Electric Cars Reach 32% of UK New Car Sales as Petrol and Diesel Registrations Fall

Electric Cars Reach 32% of UK New Car Sales as Petrol and Diesel Registrations Fall

Almost one in three new cars registered in the UK during October 2026 was fully electric, according to the latest industry figures. But while electric vehicle registrations are increasing, petrol remains the country’s most popular individual fuel type for new cars.

The latest figures from the Society of Motor Manufacturers and Traders (SMMT), published on 5 November 2026, reveal a significant shift in the UK new car market.

Battery electric vehicles (BEVs) accounted for 32% of all new car registrations in October, their highest monthly market share so far this year.

Meanwhile, registrations of new petrol and diesel cars continued to decline compared with October 2025.

The figures suggest that electric vehicles are becoming an increasingly significant part of the new car market. However, questions remain about affordability, charging infrastructure and whether this growth can be sustained without substantial manufacturer incentives.

Motor Bridge UK examines the latest figures and what they could mean for everyday motorists.

Electric Cars Account for Nearly One in Three New Registrations

According to the SMMT, a total of 152,730 new cars were registered in October 2026, representing an increase of 5.4% compared with the same month last year.

Of those vehicles, 48,858 were fully electric.

This represents an increase of 32.7% in battery electric vehicle registrations compared with October 2025.

The figures also show that electric cars have gained a considerably larger share of the market over the past 12 months.

In October 2025, fully electric vehicles represented 25.4% of new registrations.

By October 2026, that figure had increased to 32%.

However, it is important to distinguish between new car registrations and the total number of vehicles already being driven on UK roads.

These statistics relate only to newly registered vehicles during October. They do not mean that 32% of all cars currently on UK roads are electric.

Source: Official SMMT October 2026 New Car Registration Report

Petrol and Diesel Registrations Continue to Fall

While electric vehicle registrations increased, the latest figures reveal declining demand for newly registered petrol and diesel vehicles.

The SMMT recorded the following figures for October 2026:

Source: SMMT, October 2026 UK new car registration data.

Petrol vehicles retained the largest individual share of the market at 37.2%.

However, that represents a considerable decline from 44.4% in October 2025.

Diesel vehicles accounted for just 3.8% of newly registered cars, compared with 4.8% one year earlier.

These figures highlight the changing composition of new vehicle registrations, although they should not be interpreted as evidence that petrol or diesel vehicles are disappearing from UK roads.

Millions of existing combustion-engine vehicles remain in use, and their owners continue to require fuel, servicing, repairs and maintenance.

Drivers comparing local petrol and diesel costs can use the Motor Bridge UK Fuel Finder to explore reported fuel prices at nearby filling stations.

Are Electric Cars Becoming More Popular Than Petrol Cars?

Not quite.

Although fully electric cars recorded strong growth, petrol remained the largest individual fuel category for new registrations in October.

Petrol cars accounted for 37.2% of the market, compared with 32% for fully electric vehicles.

This represents a gap of just 5.2 percentage points.

However, when fully electric vehicles and plug-in hybrids are considered together, vehicles capable of external charging accounted for 47% of new registrations.

This is an important distinction.

A fully electric vehicle operates without a petrol or diesel engine, whereas a plug-in hybrid combines an internal combustion engine with an externally rechargeable battery.

Traditional hybrids also use electric motors but generally cannot be charged directly from an external electricity supply.

These differences matter when comparing vehicle running costs, environmental performance and suitability for different journeys.

For motorists considering switching to an electric vehicle, charging availability is one of several important factors.

The Motor Bridge UK EV Charge Finder helps drivers locate public charging points and explore available charging information.

More Than Half a Million Electric Cars Registered in 2026

The strong October results follow substantial growth throughout the year.

According to the SMMT, 503,805 new battery electric cars were registered between January and October 2026.

This represents a 30.4% increase compared with the equivalent period in 2025.

Fully electric vehicles accounted for 26.6% of all new car registrations over those ten months.

The difference between the October market share of 32% and the year-to-date figure of 26.6% is significant.

It shows that October performed particularly strongly, but the wider annual picture remains more complicated.

The SMMT has warned that even with increasing registrations, the market may still fall short of government targets.

