Where do the most hackers come from?

Answer 1

Considering hacking as a high tech crime, where you need up to date and top skills to hack into firewalled, encrypted, antivirus and security guarded systems first you have to look to countries where great computer engineering talent is produced or historically country has been a high tech nation such us: USA, Russia, Scandinavia (Norway, Sweden, Finland, Denmark), Eastern European Block countries, Germany and recently China.

By the way if we had a World War in cyberspace between countries - India would wipe the rest of the world away.

To answer your question it is from mostly upper and middle class US homes (lot of young talent and computer prevalence).