Welsh workers are more reliant than the English when it comes to getting to work in a car or van.
New figures by the RAC Foundation show people are buying and running cars they can't afford in order to get to the office.
In Blaenau Gwent more than 82% of employees depend on a vehicle to get to work, followed by Neath Port Talbot and Torfaen.
The RAC Foundation also says some people are even put off from taking up a job because they just can't afford the commute.
The Welsh Government says it's aiming to create an accessible and affordable transport system that offers a viable alternative to the car.
Megan Boot reports.
More top news
The two men who ran Wales Stronger in Europe have revealed where they think the campaign went wrong -and call for Jeremy Corbyn to resign.
After a dry start for many, rain will quickly spread across the country turning heavy in places, most likely in the north and west.
Gwent Police is appealing for information and calling for extra vigilance after a number of distraction incidents across the area.