- Is Upper Marlboro a good market for a new EV charging station?
- Upper Marlboro has 26 public locations with 5 DC fast sites (19% DCFC share). The city demand-gap score is 63/100 — meaningful undersupply, especially for high-power DC fast.
- Which Upper Marlboro ZIP codes have the most demand for new chargers?
- The highest demand-gap ZIP codes in Upper Marlboro are 20774, 20772 — these have multiple existing locations but low DC fast share, indicating an underserved fast-charging segment.
- Who are the dominant charging networks in Upper Marlboro?
- Blink Network (42.3%), SWTCH (26.9%), ChargePoint Network (23.1%) lead by location count.