The Current Price
Tesla Superchargers in the US charge $0.42–$0.49 per kWh as of mid-2026. The rate varies by location — high-electricity-cost markets (parts of California, Hawaii, some urban Northeast stations) run toward the top of that range. The Pacific Northwest and Mountain West tend toward the lower end.
There is no membership program for Superchargers. Tesla does not offer a subscription that unlocks a lower rate. Every Tesla driver pays the same per-kWh rate at the same station.
This is notably simpler than Electrify America’s pricing, which has a two-tier system with a $7.99/month membership for discounts, or EVgo’s similar membership structure.
What a Charging Stop Actually Costs
The most useful number is not the rate — it is the cost for a session you’d actually take.
A highway Supercharger stop typically means arriving with 10–20% and leaving at 70–80%, then driving to the next stop or your destination. For a Tesla Model 3 Long Range (82 kWh battery), that is roughly 50 kWh delivered.
At $0.45/kWh: $22.50 for a 50 kWh stop. Time: approximately 25–30 minutes at a V3 station.
| Vehicle | Battery (usable) | Typical highway stop (20→75%) | Cost at $0.45/kWh |
|---|---|---|---|
| Model 3 Standard Range | 57 kWh | ~31 kWh | ~$14 |
| Model 3 Long Range | 82 kWh | ~45 kWh | ~$20 |
| Model Y Long Range | 82 kWh | ~45 kWh | ~$20 |
| Model S Plaid | 100 kWh | ~55 kWh | ~$25 |
| Model X | 100 kWh | ~55 kWh | ~$25 |
| Cybertruck AWD | 123 kWh | ~68 kWh | ~$31 |
These are approximate. Real-world consumption varies with temperature, speed, HVAC use, and elevation. Cold weather materially increases cost per mile and thus cost per session.
How Pricing Varies by Location
The $0.42–$0.49 range is real, and it is worth checking before a stop on a long trip.
The Tesla app shows current pricing for each station when you navigate to it. Time-of-day pricing exists at some high-utilization urban stations — the rate increases during peak hours (typically midday and early evening on weekdays). Off-peak rates at those stations can be noticeably lower.
Highway corridor stations — the ones you use on a road trip — typically have flat 24-hour pricing. The time-of-day variation is more common at high-traffic urban sites.
Idle Fees
The idle fee is $1.00 per minute, charged once your car is fully charged and still occupying a stall while other vehicles are waiting. It is automatically waived if the station is less than 50% occupied.
Tesla sends a push notification when charging is complete. You have a brief grace period. Move the car promptly.
The idle fee is not punitive — it is an operational tool that keeps stalls moving at busy stations. At low-traffic highway sites you are unlikely to trigger it. At an urban station on a Friday evening, the fee is real and applies quickly.
Non-Tesla Vehicles: What They Pay
Non-Tesla vehicles using the Magic Dock CCS adapter built into select Supercharger stalls pay the same per-kWh rate as Tesla owners. Tesla does not surcharge non-Tesla vehicles.
The current non-Tesla flow: download the Tesla app, add a payment method, tap the stall number in the app, plug in. The Magic Dock CCS connector is fixed to the stall — you plug the CCS end into your car, the other end is already connected to the charger.
Not every stall at every station has a Magic Dock. The Tesla app shows which stalls have Magic Dock available before you route to a station. Always verify.
Free Supercharging: When It Applies
Tesla has periodically offered free Supercharging credits as a purchase incentive. As of mid-2026:
- Referral credits: Tesla’s referral program occasionally includes Supercharger credits for both the referring owner and the new buyer. The program terms change frequently — check the current Tesla app for active promotions.
- Refurbished vehicle incentives: Some certified pre-owned Tesla inventory has included free Supercharging credits as part of the deal. These are specific to the vehicle, not transferable.
- Unlimited free Supercharging: Older Model S and Model X vehicles sold before 2017 with “unlimited free Supercharging” retain that benefit. It travels with the car on resale. It does not apply to vehicles sold after that period.
Free Supercharging credits are non-transferable to non-Tesla vehicles.
Supercharger vs. Home Charging Cost
The most useful comparison for understanding Supercharger pricing is against your home electricity rate.
Home electricity in the Pacific Northwest averages $0.10–$0.13/kWh (Washington) and $0.11–$0.14/kWh (Oregon). Mountain West rates are higher — Colorado averages $0.13–$0.16/kWh, Utah $0.11–$0.14/kWh.
| Charging method | Rate | Cost to add 200 miles* |
|---|---|---|
| Home Level 2 (WA) | $0.11/kWh | ~$4.40 |
| Home Level 2 (CO) | $0.14/kWh | ~$5.60 |
| Supercharger (mid-range) | $0.45/kWh | ~$18 |
| Electrify America (no membership) | $0.48/kWh | ~$19 |
| EVgo (no membership) | $0.30/kWh | ~$12 |
*Based on ~0.25 kWh/mile for a mid-size EV at highway speed.
The Supercharger premium over home charging is real — roughly 3–4x the home rate. For drivers who rely on public fast charging because they lack home charging access, this is a meaningful ongoing cost. For road-trip use from a home-charging baseline, it is the cost of convenience and speed.
How to Estimate Your Trip Cost
The Tesla app’s navigation provides a charging cost estimate when you enter a destination that requires Supercharger stops. The estimate uses current station pricing and your vehicle’s current battery level and efficiency.
For non-Tesla vehicles or pre-trip planning without the app, the math is straightforward:
- Calculate total kWh needed: (trip miles × kWh/mile consumption rate)
- Subtract starting charge (in kWh) and destination charge target
- Divide remaining kWh by average station rate
Example: 400-mile trip in a Model Y Long Range, leaving at 80% (66 kWh), arriving at 20% minimum (16 kWh), needing one stop:
- kWh needed from charging: ~50 kWh
- At $0.45/kWh: ~$22.50 total charging cost for the trip
The Bottom Line
Supercharger pricing in 2026 is transparent and consistent. The $0.42–$0.49/kWh range is the full picture — no membership required, no surcharge for non-Tesla vehicles, and the rate displayed in the app is what you pay. Idle fees are the only variable to manage.
For regular road trip planning across the Pacific Northwest and Mountain West, the Supercharger network’s density and reliability justify the per-kWh cost for most drivers. For specific corridor costs, see our Washington, Oregon, Colorado, and Utah state hubs.