Home›Cost to Charge›Tesla Model 3 in Wisconsin

How Much Does It Cost to Charge a Tesla Model 3 in Wisconsin?

Quick Answer

Charging a 2026 Tesla Model 3 at home in Wisconsin costs approximately $45/month — that's $0.045/mile and saves $963/year compared to a 28 MPG gas car at Wisconsin's gas price of $3.50/gallon.

Sedans offer excellent aerodynamics and some of the highest efficiency ratings in the EV market, making them among the most cost-effective EVs to run daily. Cold weather reduces EV range by 20–40% as the battery heats itself and the cabin. Use scheduled departure to pre-heat on shore power before driving.

Cost per Mile

$0.045

home charging

Monthly Cost

$45

1,000 miles/month

Annual Savings

$963

vs. 28 MPG gas car

About the 2026 Tesla Model 3

The Tesla Model 3 is the world's best-selling EV and the benchmark for electric sedans. Its minimalist interior, over-the-air updates, and access to Tesla's Supercharger network make it the default EV recommendation for most buyers entering the market.

Advantages

✓Access to Tesla's 50,000+ Supercharger network — the most reliable fast-charging infrastructure in the US

✓Industry-leading software and over-the-air updates that add new features regularly

✓Strong resale value compared to most EVs

✓Rear-wheel drive RWD Long Range offers 340+ miles of range

Considerations

✗No physical controls for HVAC or mirrors — everything goes through the touchscreen

✗Rear seat headroom is tight for passengers over 6'1"

✗No frunk (front trunk) in standard configurations

✗Autopilot hardware issues prompted recalls that affected earlier models

Ideal Buyer

The Model 3 is ideal for daily commuters, tech-forward buyers, and anyone who values software sophistication, charging network access, and long-term cost of ownership over luxury finishes or cargo space.

vs. Gas Equivalent

The closest gas equivalent is a BMW 3 Series or Toyota Camry — the Model 3 competes in the near-luxury compact sedan space but typically costs $250–$400/month less to fuel and maintain.

Tesla Model 3 Charging Cost Breakdown in Wisconsin

Wisconsin's electricity rate of $0.17/kWh is at the national average of $0.17/kWh. At this rate, the Tesla Model 3's 57 kWh battery costs $9.69 for a full charge — a meaningful savings versus gas at current prices.

Charging Method

$/kWh

$/month

$/year

🏠 Home (Level 2)

$0.17

$45

$537

🔌 Public Level 2

$0.31

$81

$966

⚡ DC Fast Charger

$0.49

$129

$1,547

⛽ Gasoline (28 MPG)

$3.50/gal

$125

$1,500

Based on 1,000 miles/month. Public L2 estimated at 1.8× home rate. DC fast charging at national average of $0.49/kWh.

2026 Tesla Model 3Specs & Charging Data

170 kW DC fast charging delivers a 10–80% charge in roughly 25–30 minutes at a V3 Supercharger. At home, a Level 2 NEMA 14-50 outlet or Wall Connector adds 30–35 miles per hour overnight.

Battery

57 kWh

EPA Range

310 miles

Efficiency

3.8 mi/kWh

kWh/100 miles

26.3 kWh

DC Fast Charge

170 kW max

10–80% Time

~20 min

Body Type

Sedan

MSRP

$38,990

Full Charge Cost

$9.69

EV Ownership in Wisconsin

Wisconsin's EV market is growing in Milwaukee, Madison, and the Fox Valley. The state's manufacturing base (including Harley-Davidson's electric LiveWire) is warming to electrification, though it lags coastal states in adoption rate.

Incentives & Programs

Wisconsin has no state EV tax credit. Federal incentives apply. We Energies and Alliant Energy offer time-of-use EV rates and occasional charger rebates. Some Milwaukee and Madison utilities run EV pilot programs.

