3900 Postcode

3900 - Otorohanga
The post code for Otorohanga Waikato is 3900. It consists of 4-digit code. Where first 2-digit is representing the delivery area and last 2-digit represent the delivery type with route area.
3900 Postcode Format

Ethan White
Street Name
Otorohanga - 3900
Waikato
New Zealand

3900 Postcode format
example of 3900 postcode format