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Ouandja Postal Codes: No Official Code | Birao, Vakaga

According to the Universal Postal Union (UPU), there is no official Postal Codes (Codes postaux) for Ouandja, as Central African Republic does not use a national system. Use N/A or 00000 to complete shipping forms for Ouandja, Birao.

Postal Codes for Places in Ouandja

Showing 32 places in Ouandja. Last verified with official records on May 2, 2026.

Adjimnassé
Aifa
Amardjédjidé
Aoukalé
Ardéba
Boromata
Deptéré
Douzi
Gordil
Guédé
Kadjaka
Kéché
Kidjidji
Koumbal
Mamou
Mandjadjara
Manou
Mélé
Mossabio
Ndiffa
Ndomboloye
Nzénziri
Ouandja
Sadjar
Sergobo
Sikiked
Sikikédé
Soumassoum
Tala
Tarman
Tiringoulou
Tiroungoulou

Sample Address Format for Ouandja

No official zip/postal code is used here. In forms you may use 00000 or N/A.
Sender
[Sender Name]
[Sender Street Address]
[City, ZIP]
[Country]
Recipient
[Recipient Name]
Street Address / PO Box
Ouandja, Birao, Vakaga, 00000
CENTRAL AFRICAN REPUBLIC

Ouandja on the Map

The map above highlights the geographic boundaries of the Ouandja communes in Central African Republic.

Ouandja Quick Facts

CountryCentral African Republic (CF)
Administrative PathCentral African Republic → Vakaga → Birao
Postal Code
PrefectureVakaga
Sub-prefecturesBirao
ISO CodesCF / CAF / 140
Top-level domain (ccTLD).cf
Coordinates10.3, 22.8
Places32

What to Know About Ouandja

Key Facts

Ouandja is a sub-prefecture within the Birao prefecture of the Vakaga prefecture in the Central African Republic, representing the most specific administrative level in this hierarchy. Located in the northeasternmost part of the Central African Republic, Ouandja sits within the vast, sparsely populated savanna region near the country's borders with Chad and Sudan. This remote administrative division covers a significant area typical of the region's expansive territories, though precise population figures are challenging to determine due to the area's isolation and limited infrastructure. As a sub-prefecture, Ouandja contains several smaller villages and settlements that fall under its administrative jurisdiction, though specific municipal divisions within this level are not widely documented in available sources. The region's geography consists primarily of flat to gently rolling terrain with seasonal rivers and vegetation characteristic of the Sahelian transition zone between the Sahara Desert to the north and the more humid savannas to the south. For those seeking to access postal code information or administrative details for the villages and settlements within Ouandja sub-prefecture, understanding its position within this remote northeastern corner of the Central African Republic provides essential geographical context.

Postal codes verified against the official UPU POST*CODE Database (latest available edition) · Page updated:

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