Rockville postal code
Rockville is served by the Middelburg post office area in Mpumalanga.
Street code
1055
PO Box code
None listed
Only a street code is listed, so there are no post office boxes registered under this suburb.
Addressing mail to Rockville
12 Example Street
Rockville
Middelburg
1055
Helpful guides
Questions
What is the postal code for Rockville?
The postal code for Rockville in Middelburg, Mpumalanga is 1055, used for street addresses.
What is the difference between a street code and a PO Box code?
A street code is used when mail is delivered to a physical street address. A PO Box code is used for post office boxes and private bags. In South Africa the two are often different, so use the one that matches the address you are writing.
Which province is Rockville in?
Rockville is in Mpumalanga, served by the Middelburg post office area.