: Most are open Monday–Friday from 8:00 AM to 6:00 PM .
: Austrian ZIP codes are four digits long (e.g., 1010 for central Vienna). austria
: Offices are easy to spot by their bright yellow branding. : Most are open Monday–Friday from 8:00 AM to 6:00 PM
: Available at post offices or local Trafik (newsagent) shops. austria