CONTACT: Lorrie Lisek, Executive Director | (219) 644-3690

Announcing the 2023 Clean School Bus Grant Program

MILWAUKEE, WISCONSIN – Today, April 24th, EPA is announcing the 2023 Clean School Bus (CSB) Grant Program! This is the first grant funding opportunity through the multi-year funding program and follows the 2022 CSB Rebate Program, which was the first round of funding. Under the 2023 Grant Program, EPA anticipates awarding approximately $400 million in competitive grant funding to eligible applicants for the purchase of zero-emission (ZE) school buses, clean school buses, and ZE charging infrastructure.


This Notice of Funding Opportunity (NOFO) includes two sub-programs, one for school district and Tribal applicants (School District Sub-program) and one for third-party applicants (Third-Party Sub-program). EPA is providing two separate competitions under this single NOFO to address the unique needs and concerns of diverse recipients and encourage participation in the CSB grants program. 


EPA is prioritizing applications that will replace buses serving high-need local education agencies, rural areas, Tribal school districts funded by the Bureau of Indian Affairs and public school districts receiving basic support payments for students living on Tribal land, and rural areas. In addition, EPA is committed to ensuring the CSB Program delivers on the Biden-Harris Administration’s Justice40 Initiative that at least 40% of the benefits of certain federal investments flow to disadvantaged communities.


The NOFO will be open for 120 days. Applicants must submit all grant application materials to by: Tuesday, August 22, 2023, at 11:59PM ET.


EPA will host a series of public webinars regarding this NOFO from May through August to provide potential applicants with an overview of the NOFO and how to apply. Webinar registration links will be posted to the Clean School Bus Webinars webpage.

View the Public Webinar Dates

Note: Potential applicants without a Federal Grants account are encouraged to initiate the Federal Grants registration process well ahead of the deadline for funding since the registration process can take a month or more.

Learn more about the CSB NOFO and how to apply

Clean School Bus Technical Assistance Resources

EPA Clean School Bus Technical Assistance Page

  • View EPA's Clean School Bus Program technical assistance resources.

EPA Charging and Fueling Infrastructure Resources Page

  • Access Clean Cities Coalition's technical assistance video resources, related funding opportunities, and additional external resources.

EV Charger Energy Star Listings

  • Provides several resources on Energy Star EV chargers including a station locator, compatible EVs, and incentives.

Power Planner for Electric School Bus Deployment

  • Report covering the nine key steps in deployment for school bus operators.

Electric School Bus U.S. Market Study and Buyer's Guide

  • The World Resources Institute's resource for school bus operators pursuing fleet electrification

2023 Student Transportation News Buyer’s Guide

  • Provides the latest vehicle production data and budget reports, industry trends, and contact information for state, national and federal agencies, manufacturers, dealers, and suppliers.

DOT Rural EV Toolkit

  • DOT's toolkit for Planning and Funding Rural Electric Mobility Infrastructure.

Sign Up for this Clean School Bus Program Newsletter
Click Here to Visit the EPA Clean School Bus Program Website


About Wisconsin Clean Cities: Wisconsin Clean Cities is a 501(c)(3) nonprofit organization

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Enterprise. Established in 1994, Wisconsin Clean Cities is one of the U.S. Department of

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and economic security by building partnerships to advance affordable domestic transportation

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Contact Wisconsin Clean Cities Executive Director Lorrie Lisek at to learn how to maximize your success with funding opportunities!
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