Are Manufacturer Discounts Helping Electric Car Sales?

One factor highlighted by the motor industry is the level of financial support manufacturers are providing to encourage electric vehicle purchases.

According to the SMMT, manufacturers have introduced substantial incentives, including:

• Vehicle purchase discounts.

• Low-interest and interest-free finance offers.

• Deposit contributions.

• Subsidised charging arrangements.

• Other promotional offers designed to encourage EV adoption.

These incentives may make some electric vehicles more financially attractive to buyers.

However, they can also place additional pressure on manufacturers and dealerships.

The SMMT argues that the cost of supporting electric vehicle demand is becoming increasingly difficult for the industry to sustain.

It has also raised concerns about the potential effects on vehicle profitability, residual values and future investment.

For motorists, this means the purchase price of an electric vehicle should not be considered in isolation.

Finance terms, depreciation, insurance, charging costs and maintenance requirements all contribute to the overall cost of ownership.

A discounted electric vehicle is not automatically the most economical option for every driver.

Likewise, petrol and diesel vehicles may remain suitable for certain driving patterns, particularly where charging access is limited.

Government Electric Vehicle Targets Remain a Challenge

The UK government’s Zero Emission Vehicle (ZEV) Mandate requires manufacturers to increase the proportion of qualifying zero-emission vehicles they register.

The headline target for new cars in 2026 is 33%.

However, the SMMT’s latest figures show that fully electric vehicles accounted for 26.6% of new registrations during the first ten months of the year.

The organisation currently forecasts that the annual share will reach approximately 27.2% by the end of 2026.

This would fall below the headline mandate target.

The SMMT has therefore called for changes to the existing framework, arguing that industry targets must reflect actual consumer demand and market conditions.

The government has already launched a review of the mandate, including consultation on how the policy should operate in future years.

It is important to recognise that the ZEV Mandate applies to manufacturers rather than requiring individual motorists to purchase electric vehicles.

The regulatory framework also contains compliance mechanisms and flexibilities, meaning the headline percentage should not be interpreted as a simple test of whether every manufacturer has individually complied.

Official information is available through the Department for Transport’s ZEV Mandate Review.

What Does This Mean for Petrol and Diesel Drivers?

Despite the growth in electric car registrations, motorists who currently own petrol or diesel vehicles are not required to change their cars because of these latest figures.

The statistics reflect changes in the new car market, not new restrictions on existing vehicle ownership.

For drivers intending to keep their current vehicles, regular maintenance remains important.

Servicing, tyre condition, emissions systems and general roadworthiness can all influence vehicle reliability and running costs.

Drivers should also remain aware of existing local emissions-based charging arrangements, where applicable.

The introduction of more electric vehicles into the market does not automatically change the rules governing existing petrol and diesel cars.

Motorists who want to understand previous MOT defects or advisories can explore the Motor Bridge UK MOT Explainer.

Is Now the Right Time to Buy an Electric Car?

The latest sales figures demonstrate increasing interest in electric vehicles, but purchasing decisions should always reflect individual circumstances.

There are several considerations worth examining.

1. Charging Access

Drivers with convenient access to suitable home charging may find electric vehicle ownership easier to manage.

Those relying primarily on public charging should compare local charging availability, connector compatibility and electricity tariffs.

Public charging costs vary between operators and locations.

2. Annual Mileage

A driver’s annual mileage can influence the potential savings associated with different vehicle types.

However, higher mileage does not automatically make an electric vehicle the cheaper option.

The result depends on charging costs, fuel consumption, vehicle purchase price and other expenses.

3. Insurance and Maintenance

Insurance premiums vary significantly according to the vehicle, driver and policy.

Electric vehicles may have different maintenance requirements from petrol or diesel cars, but they still require regular checks and servicing.

Tyres, brakes, suspension and other safety-critical components remain important.

4. Purchase Price and Depreciation

Manufacturer discounts may reduce the initial purchase price of some electric models.

Nevertheless, buyers should consider depreciation, finance arrangements and potential resale values.

5. Journey Requirements

Drivers regularly travelling long distances should consider charging availability along their usual routes.

