alt Hacker NewsOnly if you're limiting yourself tok those two countries. A lot of countries use the entirety of a 4 or 5 digit range for their codes. Any given 5 digit number is likely a valid ZIP code in at least half dozen countries.
Only if you're limiting yourself tok those two countries. A lot of countries use the entirety of a 4 or 5 digit range for their codes. Any given 5 digit number is likely a valid ZIP code in at least half dozen countries.