Tesla Home Charging Cost Calculator



What is the average price of 1kW for residential customers in California, and how much would it cost to charge a Tesla there?

The average price of 1kW for residential customers in California is 21.49 cents. To charge a Tesla with a 50kW battery (80%), it would cost $8.60. More accurately in this calculator.

How much does it cost to charge a Tesla in Texas, and how does it compare to other states?

It would cost $4.53 to charge a Tesla with a 50kW battery (0-80%) in Texas, based on an average price of 11.32 cents per 1kW for residential customers. This is slightly higher than the national average. You can set your own value for the calculation in this calculator.

How does the cost of charging a Tesla in Florida compare to other states, and how much would it cost there?

It would cost $4.46 to charge a Tesla with a 50kW battery (0-80%) in Florida, based on an average price of 11.15 cents per 1kW for residential customers. This is lower than the national average. You can calculate more accurately here by setting values.

What is the average price of 1kW for residential customers in Washington, and how much would it cost to charge a Tesla there?

The average price of 1kW for residential customers in Washington is 10.81 cents. To charge a Tesla with a 50kW battery (first 80%), it would cost $4.32. See costs for different Tesla models here.

How much does it cost to charge a Tesla in New York, and how does it compare to other states?

It would cost $7.30 to charge a Tesla with a 50kW battery (0-80%) in New York, based on an average price of 18.24 cents per 1kW for residential customers. This is higher than the national average. This calculator will show the cost for each Tesla model.

Tesla Charging Cost Calculator Utility

Benefits of the EV Charging Calculator

The EV Charging calculator was created to make it easier to calculate the operating time of the autocar and the cost of charging at home.

Why Accurate Monitoring of Charging Level is Essential

More and more people want to buy a Tesla and charge the electric car at home. It should be noted that this type of transport requires accurate monitoring of the charging level. This can create inconvenience in use.

Steps to Accurate Charging Time and Cost Calculation

The algorithm for using the calculator is quite simple and is based on selecting a Tesla model and the type of socket the home charger (EVSE) is plugged into. To correctly and more accurately determine the time to charge the machine using the charge calculator, the following steps should be followed:

  • Selecting your machine model;
  • Setting the initial and desired charge level of your battery;
  • The charging current capacity.

By following these steps you can find out:

  • How much time it will take to charge your car;
  • The cost of such a charge;
  • How many miles your electric car can travel after charging.

Supported Tesla Models in the Calculator

The calculator is updated with Tesla models and you can easily find here:

  • Tesla Model Y
  • Tesla Model S
  • Tesla Model 3
  • Tesla Model X
  • Tesla Roadster

Avoiding Unexpected Charging Interruptions

This calculator will be an indispensable assistant to the driver of an electric car. By using the charge calculator you will avoid the situation when your car stalls before reaching the network charging station. The driver will now be able to accurately calculate his route with stops for recharging and know the price of charging.

Unique Features of the EV Charging Calculator

Unlike other calculators, EV Charging calculation shows:

  • The exact cost of recharging, with the possibility of adjustment.
  • How many miles the car can travel with a given level of charge.
  • Does not require any additional charges;
  • Focuses on a specific model of electric car and its features of work;
  • Helps to save a lot of time.

Factors Influencing Estimated Charging Time

Keep in mind that the estimated time can vary slightly. This figure may be affected by: the use of an extension cord, voltage fluctuations in the home network, battery life, ambient temperature. These factors are worth considering and, if possible, adjusting in the calculator when calculating costs for your Tesla.

Pros and Cons of Using a Charging Calculator

Utilizing a charging calculator presents both advantages and disadvantages for Tesla owners. On one hand, it provides precise estimations, aiding in planning and budgeting. It also enhances understanding of how various conditions affect charging. However, users must remember that real-world conditions might differ from estimations, which can slightly alter charging time and costs.

Tesla Home Charging Expenses

Cost Comparison: Home vs. Public Charging

Which is more profitable: charging at home or at a public charging station? Use the calculator and find out.

