportation projects including highways, bridges, intermodal facilities…
11 more open grants
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Grants for Port Authorities: Frequently Asked Questions
How many grants are available for port authorities right now?
Port Authorities can currently access roughly 14 active grant opportunities, drawn from federal, state, and private foundation funders and updated daily by GrantSonar.
What are the main sources of grant funding for port authorities?
Port Authorities are funded primarily by Florida Department of Transportation (FDOT) — State Infrastructure Bank, U.S. Army Corps of Engineers (USACE) — Continuing Authorities Program, U.S. Department of Transportation — Maritime Administration (MARAD), along with state government programs and corporate and community foundations. GrantSonar tracks these sources in one place.
What kinds of projects do grants for port authorities fund?
Grants for port authorities typically fund program delivery, capacity building, equipment, research, and community or infrastructure projects. Allowable uses and eligibility vary by program, so each grant's guidelines are the final word.
How can port authorities improve their chances of winning grants?
Port Authorities improve their odds by defining clear project goals, demonstrating measurable community impact, maintaining sound financial management, and following each application's guidelines closely. GrantSonar helps by surfacing best-fit opportunities and tracking deadlines.
Funding Alerts for Port Authorities
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