How many EV charging stations are in Groton?

SpotCharge lists 18 EV charging locations in Groton, Connecticut, with 20 stations in total. Each location page shows connector types, networks, hours, pricing, and driver reviews.

Are there DC fast chargers in Groton?

Not currently — none of the tracked locations in Groton list DC fast charging yet, though 18 offer Level 2 charging.

What charging networks operate in Groton?

Charging in Groton is served by ChargePoint, Tesla Destination and FLO. ChargePoint is the most common network across the city's listings.

What's the fastest EV charger in Groton?

The fastest stations in Groton reach 19.2 kW. Plan for a longer stop, or filter the directory for the highest-power options.

Which hotels in Groton have EV charging?

2 hotels and lodging properties in Groton, Connecticut have on-site EV charging (2 with J1772 or CCS plugs any EV can use). See the full list with addresses, plug types and guest-access notes on the Groton hotels with EV charging page.

SpotCharge

EV Charging Stations in Groton, Connecticut

SpotCharge tracks 18 EV charging locations in Groton, Connecticut — 0 with DC fast charging and 18 with Level 2. ChargePoint is the most common network in Groton.

18 public charging locations in Groton, Connecticut as of November 4, 2026. Sources: OpenChargeMap, the US DOE Alternative Fuels Data Center, and OpenStreetMap, merged and refreshed weekly by SpotCharge; owner-managed listings are marked as such.

Charging infrastructure in Groton

Public locations: 18
Stations: 20
Ports: 46
DC fast locations: 0
Level 2 locations: 18
Fastest: 19.2 kW
Avg Level 2: 9.4 kW

Tap any location below for details — operating hours, pricing, photos, connector types, and driver reviews.

Networks in Groton

ChargePoint4 Tesla Destination2 FLO1

Hotels with EV charging in Groton

See all 2 hotels →

Mystic Marriott Hotel and Spa

625 North Rd, Groton, CT

Level 2Tesla/NACSJ1772Guests onlyTesla Destination

Free

2 stations · 4 ports13 kW

Mystic Marriott Hotel and Spa

625 North Rd, Groton, CT

Level 2J1772Public

1 station · 1 port

EV adoption in Connecticut

As of 2024, Connecticut had 61,900 plug-in vehicles registered — 39,400 fully battery-electric (64%) and 22,500 plug-in hybrid (36%). That ranks Connecticut #22 nationally and represents about 1.0% of all US plug-in registrations.

Battery-electric: 39,400
Plug-in hybrid: 22,500
National rank: #22
Share of US EVs: 1%

Supply vs. demand in Connecticut

Across 5,292 publicly-listed ports in Connecticut (4,082 Level 2 and 1,208 DC fast), that works out to roughly 11.7 EVs per public port and 32.6 BEVs per DC fast port.

EVs per public port: 11.7
BEVs per DC fast port: 32.6
DC fast ports: 1,208

Level 2Tesla Destination

2 stations · 4 ports13 kW

Frequently asked questions

How many EV charging stations are in Groton?: SpotCharge lists 18 EV charging locations in Groton, Connecticut, with 20 stations in total. Each location page shows connector types, networks, hours, pricing, and driver reviews.
Are there DC fast chargers in Groton?: Not currently — none of the tracked locations in Groton list DC fast charging yet, though 18 offer Level 2 charging.
What charging networks operate in Groton?: Charging in Groton is served by ChargePoint, Tesla Destination and FLO. ChargePoint is the most common network across the city's listings.
What's the fastest EV charger in Groton?: The fastest stations in Groton reach 19.2 kW. Plan for a longer stop, or filter the directory for the highest-power options.
Which hotels in Groton have EV charging?: 2 hotels and lodging properties in Groton, Connecticut have on-site EV charging (2 with J1772 or CCS plugs any EV can use). See the full list with addresses, plug types and guest-access notes on the Groton hotels with EV charging page.

EV charging in other Connecticut cities

New Haven141 Hartford106 Stamford52 New London38 New Britain34 Norwalk34 Middletown34 Fairfield33 Bristol32 Danbury31 Waterbury31 Milford30

Looking elsewhere? Browse all EV charging in Connecticut or search the full SpotCharge directory.