Zero Emission Zone
Oxford Zero Emission Zone pilot
Oxford Zero Emission Zone pilot in England: a car pays nothing to £10 a day, set by its carbon dioxide figure. Oxfordshire County Council and Oxford City Council operates the scheme, with enforcement beginning on 28 February 2022.
Oxfordshire County Council, Charges for Oxford's zero emission zone (ZEZ) (as of 28 February 2022); Oxfordshire County Council, About Oxford's zero emission zone (ZEZ) (as of 28 February 2022); Oxfordshire County Council, Fines for non-payment of zero emission zone (ZEZ) charges (as of 30 July 2026); Oxfordshire County Council, Apply for a zero emission zone discount (as of 30 July 2026); Oxford City Council, Oxford Zero Emission Zone (ZEZ) Pilot (as of 28 February 2022)Local rules
Oxford: boundary, charges and exemptions
This is a pilot, live since 28 February 2022, and it is tiny: nine streets around Cornmarket, not the ring road and not the park and rides. Because it charges on carbon dioxide rather than on Euro standard alone, a plug-in hybrid under 75 g/km pays £2 while a clean Euro 6 diesel pays £4, so the newer vehicle is not always the cheaper one. Several of those streets also carry bus gates and pedestrian access restrictions, so paying the £2 or £4 does not by itself make the journey legal, and the councils have said any wider zone would need a fresh consultation.
Oxfordshire County Council, Charges for Oxford's zero emission zone (ZEZ) (as of 28 February 2022); Oxfordshire County Council, About Oxford's zero emission zone (ZEZ) (as of 28 February 2022); Oxfordshire County Council, Fines for non-payment of zero emission zone (ZEZ) charges (as of 30 July 2026); Oxfordshire County Council, Apply for a zero emission zone discount (as of 30 July 2026); Oxford City Council, Oxford Zero Emission Zone (ZEZ) Pilot (as of 28 February 2022)4 vehicle types
Daily charges by vehicle type
| Vehicle | Daily charge | Standard that avoids it |
|---|---|---|
| Zero emission vehicle | No charge exists | 0 g/km CO2 |
| Ultra low emission vehicle | £2 | Under 75 g/km CO2 |
| Low emission vehicle | £4 | Euro 4 petrol or Euro 6 diesel |
| Any other petrol or diesel vehicle, including hybrids | £10 | No standard is published for this row |
One daily charge covers however many times you enter and leave in the same day. It does not cover any other scheme that overlaps the same streets.
Minimum emissions standard
Emissions standards
- A vehicle emitting 0 g/km CO2 pays nothing.
- An ultra low emission vehicle under 75 g/km CO2 pays £2.
- A vehicle meeting Euro 4 on petrol or Euro 6 on diesel pays £4.
- Everything else pays £10. Hybrids are charged on their tailpipe figures like any other petrol or diesel vehicle.
The vehicle record or certificate of conformity gives the Euro standard. A registration year can straddle a change, so confirm the result with the operator's vehicle checker before travelling.
Where and when
Boundary and hours
- Boundary
- Nine streets in the middle of the city: New Road between Bonn Square and Castle Street, Bonn Square, Queen Street, Cornmarket Street, New Inn Hall Street, Shoe Lane, the first 40 metres of Market Street east of Cornmarket, Ship Street and St Michael's Street.
- Hours of operation
- 07:00 to 19:00, seven days a week, all year round.
- Enforcement since
- 28 February 2022
9 exemptions and discounts
Who does not pay
- Blue Badge holders.
- Vehicles with disabled tax status.
- Hackney carriages and private hire vehicles, on application.
- Residents living inside the zone.
- Businesses based inside the zone.
- Health and social care workers.
- Community transport vehicles.
- Students in acute financial hardship moving in or out of the zone.
- Discounts must be applied for at least ten working days before you intend to use them.
Most of these have to be applied for, and several are time limited. An exemption you have not registered is not an exemption the cameras know about.
