Complex sentence: Known as an affluent suburb of New York City, Scarsdale has regularly placed high in various wealth rankings and in 2013, ranked first in CNN Money's list list of "top earning towns" in, with a median family income close to $300,000.
Split into simpler sentences: Known as an affluent suburb of New York City, Scarsdale has regularly placed high in various wealth rankings. In 2013 it was ranked first in CNN Money's list of "top earning towns" with a median family income close to $300,000.