Maps and Data
Find maps and charts showing transportation data and trends related to alternative fuels and vehicles.
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Vehicle Credits Traded by Regulated Fleets
Trend of State & Alternative Fuel Provider (S&FP) EPAct credits traded and transactions from 1997 to 2024
Last update February 2026 -
Law and Incentive Additions by Fuel/Technology Type
Trend of state law and incentive enactments, listed by the targeted technology or fuel type, from 2002 to 2024
Last update February 2026 -
U.S. Production, Consumption, and Trade of Ethanol
Trend of total ethanol fuel production and consumption from 2000 to 2024
Last update January 2026 -
Incentive Additions by Policy Type
Trend of state law and incentive enactments listed by incentive type from 2002 to 2024
Last update February 2026 -
Average Per-Passenger Fuel Economy by Travel Mode
Comparison of per-passenger fuel economy for various modes of transportation
Last update October 2022 -
Clean Cities and Communities Cumulative Energy Use Impact
Cumulative trend of reduced fuel use and increased fuel diversity from 1994 to 2024
Last update June 2026 -
Clean Cities and Communities Energy Use Impact through Idle Reduction
Trend of energy impact by idle reduction policies and technologies from 2004 to 2024
Last update June 2026 -
Clean Cities and Communities Annual Energy Use Impact
Trend of reduced fuel use and increased fuel diversity from 1994 to 2024
Last update June 2026 -
Light-Duty AFV Registrations
Breakdown of alternative fuel vehicle (AFV) registrations by fuel type
Last update June 2024 -
Average Vehicle Trip Length by Purpose (2017)
Comparison of average vehicle trip length by purpose in the United States
Last update October 2022 -
Fuel Use by Transportation Mode in 2019
Breakdown of fuel used in the United States by transportation mode, 2019
Last update May 2023 -
Global Ethanol Production by Country or Region
Quantity of ethanol produced by country/region from 2007 to 2024
Last update January 2026 -
U.S. Vehicles by Transportation Mode
Breakdown of self-propelled vehicles by transportation mode in the United States (2024)
Last update June 2026 -
TransAtlas
Interactive map displays light-duty vehicle registration counts over time by state and fuel type
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Transit Buses by Fuel Type
Trend of buses powered by various fuels in the United States, 2007-2023
Last update September 2025 -
Average Renewable Diesel and Diesel Fuel Prices in California
Trend of renewable diesel and diesel motor fuel prices in California from 2017 to 2025
Last update February 2026 -
Miles of U.S. Transportation Infrastructure in 2023
Distance covered by different types of transportation infrastructure in 2023
Last update January 2026 -
Means of Transportation to Work
Trend of how people commuted to work in the United States from 1980 to 2019
Last update June 2022 -
U.S. Ethanol Plants, Capacity, and Production
Trend of ethanol plant counts and production volumes from 1999 to 2023
Last update April 2024 -
U.S. Public and Private Electric Vehicle Charging Infrastructure
Trend of public and private electric vehicle charging infrastructure in the United States from 2011 to 2023
Last update March 2024 -
Sustainable Aviation Fuel Estimated Consumption
Estimated U.S. consumption of sustainable aviation fuel from 2016 to 2024
Last update February 2026 -
U.S. Corn Production and Portion Used for Fuel Ethanol
Trend of corn produced in the United States and quantity used for ethanol from 1986 to 2023
Last update January 2024 -
U.S. Renewable Diesel Imports
Renewable diesel fuel imports to the United States from 2015 to 2024
Last update February 2026 -
Clean Cities and Communities Coalition Locations
Displays coalition locations and boundaries across the United States
Last update June 2026 -
Average Annual Vehicle Miles Traveled by Major Vehicle Category
Comparison of miles traveled (per vehicle) among vehicle types
Last update March 2026
