Postal codes in Namibia
After 28 years without a postal code system in Namibia, the national postal service provider NamPost introduced new postal codes in December 2018.
They consist of five digits, where the first two indicate the region, the last two the post office and the third digit is always a 0.
Address format examples
| Details | P.O. Box | Private Bag | Postal Storage | Physical Address | Physical Address | Physical Address |
| ' | Mr G. Bailey | Ms Virginia Freeman | Mr Wilmarc LEWIES | Nangula Hamuteny | Ms Rosalia Iwata | P Rossouw |
| ' | Home Loans | Poste Restante | Plot 10-F | |||
| ' | First National Bank | - | ||||
| ' | Punyu Complex | Onamulunga Communal Area | ||||
| ' | 11 Mermaid Street | Olukondo Village | Section 13 | |||
| ' | Ocean View | Onethindi | Extension 3 | |||
| ' | P.O. Box 999 | Private Bag 13678 | ||||
| ' | OKAHANDJA | WINDHOEK | KHOMASDAL | UIS | ONDANGWA | GOREANGAB |
| ' | 12004 | 10005 | 10011 | 13010 | 15002 | 10030 |
| ' | NAMIBIA | NAMIBIA | NAMIBIA | NAMIBIA | NAMIBIA | NAMIBIA |
Erongo region
- Arandis: 13006
- Henties Bay: 13005
- Karibib: 13008
- Kuisebmund: 13015
- Mondesa: 13004
- Narraville: 13014
- Okombahe: 13012
- Omaruru: 13009
- Omatjete: 13011
- Swakopmund: 13001
- Uis: 13010
- Usakos: 13007
- Vineta: 13003
- Walvis Bay: 13013
- Woermann & Brock Centre Kiosk: 13002
Hardap region
- Aranos: 22004
- Gibeon: 22006
- Gochas: 22005
- Kalkrand: 22002
- Klein Aub: 22009
- Maltahöhe: 22007
- Mariental: 22001
- Rehoboth: 22008
- Stampriet: 22003
Kavango East
- Divundu: 19002
- Rundu: 19001
Kavango West
- Mpungu: 18002
- Nkurenkuru: 18001
Khomas region
- Ausspannplatz: 10017
- Auas Valley: 10018
- Bachbrecht: 10007
- China Town: 10029
- Craft Center: 10027
- Dordabis: 10008
- Eros: 10009
- GAME Kiosk: 10003
- Goreangab: 10030
- Government Office Park Kiosk: 10010
- Hosea Kutako Airport: 10016
- Hybrid Mail: 10004
- Katutura: 10028
- Kleine Kuppe: 10019
- Klein Windhoek: 10012
- Khomasdal: 10011
- Kiosk Prosperita: 10025
- Maerua Mall: 10020
- Olympia: 10021
- Omeya Kiosk: 10002
- Okuryangava: 10031
- Otjomuise: 10032
- Parcel Depot: 10001
- Pelican Square: 10022
- Pionierspark: 10023
- Pionierspark Motors: 10024
- Rocky Crest: 10014
- Soweto: 10033
- University of Namibia: 10026
- Wanaheda: 10034
- Wernhill Pick n Pay: 10013
- Wika Service Station Kiosk: 10006
- Windhoek: 10005
- Windhoek Central Prison: 10015
- Windhoek Office of Exchange: 10000
Kunene region
- Fransfontein: 21003
- Kamanjab: 21004
- Khorixas: 21002
- Opuwo: 21001
- Outjo: 21005
- Sesfontein: 21006
Ohangwena region
- Eenhana: 17001
- Endola: 17010
- Ohangwena: 17005
- Okongo: 17003
- Ongenga: 17007
- Ongha: 17004
- Omungwelume: 17006
- Ondobe: 17002
- Oshikango: 17008
- Oshikango Savings Bank: 17009
Omaheke region
- Aminius: 11002
- Epukiro: 11003
- Gobabis: 11001
- Leonardville: 11004
- Omitara: 11007
- Otjinene: 11008
- Tallismanus: 11005
- Witvlei: 11006
Omusati region
- Okahao: 16008
- Ogongo: 16010
- Onaanda: 16007
- Onandjaba: 16002
- Onawa: 16005
- Onesi: 16004
- Oshikuku: 16003
- Outapi: 16001
- Ruacana: 16006
- Tsandi: 16009
Oshana region
- Oluno: 15003
- Ondangwa: 15002
- Ongwediva: 15006
- Oshakati: 15001
- Oshakati Pick n Pay: 15004
- Oshakati Spar: 15005
Oshikoto region
- Okankolo: 14007
- Okaukuejo: 14011
- Omuntele: 14009
- Omuthiya: 14001
- Onandjokwe: 14004
- Onankali: 14008
- Onayena: 14006
- Onyaanya: 14010
- Oshigambo: 14005
- Oshivelo: 14003
- Tsumeb: 14002
Otjozondjupa region
- Grootfontein: 12010
- Hochfeld: 12002
- Kalkfeld: 12009
- Kombat: 12012
- Okahandja: 12004
- Okahandja West: 12003
- Okakarara: 12005
- Okamatapati: 12006
- Okondjatu: 12007
- Osire: 12008
- Otavi: 12013
- Otjiwarongo: 12001
- Tsumkwe: 12011
Zambezi region
- Bukalo: 20004
- Chincimane: 20005
- Katima Mulilo Kiosk: 20002
- Mayuni: 20003
- Ngweze: 20001
Karas region
- Ariamsvlei: 23010
- Aranos: 22004
- Aroab: 23005
- Aus: 23017
- Aussenkehr: 23013
- Berseba: 23003
- Bethanie: 23006
- Grünau: 23009
- Helmeringhausen: 23007
- Karasburg: 23008
- Keetmanshoop: 23001
- Koës: 23004
- Lüderitz: 23016
- Noordoewer: 23012
- Oranjemund: 23015
- Rosh Pinah: 23014
- Tses: 23002
- Warmbad: 23011
Former South West Africa post codes
Before independence in 1990, when the country was under South African administration, it formed part of that country's post code system, but following independence, use of post codes was discontinued.South West Africa, including the enclave of Walvis Bay, was allocated the number range 9000–9299.
P.O. Box 287
WINDHOEK
9100
P.O. Box 44
SWAKOPMUND
9180
P.O. Box 779
WALVIS BAY
9190
However, the code 9000 was commonly used for all addresses for mail from or via South Africa.
Private Bag 13267
WINDHOEK
9000
Private Bag 5017
SWAKOPMUND
9000
P.O. Box 953
WALVIS BAY
9000
Walvis Bay remained under South African administration until 1994.