What exactly is a suburb in USA?

Posted by Impressive-Ad210@reddit | AskAnAmerican | View on Reddit | 249 comments

I see movies where people talk about living in the suburbs, and are those places with very similar houses and everyone seems to be at least high middle class.

In my country, suburb is a neighborhood far away from city downtown where usually lower income people live and have to cope with insane commute times if they work downtown. In USA it seems suburbs are a very different concept. Even some horror movies also being nicknamed "suburb horror" like Scream.