Johnson City, TN - Tesla Supercharger

Of its 8 ports, 8 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 2.8 times the Tennessee average of 2.8 ports per station. The registry lists one connector type: NACS (Tesla), the North American Charging Standard connector. The site is listed as a grocery store location.

Johnson City has 18 charging stations in the DOE registry with 42 ports, the 10th-most of 164 cities and towns in Tennessee. Johnson City, TN - Tesla Supercharger accounts for 19% of the charging ports in Johnson City. It is the only Tesla Supercharger station in Johnson City. Statewide, Tennessee has 1,273 stations and 3,577 ports, the 21st-largest station count of the 51 states and DC. The biggest station in Tennessee, Nashville Zoo in Nashville, has 36 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. 46 of those stations are in Tennessee, 4% of the state's 1,273.

“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 Jan 29, 2026, one of 86 stations in Tennessee with a 2026 open date. The station's record was last updated at the source on Jun 18, 2026.