Barlow Building
AvailableEV charging station in Chevy Chase, Maryland on the AmpUp network — 2 Level 2. US DOE AFDC station 229734.
At a glance
Barlow Building is a public EV charging station at 5454 Wisconsin Pl in Chevy Chase, Maryland, on the AmpUp network. It has 2 charging ports (2 Level 2) with J1772 connectors. The US DOE registry lists it as available, open since Sep 15, 2022.
Station record
DOE registry record
| Field | Value |
|---|---|
| AFDC station ID | 229734 |
| Network | AmpUp |
| Status | Available (E) |
| Access | Public |
| Facility | Parking lot |
| Open date | Sep 15, 2022 |
| Last updated at source | Oct 2, 2026 |
Plugs
Connectors & pricing
- J1772 — The standard Level 1/2 AC connector.
Pricing: not listed in the DOE registry.
Location
- Address
- 5454 Wisconsin Pl
- City
- Chevy Chase
- State
- Maryland
- ZIP
- 20815
- Coordinates
- 38.96280, -77.08758
Within ~15 km
Nearby charging
Non-networked · Available
Tesla Destination · Available
- 915 Meeting30 ports
Noodoe · Available
- DOE Forrestal24 ports
Non-networked · Available
- Rosslyn Towers24 ports
Loop · Available
- The Wilson & The Elm Apex Garage23 ports
AmpUp · Available
What kind of charging does Barlow Building offer?
Of its 2 ports, 2 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 41% below the Maryland average of 3.4 ports per station. The registry lists one connector type: J1772, the standard Level 1/2 AC connector. The site is listed as a parking lot location.
How does Barlow Building compare with other stations in Chevy Chase?
Chevy Chase has 11 charging stations in the DOE registry with 41 ports. Barlow Building accounts for 5% of the charging ports in Chevy Chase. It is the only AmpUp station in Chevy Chase. Statewide, Maryland has 1,866 stations and 6,365 ports, the 16th-largest station count of the 51 states and DC. The biggest station in Maryland, Aberdeen Proving Grounds in Aberdeen, has 36 ports.
Who operates Barlow Building?
AmpUp operates 1,322 stations in the registry across 47 states, with 18 DC fast and 5,339 Level 2 ports in total. 15 of those stations are in Maryland, under 1% of the state's 1,866.
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 Sep 15, 2022, one of 171 stations in Maryland with a 2022 open date. The station's record was last updated at the source on Oct 2, 2026.
Frequently asked questions
How many chargers does Barlow Building have?
Barlow Building has 2 charging ports: 2 Level 2.
Does Barlow Building have DC fast charging?
No. The registry lists no DC fast ports here; its 2 ports are all Level 2.
What connectors does Barlow Building have?
Barlow Building has J1772 connectors.
Is Barlow Building open to the public?
Yes. Barlow Building is listed with public access, and its status is available.
Where is Barlow Building?
Barlow Building is at 5454 Wisconsin Pl, Chevy Chase, MD 20815. Its coordinates are 38.96280, -77.08758.
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Dataset updated . Source: US DOE Alternative Fuels Data Center station 229734, 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, “Barlow Building, Chevy Chase, MD (AFDC station 229734)”, https://chargecensus.com/stations/maryland/barlow-building-229734 (data as of October 12, 2026).