If you do not pay
Penalty charge
£60, reduced to £30 if you pay within 14 days of the date of service. You have 28 days to pay in full or to challenge it.
Oxfordshire County Council, Charges for Oxford's zero emission zone (ZEZ) (as of 28 February 2022); Oxfordshire County Council, About Oxford's zero emission zone (ZEZ) (as of 28 February 2022); Oxfordshire County Council, Fines for non-payment of zero emission zone (ZEZ) charges (as of 30 July 2026); Oxfordshire County Council, Apply for a zero emission zone discount (as of 30 July 2026); Oxford City Council, Oxford Zero Emission Zone (ZEZ) Pilot (as of 28 February 2022)Which Oxford streets are inside the zero emission zone?
Oxford's live scheme is a small city centre pilot, not a cordon around the whole city. The council defines it by named street lengths. New Road counts only between Bonn Square and Castle Street; the Castle Street junction marks its western end. Market Street counts only for the first 40 metres eastwards from Cornmarket Street. On a route planner, a destination near either street may look close to the zone without your journey actually using its charged stretch.
| Street | Part covered |
|---|---|
| New Road | Bonn Square to Castle Street junction |
| Bonn Square, Queen Street, Cornmarket Street | Whole length |
| New Inn Hall Street, Shoe Lane | Whole length |
| Market Street | First 40 metres east of Cornmarket Street |
| Ship Street, St Michael's Street | Whole length |
Oxfordshire County Council's published pilot street list, checked 26 September 2026.
Which cars, vans and motorbikes pay the Oxford ZEZ charge?
The same emissions bands apply across vehicle types, from motorbikes to vans and larger commercial vehicles. Oxford does not simply wave through a petrol car because it meets a conventional clean air zone standard. A compliant petrol or diesel vehicle still has a daily ZEZ charge. Zero emission vehicles, including fully electric motorcycles, cars and vans, use the pilot without paying. Petrol and diesel hybrids remain chargeable unless a registered discount or an exemption covers their journey.
| Band | Council criterion | Daily charge |
|---|---|---|
| Zero emission | 0 g/km CO2 | £0 |
| Ultra-low emission | Below 75 g/km CO2; also non-zero-emission two or three wheelers | £2 |
| Low emission | Four or more wheels: Euro 4/IV petrol or Euro 6/VI diesel | £4 |
| Other vehicles | Outside the bands above | £10 |
The council's current tariff applies to vehicles driven in the pilot area.
How do you check your vehicle before driving into Oxford's ZEZ?
Start on Oxfordshire County Council's Check your vehicle and pay page, then follow its payment site's checker. Enter the registration as it appears on the plate. The result shows the charge for that vehicle and whether an approved discount has been registered. Do this before selecting travel dates, particularly for a hired van, a recently bought car or a badge holder travelling in somebody else's vehicle. A general Euro standard lookup cannot tell you whether Oxford has registered your particular discount.
- Open the county council's Oxford ZEZ check and pay link, and enter the vehicle registration.
- Read the returned daily band and any registered discount before choosing the date of entry.
- If the result appears wrong, contact the ZEZ team with the registration and supporting vehicle documents; pay the shown charge within the allowed window unless the council directs otherwise.
When do you pay, and does one payment cover several entries?
Pay online through the link on the county council's site. You may pay up to six days before travel, on the day, or during the six days following it. Choose the date carefully: the council will not refund an advance payment for an entry you never make. An overnight stay can involve distinct driving dates if you move the car during charging hours on both days. The ZEZ payment is separate from Oxford's traffic filters, which replace the temporary £5 congestion charge at six points from 28 September 2026: paying the ZEZ does not let a car through a filter while it operates.
How does a Blue Badge or disabled tax class change the charge?
A Blue Badge holder can apply for a 100 per cent ZEZ discount on up to two vehicles. Ownership is unnecessary: the registered car can belong to a relative, carer or other driver. You must give the badge number and the vehicle registrations on the online application. If the council cannot find the badge in the national system, it asks for a copy showing the number and expiry date. The ZEZ discount lasts only until the current badge expires, so renew its registration when you renew the badge itself.
