Public Library

Of its 3 ports, 1 is DC fast and 2 are Level 2. DC fast ports deliver direct current straight to the battery and are the ones used for quick stops on longer trips. Level 2 ports are 240-volt AC chargers, typically used where a car is parked for an hour or more. That is roughly in line with the Arizona average of 3.1 ports per station. The registry lists 3 connector types: CHAdeMO, Legacy DC fast connector (Nissan Leaf era); J1772, the standard Level 1/2 AC connector; CCS, Combined Charging System — the J1772-based DC fast connector.

Sierra Vista has 15 charging stations in the DOE registry with 56 ports, the 18th-most of 103 cities and towns in Arizona. Public Library accounts for 5% of the charging ports in Sierra Vista. EV Connect runs 4 stations in Sierra Vista. Statewide, Arizona has 1,675 stations and 5,223 ports, the 19th-largest station count of the 51 states and DC. The biggest station in Arizona, Quartzsite, AZ - Main Event Ln - Tesla Supercharger in Quartzsite, has 84 ports.

EV Connect operates 1,601 stations in the registry across 50 states, with 1,835 DC fast and 3,902 Level 2 ports in total. 20 of those stations are in Arizona, 1% of the state's 1,675.

“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 Sep 19, 2023, one of 228 stations in Arizona with a 2023 open date. The station's record was last updated at the source on Oct 12, 2026.