The Anambra state postal code is segmented into towns, districts, and communities that make up the 21 local governments in the state. In some cases, some of the communities in a district have different postal codes while other districts make use of a single postal code.
Nicknamed the “Light of the Nation”, Anambra state is one of the five states that make up Nigeria’s South Eastern geopolitical Zone. It was founded on 27 August 1991and is counted among the most urbanized states in Nigeria with its major centres including Onitsha, Okpoko town, Ogbaru; Nnewi, and Awka, the state’s capital. Each of these local governments has its unique characteristics as well as its identification numbers known as postal codes (or zip codes).
Categories of Anambra State Postal Codes
Anambra State postal code is categorized according to local government areas. These local government areas have unique postal codes assigned to each of them. The codes, which comprise of series of letters, digits, or a combination of the two, are assigned by the Nigerian Postal Service (NIPOST) for the purpose of sorting mail.
Moreso, some urban and rural areas in these local governments have different postal codes assigned to them by NIPOST. Some streets and areas share the same postal codes, especially those that make up an area.
Aside from the major Anambra cities mentioned earlier, places like Abagana, Abba, Abacha, Umueri, Abatete, Achala, Achina, Adazi Ani, Adazi-Enu, Adazi-Nnukwu, Agukwu, Aguleri, Agulu, Aguluzigbo, Ajalli, Akpu, Akwaeze, Nimo, and Nise, are among the fast-growing towns in the state.
There are some other towns included in the category above and they include Nkpologwu, Nkpor, Nkwelle-Ezunaka, Neni, Nnobi, Nnokwa, Nteje, Nzam, Oba, Obeledu, Obosi, Ochuche-Umuodu, Ogbunike, Ogbunka, Ogidi, Ojoto, Okija, Oko, Okpeze, Omasi, Omogho, Omor, Onneh, Ora-Eri, and Oraifite.
How Many Local Governments Are in Anambra State?
Anambra State comprises 21 local government areas. They are:
- Aguata
- Awka North
- Awka South
- Anambra East
- Anambra West
- Anaocha
- Ayamelum
- Dunukofia
- Ekwusigo
- Idemili North
- Idemili South
- Ihiala
- Njikoka
- Nnewi North
- Nnewi South
- Ogbaru
- Onitsha North
- Onitsha South
- Orumba North
- Orumba South
- Oyi Local Government
Anambra State Postal Code According To Their Local Governments
The postal codes below are categorised into Anambra state local government regions, districts, and villages. The Anambra state NIPOST headquarters’ postal code is 420001. When filling out paperwork, however, it is recommended that you use the postal code assigned to your LGA.
Note: If you can’t find the postal codes for your street or village on the list, it is preferable that you use the postal code of your district or nearby locations. This is because some villages are under a district.
Aguata LGA
