Greenwich, Connecticut
Greenwich has one political body, but consists of several distinct sections with their own mailing addresses and zip codes, such as Cos Cob, Riverside, Old Greenwich and Greenwich (sometimes referred to as central or downtown Greenwich). Byram, Glenville, Pemberwick and Rock Ridge are other neighborhoods that use the Greenwich name and zip code for their mailing addresses. There are many other neighborhoods within Greenwich such as Belle Haven, Banksville, Chickahominy, Milbank, Milbrook and Mianus to name a few.
Real estate in Greenwich is very expensive when compared to the national average, and is about on par with some nearby communities such as Darien, Westport and New Canaan. The high property values, however, cause property taxes to be very low, on a percentage basis. Greenwich is officially considered the wealthiest town in Connecticut.