Breakdown of Tesla Charging Costs by Model

  50 Amp Charger 16 Amp Charger 30 Amp Charger
Tesla Model X Standard Range (2019 - 2020) $7.2 $7.2 $7.2
Tesla Model 3 Standard Range (2019) $4.5 $4.5 $4.5
Tesla Model Y Standard Range (2021) $4.5 $4.5 $4.5

Electricity Pricing Dynamics Affecting Charging Costs

The cost of electricity varies depending on supply and demand, energy source (e.g., renewable vs. non-renewable), and regional pricing strategies. Peaks in demand or shortages in supply, for example during extremely hot or cold days, can drive up costs. Additionally, regions that predominantly use renewable energy sources may offer cheaper rates than areas reliant on fossil fuels.

Impact of Seasonal Variations on Charging Costs

Seasonal changes can influence charging costs. For instance, winter months may see increased electricity usage due to heating needs, potentially raising rates. Conversely, areas with abundant solar energy might offer cheaper rates during sunny summer months. Seasonal variations are crucial to consider when estimating annual charging expenses.

Tesla's Home Charging Options

Understanding Tesla’s Charging Connectors

For those who are not yet familiar, Tesla offers two types of charging connectors for its electric vehicles - the Mobile Connector and the Wall Connector. The Mobile Connector is a small, portable charger that can be used at home or on the go, while the Wall Connector is a larger, more permanent charger that can be installed in your garage or home.

Alternative Charging Solutions for Tesla

If you're looking for an alternative to one of Tesla's charging connectors, here are some of the best options available.

Benefits of Dedicated Home Charging Stations

Dedicated home charging stations provide numerous benefits. They offer faster charging speeds compared to standard outlets, ensuring your Tesla is ready when needed. Having a dedicated station also means convenience, eliminating the need to rely on public charging stations. Moreover, it can increase property value, appealing to potential future buyers interested in EVs.

Environmental Impact of Home Charging vs. Gasoline

Charging a Tesla at home has a significantly lower environmental footprint compared to gasoline cars. Electric vehicles (EVs), when charged from renewable sources, produce zero emissions. Even when charged from non-renewable sources, EVs are generally more efficient and produce fewer greenhouse gases than their gasoline counterparts. Transitioning to home charging thus aids in reducing one's carbon footprint.

Choosing the Optimal Home Charger for Tesla

Determining the Right Type of Charger

You need to pick a charger that will work best for your home. Some chargers are faster than others, so it is important to find the one that will work the quickest for you. If you own Tesla or non-Tesla EV, then you know that one of the most important pieces of equipment you need is a good charger. After all, without a way to charge your car's batteries, you'll be stuck with a very expensive paperweight. So how do you choose the best charger for your needs?

Importance of Charger Amperage

You'll also want to consider the amperage of the charger. A higher amperage charger will charge your car's batteries faster, but it may require a dedicated circuit in your home's electrical panel.

Ensuring Compatibility with Tesla’s Charging Port

Finally, you'll want to make sure the charger you choose is compatible with your car's charging port. Not all chargers are created equal, so check with your car's manufacturer to be sure.

Future-Proofing Your Home Charging Setup

As technology advances, it's crucial to ensure your home charging setup remains compatible with future EV models and updates. Consider investing in adaptable charging equipment and infrastructure that can handle higher capacities and different connector types. Regular software updates, where available, can also help in staying current with the latest charging technologies.

Installation and Maintenance Tips

For installation, always hire a certified electrician familiar with EV charging stations to ensure safety and compliance with local regulations. Place the charger close to where the car is parked but in a location protected from the elements. For maintenance, regularly inspect the charger for wear and tear, clean the connector, and check for software updates to ensure optimal performance.

