Located in Anambra State, within the South East Geopolitical Zone of Nigeria, Onitsha boasts a diverse range of postal codes. Whether you’re exploring Onitsha North or Onitsha South LGA, here’s a complete breakdown of the areas and their respective ZIP codes.
Key Locations and Postal Range
Aforadike
Place/Street
Postal Code
Afor-Adike Mkt․
434242
Mmakwam Vill Rd․
434242
NIPOST Rd․
434242
Obosi Community Bank
434242
Obosi Post Office
434242
Obosi Town Hall
434242
Okponuire Mkt. Square
434242
Sabath Mission Rd․
434242
Umuoji Rd․
434242
Whiz Oil
434242
Wingoz Oil
434242
Agulu
Place/Street
Postal Code
Agulu Uzoigbo Ave․
434213
Akaa Omee St․
434213
Aloyoffia Cr․
434213
Awgbu St․
434213
Azodo St․
434213
Contonou Vill․
434213
Dimude Cl․
434213
Ezego Abate St.
434213
Ibekwe St․
434213
Mechanic Ln․
434213
Akuzor Road
Place/Street
Postal Code
All Saint Rd․
434223
Central Sch․ Rd․
434223
Edeh Attah Rd․
434223
Old Enugu Rd․
434223
Our Lady Rd․
434223
Sisters’ Ave․
434223
Amafor
Place/Street
Postal Code
Abake St․
434232
Akwaeze St․
434232
Charity Hospital Close
434232
Edeh Attah Rd․
434232
Eziowelle St․
434232
Nimo St․
434232
Nzoegwu Rd․
434232
Obi Crescent
434232
Awka Roa
Place/Street
Postal Code
Agba St․
430231
Awka Rd․
430231
Igbegbu St․
430231
Jagwa St․
430231
Mba St․
430231
Obi Omozele St․
430231
Okosi St․
430231
Ejikeme Quarters
Place/Street
Postal Code
Ako Oil
434243
Commonwealth Close
434243
Ezeiweka Rd․
434243
Ireh Village Rd․ I
434243
Ireh Village Rd․ II
434243
Kozi Hotel Rd․
434243
GRA
Place/Street
Postal Code
Egerton St․
430272
Enugu Rd․
430272
Franki Rd․
430272
Justice Akpakoba Park
430272
Nkisi Rd․
430272
Onitsha High Court
430272
Iweka Road
Place/Street
Postal Code
Akume Agbu St․
430251
Clinton St․
430251
Idoko St․
430251
Iweka Rd․
430251
Lantana St․
430251
Popular Neighborhoods and Notable Areas
Aforadike: Home to bustling markets like Mmakwam Vill Rd. and notable spots such as Obosi Community Bank.
Agulu A: Features streets like Azodo St., Nwabike St., and Mechanic Lane for all things residential and business.
Awka Road: One of Onitsha’s most iconic routes, lined with Stephens Rd., Ugwu Pa Obomkpa, and Government Trade Centre.