Find the cheapest EV home charging tariff by postcode (UK)
Compare whole-of-market EV-friendly electricity tariffs available at your address. Enter your postcode to see options for overnight charging, smart tariffs and off-peak rates—then switch in minutes.
- Whole-of-market comparison for home energy (not business)
- Postcode-specific availability (tariffs vary by region and meter type)
- See EV tariffs, off-peak deals and standard tariffs side-by-side
- Switch online with support from EnergyPlus
You’ll be shown electricity deals available for your address and meter type. Rates and availability can differ by region, network area and whether you have (or can get) a smart meter.
Compare EV home charging tariffs available at your postcode
If you’re searching for the cheapest EV home charging tariff by postcode in the UK, the key is availability. EV tariffs aren’t the same nationwide—your postcode and meter setup can affect which suppliers and rates you can get. EnergyPlus compares a whole-of-market range of home electricity tariffs so you can choose the best option for your household and your charging routine.
Use the form to check deals for your address. We’ll match you to tariffs that may include overnight off-peak rates, smart tariffs with EV schedules, and competitive fixed options if an EV plan isn’t the best fit for your usage.
Tip: The “cheapest” tariff depends on when you charge. If you can shift charging to off-peak hours (often overnight), EV tariffs can cut costs significantly. If you mostly charge in the day, a strong standard tariff may be better overall.
Why postcode matters: Electricity distribution regions and supplier pricing can vary. Some EV tariffs may also require a smart meter or specific meter configuration—availability can differ even between neighbouring postcodes.
Why the “cheapest EV tariff” can change by postcode
Regional electricity pricing
Your area sits within a distribution network region. Standing charges and unit rates can vary, so two households on the same tariff name may pay different amounts.
Meter & smart tariff eligibility
Many EV tariffs work best with a smart meter to apply off-peak pricing windows or automated charging schedules. Some homes may need a meter upgrade first.
Your charging pattern
A low overnight rate is great—if you can use it. If you can’t charge off-peak, a sharper anytime unit rate and fair standing charge may win overall.
Good to know: We compare EV-friendly tariffs alongside standard home electricity deals. That way you’re not pushed into an EV tariff if it isn’t truly cheapest for your household.
How to find the cheapest EV home charging tariff (step-by-step)
If you want the cheapest EV home charging tariff in the UK, focus on total cost (standing charge + unit rates) and when you charge. Here’s a simple way to compare tariffs by postcode without missing important details.
- Enter your postcode to confirm which home electricity tariffs are available for your address.
- Check your meter type (smart meter helps unlock many EV/off-peak tariffs).
- Estimate charging time (overnight, daytime, or mixed) so you can judge off-peak value.
- Compare off-peak windows (times differ by supplier—make sure they fit your routine).
- Review the full tariff (standing charge, peak rate, off-peak rate, exit fees, and contract length).
- Switch to the best match for your address and usage.
What “whole-of-market” means here
EnergyPlus compares a broad range of UK home electricity suppliers and tariffs, including EV-oriented options where available. Results depend on postcode availability and your meter setup.
What you’ll need to hand (optional)
- Your current supplier and tariff name (if known)
- Rough monthly electricity usage
- Whether you have a smart meter installed
- Typical charging time (overnight vs daytime)
EV tariffs vs off-peak tariffs vs standard electricity
Different suppliers use different names, but most home EV charging deals in the UK fall into a few clear categories. Use this table to understand what you’re comparing.
| Tariff type | Best for | What to check | Common pitfall |
|---|---|---|---|
| EV smart tariff | Drivers who can schedule charging, often overnight | Smart meter needed; off-peak windows; app/control requirements | Great off-peak rate but higher peak rate makes daytime use expensive |
| Time-of-use (off-peak) | Households that can shift usage (EV + appliances) to off-peak | Exact off-peak hours; weekend/season rules; standing charge | Assuming off-peak applies all night—hours may be shorter |
| Fixed-rate standard tariff | Drivers who can’t reliably charge off-peak | Unit rate; standing charge; exit fees; contract length | Missing a low standing charge that reduces total cost |
| Variable tariff | Short-term flexibility (often while planning a switch) | How often rates can change; any loyalty/intro offers | Staying too long and paying more than necessary |
Not sure what you need? Submit your postcode above and we’ll help identify whether an EV tariff or a strong standard deal is likely to be cheapest based on availability and your charging pattern.