The following is the Anambra state postal code for streets, villages and urban locations under Aguata local government council :
- Achina – 422120: Ebene, Umuezeinyi
- Agulueze-Chukwu- 422113: Alu-Agulu, Ezeagu, Ezugwu, Ifite, Ihichi, Ndiokolo, Ozalla
- Akpu- 423199: Agbaelu, Amaite, Amaohia, Amopu, Imofia, Mgboko, Ngodo, Obiofia, Obunetiti, Ofemili, Ogbo, Udo, Uhala, Umuanaga, Umueze, Umuike, Upata
- Amesi- 422122: Amagbo, Amaowerri, Obinato, Ubaha, Umuocha
- Ekwulobia- 422111: Abaogwuoma, Agba, Aguata, Eziagulu, Nkono, Okpo, Umuchi, Umuchiana
- Ezinifite- 435109: Aku, Amaekwulu, Ifite
- Isuofia- 422112: Isuofia
- Igbo-Ukwu- 422117: Ifite, Ngo, Obiuno, Umualega
- Ikenga – 422116: Ikenga
- Uga- 422124: Achara, Akukwa, Ameihe, Ibughuba, Ogwugwu, Osote, Ugwuakwu, Umugana
- Nkpologwu- 422114: Isioji, Obinabo, Ogugumezi, Umuonyia
- Ora Eri- 422118: Ebenato, Obiuno, Obunri, Umudike, Umunriofia
- Umuchu- 422123: Achara, Akukwa, Ameihe, Ibughuba, Ogwugwu, Osote, Ugwuakwu, Umugana
Awka North Local Government
The following are the Anambra state postal code for streets, villages and urban locations under Awka North local government council:
- Achalla – 420116: Amadim, Amukabia, Odawa, Udeze, Umudiama, Umuebie, Umuezede, Umunagu, Umuozide
- Amansea – 420111: Amaowelle, Egbeagu, Okikwa, Orebe, Umuekpala
- Amanuke – 420115: Enuagu, Iruchiafo, Isiogugu, Omiah, Oraukwu, Umu-Ogbogu, Umudiaba, Umudome, Umueze , Umuonyala ,Umuyom
- Ebenebe – 420117: Obuna, Okpuno, Umuajana, Umuji, Umuogbefi, Umuoye, Uwani
- Isu-Aniocha – 420112: Adama, Ifite-Isu, Oraofia, Otoko, Umudunu, Umuelen, Umuelom, Umueze, Umuleri, Umumete, Umuomite
- Mgbakwu – 420113: Amankpu, Amanwanyi, Amazike, Amede, Umuotulu, Uruonwu
- Ugbene – 420119: Enuagu, Ifite-Ora, Umu-Agunwoke, Umu-Nokwam, Umuemem
- Ugbuenu – 420118: Agueke, Akpulu, Ametiti, Enugu-Ugbenu, Obubo, Umuaneke, Umunono, Umuonyeukwu
- Ukum – 420114: Akaeze, Akaezi, Akinyi, Akitinyi, Ifite-Ora, Umu-Ufie
Awka South Local Government
The following are the postal codes for streets, villages and urban locations under Awka South local government council:
- Amawbia – 420108: Adebebe, Enuoji, Ezimezi, Ngene, Umueze, Umukabia
- Awka-Ifite – 420110: Nodu, Okochi, Okpu, Umu-Odu
- Ezinato – 420102: Ezinato, Ndikpa, Ndiora, Ntawkaw
- Isiagu – 420103: Anumeze, Ebenano, Emuofite, Gbaragu, Iruoge, Umuakunwa, Umudike-Irioman, Umuonyia, Uruoge
- Mbaukwu – 420105: Egbeenano, EkenboAkesi, Ezinwafor, Eziokpo/Obeagu, Ndiagu, Ngodo, Obuofia, Umuezilo, Umuezume, Umuoba, Umuodum, Uru
- Nibo- 420107: Ezeawulu, Ezeoye, Ifite, Umuamuno
- Nise – 420106: Agbna-Arah, Isiakpu, Ngodo, Obele, Obunabo, Obunto-Umuazu, Umuazu, Umuenwuze-Arah, Umuezealo Arah, Umuezeilo Arah, Umugbulu, Umunomo Ngodo, Umuonyia
- Okpuno – 420109: Nodu, Okochi, Okpu, Umu-Odu
- Umuawulu – 420104: Agbana, Enugwu, Umuenu
Anambra East Local Government
