Onitsha Postal Codes, Onitsha North, Anambra Nigeria

Find all official postal codes and zip codes for Onitsha, located in Anambra, Onitsha North, Nigeria. The table below lists the specific postal codes for various places, towns, and neighborhoods within Onitsha to ensure your mail and packages are correctly routed.

Onitsha on the Map

The map above highlights the geographic boundaries of the Onitsha cities in Nigeria. The postal codes listed on this page correspond to specific towns, villages, and post offices within this area.

What to Know About Onitsha

Key Facts

Onitsha is a bustling commercial city and local government area located in Anambra State, southeastern Nigeria. Positioned on the eastern bank of the mighty Niger River, this strategically important city serves as a major economic hub and transportation center for the entire region. With an estimated population of over 1 million people, Onitsha ranks among Nigeria's largest and most densely populated urban centers. The city covers approximately 50 square kilometers and is administratively divided into several wards including Fegge, Odoakpu, and Inland Town. Historically significant as one of Nigeria's oldest trading posts, Onitsha has evolved into West Africa's largest market complex, attracting merchants and shoppers from across the continent. The city's economy thrives on wholesale and retail trade, manufacturing, and transportation services, with the famous Onitsha Main Market serving as the commercial heartbeat. As part of the Onitsha North Local Government Area, this vibrant city provides essential administrative services to residents and businesses throughout its jurisdiction. For those seeking detailed postal code information and location data for the various neighborhoods and commercial districts within Onitsha, comprehensive resources are available to facilitate navigation and service delivery across this dynamic urban landscape.

Neighboring Regions

* Onitsha South

* Oyi

* Idemili North