So, from your answer the question “Are you from around here?” would be fine or would it sound to close to “where are you from?” ? I’ve had similar thoughts about ancestry as to @FlyingSquid, but don’t ask. Usually best not to ask if there is a high chance of offending someone.
Honestly don’t like terms like “black-Americans”, "asian-Americans or “mexican-Americans”. I rarely here “white-Americans”, they are just Americans. Feels like a way to segregate verbally.