Flax Pond 3550 Frontier A
AvailableEV charging station in Boulder, Colorado on the ChargePoint network — 2 Level 2. US DOE AFDC station 175221.
At a glance
Flax Pond 3550 Frontier A is a public EV charging station at 3550 Frontier Avenue in Boulder, Colorado, on the ChargePoint network. It has 2 charging ports (2 Level 2) with J1772 connectors. The US DOE registry lists it as available, open since Jan 27, 2021.
Station record
DOE registry record
| Field | Value |
|---|---|
| AFDC station ID | 175221 |
| Network | ChargePoint |
| Status | Available (E) |
| Access | Public |
| Open date | Jan 27, 2021 |
| 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
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What kind of charging does Flax Pond 3550 Frontier A 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 29% below the Colorado average of 2.8 ports per station. The registry lists one connector type: J1772, the standard Level 1/2 AC connector.
How does Flax Pond 3550 Frontier A compare with other stations in Boulder?
Boulder has 233 charging stations in the DOE registry with 557 ports, the 2nd-most of 204 cities and towns in Colorado. Flax Pond 3550 Frontier A accounts for under 1% of the charging ports in Boulder. ChargePoint runs 192 stations in Boulder. Statewide, Colorado has 3,163 stations and 8,973 ports, the 7th-largest station count of the 51 states and DC. The biggest station in Colorado, NREL Employee Parking Garage in Golden, has 108 ports.
Who operates Flax Pond 3550 Frontier A?
The largest US charging network by station count — mostly Level 2 at workplaces, retail and municipal sites. ChargePoint operates 48,998 stations in the registry across 52 states, with 5,017 DC fast and 83,427 Level 2 ports in total. 2,095 of those stations are in Colorado, 66% of the state's 3,163.
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 Jan 27, 2021, one of 450 stations in Colorado with a 2021 open date. The station's record was last updated at the source on Oct 12, 2026.
Frequently asked questions
How many chargers does Flax Pond 3550 Frontier A have?
Flax Pond 3550 Frontier A has 2 charging ports: 2 Level 2.
Does Flax Pond 3550 Frontier A have DC fast charging?
No. The registry lists no DC fast ports here; its 2 ports are all Level 2.
What connectors does Flax Pond 3550 Frontier A have?
Flax Pond 3550 Frontier A has J1772 connectors.
Is Flax Pond 3550 Frontier A open to the public?
Yes. Flax Pond 3550 Frontier A is listed with public access, and its status is available.
Where is Flax Pond 3550 Frontier A?
Flax Pond 3550 Frontier A is at 3550 Frontier Avenue, Boulder, CO 80301. Its coordinates are 40.02131, -105.24713.
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Dataset updated . Source: US DOE Alternative Fuels Data Center station 175221, 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, “Flax Pond 3550 Frontier A, Boulder, CO (AFDC station 175221)”, https://chargecensus.com/stations/colorado/flax-pond-3550-frontier-a-175221 (data as of October 12, 2026).