A vehicle in the disabled tax class has a separate route to a 100 per cent discount. Upload the vehicle details page of its V5C showing the registration and tax status. The council recommends applying at least 10 working days before you need any discount; a pending form does not protect an unpaid journey. For badge users who change cars, the council asks you to call its team to change or add a registration. The 2025 council decision removed the scheme's former end dates for these discounts, but individual badge validity still matters.
Can a resident, local business or taxi claim a discount?
A resident whose home is inside the pilot can register two cars per address for a 90 per cent discount. The application asks for proof of address and proof connecting the vehicle to the applicant; a V5C, lease or sales invoice can serve for vehicle evidence. Do not treat an Oxford postcode somewhere outside those listed streets as qualifying. The council's boundary is narrow, and the resident scheme is for people in it.
A business operating from within the zone can register eligible vehicles for 90 per cent off, with the council's business application allowing up to ten. It asks for the registration, evidence of the trading address and a company letter proving business use. The discount does not cover a day spent using that vehicle only to commute. Oxford City Council licensed Hackney carriages are exempt. By contrast, eligible petrol-electric hybrid private hire vehicles and Hackney carriages licensed elsewhere may claim 50 per cent off. Their CO2 limit depends on first registration: below 100 g/km before 1 September 2018 or below 140 g/km from that date. The driver submits a current operating licence plate, and possibly V5C evidence.
Which other Oxford ZEZ exemptions need checking?
The council lists registered local buses, emergency vehicles, historic vehicles, military vehicles, agricultural machines, specified special vehicles, hearses and certain recovery vehicles as exempt. Its enforcement system should normally recognise an exempt vehicle, but operators can ask the ZEZ team to register it as an added safeguard. If a notice arrives for a vehicle that really falls within an exemption, preserve the classification evidence and use the formal challenge route rather than assuming the camera record will correct itself.
Is there an Oxford ZEZ scrappage grant you can claim?
The council's current ZEZ service lists discounts, exemptions and the payment route, but does not advertise an open vehicle scrappage application there. Do not price a replacement car on the assumption that the charge comes with a cash grant. Oxford's operating relief is mainly a reduced daily charge for specified users, and you must secure approval before relying on it. If you run a local business, check the business vehicle rules first; changing to a fully electric vehicle removes the daily ZEZ charge altogether, but the purchase and charging costs are separate decisions.
What happens if you miss the Oxford ZEZ payment deadline?
After the six-day payment window closes, the council may send a penalty charge notice. A ZEZ PCN is £60. It accepts £30 if you pay within 14 days of service; the full amount is due, or a formal representation made, within 28 days of service. Service is deemed two working days after the postal date on the notice, excluding weekends and bank holidays. Read the document's own dates rather than counting from the day you opened the envelope.
| Stage | Amount | Action or period |
|---|---|---|
| PCN discounted | £30 | Pay within 14 days of service |
| PCN full | £60 | Pay or represent within 28 days of service |
| Charge certificate | £90 | 14 days before debt registration may follow |
| Order for recovery | Unpaid PCN plus £11 | 21 days to pay or make a valid statutory declaration |
These are council penalty stages, distinct from the original daily road charge.
How do you challenge an Oxford ZEZ penalty or seek a refund?
Challenge a PCN in writing using the council's appeal service or the form on its reverse. You need its reference and the registration. The online service accepts up to three supporting documents or images. Explain the actual ground clearly: for example, your route missed the listed street length, payment covered the correct date, or the vehicle qualifies for an exemption. The council warns that paying a PCN closes the challenge route and that an unsuccessful challenge does not extend the early payment discount. Decide whether to contest before paying.
What would a 2014 diesel commuter pay to drive into the pilot?
