Opan Postal code

Opan Postal code / Opan Zip code

Opan postal code is also know as Opan zip code, Opan Bulgaria postal code system was introduced by the BulgarianPost in 1992. for making it easier to sort and send mail, Opan postal code used a 4-digit postal code XXXX. There are total 13 Postal code in Opan Bulgaria. 

FAQ:-

1. How many digits are there in a Opan Bulgaria postal codes?
Opan Bulgaria used a 4-digit postal code system.