- Is Johns Island a good market for a new EV charging station?
- Johns Island has 6 public locations with 0 DC fast sites (0% DCFC share). The city demand-gap score is 66/100 — meaningful undersupply, especially for high-power DC fast.
- Which Johns Island ZIP codes have the most demand for new chargers?
- The highest demand-gap ZIP codes in Johns Island are 29455 — these have multiple existing locations but low DC fast share, indicating an underserved fast-charging segment.
- Who are the dominant charging networks in Johns Island?
- Blink Network (66.7%), AMPUP (16.7%), ChargePoint Network (16.7%) lead by location count.