Take a hypothetical commuter driving a 2014 diesel through New Inn Hall Street during charging hours on five separate working days. The year does not prove its Euro standard, so the decisive fact is what Oxford's checker returns for that registration. If it places the car in the Euro 6 diesel band, the published daily rate is £4. Five distinct charged days would therefore cost £20, a calculation from the council's daily tariff rather than a separately published commuter price. Repeated entries on one of those days do not increase that day's charge.
What if a visitor brings a 2005 petrol car to Cornmarket?
Imagine a visitor driving a 2005 petrol car towards Cornmarket Street for a city centre errand. First check whether the intended route is open to that vehicle, as parts of Cornmarket and nearby streets are pedestrianised. Next enter the plate in Oxford's checker. If it confirms the Euro 4 petrol band, the charge is £4 for use between 7am and 7pm on that day. The first registration year by itself is not a reliable certificate of its emissions classification; an older or unusual variant could produce another result.
Why is Oxford's current ZEZ still a small pilot?
A planned doubling of daily charges did not take effect in August 2025. The council's July 2025 decision kept the existing rates indefinitely and removed end dates for specified Blue Badge, disabled tax class, resident, business and hybrid taxi discounts. That decision is why older articles quoting doubled rates from August 2025 are now out of date. The county and city councils continue to consider expansion, subject to further work and decisions.
What did the Oxford ZEZ pilot measure on its own streets?
The county council's evaluation found about 28 per cent fewer vehicle movements during charging hours. It also reported 2022 pollution reductions of 12 per cent on New Inn Hall Street, 14 per cent on Cornmarket Street and 18 per cent on St Michael's Street. The Oxford-wide average fall was 8 per cent that year. This comparison cannot attribute every change on the pilot streets solely to the charging scheme.
Read from the operator's own pages on 26 September 2026: Oxfordshire County Council, Charges for Oxford's zero emission zone (ZEZ) (as of 28 February 2022); Oxfordshire County Council, About Oxford's zero emission zone (ZEZ) (as of 28 February 2022); Oxfordshire County Council, Fines for non-payment of zero emission zone (ZEZ) charges (as of 30 July 2026); Oxfordshire County Council, Apply for a zero emission zone discount (as of 30 July 2026); Oxford City Council, Oxford Zero Emission Zone (ZEZ) Pilot (as of 28 February 2022); Oxfordshire County Council, Traffic filter trial starts in Oxford on Monday, 28 September (as of 26 September 2026); legislation.gov.uk, Civil Proceedings Fees Order 2008, schedule 1, fee 8.10 (as amended by SI 2025/466) (as of 26 September 2026); Oxfordshire County Council, View a map of the zero emission zone (as of 26 September 2026); Oxfordshire County Council, Check your vehicle and pay for the ZEZ (as of 26 September 2026); Oxfordshire County Council, Discounts and exemptions from the ZEZ charge (as of 26 September 2026); Oxfordshire County Council, Blue Badge holder discount (as of 26 September 2026); Oxfordshire County Council, Disabled tax status discount (as of 26 September 2026); Oxfordshire County Council, Residents in the zero emission zone discount (as of 26 September 2026); Oxfordshire County Council, Business in the zero emission zone vehicle discount (as of 26 September 2026); Oxfordshire County Council, Private hire vehicles and Hackney carriages discount (as of 26 September 2026); Oxfordshire County Council, Students in acute financial hardship moving in or out of the ZEZ (as of 26 September 2026); Oxfordshire County Council, Contact the Zero Emission Zone Team (as of 26 September 2026); Oxfordshire County Council, Appeal against a fine for Oxford's zero emission zone (as of 26 September 2026); Oxfordshire County Council, Apply for a refund for Oxford's zero emission zone (as of 26 September 2026); Oxfordshire County Council, Before you pay (as of 26 September 2026); Oxfordshire County Council, About Oxford's zero emission zone (as of 26 September 2026); Oxfordshire County Council, Oxford ZEZ Pilot Scheme Amendments decision (as of 26 September 2026); Oxfordshire County Council, Zero emission zone pilot cuts traffic and pollution (as of 26 September 2026)
Charges, hours and exemptions
Does a car pay in the Oxford Zero Emission Zone pilot?
