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All stationsConnecticutWindsor
CT-826310

The Hartford Financial Services Group

1 Griffin Rd N, Windsor, CT, 06095

The Hartford Financial Services Group is a office building in Windsor, CT with 6 Level 2 charging ports, not on a charging network. Charging power is not listed for this location; Level 2 chargers are typically 6 to 11 kW, which adds roughly 20 to 40 miles of range per hour for a typical EV. By appointment. Listing data from NREL, last refreshed September 2026.

Own this location? This page was built from public charging data. Claim it free to add photos, set hours and pricing, and respond to drivers.Claim this location
no photos uploaded
🌐Imported from open data
🏢Office building
📅Open since 2011
🚚Fits Light-duty (cars, SUVs)
Max power
—
AC Level 2
Ports
6
ports
Hours
—
Pricing
—

Finding this location

  • North corner of main parking lot

    Source · NREL

Stations & ports

1 station · 6 ports
The Hartford Financial Services Group · L2 J1772
Non-Networked
AC L2

Rating not listed. Level 2 chargers are typically 6 to 11 kW. That adds roughly 20 to 40 miles of range per hour for a typical EV.

1AJ1772
1BJ1772
1CJ1772
1DJ1772
1EJ1772
1FJ1772

Estimated charging time

Level 2 (AC) · typical 7.2 kW
~8 h 6 min

For a typical EV (75 kWh battery) charging from 10% to 80%. Real-world times vary with vehicle, temperature, and station load. Estimate for your EV →

1 Griffin Rd N · Windsor, CT · 06095

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Frequently asked questions

Where is The Hartford Financial Services Group located?
The Hartford Financial Services Group is located at 1 Griffin Rd N, Windsor, CT.
What kind of charging does The Hartford Financial Services Group offer?
The Hartford Financial Services Group offers Level 2 (AC) charging. There is 1 charging station and 6 total ports at this location.
How long does it take to charge an EV at The Hartford Financial Services Group?
A typical EV with a 75 kWh battery charging from 10% to 80% takes about 8 h 6 min on a typical 7.2 kW Level 2 (AC) charging at The Hartford Financial Services Group. Actual times vary with vehicle, temperature, and station load.
Can anyone use the chargers at The Hartford Financial Services Group?
The Hartford Financial Services Group is listed as by appointment access — check the details before visiting. NREL lists it as workplace charging, mainly for employees.
Is the The Hartford Financial Services Group listing owner-managed?
Not yet. This page was generated from open charging data (NREL) and is refreshed by SpotCharge's weekly sync. If you own or operate this location, you can claim the listing for free and manage it directly.

Area electrification status

Connecticut · 2024
Plug-in vehicles
62K
#22 in US
Battery-electric
39K
64% of fleet
EVs per public port
11.7
5,292 ports listed

As of 2024, Connecticut had 61,900 plug-in vehicles registered — 39,400 fully battery-electric (64%) and 22,500 plug-in hybrid (36%). That ranks Connecticut #22 nationally and represents about 1.0% of all US plug-in registrations.

Across 5,292 publicly-listed ports in Connecticut (4,082 Level 2 and 1,208 DC fast), that works out to roughly 11.7 EVs per public port and 32.6 BEVs per DC fast port.

Connecticut has comparatively strong public charging coverage today. Listing here keeps your stations visible as more Connecticut drivers switch to electric.

Source: AFDC (data from Experian Information Solutions) · See full Connecticut market data →

More charging in Windsor

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20 SECURITY DR INFINITY 1

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1 station · 2 ports6.5 kW

9 Windsor Avenue

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1 station · 4 ports

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Level 2FLO
1 station · 4 ports16.6 kW

Mitchell Selig Ford

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DC FastLevel 2Vialynk
3 stations · 11 ports180 kW
Details
Network
Non-networked
Access
By appointment
Workplace charging, mainly for employees · From NREL
Ownership
Privately owned
From NREL

Data from NREL

Source data

Every field returned by the public data sources for this location, including empty values. For developers, AI agents, and curious drivers.

NREL Alternative Fuels Data Center74 fields▾

From U.S. DOE AFDC · Public domain

id37681
zip06095
cityWindsor
plus4—
stateCT
ng_psi—
cng_psi—
countryUS
latitude41.879631
bd_blends—
longitude-72.729919
open_date2011-04-01
rd_blends—
ev_networkNon-Networked
ev_pricing—
updated_at2026-04-16T14:21:44Z
access_codeprivate
cng_has_rng—
lng_has_rng—
lpg_primary—
status_codeE
bd_blends_fr—
hy_is_retail—
hy_pressures—
hy_standards—
rd_blends_fr—
station_nameThe Hartford Financial Services Group
ev_other_evse—
ev_pricing_fr—
expected_date—
facility_typeOFFICE_BLDG
nps_unit_name—
station_phone—
cards_accepted—
ev_dc_fast_num—
ev_network_web—
fuel_type_codeELEC
geocode_statusGPS
hy_status_link—
street_address1 Griffin Rd N
funding_sources—
owner_type_codeP
access_days_timeEmployee and visitor use only
e85_blender_pump—
lpg_nozzle_types—
ng_vehicle_class—
related_stations—
cng_dispenser_num—
cng_total_storage—
cng_vehicle_class—
ev_charging_units
[
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  },
  {
    "network": "Non-Networked",
    "connectors": {
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        "port_count": 1
      },
      "J3271": {
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      },
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      },
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      },
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      },
      "NEMA1450": {
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  {
    "network": "Non-Networked",
    "connectors": {
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      "NEMA1450": {
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  }
]
lng_vehicle_class—
ng_fill_type_code—
restricted_access—
access_detail_code—
cng_fill_type_code—
ev_connector_typesJ1772
ev_level1_evse_num—
ev_level2_evse_num6
access_days_time_fr—
date_last_confirmed2024-11-06
ev_renewable_source—
cng_renewable_source—
lng_renewable_source—
cng_total_compression—
ev_workplace_chargingYes
maximum_vehicle_classLD
rd_max_biodiesel_level—
groups_with_access_codePrivate
intersection_directionsNorth corner of main parking lot
e85_other_ethanol_blends—
rd_blended_with_biodiesel—
groups_with_access_code_frPrivé
intersection_directions_fr—
SpotCharge · Owner-listed EV charging