15,000, California has the highest EV charging stations 

California has the highest EV charging stations at 15,000 with 28.7% of the market share. 

3,085 in New York, 2,858 in Florida, 2,419 in Texas

 2,328 in Massachusetts with 4.4% of market share as per the visualcapitalist report.

So, as result golden state of the U.S., California has the highest number of EV charging networks, it is trying to become the EV charging hub by 2035.