- Is South Portland a good market for a new EV charging station?
- South Portland has 25 public locations with 2 DC fast sites (8% DCFC share). The city demand-gap score is 75/100 — meaningful undersupply, especially for high-power DC fast.
- Which South Portland ZIP codes have the most demand for new chargers?
- The highest demand-gap ZIP codes in South Portland are 04106 — these have multiple existing locations but low DC fast share, indicating an underserved fast-charging segment.
- Who are the dominant charging networks in South Portland?
- ChargePoint Network (48%), Non-Networked (28%), Tesla Destination (8%) lead by location count.