Boston, MA - Allstate Road - Tesla Supercharger

Of its 10 ports, 10 are DC fast. DC fast ports deliver direct current straight to the battery and are the ones used for quick stops on longer trips. That is about 3.8 times the Massachusetts average of 2.6 ports per station. The registry lists one connector type: NACS (Tesla), the North American Charging Standard connector. The site is listed as a shopping center location.

Boston has 851 charging stations in the DOE registry with 2,154 ports, the most of 331 cities and towns in Massachusetts. Boston, MA - Allstate Road - Tesla Supercharger accounts for under 1% of the charging ports in Boston. Tesla Supercharger runs 3 stations in Boston. Statewide, Massachusetts has 4,921 stations and 13,009 ports, the 3rd-largest station count of the 51 states and DC. The biggest station in Massachusetts, Avalon Quincy Adams in Quincy, has 83 ports.

Tesla's DC fast-charging network — the largest DC fast footprint in the US, increasingly open to non-Tesla EVs via NACS. Tesla Supercharger operates 3,280 stations in the registry across 51 states, with 40,183 DC fast ports in total. 63 of those stations are in Massachusetts, 1% of the state's 4,921.

“Available” means the station is open and in service according to the DOE registry. Its access code is public, meaning it is listed as open to any driver. It opened on Dec 1, 2017, one of 20 stations in Massachusetts with a 2017 open date. The station's record was last updated at the source on Jun 18, 2026.