| 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | |
| EV Charging Ports | 5070 | 14982 | 19472 | 25944 | 34333 | 44354 | 52450 | 64249 | 85439 | 107561 | 128904 | 151273 | 184098 |
| Station Locations | 2100 | 6200 | 8100 | 10977 | 14138 | 17810 | 19965 | 22896 | 27031 | 31816 | 50172 | 57482 | 68475 |
Source: Alternative Fuels Data Center
Notes: Between 2011 and 2013, the electric vehicle charging station counts are an estimate of the number of geographic locations (i.e., station locations) based on the number of EV charging ports because station counts were not captured in these years.