How to reduce EV home charging costs (without changing your car)
The cheapest EV charging rate is only part of the picture. These practical steps can help you cut costs while keeping your home routine simple.
Charge during the cheapest window
If your tariff has off-peak hours, set your charger or vehicle schedule to match them. Even a small shift can change the overall cheapest tariff for you.
Look at standing charge, not just p/kWh
A headline low overnight unit rate can be offset by a higher standing charge and expensive peak rates—especially if your household uses a lot of daytime electricity.
Avoid ‘tariff mismatch’
If you only charge occasionally, the cheapest overall plan might be a competitive standard fixed tariff rather than an EV-specific one.
Quick checklist before you switch
- Confirm the off-peak times suit your charging schedule
- Check whether a smart meter is required
- Review exit fees and contract length
- Compare your estimated total annual cost, not just the EV rate
Want help choosing the true cheapest option?
Enter your postcode and we’ll help you compare home electricity options that fit EV charging—without overlooking tariffs that may be cheaper for your overall household usage.
Compare nowRegional considerations: what your postcode can affect
Postcodes help identify the tariffs and rates applicable to your home. Here are the most common reasons your best-priced EV charging tariff could differ from someone else’s—even if you drive the same car.
Distribution network region
Your standing charge and unit rates may be set by region. This is one reason “national” tariff headlines don’t always match what you’ll pay at your address.
Smart meter readiness
Some locations have higher smart meter penetration, but eligibility is household-specific. If you don’t have one, we can still compare tariffs that don’t require it.
Supplier availability
Most major suppliers cover Great Britain, but some tariffs may be restricted or launched regionally. Postcode checks prevent wasted time on unavailable deals.
Property & meter configuration
Certain legacy setups can limit time-of-use options. If your setup is unusual, we’ll guide you to a tariff you can switch to now.
Home energy only: This page and comparison form are designed for domestic customers in the UK (not business premises).
Cheapest EV home charging tariff by postcode: FAQs
Do I need a smart meter to get an EV tariff?
Often, yes—many EV and time-of-use tariffs rely on smart meter readings to apply off-peak prices. However, not all good-value tariffs require a smart meter, so it’s worth comparing both EV-specific and standard options for your postcode.
Why can’t you show one “cheapest tariff for the whole UK”?
Because electricity pricing and tariff availability can vary by region and meter type. A postcode check ensures you only compare tariffs you can actually switch to—and that the quoted rates reflect your area.
Is an EV tariff always cheaper for EV owners?
Not always. EV tariffs can be excellent if you charge mostly off-peak, but they can be expensive if your household uses lots of electricity at peak times. The cheapest option depends on your total usage and charging schedule.
Will switching interrupt my electricity supply?
No. Switching supplier is an administrative change—your electricity stays on. Your local network continues to deliver power, while your supplier and tariff change in the background.
Can I compare tariffs if I don’t have a home charger yet?
Yes. You can still compare home electricity tariffs suitable for EV charging. If you plan to install a charger, it’s helpful to know whether you’ll be able to schedule charging during off-peak hours.
What postcode should I use—billing address or where I park?
Use the postcode of the property where the electricity meter is registered (your home). That’s what determines tariff availability and regional pricing.
Still deciding? Go back to the postcode form and we’ll help you shortlist the best-value options for your home.
Trusted, postcode-accurate EV tariff comparisons
“Clear options for my area”
“I’d seen EV tariff ads online but couldn’t tell what was available in my region. The postcode check narrowed it down and made it easy to switch.”
Homeowner, West Midlands
“Overnight charging finally made sense”
“Switching to an off-peak plan that matched my schedule reduced my charging costs. The comparison explained the peak/off-peak rates clearly.”
EV driver, Greater Manchester
“Helpful support when I had questions”
“I wasn’t sure whether an EV tariff would suit my household. I got a straightforward explanation and picked a deal that worked for us.”
Household customer, Kent
What we focus on: availability by postcode, clarity on off-peak windows, and finding the best-value home electricity tariff for your overall usage—not just a headline EV rate.
Ready to find your cheapest EV home charging tariff?
Get postcode-specific results and compare whole-of-market home electricity tariffs that can reduce EV charging costs—based on how you actually charge at home.
- Postcode-accurate tariff availability
- EV smart, off-peak and standard options
- Switch with confidence
Start your comparison
It only takes a minute. Your tariff options depend on your address—check yours now.
Domestic customers only. If you’re unsure about off-peak times or smart meter requirements, we’ll help you understand your options.
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