For Windows Vista and Windows 7 follow these steps: 1  Click Start, click All Programs, click Accessories, right-click Notepad, and then click Run as administrator. 2  Open the Hosts file or the Lmhosts file, make the necessary changes, and then click Save on the Edit menu.
Barcelona, Spain does not have a zip code since the zip code is only used in the U.S. and its territories. The postal code for Barcelona (city) is 08006 The province of Barcelona's zone postal codes are:
Zip code 48706 statistics: (Find on map) Estimated zip code population in 2013: 40,208. Zip code population in 2010: 40,596. Zip code population in 2000: 40,647. Mar. 2013 cost of living index in zip code 48706: 82.0 (low, U.S. average is 100) Land area: 67.0 sq. mi. Water area: 7.2 sq. mi.