Answer:

urb

Answer	Crossword Clue
URB	Ex or sub follower
URB	City, informally
URB	City area, briefly

URB	Metro area
URB	Sub ending
URB	Suffix with sub
URB	Suffix with sub-
URB	Sub finisher?
URB	City, quickly
URB	City area, informally
URB	Metropolitan area, briefly

URB	Downtown area, informally
URB	Ending for sub- or ex-
URB	Metropolitan area
URB	City area
URB	Metro region
URB	Hip-hop magazine
URB	Populous area, informally
URB	Vibe rival

URB	Sub chaser?
URB	Populous area
URB	Inner city, e.g.
URB	L.A.-based music magazine
URB	City community, informally
URB	Inner city, informally
URB	City area, for short
URB	Downtown area

URB	Populous area, for short
URB	Populous city area, slangily
URB	Populous area, slangily
URB	Magazine of "future music culture"