Lista regionu
- 434242 - Aforadike, Onitsha, Onitsha, Onitsha, Anambra
- 434213 - Agulu A, Onitsha, Onitsha, Onitsha, Anambra
- 434223 - Akuzor Road, Onitsha, Onitsha, Onitsha, Anambra
- 432214 - Akuzor Village, Onitsha, Onitsha, Onitsha, Anambra
- 434232 - Amafor, Onitsha, Onitsha, Onitsha, Anambra
- 430231 - Awka Road, Onitsha, Onitsha, Onitsha, Anambra
- 434243 - Ejikeme Quarters, Onitsha, Onitsha, Onitsha, Anambra
- 430272 - GRA I, Onitsha, Onitsha, Onitsha, Anambra
- 430273 - GRA I, Onitsha, Onitsha, Onitsha, Anambra
- 430281 - GRA I, Onitsha, Onitsha, Onitsha, Anambra
- 430273 - GRA II, Onitsha, Onitsha, Onitsha, Anambra
- 430281 - GRA II, Onitsha, Onitsha, Onitsha, Anambra
- 430273 - GRA III, Onitsha, Onitsha, Onitsha, Anambra
- 430251 - Iweka Road, Onitsha, Onitsha, Onitsha, Anambra
- 430262 - New Market Road, Onitsha, Onitsha, Onitsha, Anambra
- 430254 - Niger Bridge Head Road, Onitsha, Onitsha, Onitsha, Anambra
- 434212 - Nkpor New Market, Onitsha, Onitsha, Onitsha, Anambra
- 430232 - Obompa, Onitsha, Onitsha, Onitsha, Anambra
- 430264 - Odoakpu, Onitsha, Onitsha, Onitsha, Anambra
- 434221 - Odume Layout I, Onitsha, Onitsha, Onitsha, Anambra