The following are the postal codes for streets, villages and urban locations under Anambra East local government council:
- Aguleri – 432103: Eziagulu, Igboezunu/Ugwume, Ivite-Umuleri, Ogbu
- Eziagulu Out – 432102: Okata, Umuamievili, Umuriabor
- Igbariam – 432106: Aniekwem, Eziafor, Eziama, Ivite, Ogugu-Etiti, Ubaru, Umuchem, Urualor
- Nando- 432107: Agbudu, Agu, Akamanator, Akata, Amuawor, Dagama, Isinyi, Nisoye, Nkwonando, Ovu-Oke/Abubeuno, Owaloka, Ubaronisioye, Ubaru
- Nsugbe – 432108: Aba, Abalagbo, Akpalagbo, Amagu, Amaunu, Enugwu, Nnadi & Amofu, Ogwuari, Ugwuaru
- Otuocha- 432101: Anaeze Nneyi, Nmiata II, Udeabor, Umuoba Amam Amaeze
- Umuleri- 432104: Adagbe, Mgbago Nneyi, Nneyi Ogbu, Ogubu, Ugwume, Umuatulu, Umudiana
Anambra West Local Government Area
The following are the Anambra state postal code for streets, villages and urban locations under Anambra West local government council:
- Enug-Out – 432110: Enugu , Igboezunu, Isiokwe, Mkpunando
- Ezianam – 432113: Onono, Umudora Anam, Umuikwu Anam
- Ifite Anam – 432112: Abegbu, Iyiora-Anam, Mmiata, Umundeze Mniata, Umuoba, Umuomuora
- Nzam – 432114: Anakpa, Atakol, Aza, Igeja, Irubi, Odobo, Okpeluba, Utaba
- Olumbanasa – 432115: Alla, Igbedor, Igbokenyi, Inoma, Odeh, Odekpe, Odomagwu, Onugwa
- Oroma Etiti – 432109: Umanake, Umuagha, Umuche, Umuebndu, Umueze Anam, Umuezumezu, Umunzu, Umuoje, Umuomewni, Umuotianya, Unoosodi
- Umuen-Welum- 432111: Nkwo-Oji, Obodo-Otu, Umu-Amachiala, Umuotom
Anaocha Local Government Area
The following are the postal codes for streets, villages and urban locations under Anaocha council area:
- Adazi-Ani- 422103: Asanu, Ede, Unuru
- Adazi-Enu – 422106: Akwankwo, Enugu-Adazi, Obe, Ogweni-Oji, Ogwoeniacha, Umuabu
- Adazi-Nnukwu – 422104: Amata, Amolu, Nnukwu
- Agulu – 422102: Amaezike, Amatutu, Amorji, Ifiteani, Isiamaigbo, Nkifaku, Nnechia, Nneogidi, Nwanchi, Obe, Obeagu, Odidama, Okpu-Agulu, Okpu-Ifite, Uhueme, Ukunu, Umuifite, Umunown, Umuowelle
- Agulu-Izoigbo – 422109: Etuleze, Ifite, Iruowelle, Nduani, Ufa, Uhuhu
- Akwaeze- 433107: Mgbuwa, Umuezeani, Umuideke, Umuonyili, Umutu, Uruolu
- Ichida- 422108: Ajani, Ezebuazu, Ihe, Mgbudu, Nuhukwu, Ubulu, Umuezeosue, Uruamindo
- Neni – 422101: Etitinabor, Eziaja, Ezineni, Okofia, Ugwudunu, Umuabia, Umudioka, Umueze, Umukabia, Umunri, Umuuri
- Nri: 422110: Agbadani, Akamkpisi, Diodo, Obeagu, Uruoji
- Obeledu- 422105: Enuabor, Enugwu-Iwa, Ezele, Iluowelle, Obeledu-Ani, Okofia, Umudibunan, Unuaneke
Ayamelum Local Government Area
The following are the postal codes for streets, villages and urban locations under Ayamelum council area:
- Anaku – 433109: Ikenga, Umueragu, Umuria
- Ifite Ogwari- 433113: Amadie, Amah, Aniocha, Isiudala, Umuawa
- Igbakwu – 433112: Amagu, Irator, Isiachelle, Isiokwe
- Omasi – 433114: Obunofia, Ugbuno, Umuata
- Omor – 433109: Amaikwo, Aturia
- Umueji- 433115: Amoli, Umuoke
