Tesla in Connecticut, EIA August 2026 prices
Cost to charge a Tesla Model X in Connecticut
Charging a 2025 Tesla Model X (34.2 kWh per 100 miles, EPA) at Connecticut's average residential price of 24.51¢/kWh costs about $8.39 per 100 miles and $94.43 a month for 13,500 miles a year. A full charge from empty (329 miles EPA range) costs about $27.62.
Per month
$94.4313,500 mi a year
- Per 100 miles
- $8.3924.51¢/kWh
- Per year
- $1,133.17vs $1,912.05 for gas
- Full charge
- $27.62329 mi EPA range
- Per month
- $94.4313,500 mi a year
Calculate for your Tesla Model X
Live EIA prices and EPA efficiency. Updates as you type.
Tesla Model X trims: charging cost in Connecticut
EPA efficiency and range for every current trim.
| Trim | kWh/100 mi | EPA range | Per 100 miles | Per month | Full charge |
|---|---|---|---|---|---|
| 2026 Tesla Model X | 32.2 | 352 mi | $7.89 | $88.79 | $27.78 |
| 2026 Tesla Model X Plaid | 33.7 | 335 mi | $8.26 | $92.91 | $27.67 |
| 2025 Tesla Model X | 34.2 | 329 mi | $8.39 | $94.43 | $27.62 |
| 2025 Tesla Model X Plaid (20in wheels) | 35.9 | 314 mi | $8.79 | $98.90 | $27.60 |
| 2025 Tesla Model X Plaid (22in wheels) | 38.1 | 294 mi | $9.34 | $105.11 | $27.47 |
Charging time at home
Miles of range added per hour of charging.
The 2025 Tesla Model X adds about 4.2 miles of range per hour on a 120 V outlet and 22.4 miles per hour on a 240 V, 32 A charger, based on its EPA efficiency. Try other chargers in the charging time calculator.
Tesla Model X vs a gas car in Connecticut
With regular gasoline at $4.249 a gallon (EIA New England average, October 19, 2026), a 30 mpg car costs $1,912.05 a year to fuel for 13,500 miles. The Tesla Model X costs $1,133.17 — $778.88 less.
Charging a Tesla Model X in nearby states
| State | Electricity (¢/kWh) | Per 100 miles | Per month |
|---|---|---|---|
| Connecticut this page | 24.51 | $8.39 | $94.43 |
| Rhode Island | 28.18 | $9.65 | $108.57 |
| New York | 28.65 | $9.81 | $110.38 |
| Massachusetts | 30.48 | $10.44 | $117.43 |
Other EVs in Connecticut
- Tesla
Tesla Model Y
$74.07 / month26.9 kWh/100 mi, 337 mi range
- Tesla
Tesla Model 3
$72.73 / month26.4 kWh/100 mi, 346 mi range
- Tesla
Tesla Model S
$89.58 / month32.5 kWh/100 mi, 348 mi range
- Tesla
Tesla Cybertruck
$118.31 / month42.9 kWh/100 mi, 325 mi range
- Chevrolet
Chevrolet Equinox EV
$89.94 / month32.6 kWh/100 mi, 307 mi range
- Chevrolet
Chevrolet Blazer EV
$98.28 / month35.6 kWh/100 mi, 283 mi range
- Chevrolet
Chevrolet Silverado EV
$136.63 / month49.6 kWh/100 mi, 286 mi range
- Ford
Ford Mustang Mach-E
$92.74 / month33.6 kWh/100 mi, 240 mi range
See the Tesla Model X charging cost in every state or all EVs in Connecticut.
Questions people ask
How much does it cost to charge a Tesla Model X in Connecticut?
About $8.39 per 100 miles and $94.43 a month for 13,500 miles a year, for the 2025 Tesla Model X (34.2 kWh/100 mi) at 24.51¢/kWh.
How much is a full charge for a Tesla Model X in Connecticut?
About $27.62 for 112.7 kWh from the wall, enough for the 329-mile EPA range of the 2025 Tesla Model X.
How long does it take to charge a Tesla Model X at home?
Adding 100 miles takes about 23 h 47 min on a 120 V Level 1 outlet and 4 h 28 min on a 32 A Level 2 charger (7.68 kW).
Is a Tesla Model X cheaper to run than a gas car in Connecticut?
On fuel, yes: $1,133.17 a year versus $1,912.05 for a 30 mpg car at $4.249/gal.