2121 postal code
South AfricaUpdated 2026-11-09Johannesburg, 4 digits
Postal code details
1 placeCode
2121
Place
Johannesburg
Region
—
County
—
Coordinates
-26.2, 28.0833
Accuracy
4 / 6
Country
South Africa
Location
OpenStreetMap ↗
-26.2, 28.0833© OpenStreetMap
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Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Johannesburg | — | — | -26.2, 28.0833 |
Same code in other countries
7| Country | Place | Region |
|---|---|---|
| AR Argentina | PEREZ | Santa Fe |
| AU Australia | Epping | New South Wales |
| BG Bulgaria | Осоица / Osoica | София / Sofija |
| CY Cyprus | Aglantzia | Lefkosia |
| NL Netherlands | Bennebroek | North Holland |
| NO Norway | Sagstua | Innlandet |
| NZ New Zealand | Tuakau | Waikato |
FAQ
Which city is 2121 in?
Johannesburg, , South Africa.
What are the coordinates of 2121?
-26.2, 28.0833
Is 2121 used in other countries?
Yes, 7 other countries.
Updated 2026-11-09. Attribution in Data & license.