title: Can there be a postal code area which falls on to multiple time zones?
body: <p>Can there be a city/place which has some postal code 'XXXX' and it falls in to 2 or more time zones? </p>
  
  <p>I'm not sure if this question is even valid or not. But because of the overwhelming information regarding locations and time zones in the Internet I got a bit confused.</p>
  
  <p>(My requirement is actually to store user's country, city, postal code and time zone information in a database)</p>