Oswego, IL - Tesla Supercharger

Of its 12 ports, 12 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 3.5 times the Illinois average of 3.4 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.

Oswego has 5 charging stations in the DOE registry with 22 ports. Oswego, IL - Tesla Supercharger accounts for 55% of the charging ports in Oswego. It is the only Tesla Supercharger station in Oswego. Statewide, Illinois has 2,056 stations and 7,047 ports, the 14th-largest station count of the 51 states and DC. The biggest station in Illinois, Hanover Park Il Sdc in Hanover Park, has 110 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. 78 of those stations are in Illinois, 4% of the state's 2,056.

“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 27, 2022, one of 185 stations in Illinois with a 2022 open date. The station's record was last updated at the source on Jun 18, 2026.