Maps and Data
Find maps and charts showing transportation data and trends related to alternative fuels and vehicles.
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Alternative fuel vehicle inventory reported by Clean Cities and Communities coalitions from 2004 to 2024
Last update June 2026
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Trend of energy impact by fuels used in alternative fuel vehicles (AFVs) from 2004 to 2024
Last update June 2026
Clean Cities and Communities Alternative Fuel Vehicle Inventory
|
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
2015 |
2016 |
2017 |
2018 |
2019 |
2020 |
2021 |
2022 |
2023 |
2024 |
| E85 |
47.643 |
72.899 |
221.834 |
385.671 |
524.169 |
642.52 |
403.981 |
479.706 |
197.187 |
259.337 |
275.508 |
271.996 |
457.817 |
327.865 |
263.967 |
275 |
268 |
516.313 |
568.837 |
534.976 |
511.781 |
| HEVs |
10.674 |
18.553 |
43.886 |
81.987 |
101.954 |
107.585 |
30.613 |
50.503 |
141.406 |
83.339 |
82.834 |
94.33 |
129.827 |
178.011 |
178.733 |
145 |
158 |
177.9 |
154.089 |
157.582 |
207.358 |
| Biodiesel |
31.922 |
52.275 |
91.584 |
98.785 |
17.222 |
2.814 |
88.726 |
99.347 |
103.106 |
98.028 |
130.54 |
189.823 |
160.763 |
150.695 |
153.38 |
163 |
204 |
163.116 |
155.978 |
191.454 |
98.855 |
| CNG |
76.257 |
49.271 |
57.458 |
55.021 |
51.121 |
44.317 |
42.911 |
48.157 |
59.521 |
79.616 |
68.479 |
107.283 |
98.388 |
97.271 |
82.266 |
101 |
87 |
93.153 |
123.463 |
129.026 |
143.905 |
| Propane |
31.338 |
21.117 |
25.543 |
23.628 |
22.26 |
7.937 |
13.196 |
18.793 |
16.501 |
35.554 |
17.404 |
22.762 |
23.648 |
34.753 |
25.395 |
32 |
30 |
31.982 |
33.716 |
33.909 |
33.763 |
| LNG |
0 |
1.873 |
2.271 |
1.731 |
2.053 |
2.038 |
3.41 |
4.315 |
3.411 |
3.645 |
2.992 |
3.974 |
4.924 |
5.07 |
5.1 |
5 |
5 |
3.969 |
2.86 |
2.673 |
2.667 |
| Hydrogen |
0.023 |
0.042 |
0.072 |
0.086 |
0.075 |
0.074 |
0.062 |
0.118 |
0.05 |
0.046 |
0.049 |
0.094 |
0.097 |
0.116 |
0.402 |
1 |
0 |
0.371 |
0.276 |
0.429 |
0.435 |
| PEVs |
9.241 |
7.464 |
9.481 |
5.895 |
14.135 |
4.568 |
9.223 |
10.541 |
20.455 |
32.187 |
65.042 |
96.896 |
171.011 |
162.811 |
227.854 |
264 |
234 |
314.936 |
475.33 |
595.912 |
1095.753 |
| RNG |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0.313 |
0.366 |
1.157 |
1.734 |
1.677 |
5 |
7 |
11.043 |
11.002 |
13.185 |
|
| Renewable Diesel |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3.183 |
71.066 |
7.819 |
11.174 |
13 |
12 |
19.089 |
27.377 |
33.597 |
47.756 |
Alternative fuel vehicle inventory reported by Clean Cities and Communities coalitions from 2004 to 2024
Alternative fuel vehicle inventory reported by Clean Cities and Communities coalitions from 2004 to 2024