- Umuerum – 433108: Ayigo, Ukpobaka, Umuali, Umuelem, Umuerike, Umuodu
- Umumbo – 433111: Eziumubo, Iboji, Ifitora, Ikenga, Isamoyi, Obiri, Obunze, Uga
Dunukofia Local government Area
The following are the postal codes for streets, villages and urban locations under Dunukofia council area:
- Ifite-Ukpo – 421108: Abidudu, Akwa, Eziagu, Ifitedunu, Igbuala, Iruowelu, Obieze, Ukpo-Nmili, Umuanugwo, Umunaboh
- Nawgu- 421111: Akamenato, Akwueso, Ezinezi, Idede, Ifiteora, Olor
- Ukpo- 421107: Akaezi, Akpu, Isiekwulu, Oranto
- Ukwulu- 421112: Adagbe, Enuaga, Etiti, Umugana, Uruezeagu
- Umudioka town- 421109: Akpan, Okpuru, Ugwu, Umajana, Umuechigbo, Umuezechia, Umuezekweo, Umugha , Uruagu, Uruowelle
- Umunachi- 421110: Mgbuke, Nagbana, Nkwelle, Ozzah
Ekwusigo Local Government Area
The following are the Anambra state postal code for streets, villages and urban locations under Ekwusigo local government area:
- Ichi – 435114: Enuguaja, Oka, Umunandu
- Ihembosi- 435115: Ubahuihe, Umuabor, Umunakwu, Umuohi
- Oraifite- 435113: Ibolo, Ifite, Ireri, Onodu, Oraifite, Umuezopi
- Ozubulu – 435112: Amakwa, Egbema, Eziora, Nza
Idemili North Local Government Area
The following are the postal codes for streets, villages and urban locations under Idemili North Local government area:
- Oraukwu- 434110: Amaeze, Dimubana, Ezemmaja, Ibenabo, Iruowelle, Nkwelle, Otta, Uba-Ani, Uma-Amada
- Uke- 434108: Nkwelle, Oba-Ani, Omimi, Ubuluenu, Umuazu, Uruaboh
- Umuoji-434103: Abidi, Abor, Aguma, Akala-Ekiti, Amogu, Amoji, Anegu, Dianokwu, Dimboko, Ekwulu, Etiti, Ideoma, Ifite, Ire, Umuaze, Umuechem, Umuegbe, Umuobia, Umuoli, Umuoma, Urueze, Uruideke, Urunaneke, Urunikpu
- Abacha- 434106: Ezinifite, Nogba, Umuazu, Umulisi, Umuokpeli, Umuokpulo, Umuoti
- Abatete – 434107: Agbaja, Nsukwu, Odida, Ogbu
- Oziowelle- 434105: Ezimimo, Okpaliko, Ubuhu, Umuikpelle, Umunnama
- Ideani- 434109: Nzokwe, Oko, Umexhem, Umuoduba, Umuru, Uruez
- Nkpor – 434102: Akuzor, Amafor, Ekele, Isungwu, Mgbachu, Ububa, Umuisiowe, Umuochi
- Obosi (rural)- 434104: Ire, Manakwum, Okpuno, Ugamuna, Umuota, Uruowulu
- Ogidi (rural)- 434101: Ezi-Ogidi, Ikenga-Ogidi, Ireh-Ogidi, Nkwelle-Ogidi, Odida-Ogidi, Ogidiani Ukwu, Ogidiani-Etiti, Uru-Ogidi
Idemili South Local Government Area
The following are the postal codes for streets, villages and urban locations under Idemili South Local government area:
- Akwa-Etiti – 434117: Ejighunandu, Iruowelle, Nkpolofia, Nnaba, Ogunsele, Umudunu, Umunocha
- Akwu- 434113: Akama, Ekele, Umuibu, Umuosiukpana
- Alor – 434114: Ekebunoyo, Etiti, Idam, Okide, Omuoshi, Umuokwu, Uruezeani
- Nnobi- 434116: Amadumu, Awuda, Ebenesi, Eziora, Ifite, Ndam, Ngo, Ubaha, Umagu, Umuafor, Umudinya, Umuegbu, Umuezike, Umuobi, Umuru
- Nnokwa- 434115: Abo, Eziama, Isuangbede, Odumodu, Ogonogo, Ozala, Ubili, Umuide, Umushi
- Oba – 434112: Abime, Aboji, Ezelle, Isu, Ogbenwa, Ogwugwu, Okuzu, Umeze-Abute, Umuogali
