Depends on location. Some places land is insanely cheap, just you may not want to live there...
the square states generally cost less....
Hmm, well yes ok that was a poorly phrased question on my part. I could have bought a house in Middlesbrough back when I was a student for a out £15,000... wouldn't have been worth it really granted the time since they're still only selling for a out £18,000 whereas my house which is the same size is worth quite a bit more

Difference between Middlesbrough town centre and a nice leafy village in the country I guess

Ok, but question still stands, it's scary how much land in the US costs compared to the UK