MA / Watertown
MA · EV charging
EV charging in Watertown, MA
Here is what NREL's public data shows about EV charging in Watertown, MA. As of NREL AFDC data retrieved July 2026, Watertown has 44 public charging stations with 85 Level 2 ports, including 4 DC fast-charging ports for quick top-ups.
DC fast Level 2 not recently confirmed · click a marker for details, directions & Street View
- 44Public stations
- 85Level 2 ports
- 4DC fast ports
- 4%Ports that are DC fast
Stations are operated across 4 networks: ChargePoint Network (40), EV Connect (2), Blink Network (1), AMPUP (1).
Connectors on record: J1772 (Level 2) at 44 stations; CCS (J1772 Combo) at 1 station.
Of these stations, 1 are paid, per NREL's pricing field. Pricing is not recorded for the remaining 43. Always confirm current pricing with the network before you charge.
Notable charging stations
The largest sites by port count, DC fast first. Watertown has 44 public stations in all — see the map above.
| Station | Network | Charging | Confirmed |
|---|---|---|---|
| 625 Pleasant St 625 Pleasant St | EV Connect | DC fast 4 DC fast + 2 Level 2 · J1772 (Level 2), CCS (J1772 Combo) | July 2026 |
| Paradigm Properties 625 Mt Auburn St | AMPUP | 4 Level 2 · J1772 (Level 2) | ⚠ June 2023 |
| ARSENAL YARDS PURPLE ROOF 45 Bond St. | ChargePoint Network | 2 Level 2 · J1772 (Level 2) | July 2026 |
| EUM EUM 1 DUAL 150 Arsenal st. | ChargePoint Network | 2 Level 2 · J1772 (Level 2) | July 2026 |
| Boston Watertown Residence Inn Marriott 570 Arsenal Street | Blink Network | 2 Level 2 · J1772 (Level 2) | July 2026 |
| ARSENAL YARDS PURPLE FLOOR 4 45 Bond St. Purple Garage | ChargePoint Network | 2 Level 2 · J1772 (Level 2) | July 2026 |
| WATERTOWN MA MUNICIPAL 1 29 Winter St | ChargePoint Network | 2 Level 2 · J1772 (Level 2) | July 2026 |
| WATERTOWN MA MUNICIPAL 2 29 Winter St | ChargePoint Network | 2 Level 2 · J1772 (Level 2) | July 2026 |
| ARSENAL YARDS PURPLE FLOOR 2 45 Bond St. Purple Garage | ChargePoint Network | 2 Level 2 · J1772 (Level 2) | July 2026 |
| ARSENAL YARDS PURPLE FLOOR 3 45 Bond St. Purple Garage | ChargePoint Network | 2 Level 2 · J1772 (Level 2) | July 2026 |
⚠ 1 of Watertown's 44 stations haven't been re-confirmed by NREL in over 18 months and may be out of service — confirm in the network's app. Spotted something out of date or missing? Report a correction.
What this means
Level 2 is the standard public and home charger (240V) — a few hours for a full charge, fine for shopping, work, or overnight. DC fast charging is the highway kind: 20–40 minutes to most of a charge, but not every station has it.
Connectors are the plug shape. J1772 is the universal Level 2 plug almost every non-Tesla EV uses. CCS and CHAdeMO are DC fast-charging plugs (CHAdeMO is older, mostly older Nissan Leafs). NACS is Tesla's plug, now the emerging US standard — many newer non-Teslas use it or an adapter.
This page summarizes NREL's own station records and is not a live availability map — a charger listed here can still be busy, broken, or behind a gate. Check the network's app before you rely on a specific plug.
Charging at home in Watertown?
Most EV owners do the bulk of their charging overnight at home on a Level 2 charger. See our home EV charger buying guide for what to look for and how to match a charger to your car's connector.
EV charging near Watertown
Source: U.S. DOE / NREL Alternative Fuels Data Center (AFDC) Station Locator, retrieved July 2026. Public stations only.