Yes, on a sliding scale. The charge is set by the car's carbon dioxide figure rather than its body type, so it runs from nothing to £10 a day. A plug-in hybrid can pay less here than a clean diesel, which is the opposite of how most zones work.
When does the zone operate?
07:00 to 19:00, seven days a week, all year round. Enforcement started on 28 February 2022, and those hours have applied since, unless the operator has published a change.
Where does the zone start and end?
Nine streets in the middle of the city: New Road between Bonn Square and Castle Street, Bonn Square, Queen Street, Cornmarket Street, New Inn Hall Street, Shoe Lane, the first 40 metres of Market Street east of Cornmarket, Ship Street and St Michael's Street. Use the operating authority's map to plan the exact route through the enforcement boundary.
What is the penalty if I do not pay?
£60, reduced to £30 if you pay within 14 days of the date of service. You have 28 days to pay in full or to challenge it.
Who is exempt?
Published exemptions and discounts include: Blue Badge holders; Vehicles with disabled tax status; Hackney carriages and private hire vehicles, on application. Most have to be applied for in advance, so read the full list before you travel.
Does Oxford's ZEZ cover the whole city centre?
Oxford currently charges on a short pilot street list. New Road is included only from Bonn Square to its Castle Street junction, and Market Street only for 40 metres east of Cornmarket. The council's proposal map for a wider zone is not the live boundary. Compare your route with its named lengths and green ZEZ signs. Nearby parking or an Oxford postcode does not by itself mean you have used the zone.
Is an electric car automatically free in Oxford's ZEZ?
Fully zero emission cars fall in the £0 band without a separate ZEZ application. A petrol-electric or diesel hybrid remains chargeable, even if it can travel briefly on battery power. Oxford bases the ordinary rate on its published CO2 and Euro categories. Enter the real registration in the county council's checker before travel. That result also shows whether a personal discount has already been approved for the vehicle.
Can I pay after I have driven into the Oxford ZEZ?
Yes. Oxford accepts a ZEZ payment on the day of travel or during the following six days, and permits advance purchase up to six days beforehand. Use the council's own ZEZ link, choose the correct date and keep the receipt. One paid day covers repeated movements within the pilot. If your route also crosses one of Oxford's six traffic filters, which replace the congestion charge from 28 September 2026, a car needs a permit to pass while the filter operates; a ZEZ payment does not cover it.
Does my Blue Badge cancel the ZEZ charge without registration?
Register the Blue Badge discount with Oxfordshire County Council before using it. The application can cover two vehicles, even if neither belongs to the badge holder. Give the badge number and both registration marks; the council may request a badge copy. Allow 10 working days for processing. Approval ends with the current badge, so renew the ZEZ record when your badge changes. Until approval, pay any charge returned by the vehicle checker.
Does a Euro 6 diesel van pay the same as a car?
Oxford uses emissions bands rather than a separate van tariff. A diesel van in its Euro 6 or VI category pays £4 for a charged day; a van in the residual band pays £10. A zero emission van pays nothing. Check the registration on Oxford's service because the model year alone cannot certify the band. A local business discount depends on the operator's qualifying zone address and business use, not the fact it carries parcels.
What if Oxford's checker puts my car in the wrong band?
Keep the checker result and evidence of the correct emissions category. If Oxford cannot verify the plate, the council says the maximum charge must be paid. Contact its ZEZ team about a possible refund if documents later establish a lower rate. Unused advance entries are not refundable. Unless council staff direct you differently, meet the normal six-day payment limit while the discrepancy is examined. A PCN, once issued, has its own challenge process.
Can I appeal an Oxford ZEZ fine after paying it?
Paying the PCN closes Oxford's challenge route, according to the council. If you dispute the notice, make a written representation within 28 days of service, using its appeal service or the form supplied. Include the reference, registration and evidence. The £30 early settlement is available within 14 days of service, but an unsuccessful challenge does not extend that period. A refund request for an excessive daily charge is handled separately.