Population: 3,918 (2013)

Median household income: $114,085

Area: 9.8 square miles

Settlements in the last three months: 14

Homes for sale: 12

Average days on market: 60

Median sale price: $492,500

Housing stock: 1,515 units; all types and ages

School district: Rose Tree-Media

SOURCES: U.S. Census Bureau; City-Data.com; Pam Cloud, Keller Williams Real Estate, MediaEndText