Cheapest EV Charging in Groton, CT
How much does EV charging cost in Groton, CT?
As of May 12, 2026, the cheapest EV charging in Groton, Connecticut is Free at Non-Networked (Town of Groton - Public Library). 5 stations offer free charging.
Prices shown as $/kWh as of May 12, 2026. Charging costs change frequently — confirm at the station before charging.
Cheapest EV Charging Stations in Groton
| # | Station | Network | Price | Updated |
|---|---|---|---|---|
| 1 | Town of Groton - Public Library 52 Newtown Rd |
Non-Networked | Free | as of April 6, 2023 |
| 2 | Town of Groton - Town Hall 45 Fort Hill Rd |
Non-Networked | Free | as of April 6, 2023 |
| 3 | Town of Groton - Town Hall Annex 134 Groton Long Point Rd |
Non-Networked | Free | as of May 12, 2026 |
| 4 | University of Connecticut - Avery Point 1084 Shennecossett Rd |
Non-Networked | Free | as of January 10, 2023 |
| 5 | Washington Park 155 Meridian St |
Non-Networked | Free | as of June 13, 2024 |
Frequently Asked Questions
What is the cheapest EV charging in Groton, CT?
As of May 12, 2026, the cheapest published rate is Free on the Non-Networked network at Town of Groton - Public Library.
Is there free EV charging in Groton?
Yes — 5 stations in Groton offer free charging. See the ranking above for details.