- Ojoto – 434111: Akabor, Ezema, Ezieke, Ire, Ojo, Umuechem
Ihiala Local Government Area
The following are the postal codes for streets, villages and urban locations under Ihiala Local government area:
- Amorka – 431125: Ikenga, Umuejim, Umueze, Umuezeala, Umuezike, Umumakwa, Umuokpara
- Azia- 431119: Aham, Egbuayiga, Ihite Azia, Issiokwe, Ukpakpa Azia, Ukwakwu, Umudanso, Umudiokpara
- Ihiala town – 431116: Akwa, Ehuejim, Ezeani, Ihudim, Mbarakpaka, Ndiezike, Obadaawa, Odoata, Ogboro, Ogwuaniocha, Okohia, Ubahuekwem, Umuabike, Umuada, Umuadobaihe, Umudabode, Umudala, Umuebugwu, Umuehekwone, Umueze, Umuezeawala, Umuezeogu, Umuezeolutu, Umummeri, Umunwajiobi, Uzoakwa
- Isseke – 431120: Amudo, Awonta, Edeke, Etitilukpo, Ihueke, Isseke, Ozo, Ubaha, Umueze, Uwawulu
- Mbosi – 431117: Ezikala, Izu Mbosi, Mbahunnaka, Ogwugwuekwe, Ubahu-Mbosi, Umudarigwe, Umueala, Umuezike, Umuhuanaka
- Okija – 431121: Agbasike, Ezieke, Ihite, Ndeakoba, Ogbalegbu, Ohukpaia, Okpaladike, Ubahu, Ubahuagbugha, Ubahumonum, Ubalwoti, Uhungwu, Uhuobo, Uhuowelie, Umuagu, Umuagusioma, Umuakporom, Umuapani, Umudalaegwu, Umudioka, Umuegbieeli, Umueriagwani , Umuezeagwute , Umuezedam , Umuezelipi , Umuezeona , Umuezesom , Umuezewuhum, Umuezulu, Umuhu, Umundumanya, Umuofor, Umuogu, Umuohi
- Osumoghu – 431123: Akwalihu, Amadunu, Ebenator, Eziala, Ihuoweri, Initesha, Isungwu, Ogunmabiri, Umudi
- Ubulusiozor – 431118: Amaoriji, Ihile Uzi, Ubahiogu, Umudioka, Umuzu
- Uli – 431124: Amaputu, Idinwanedo, Ihite, Ndirokwo, Ndiumereaka, Ubahudara, Umaku, Umuabuchi, Umubazu, Umuchima, Umuezike, Umuoma, Uziama
Njikoka Local Government Area
The following are the postal codes for streets, villages and urban locations under Idemili North Local government area:
- Abagana – 421101: Adagbe-Abagana, Adagbo-Oraofia, Adagbo-Umuduna, Akpu-Abagama, Amuenuye, Enora-Oraofia, Enuora-Umidin, Nahuru, Uruokpala
- Abba -421103: Amabo, Ekpuloji, Eziabba, Ire
- Enugwu-Agidi- 421104: Achala, Egbedeamu, Etiti, Ifite, Igbolo, Irunebo, Iruobigeli, Iruoma, Nomu, Ogwugwu
- Enugwu-Ukwu – 421106: Adagbabomini, Akiyi, Awaobu, Enuabomini, Enuage, Ire, Orji, Orofia, Osili, Umuakwu, Umuatulu-Awa-Abu, Umuatulu-Ifiteani, Umuoji, Uruabor, Uruekwo, Urukpalake, Urunnebe, Uruogbo
- Nawfia – 421105: Ifite, Mmini, Nmukwa, Umudunu, Umuriam, Uruoji
- Nimo – 421102: Abba, Ajanzo, Amafum, Atukpolom, Awator, Ebonano, Ebonato, Ezira, Obiagu Otenyi, Umuanua, Umudigba, Umudunu, Umueze, Umulu, Urakwelora, Uruakponalu, Uruani Otenyi, Uruanyaugani, Uruchime, Uruezebaluchia, Uruezewebo-Na, Urumegwalu, Urumkpoke, Uruo-Kpalabani, Uruoboa, Uruokoke, Uruokokwe, Uruonyejem, Uruuze
Nnewi North Local Government Area
The postal code for Nnewi North is 435101. All four towns within Nnewi North use 435101 as their postal code. They include: Nnewi-Ichi , Otolo , Umudim , and Uruagu.