Statewise Tesla Home Charging Cost Estimation

Comparing Costs Across Various States

State Average Price of 1kW for Resident (cents) Total Cost for Charging Tesla (40kW*price)
Alabama 12.50 $5.00
Alaska 25.26 $10.10
Arizona 14.00 $5.60
Arkansas 10.62 $4.25
California 24.71 $9.88
Colorado 14.06 $5.62
Connecticut 24.76 $9.90
Delaware 16.66 $6.66
Florida 12.82 $5.13
Georgia 11.82 $4.73
Hawaii 39.88 $15.95
Idaho 11.03 $4.41
Illinois 13.37 $5.35
Indiana 11.40 $4.56
Iowa 11.85 $4.74
Kansas 11.71 $4.68
Kentucky 11.06 $4.42
Louisiana 11.49 $4.60
Maine 17.60 $7.04
Maryland 16.75 $6.70
Massachusetts 24.09 $9.64
Michigan 15.53 $6.21
Minnesota 14.00 $5.60
Mississippi 11.36 $4.54
Missouri 11.71 $4.68
Montana 11.61 $4.64
Nebraska 12.26 $4.90
Nevada 13.42 $5.37
New Hampshire 21.39 $8.56
New Jersey 19.36 $7.74
New Mexico 13.11 $5.24
New York 20.97 $8.39
North Carolina 11.97 $4.79
North Dakota 10.82 $4.33
Ohio 12.44 $4.98
Oklahoma 10.95 $4.38
Oregon 15.24 $6.10
Pennsylvania 14.42 $5.77
Rhode Island 23.72 $9.49
South Carolina 12.05 $4.82
South Dakota 11.60 $4.64
Tennessee 11.82 $4.73
Texas 13.03 $5.21
Utah 11.86 $4.74
Vermont 21.25 $8.50
Virginia 13.10 $5.24
Washington 12.42 $4.97
West Virginia 12.34 $4.94
Wisconsin 13.93 $5.57
Wyoming 12.34 $4.94

Please note that these prices are an estimation and may not reflect the actual cost of charging a Tesla in each state, as electricity prices may vary based on various factors, including location.

Factors Influencing State-specific Charging Costs

Different states have varying electricity costs based on their energy sources, state policies, and infrastructure. Some states might have incentives promoting renewable energy, leading to lower electricity costs. Others might rely on non-renewable sources, making electricity more expensive. It's essential to research state-specific rates and trends for accurate charging cost estimations.

Understanding Electricity Price Variations

Electricity prices can vary for numerous reasons. They might fluctuate based on peak demand times, availability of renewable energy sources, or even geopolitical events affecting fuel prices. Monitoring local utility rates and trends can provide insights into potential future price changes.


Plan your charging stops wisely: Utilize the Tesla Supercharger map and the in-car navigation system to identify charging locations along your route. Factor in peak and off-peak rates to optimize your charging cost and reduce waiting times.

Become a Tesla buddy: Join Tesla owner communities, online forums, and social media groups to stay informed about the latest tips, tricks, and hacks for saving on Supercharger costs. Plus, you'll gain access to a wealth of knowledge from fellow Tesla enthusiasts.

Charge at home, save on the road: Charging your Tesla at home during off-peak hours is usually more cost-effective than using Superchargers. By doing so, you can save your Supercharger sessions for long road trips or emergency situations.

Level up with Level 2 chargers: When you're not in a hurry, consider using Level 2 chargers (public or destination chargers) as an alternative to Superchargers. They may take longer to charge your Tesla, but they often come with lower costs or are sometimes free.

Stay in the know with Tesla updates: Keep an eye out for Tesla's occasional Supercharger promotions and discounts. By staying informed, you can plan your charging sessions around these deals and save on your overall charging costs.

Keep it cool – literally: Charging at a lower temperature can help prolong your battery life and reduce the energy required for a full charge. Park your Tesla in a shaded area or use the in-car climate control feature to maintain optimal charging conditions.

Opt for off-peak hours: Check your local electricity rates and try to charge during off-peak hours when energy prices are lower. This strategy can help you save on both home and Supercharger charging costs.

Become a referral master: Take advantage of Tesla's referral program by sharing your referral code with friends and family. As they purchase Teslas using your code, you can earn rewards such as free Supercharging miles, making your charging sessions more cost-effective.

Go solar and save: If you own a home, consider investing in solar panels. By generating your own electricity, you can charge your Tesla for a fraction of the cost and even earn credits by selling excess energy back to the grid.

Monitor your charging habits: Keep track of your charging sessions and costs using Tesla's in-car data and third-party apps. Analyzing your charging patterns can help you identify opportunities for optimizing your energy consumption and reducing overall Supercharger costs.

State Incentives and Rebates for EV Owners

Many states offer incentives and rebates to promote electric vehicle adoption. These can range from tax credits on EV purchases to reduced electricity rates for home charging. It's a good idea to check with local and state government websites to understand the incentives available, which can substantially offset charging costs over time.