1816 is also the box code for 1 post office box location.
Areas using postal code 1816
Tshiawelo, Gauteng
Postal code 1816 belongs to Tshiawelo in Gauteng and works as a PO Box code.
Tshiawelo, Gauteng
Postal code 1816 belongs to Tshiawelo in Gauteng and works as a PO Box code.
1816 is also the box code for 1 post office box location.