I was tested at 150+ when I was in Elementary School.
The teachers wanted to put me in special classes, but I refused because I didn't want to feel different from everyone else. As a result, I got very bored in school and got great academic grades but poor conduct grades.
Having said that, I think Emotional Intelligence is much more important than IQ to get through everyday life. I have a cousin who has very little. She can't read cues from other people and talks incessantly. It infuriates me. My mother, on the other hand, only had a high school education but she sure knew when to listen and how to ingratiate herself with other people.
See the following video on Emotional Intelligence. I think most of us in SF have it, and it is essential. It is mostly about being "aware".