Vehicle range can vary depending on driving conditions, temperature, speed, load and other factors.

Motor Bridge UK’s Smart Journey Resting Place Planner can help motorists explore journey facilities, including fuel and EV charging locations.

The planner link currently directs to the Motor Bridge homepage; replace it with the dedicated tool URL before publishing.

Will Electric Cars Overtake Petrol Registrations?

The latest figures show that the gap between petrol and fully electric new car registrations has narrowed considerably.

However, it is not possible to determine exactly when electric cars might overtake petrol vehicles based on one month’s results.

Future registrations will depend on numerous factors, including:

• New vehicle prices and manufacturer incentives.

• Availability of suitable electric models.

• Charging infrastructure and electricity costs.

• Petrol and diesel prices.

• Government policy and taxation.

• Consumer confidence and wider economic conditions.

Electric vehicle registrations could continue increasing, but monthly market shares may fluctuate.

The October results demonstrate strong growth rather than guaranteeing that the same trend will continue at an identical rate.

Frequently Asked Questions

What percentage of new UK cars were electric in October 2026?

Fully electric vehicles accounted for 32% of new car registrations in October 2026, according to the SMMT.

Are electric cars outselling petrol cars in the UK?

Not as an individual fuel category in October 2026. Petrol vehicles accounted for 37.2% of registrations, compared with 32% for fully electric cars.

Are diesel cars still being sold in the UK?

Yes. A total of 5,811 new diesel cars were registered in October 2026, representing 3.8% of the market.

Does the increase in electric cars mean petrol vehicles will be banned immediately?

No. Rising electric vehicle registrations do not introduce an immediate ban on existing petrol or diesel vehicles.

Government policies concerning future new vehicle sales are separate from the October registration figures.

Are electric cars cheaper to run?

They can be, particularly where drivers have access to competitively priced charging.

However, total ownership costs depend on purchase price, electricity tariffs, fuel costs, insurance, maintenance and depreciation.

Do electric vehicles still need servicing?

Yes. Electric vehicles require maintenance and safety inspections, even though their mechanical and servicing requirements differ from conventional petrol or diesel cars.

Motor Bridge UK: Helping Drivers Navigate a Changing Motoring Market

The transition towards electric vehicles is changing the UK motoring landscape.

However, not every driver has the same requirements, budget or access to charging facilities.

At Motor Bridge UK, our aim is to help motorists make informed decisions, whether they drive petrol, diesel, hybrid or fully electric vehicles.

Our motoring tools provide practical information to support everyday vehicle ownership.

Explore:

EV Charge Finder — Find public charging locations and explore available charging information.

Fuel Finder — Compare reported petrol and diesel prices near you.

MOT Explainer — Understand recorded MOT results, defects and advisories.

Motor Bridge UK — Explore helpful motoring solutions, guides and vehicle tools.

The Bottom Line

October 2026 marked another important milestone for the UK electric vehicle market.

With almost one in three newly registered cars now fully electric, the latest figures demonstrate substantial growth.

However, petrol remains the largest individual fuel category, and the motor industry continues to raise concerns about the cost of encouraging electric vehicle purchases.

The figures show that the UK new car market is changing, but they do not mean that petrol and diesel vehicles are disappearing overnight.

For motorists, the most important consideration remains choosing a vehicle that suits their driving requirements, finances and circumstances.

Motor Bridge UK will continue following developments and explaining what changing vehicle technology and motoring regulations mean for everyday drivers.

Bridging the gaps to smarter motoring.

Sources and Important Information

This article is based on new vehicle registration figures published by the Society of Motor Manufacturers and Traders on 5 November 2026.

Official sources:

SMMT — October 2026 New Car Market Report

SMMT — Electric Vehicle Registration Statistics

SMMT — UK New Car Registration Data

Department for Transport — Zero Emission Vehicle Mandate Review

Important information: Registration figures refer to newly registered vehicles, not the entire UK vehicle fleet. Industry forecasts, government policies, incentives and vehicle costs may change. This article provides general motoring information and should not be treated as personalised financial, legal or purchasing advice.

Motor Bridge UK is an independent motoring information platform and is not affiliated with the SMMT or the Department for Transport.