Infrastructure Grants in Mississippi (2026)
There are currently 16 active infrastructure grants available to organizations in Mississippi. Infrastructure grants fund roads, bridges, transit, water systems, broadband deployment, and energy grid modernization. GrantSonar tracks these opportunities and sends alerts when new infrastructure funding opens in MS.
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Open Infrastructure Grants in Mississippi
Cooperative Energy community development and Round Up grants for nonprofits in Mississippi and Alabama. Typical programs: Operation Round Up, scholars…
The Department of Transportation (DOT), Federal Aviation Administration (FAA) announces the opportunity to apply for up to $100 million in FY 2027 Air…
This NOFO will award up to $26 million total in Fiscal Years (FYs) 2025 and 2026 funding and remaining FY 2024 funding via cost reimbursable grants. T…
13 more open grants
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Infrastructure grants in Mississippi: common questions
How many infrastructure grants in Mississippi are available right now?
GrantSonar is tracking 16 open infrastructure grants in Mississippi as of today. That count reflects opportunities that are currently accepting applications — closed rounds and award announcements are excluded, which is why it is smaller than the headline figures some directories advertise. Federal, state and foundation sources are re-ingested daily.
Who funds infrastructure grants in Mississippi?
The most active funders behind the 16 open infrastructure grants in Mississippi on this page are Cooperative Energy (Mississippi), DOT — Transportation Programs and USDA — Rural Development. Foundation funders are profiled from public IRS Form 990 / 990-PF filings, so you can see a funder's actual past giving rather than only its stated priorities.
Who is eligible for infrastructure grants in Mississippi?
Eligibility for infrastructure grants in Mississippi varies by opportunity, but the listings on this page are open to nonprofits, government agencies, school districts and other eligible organizations. Each listing states its own eligible applicant types, and GrantSonar filters your matches against your organization type, geography and programs so ineligible opportunities are demoted rather than surfaced.
Can an organization outside Mississippi apply for these grants?
It depends on the opportunity. 1 of the 16 listings here are limited to Mississippi, alone or with other named states; the other 15 list no eligible states (federal notices, or programs marked nationwide). A notice that lists no eligible states can still limit where applicants are or where the funded work happens, so check each listing's geographic eligibility before applying.
When are the deadlines for infrastructure grants in Mississippi?
Deadlines differ per opportunity and some are rolling with no fixed close date. Every listing on this page shows its own close date where the funder publishes one, and GrantSonar re-checks source pages so a deadline that moves is picked up rather than left stale.
Is there a free way to search infrastructure grants in Mississippi?
Yes. This page is free to browse with no account. A free GrantSonar account additionally matches these infrastructure grants in Mississippi against your organization's profile and eligibility, so you get a ranked shortlist rather than a list you filter by hand.
How often is this list of infrastructure grants in Mississippi updated?
Daily. Federal, state and foundation sources are re-ingested every day, duplicate listings are collapsed onto a canonical record, and listing URLs are checked for rot — a stale catalogue is worse than a smaller current one, so dead links are flagged rather than left to look live.