| Postal Code | Locality / District | Administrative Area | Coordinates |
|---|---|---|---|
| Keetmanshoop | Karasburg Constituency · Karas | -26.57654, 18.13359 | |
| Kroonlein | Karasburg Constituency · Karas | -26.58174, 18.13483 | |
| Westdene | Karasburg Constituency · Karas | -26.57814, 18.1223 | |
| Warmbad | Karasburg Constituency · Karas | -28.44611, 18.73569 | |
| Karasburg | Karasburg Constituency · Karas | -28.01658, 18.74797 | |
| Tses | Karasburg Constituency · Karas | -25.88489, 18.12469 | |
| Aroab | Karasburg Constituency · Karas | -26.79744, 19.6527 | |
| Koës | Karasburg Constituency · Karas | -25.93091, 19.12814 | |
| Benguela | Luderitz Constituency · Karas | -26.64409, 15.17224 | |
| Nautilus | Luderitz Constituency · Karas | -26.63468, 15.16682 | |
| Agate Park | Luderitz Constituency · Karas | -26.62907, 15.17927 | |
| Lüderitz | Luderitz Constituency · Karas | -26.64807, 15.15383 | |
| Bethanie | Luderitz Constituency · Karas | -26.49958, 17.1599 | |
| Aus | Luderitz Constituency · Karas | -26.66557, 16.26109 | |
| Berseba | Luderitz Constituency · Karas | -25.9969, 17.76817 | |
| Spencer Bay | Luderitz Constituency · Karas | -25.73333, 14.83333 | |
| Oranjemund | Oranjemund Constituency · Karas | -28.55153, 16.42728 | |
| Rosh Pinah | Oranjemund Constituency · Karas | -27.96605, 16.76136 | |
| Aussenkehr | Oranjemund Constituency · Karas | -28.36274, 17.41272 | |
| Noordoewer | Oranjemund Constituency · Karas | -28.71817, 17.62147 | |
| Wolfbeen | Oranjemund Constituency · Karas | -27.2, 16.85 | |
| Witputs | Oranjemund Constituency · Karas | -27.59036, 16.70926 | |
| Uubvlei | Oranjemund Constituency · Karas | -28.44, 16.25333 | |
| Uhabis | Oranjemund Constituency · Karas | -28.5, 17.71667 |
Postal code prefix 12 in Namibia covers 24 localities (primarily in Karas, including Keetmanshoop), spanning from 12000 to 12207.
There are 24 active postal codes starting with 12 in Namibia. Use the interactive directory table above to filter by locality or copy any code in one click.