---
title: "Cost to Charge a Tesla Model Y in Montana (August 2026)"
description: "Charging a Tesla Model Y in Montana costs about $4.18 per 100 miles and $47.05 a month at 15.57¢/kWh; a full charge is about $14.10. All trims compared."
url: https://evchargecosts.com/states/montana/tesla-model-y/
updated: 2026-10-26
---

# Cost to charge a Tesla Model Y in Montana

Charging a **2025 Tesla Model Y Long Range RWD** (26.9 kWh per 100 miles, EPA) at Montana's average residential price of 15.57¢/kWh costs about **$4.18 per 100 miles** and **$47.05 a month** for 13,500 miles a year. A full charge from empty (337 miles EPA range) costs about **$14.10**.

- **Per 100 miles:** $4.18 (15.57¢/kWh)
- **Per year:** $564.65 (vs $2,010.60 for gas)
- **Full charge:** $14.10 (337 mi EPA range)
- **Per month:** $47.05 (13,500 mi a year)

## Tesla Model Y trims: charging cost in Montana

EPA efficiency and range for every current trim.

**Tesla Model Y home charging cost in Montana at 15.57¢/kWh**

| Trim | kWh/100 mi | EPA range | Per 100 miles | Per month | Full charge |
| --- | --- | --- | --- | --- | --- |
| 2027 Tesla Model Y L (20in Wheels) | 30.0 | 328 mi | $4.67 | $52.55 | $15.32 |
| 2026 Tesla Model Y Long Range AWD | 27.5 | 327 mi | $4.28 | $48.16 | $14.00 |
| 2026 Tesla Model Y Long Range RWD | 25.2 | 357 mi | $3.93 | $44.19 | $14.02 |
| 2026 Tesla Model Y Performance AWD | 32.0 | 306 mi | $4.98 | $56.01 | $15.24 |
| 2026 Tesla Model Y Standard AWD | 26.5 | 294 mi | $4.13 | $46.42 | $12.13 |
| 2026 Tesla Model Y Standard RWD (18in Wheels) | 24.3 | 321 mi | $3.79 | $42.64 | $12.17 |
| 2026 Tesla Model Y Standard RWD (19in Wheels) | 25.7 | 303 mi | $4.00 | $45.00 | $12.12 |
| 2025 Tesla Model Y Long Range AWD | 28.8 | 311 mi | $4.48 | $50.44 | $13.94 |
| 2025 Tesla Model Y Long Range RWD | 26.9 | 337 mi | $4.18 | $47.05 | $14.10 |
| 2025 Tesla Model Y Performance AWD | 32.4 | 277 mi | $5.05 | $56.77 | $13.98 |

## Charging time at home

Miles of range added per hour of charging.

The 2025 Tesla Model Y Long Range RWD adds about 5.4 miles of range per hour on a 120 V outlet and 28.6 miles per hour on a 240 V, 32 A charger, based on its EPA efficiency. Try other chargers in the [charging time calculator](https://evchargecosts.com/charging-time/).

## Tesla Model Y vs a gas car in Montana

With regular gasoline at $4.468 a gallon (EIA Rocky Mountain average, October 19, 2026), a 30 mpg car costs $2,010.60 a year to fuel for 13,500 miles. The Tesla Model Y costs $564.65 — $1,445.95 less.

## Charging a Tesla Model Y in nearby states

**2025 Tesla Model Y Long Range RWD monthly charging cost, Montana and neighboring states**

| State | Electricity (¢/kWh) | Per 100 miles | Per month |
| --- | --- | --- | --- |
| [North Dakota](https://evchargecosts.com/states/north-dakota/tesla-model-y/) | 13.31 | $3.58 | $40.22 |
| [Idaho](https://evchargecosts.com/states/idaho/tesla-model-y/) | 13.37 | $3.59 | $40.41 |
| [Wyoming](https://evchargecosts.com/states/wyoming/tesla-model-y/) | 14.43 | $3.88 | $43.61 |
| [South Dakota](https://evchargecosts.com/states/south-dakota/tesla-model-y/) | 15.15 | $4.07 | $45.78 |
| Montana this page | 15.57 | $4.18 | $47.05 |

## Other EVs in Montana

- Tesla ### [Tesla Model 3](https://evchargecosts.com/states/montana/tesla-model-3/) $46.20 ( / month) 26.4 kWh/100 mi, 346 mi range
- Tesla ### [Tesla Model S](https://evchargecosts.com/states/montana/tesla-model-s/) $56.90 ( / month) 32.5 kWh/100 mi, 348 mi range
- Tesla ### [Tesla Model X](https://evchargecosts.com/states/montana/tesla-model-x/) $59.99 ( / month) 34.2 kWh/100 mi, 329 mi range
- Tesla ### [Tesla Cybertruck](https://evchargecosts.com/states/montana/tesla-cybertruck/) $75.16 ( / month) 42.9 kWh/100 mi, 325 mi range
- Chevrolet ### [Chevrolet Equinox EV](https://evchargecosts.com/states/montana/chevrolet-equinox-ev/) $57.13 ( / month) 32.6 kWh/100 mi, 307 mi range
- Chevrolet ### [Chevrolet Blazer EV](https://evchargecosts.com/states/montana/chevrolet-blazer-ev/) $62.44 ( / month) 35.6 kWh/100 mi, 283 mi range
- Chevrolet ### [Chevrolet Silverado EV](https://evchargecosts.com/states/montana/chevrolet-silverado-ev/) $86.80 ( / month) 49.6 kWh/100 mi, 286 mi range
- Ford ### [Ford Mustang Mach-E](https://evchargecosts.com/states/montana/ford-mustang-mach-e/) $58.92 ( / month) 33.6 kWh/100 mi, 240 mi range

See the [Tesla Model Y charging cost in every state](https://evchargecosts.com/vehicles/tesla-model-y/) or [all EVs in Montana](https://evchargecosts.com/states/montana/).

## Questions people ask

### How much does it cost to charge a Tesla Model Y in Montana?

About $4.18 per 100 miles and $47.05 a month for 13,500 miles a year, for the 2025 Tesla Model Y Long Range RWD (26.9 kWh/100 mi) at 15.57¢/kWh.

### How much is a full charge for a Tesla Model Y in Montana?

About $14.10 for 90.5 kWh from the wall, enough for the 337-mile EPA range of the 2025 Tesla Model Y Long Range RWD.

### How long does it take to charge a Tesla Model Y at home?

Adding 100 miles takes about 18 h 39 min on a 120 V Level 1 outlet and 3 h 30 min on a 32 A Level 2 charger (7.68 kW).

### Is a Tesla Model Y cheaper to run than a gas car in Montana?

On fuel, yes: $564.65 a year versus $2,010.60 for a 30 mpg car at $4.468/gal.

---
Source page: https://evchargecosts.com/states/montana/tesla-model-y/
Data: EIA (electricity August 2026, gasoline 2026-10-19), EPA fueleconomy.gov. License: CC BY 4.0.