Wolverhampton and Birmingham are in the top four in the country for adults without qualifications.
A report out by the University and College Union claims Birmingham Hodge Hill is the second highest.
They are campaigning for more investment into education.
More top news
Banned artificial colours linked to hyperactivity, asthma and cancer have been discovered in takeaway and restaurant dishes in Walsall.
An man who worked on NHS blood donor vans has been jailed after for using the service's 'mobile surgeries' to steal around £60,000 in fuel.
A sacked primary school head from Nottinghamshire has been found guilty of racism, discrimination and bullying.