Install EV chargers or analyze a site in Rockville, Maryland. 83 existing public charging locations (7 DC fast, 76 Level 2). Free 0–100 profitability score on any Rockville address from EV Data Map by Charge Rigs.
Rockville, Maryland is served by 83 public electric vehicle charging locations operating 243 individual chargers — an average of 2.9 chargers per site. Of those locations, 7 (8%) offer DC fast charging suitable for road-trip stops and short-dwell sessions, while 76 (92%) provide Level 2 charging for longer dwell times such as workplace, retail and overnight parking.
The largest charging network in Rockville is ChargePoint Network with 40 locations, followed by Blink Network with 26. Average DC fast power across the city is approximately 74 kW, which puts most fast-charging stalls in the modern 150 kW–350 kW class capable of delivering a meaningful state-of-charge top-up in 15–30 minutes for a typical EV.
EV Data Map is an EVSE and DC Fast Charger location analyzer that scores every potential charging site in the United States from 0 to 100 for DC Fast Charger ROI, combining EV ownership density, daytime population, traffic, demographics, nearby competing chargers, dwell-time characteristics of surrounding land use, and grid capacity. Use the analyzer below to enter any address in Rockville and receive an instant ROI score, demand projection, and recommended charger configuration.
Rockville's public charging landscape is characterized by its competitive mix of 83 locations operated by 9 distinct networks, with ChargePoint holding nearly half of the market. While the 7 DC fast charging stations average 74 kW—with one reaching up to 150 kW—the dominance of Level 2 chargers indicates a nuanced approach to infrastructure that caters to both quick top-ups and longer stays. The presence of multiple operators encourages variety in pricing and availability, drawing conscious decisions from drivers based on power options and amenities rather than brand loyalty. As EV adoption continues, the introduction of higher-powered charging solutions could enhance navigation choices for drivers, highlighting Rockville as an evolving market for electric vehicles.
DC fast share: 8% of locations. Level 2 share: 92%. Average chargers per site: 2.9. Average DC fast power: 74 kW.
The following operators run public charging in Rockville, ranked by number of locations.
A selection of higher-power public charging locations across Rockville, sorted by power level.
Other cities in Maryland we cover with full charging data and site profitability scoring — useful for comparing footprints across the state.
Every score on EV Data Map blends location demand, competition and operating economics into a single 0–100 number. Demand is modeled from registered EV count, commute and through-traffic patterns, daytime worker population, retail and hospitality footprint, and tourism inflows. Competition uses the count and quality of nearby existing chargers — including DC fast power, network reliability and dwell-fit. Operating economics include estimated electricity tariffs, demand-charge exposure, expected utilization, and capital cost for the recommended hardware mix.
For Rockville specifically, our model accounts for local commute corridors, nearby interstate and US-highway traffic, the existing footprint of 7 DC fast and 76 Level 2 sites, and the typical dwell profile of the surrounding land use. The result is a per-address score plus a recommended configuration — number of stalls, target power level and network — that maximises projected revenue.