Merrillville, IN - Tesla Supercharger

Of its 22 ports, 22 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 6.8 times the Indiana average of 3.3 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.

Merrillville has 13 charging stations in the DOE registry with 45 ports, the 14th-most of 148 cities and towns in Indiana. Merrillville, IN - Tesla Supercharger accounts for 49% of the charging ports in Merrillville. It is the only Tesla Supercharger station in Merrillville. Statewide, Indiana has 815 stations and 2,650 ports, the 25th-largest station count of the 51 states and DC. The biggest station in Indiana, Lafayette In Sdc in Lafayette, has 112 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. 52 of those stations are in Indiana, 6% of the state's 815.

“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 May 4, 2018, one of 26 stations in Indiana with a 2018 open date. The station's record was last updated at the source on Jun 18, 2026.