GM - Carl Black Buick
AvailableEV charging station in Roswell, Georgia on the EV Connect network — 4 Level 2. US DOE AFDC station 306456.
At a glance
GM - Carl Black Buick is a public EV charging station at 11225 Alpharetta Hwy. in Roswell, Georgia, on the EV Connect network. It has 4 charging ports (4 Level 2) with J1772 connectors. The US DOE registry lists it as available, open since Aug 5, 2023.
Station record
DOE registry record
| Field | Value |
|---|---|
| AFDC station ID | 306456 |
| Network | EV Connect |
| Status | Available (E) |
| Access | Public |
| Open date | Aug 5, 2023 |
| Last updated at source | Oct 12, 2026 |
Plugs
Connectors & pricing
- J1772 — The standard Level 1/2 AC connector.
Pricing: not listed in the DOE registry.
Within ~15 km
Nearby charging
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- Spruill Arts Center (Dunwoody)14 ports
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What kind of charging does GM - Carl Black Buick offer?
Of its 4 ports, 4 are Level 2. Level 2 ports are 240-volt AC chargers, typically used where a car is parked for an hour or more. That is about 16% above the Georgia average of 3.4 ports per station. The registry lists one connector type: J1772, the standard Level 1/2 AC connector.
How does GM - Carl Black Buick compare with other stations in Roswell?
Roswell has 23 charging stations in the DOE registry with 75 ports, the 21st-most of 243 cities and towns in Georgia. GM - Carl Black Buick accounts for 5% of the charging ports in Roswell. EV Connect runs 2 stations in Roswell. Statewide, Georgia has 2,545 stations and 8,765 ports, the 8th-largest station count of the 51 states and DC. The biggest station in Georgia, South Atlanta Ga Sdc in Atlanta, has 236 ports.
Who operates GM - Carl Black Buick?
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. 26 of those stations are in Georgia, 1% of the state's 2,545.
What does the “Available” status mean?
“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 Aug 5, 2023, one of 308 stations in Georgia with a 2023 open date. The station's record was last updated at the source on Oct 12, 2026.
Frequently asked questions
How many chargers does GM - Carl Black Buick have?
GM - Carl Black Buick has 4 charging ports: 4 Level 2.
Does GM - Carl Black Buick have DC fast charging?
No. The registry lists no DC fast ports here; its 4 ports are all Level 2.
What connectors does GM - Carl Black Buick have?
GM - Carl Black Buick has J1772 connectors.
Is GM - Carl Black Buick open to the public?
Yes. GM - Carl Black Buick is listed with public access, and its status is available.
Where is GM - Carl Black Buick?
GM - Carl Black Buick is at 11225 Alpharetta Hwy., Roswell, GA 30076. Its coordinates are 34.05248, -84.33103.
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Dataset updated . Source: US DOE Alternative Fuels Data Center station 306456, weekly full pull.
About this data
Source: US Department of Energy Alternative Fuels Data Center (AFDC) station registry, as published October 12, 2026 — ChargeCensus refreshes it weekly. See the methodology for how records are matched, cleaned and scored.
Cite as: ChargeCensus, “GM - Carl Black Buick, Roswell, GA (AFDC station 306456)”, https://chargecensus.com/stations/georgia/gm-carl-black-buick-306456 (data as of October 12, 2026).