Charging Infrastructure

I-94 and I-43 corridors have growing DCFC coverage. Milwaukee and Madison have solid urban charging. Green Bay and the Fox Valley are growing. Northern Wisconsin (Door County, Northwoods) is limited.

Grid & Energy Source

Wisconsin's grid is approximately 35% natural gas, 25% coal (declining), and 20% nuclear. Wind is growing. The carbon footprint of Wisconsin EV charging is moderate — better than coal-heavy neighbors like Indiana.

WisconsinElectricity Rates & EV Savings

The average residential electricity rate in Wisconsin is $0.17/kWh, which is at the national average of $0.17/kWh. With a gas price of $3.50/gallon, Wisconsin ranks as a favorable state for EV ownership.

Cold weather reduces EV range by 20–40% as the battery heats itself and the cabin. Use scheduled departure to pre-heat on shore power before driving. Your Tesla Model 3's 57 kWh battery provides up to 310 miles of EPA-rated range. Real-world range may vary by 10–30% depending on temperature, speed, and terrain.

Annual EV Cost (home)

$537

Tesla Model 3 @ $0.17/kWh

Annual Gas Cost (28 MPG)

$1,500

@ $3.50/gallon in Wisconsin

You save every year by driving electric in Wisconsin

$963/year

That's $80/month saved vs. a 28 MPG gas car

Home vs. DC Fast Charging in Wisconsin

Monthly cost comparison for 1,000 miles in a Tesla Model 3:

🏠 Home L2

$45

$45/mo

🔌 Public L2

$81

$81/mo

⚡ DC Fast

$129

$129/mo

⛽ Gasoline

$125

$125/mo

Tips for Charging Your Tesla Model 3 in Wisconsin

Wisconsin's cold climate and charging infrastructure have specific implications for Tesla Model 3 owners. Here are practical tips to maximize range and minimize charging costs in this state:

Wisconsin winters are serious — January temperatures average 14°F in Milwaukee, with significant range loss of 30–40%.

We Energies' off-peak EV rates are around $0.08–0.10/kWh — schedule charging to start after 10 PM.

Door County summer tourism: charger access at Fish Creek and Sturgeon Bay is growing but book accommodations with EV charging ahead.

Madison (University of Wisconsin) has excellent Level 2 coverage near campus — useful for students and staff.

Frequently Asked Questions

How much does it cost to charge a Tesla Model 3 at home in Wisconsin?

At Wisconsin's average residential rate of $0.17/kWh, charging a 2026 Tesla Model 3 at home costs approximately $45/month based on 1,000 miles of driving. A full charge costs $9.69.

How much does it cost to fully charge a Tesla Model 3?

A full charge of the Tesla Model 3's 57 kWh battery costs $9.69 at Wisconsin's rate of $0.17/kWh. At a public DC fast charger ($0.49/kWh), that's about $27.93.

Is it cheaper to charge a Tesla Model 3 or drive a gas car in Wisconsin?

Home charging the Tesla Model 3 in Wisconsin costs $0.045/mile. A comparable 28 MPG gas car costs $0.13/mile at Wisconsin's gas price of $3.50/gallon. EVs save approximately $963/year.

How long does it take to charge a Tesla Model 3 with DC fast charging?

The Tesla Model 3 supports up to 170 kW DC fast charging. A 10–80% charge takes approximately 20 minutes at peak speed. Actual time varies by charger capacity, battery temperature, and current state of charge.

How much does a Tesla Model 3 add to your electric bill in Wisconsin?

Driving 1,000 miles/month in a Tesla Model 3 adds about $45 to your monthly electric bill in Wisconsin. That's 26.3 kWh per 100 miles × $0.17/kWh.

How does cold weather in Wisconsin affect Tesla Model 3 range?

Cold winters in Wisconsin can reduce Tesla Model 3 range by 20–40%. With a 57 kWh battery and 310-mile EPA range, plan for 217–248 miles in cold conditions. Use the scheduled departure feature to pre-heat the cabin while still plugged in to preserve driving range.