FuelEconomy.gov provides comprehensive information about vehicles' fuel economy. The official U.S. government site for fuel economy information, it is operated by the Department of Energy and the Environmental Protection Agency. The site provides access to general information, widgets to help car buyers, and fuel economy datasets.

This light-duty vehicle inventory dataset provides information on vehicle registrations by vehicle type (car vs. truck), fuel type, and model year showing the changes in adoption trends over time and average fuel economies. This data is part of a suite of state and local energy profile data available at the "State and Local Energy Profile Data Suite" link below and builds on Cities-LEAP energy modeling, available at the "EERE Cities-LEAP Page" link below. Examples of how to use the data to inform energy planning can be found at the "Example Uses" link below.

,This dataset contains the average monthly fuel efficiency (miles per gallon) for Cary's hybrid vehicles.,

This is a report of city vehicles and actual MPG compared to EPA estimated MPG. Each line of data is a combination of all the active vehicles on the city’s telematics system broken down into year/make/model/standard type with fueling and usage data. The intent is for each line to represent the sticker MPG and the real-world MPG and how these compare to each other. The report can be found at https://www1.nyc.gov/assets/dcas/downloads/pdf/fleet/NYC-Fleet-Newsletter-306-May-27-2020-Hybrids-Work-Even-Better-in-Reality-Than-in-Theory.pdf.

업체명과 모델명, 효율등급을 이용해 자동차 에너지효율등급에 대한 신청번호, 업체명, 모델명, 배기량, 연비, 등급, 연간 유류비 정보 조회 서비스

소비자가 우수한 연비의 자동차를 구매할 수 있도록 자동차의 에너지소비효율 및 등급 정보를 제공하여 국내 판매 승용차의 연비향상을 통한 에너지절약을 도모합니다.고효율 자동차의 개발 촉진, 구매 및 판매를 유도하기 위하여 자동차의 연비측정 시험방법 기준 설정, 등급기준 설정, 제작사 및 수입사 관리, 양산차 사후관리, 소비자 정보제공 등을 하는 제도

광주광역시도시공사에서 보유하고 있는 친환경 차량 보유 현황에 대한 데이터로 하이브드차, 전기차, 수소차 등의 항목을 제공합니다.

본 데이터는 국내 시장에 판매되는 모든 신차(승용차, 승합차, 화물차 등)에 대해 '에너지이용 합리화법'에 따라 의무적으로 표시해야 하는 연비(에너지 소비 효율) 및 이산화탄소(CO2) 배출량 정보의 목록을 제공합니다. 이는 '자동차 에너지소비효율 및 등급표시 제도'의 핵심이며, 소비자가 자동차 구매 시 차량의 경제성과 친환경성을 쉽게 파악하고 합리적인 선택을 할 수 있도록 지원하는 데 그 목적이 있습니다. 이 데이터셋은 고효율 자동차의 개발 및 판매를 촉진하고, 자동차 산업 전반의 연비 향상 기술 개발을 유도하여 국가적인 에너지 절약과 온실가스 배출량 감축 목표 달성에 기여합니다. 정부는 이 데이터를 통해 자동차 산업의 연비 현황을 파악하고 관련 정책의 효과를 평가하며, 자동차 제조사는 시장 동향 분석 및 제품 개발 전략 수립에 활용할 수 있습니다. 궁극적으로는 친환경 운전을 장려하고, 대기 환경 개선에 이바지합니다.

This annual report is part of the U.S. Environmental Protection Agency's (EPA) commitment to provide the public with information about new light-duty vehicle greenhouse gas (GHG) emissions, fuel economy, technology data, and auto manufacturers' performance in meeting the agency's GHG emissions standards. EPA has collected data on every new light-duty vehicle model sold in the United States since 1975, either from testing performed by EPA at the National Vehicle and Fuel Emissions Laboratory in Ann Arbor, Michigan, or directly from manufacturers using official EPA test procedures. These data are collected to support several important national programs, including EPA criteria pollutant and GHG standards, the U.S. Department of Transportation's National Highway Traffic Safety Administration (NHTSA) Corporate Average Fuel Economy (CAFE) standards, and vehicle Fuel Economy and Environment labels. The downloadable data are available in the report PDF or spreadsheet (XLS) formats.

This annual report is part of the U.S. Environmental Protection Agency’s (EPA) commitment to provide the public with information about new light-duty vehicle greenhouse gas (GHG) emissions, fuel economy, technology data, and auto manufacturers' performance in meeting the agency’s GHG emissions standards. EPA has collected data on every new light-duty vehicle model sold in the United States since 1975, either from testing performed by EPA at the National Vehicle and Fuel Emissions Laboratory in Ann Arbor, Michigan, or directly from manufacturers using official EPA test procedures. These data are collected to support several important national programs, including EPA criteria pollutant and GHG standards, the U.S. Department of Transportation’s National Highway Traffic Safety Administration (NHTSA) Corporate Average Fuel Economy (CAFE) standards, and vehicle Fuel Economy and Environment labels. The downloadable data are available in the report PDF or spreadsheet (XLS) formats.