The Suburban Appeal: If you prefer a neighborhood feel, Wilmington, Delaware is a fantastic choice with its population of 70926. The area attracts a responsible crowd, evidenced by a median age of 36.3 and a median income of $49,354.00. While buying a home costs roughly $173,800.00, the rental market stays active with a median of $1,073.00, driving a consistent demand for quality roommates.