Arochukwu Postal Codes range from 442101 to 442109. This local government area is located in Abia State, South-East Geopolitical Zone of Nigeria.
Here are the postal codes for Arochukwu LGA:
Amaeke Abam
| Place | Postal code |
| Idima | 442106 |
| Itum | 442106 |
| Ndi Agwu | 442106 |
| Ndi Ebelagu | 442106 |
| Ndi Ibom | 442106 |
| Ndi Ite | 442106 |
| Ndi Nsi | 442106 |
| Ugwu Aduenyi | 442106 |
Arochuckwu town postcode
| Place | Postal code |
| Agbagwu | 442101 |
| Amangwu | 442101 |
| Amasa | 442101 |
| Amoba | 442101 |
| Amukwa | 442101 |
| Amuvi | 442101 |
| Asaga | 442101 |
| Atani | 442101 |
| Ibom | 442101 |
| Obinkita | 442101 |
| Isinkpu | 442101 |
| Oror | 442101 |
| Ugbo | 442101 |
| Ugwu Avor | 442101 |
| Ugwuakuma | 442101 |
| Ujari | 442101 |
| Ulughangwu | 442101 |
Ihechiowa
| Place | Postal code |
| Aboru | 442104 |
| Achara | 442104 |
| Agbor | 442104 |
| Amaetiti | 442104 |
| Amafia | 442104 |
| Amamiri | 442104 |
| Amiyi | 442104 |
| Atan | 442104 |
| Ebemofia | 442104 |
| Ndiokpo | 442104 |
| Nkporo | 442104 |
| Obicihie | 442104 |
| Obinto | 442104 |
| Okpo | 442104 |
| Umuchiakuma | 442104 |
| Umuye | 442104 |
| Umuzomgbo | 442104 |
Isu
| Place | Postal code |
| Aba Isu | 442103 |
| Amachi | 442103 |
| Amakarama | 442103 |
| Amukabi | 442103 |
| Iheosu | 442103 |
| Obieze | 442103 |
| Obomime | 442103 |
Ohafor
| Place | Postal code |
| Amaelu | 442107 |
| Amaogbu | 442107 |
| Ameke | 442107 |
| Amuru | 442107 |
| Ndi Ebelagu | 442107 |
| Ndi Ememe | 442107 |
| Ndi Oji Ugwo | 442107 |
| Ndiebe | 442107 |
| Ndiya | 442107 |
| Oduenyi | 442107 |
| Ozu Abam | 442107 |
Ovukwu Abam
| Place | Postal code |
| Ahuma | 442105 |
| Atan | 442105 |
| Eziafor | 442105 |
| Ndi Oji | 442105 |
| Ndi Okereke | 442105 |
| Ndi Okorie | 442105 |
| Ndi Okwara | 442105 |
Ututu
| Place | Postal code |
| Abuma | 442102 |
| Amaebem | 442102 |
| Amaeke | 442102 |
| Amakpofia | 442102 |
| Amankwu | 442102 |
| Amasa | 442102 |
| Amodu | 442102 |
| Eziama | 442102 |
| Nkpakpi | 442102 |
| Obiagwulu | 442102 |
| Obiakana | 442102 |
| Obiene | 442102 |
| Obijoma | 442102 |
| Obiluoko | 442102 |
| Ohomja | 442102 |
| Ubila | 442102 |
| Ugwo-Ogo | 442102 |
| Ukwuakwu | 442102 |