Infrastructure Grants in Washington (2026)
There are currently 80 active infrastructure grants available to organizations in Washington. 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 WA.
Open Infrastructure Grants in Washington
Puget Sound Regional Council (PSRC) — CMAQ (Congestion Mitigation and Air Quality) — MPO Programming
CMAQ funds are programmed by MPOs in nonattainment/maintenance areas. Projects must demonstrate emissions reductions. Includes transit, bike-ped, EV c…
TAP funds are suballocated to MPOs for areas over 200,000 population. Supports non-motorized transportation, safe routes to school, scenic beautificat…
UPWP funds MPO transportation planning activities including long-range plans, TIP development, travel demand modeling, and special studies. Subcontrac…
77 more open grants
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Infrastructure grants in Washington: common questions
How many infrastructure grants in Washington are available right now?
GrantSonar is tracking 80 open infrastructure grants in Washington 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 Washington?
The most active funders behind the 80 open infrastructure grants in Washington on this page are Puget Sound Regional Council (PSRC), Metro (Portland MPO) and WSDOT (Washington State DOT). 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 Washington?
Eligibility for infrastructure grants in Washington 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 Washington apply for these grants?
It depends on the opportunity. Some of the 80 listings here are national programs open to applicants anywhere in the U.S. and simply relevant to Washington; others are restricted to Washington organizations or to specific counties. Each listing shows its own geographic eligibility, and national programs are not excluded from this page.
When are the deadlines for infrastructure grants in Washington?
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 Washington?
Yes. This page is free to browse with no account. A free GrantSonar account additionally matches these infrastructure grants in Washington 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 Washington 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.