Nnewi South Local Government Area
The following are the postal codes for streets, villages and urban locations under Nnewi South Local government area:
- Akwaihedi – 435111: Orume, Umunnama, Umunwehi
- Amichi – 435105: Afoube, Ebenasa, Eziama, Obiogu, Ogbodi, Okpala, Okpokoro, Udene
- Azigbo – 435102: Ebenato, Imokpara, Okpuno, Umunnalo, Umunnobe
- Ebenator – 435104: Ubaha, Umunama, Umuonyelikpa
- Ekwulu-Mili – 435110: Isigwu, Owelechukwu, Umudiri, Urueze
- Ezinifite – 435109: Awo, Ifite, Umudiama
- Osumenyi- 435108: Ezeabom, Umeojilienyi
- Ukpor – 435106: Amakom, Durumaduru, Umuahama, Umunuko
- Unubi – 435113: Anakom, Etitinabo, Nkwukwo
- Utuh -435105: Ebenator, Enugwu
Ogbaru Local Government Area
The following are the postal codes for streets, villages and urban locations under Ogbaru Local government area:
- Umunan-Kwo – 431109: Ezele, Umuadigwe, Umueke, Umuezehobi, Umuoniha, Umuonyesom, Umuonyogbom, Umutaba
- Akili Ogidi- 431114: Kochio, Umuaguzana, Umuedem, Umumba, Umuogwuezi, Umuoniha, Umuonyaechi, Umuotake, Umuotutu
- Amiyi – 431105: Abilibaose, Ibelenta, Umuekeke, Umumaika
- Atani – 431101: Abilibose, Ibelenta, Onyu, Ujadimegwu, Umieze-Atani, Umu-Emere Umudimeh, Umuyasele
- Mputu-431110: Umuamam, Umuchi
- Obea-Gwe: : Oumuogini, Umuagbu, Umuagha, Umuakpa, Umuanunwanyi, Umuekekeobodo, Umugbo, Umuikazu, Umuiyabala, Umumma, Umuoguluji
- Ochuche- 431103: Umuisama, Umukoligbo, Umuolokwu
- Odekpe – 431104: Anibueze, Okoti, Idemili, Isioha, Iyiowa, Ogbetiti, Okpalika
- Ogba-Kuba – 431108: Nkwekochie, Umuizagbo, Umunkwo
- Ogu-Aniocha: 431113: Obolo, Umueleke, Umuezoma, Umunyas
- Ogwu-Ikpele – 431115: Obolo, Okichi, Umuezeoma, Umungasi, Umunkwekocha, Umuoleke
- Okoili-Ozizor – 431107: Umakika, Umuaniham, Umuateke, Umuebo, Umuoma
- Oshita – 431102: Ihum, Umomune, Umundu, Umuonyi
- Osso-Mala – 431111: Akpanam, Igbuzor, Isoru, Ndam, Ogwasiji, Ugolo, Umichi, Umobo, Umuonyogwu
- Umu-Uzu – 431106: Umuidi, Umuobuo, Umuosanya
- Umunan-Kwo – 431109: Ezele, Umuadigwe, Umueke, Umuezehobi, Umuoniha, Umuonyesom, Umuonyogbom, Umutaba
Onitsha North and South Local Government Area
The following are the postal codes for streets, villages and urban locations under Onitsha North and South Local government areas:
- Three -Three I: 430213
- GRA II: 430273
- Ogidi: 434234
- Awka Road: 430231
- Umuota: 434242
- Obompa : 430232
- Umuota: 434242
- Uper Iweka: 430233
- Ejikeme Quarters: 434243
- Onyeabo Street: 430234
- Omagba Layout Phase I & II: 430235
- Akuzor Village: 432214
- Iweka Road: 430251
- Nkpor New Market: 434212
- Zik A: 430252
- Agulu: A: 434213
- Niger Bridge Head Road: 430254
- Oguta Road: 430261
- Odume Layout II: 434221
- New Market Road: 430262
- Odume Layout I: 434222
- Ose I: 430263
- Akuzor Road: 434223
- Odoakpu: 430264
- Ububa: 434224
- Ose II: 430271
- Uruowulu Village: 434231
- Amafor: 434232
- GRA I: 430272
- Umusiome Ibo: 434233
Anambra State Postal Code for Orumba North Local Government Area
The following are the postal codes for streets, villages and urban locations under Orumba North Local government areas:
- Ajalli – 423120: Ajango, Amagu, Ezibegbe, Ngodo Obinikpa, Nkwa, Obinikpa, Ogbiti, Ohiajana, Ohiakwouru, Uhuana, Uhuana Obinikpa, Uhuana Umueve, Umuabiama, Umueve, Umunkwa, Upata
