5057 is also the box code for 1 post office box location.
Areas using postal code 5057
Engcobo, Eastern Cape
Postal code 5057 belongs to Engcobo in Eastern Cape and works as a PO Box code.
Engcobo, Eastern Cape
Postal code 5057 belongs to Engcobo in Eastern Cape and works as a PO Box code.
5057 is also the box code for 1 post office box location.