- Akpu- 423199: Amaohia, Amopu, Imoia, Mboko, Ngodo, Obiofia, Obunetiti, Oemili, Umuanaga, Umueze, Umuike, Upata
- Amaokpala – 423123: Amokwe, Ndikpa, Umudike
- Ameatiti – 423116: Enuko, Uhuana, Umueghuo
- Awa – 423129: Agbada, Agbanokwe, Ajango, Akwulofia, Amoji, Egbeagu, Eziobiuno, Eziokbikpa, Ndiokpo, Obinagu, Okeofia, Umuefu
- Awgbu – 423128: Abor, Mbuluko, Osikwu, Ozu na Amugo, Ugwu
- Nanka – 423125: Agbiligba, Amako, Enugwu, Etti, Ifite, Ubaha, Umudala
- Ndikeli-Onwu – 423126: Amagu, Arogwe, Aronato, Ezinkwo, Eziokwe, Ndiefele, Ndikpa, Ndinwedo, Obinikpa, Umudim, Umuochu
- Ndiokolo – 423117: Anumkpu, Uhuama
- Ndiokpala- 423118: Ajango, Obumetiti, Ojiagbeni, Okpalebuteku, Umuikpa
- Ndiowu – 423122: Abomgbego, Agbata, Enumgbom, Igweakpu-Ofia Udo, Obinagu, Oboulhuala, Ubaha, Uhueze, Umudiabo
- Ndiu-Kwuenu – 423131: Aguogu , Ikpangene , Nkpogbo , Ozu , Ubani
- Oko – 423121: Eziabor , Ezioko, Ifite , Ihengwu, Okeani
- Okpoeze – 423130: Aro Neato, Gbalagu, Ozogu, Umunkwo, Umuodabiri, Umuokato
- Omogho – 423127: Siamachi , Iwollo-Omogho, Kolulu, Umunaba
- Ufuma – 423124: Enuguaboh, Ozegu, Umuagu, Umuaguisibe, Umueji, Umunebonato, Umuogem, Umuonyiba, Umyonyinka
Orumba South Local Government Area
The following are the postal codes for streets, villages and urban locations under Onitsha South Local government areas:
- Agbudu – 423107: Adani-Ikpa, Adazi, Ajango, Imedin, Ndibeokpalaeze, Ndiudensi, Obioffia, Ogbunise, Umuezeregwu, Umunegbu, Umuora
- Eziagu – 423106: Amokwe, Obeagu, Omumueji, Umueleke, Umumbaka, Umunwozo, Umunwozonde, Umunwozonokebe, Umuokparaibekwe, Umuonogu
- Ezira – 423105: Imeofia-Okii, Obuotu, Ubaha, Umuoram
- Ihite – 423102: Amaoji, Amorie, Ndinkwu, Umuekwere, Umueonye Kanma, Umuezeawuru, Umuokparukwu
- Isulo – 423110: Akata, Alaohia, Obuluihu, Ubaha-Akwosa, Uhuala
- Nawfija – 423115: Amokwu, Ezeome, Ohukabia, Umuawahi, Umuezeiyi, Umuezeogbu, Umuoma
- Ndiok-Paleze – 423109: Ijebuonwu, Mbagbo, Obunnetiti
- Nkereh – 423113: Arekpa, Isiama, Ndioba, Okwaya, Uhu, Umalaoma, Umuana, Umueje, Umueze
- Ogboji – 423114: Agbakuru, Amaeke, Amangwu, Aniru, Ebiefe, Eziagu, Obeagu, Obinikpa, Okpuno Ifite, Ugwuama-Ameke, Umuokpara
- Enugu-Umuonyia – 423108: Abombe, Enekenta, Ufuene, Umucheke
- Ogbunka – 423111: Agbala, Akwuoba, Awuka, Isiokpu, Umunebe
- Onneh – 423104: Ngodo, Umaumachi, Umuanumachi, Umuenweremobi, Umuezeamasi
- Owerre-Ezukala – 423112: Ihie, Isiafor, Iyiafor, Lette, Mkputu, Ogwuada, Okpohota, Okpu, Owerre
- Umunze – 423101: Amuda, Lomu, Nsogwu, Ozara, Ubaha, Ugwunano, Umuizo, Ururo
- Umuomaku – 423103: Ndiocha, Okpobe, Umunambu, Umuokpurukpu
Oyi postal code
- Agbunike – 433107: Amawa, Azu, Ifite, Osile, Ukalor, Umueri
- Awkuzu – 433103: Akaezi, Dusogu, Ezinkwo, Igbu, Iru-Anika, Otoko, Ozu, Umudioka, Umuobi
- Nkwelle – 433106: Amuche, Ezi-Nkwelle, Ifite, Oze, Uruabo-Na-Amaeye
- Nteje – 433101: Ezinteje
- Umuneba – 433102: Achalla, Agba, Agwa, Akpakwu, Amadiaba, Amaupa, Ifite, Ikenga, Iruoyim, Mmuru, Orukaba, Umuanunwa, Umuaza, Umuejebo, Umuevi
- Umunya – 433104: Ajakpani, Amaezike, Eziumunya, Isioyo, Odumuode-Ani, Odumuodenu, Ojobi, Okpu, Ukunu, Umuebo