Ado is one of the 23 Local Government Areas in Benue State, Nigeria, with its administrative headquarters in Igumale. Below are the postal codes of streets and areas within Ado LGA.
Agila
| Area | Postal code |
| Ikpeba | 973109 |
| Osudu | 973109 |
| Ikpilogwu | 973109 |
| Ote-Ogbeche | 973109 |
| Ivetse | 973109 |
| Otokilo | 973109 |
| Oda | 973109 |
| Udegu | 973109 |
| Ogbegbera | 973109 |
| Udegu Urisi | 973109 |
| Ai-Unazi | 973109 |
| Ogbilolo | 973109 |
| Udegu-Ai-Osa-Kpoma | 973109 |
| Aikpiliogwu | 973109 |
| Ogbokwu | 973109 |
| Udegu-Akpo | 973109 |
| Aizu | 973109 |
| Ogebee | 973109 |
| Udokwu-Agarada | 973109 |
| Akpa Centre | 973109 |
| Oglede | 973109 |
| Akpoge | 973109 |
| Oje Otaje | 973109 |
| Anjotsu | 973109 |
| Okpakor | 973109 |
| Anmeta | 973109 |
| Okpatobo | 973109 |
| Efoha | 973109 |
| Okwo | 973109 |
| Efufu | 973109 |
| Onogwu | 973109 |
| Ibende | 973109 |
| Opwa | 973109 |
| Igbizi | 973109 |
| Osalemu | 973109 |
| Agbekpu | 973109 |
| Agila | 973109 |
| Agwu | 973109 |
| Ai-Amidu | 973109 |
| Ai-Ogbola | 973109 |
Atonkon
| Location | Postcode |
| Ogedegi | 973110 |
| Unweje-Rijo | 973110 |
| Ogi | 973110 |
| Utonkon | 973110 |
| Ojenyo | 973110 |
| Wunikpo | 973110 |
| Ojije | 973110 |
| Wurechi | 973110 |
| Okari | 973110 |
| Okonoji | 973110 |
| Okpudu | 973110 |
| Okwasi | 973110 |
| Olukpo | 973110 |
| Osiloko | 973110 |
| Rijo | 973110 |
| Royongo | 973110 |
| Udebo-Ukwonyo | 973110 |
| Ugede | 973110 |
| Ukwonyo | 973110 |
| Odurukwu | 973110 |
| Unwege-Igba | 973110 |
| Abey | 973110 |
| Adaboa | 973110 |
| Adochi | 973110 |
| Atuolo | 973110 |
| Ayaga | 973110 |
| Efelo | 973110 |
| Enjoji | 973110 |
| Igba | 973110 |
| Ijokoro | 973110 |
| Ikpatene | 973110 |
| Ikpomolokpo | 973110 |
| Jalili | 973110 |
| Ndekma | 973110 |
| Ndogaba | 973110 |
| Obe | 973110 |
Igumale
| Location | Postcode |
| Abakpa | 973107 |
| Osukpo | 973107 |
| Ai – Ameh | 973107 |
| Oturukpo | 973107 |
| Ai – Ebiega | 973107 |
| Ai – Onazi | 973107 |
| Ai-AdaakaAi-Agbo | 973107 |
| Elikizi | 973107 |
| Etenyi | 973107 |
| Igah | 973107 |
| Igedde | 973107 |
| Ijigbam | 973107 |
| Ikponkpon | 973107 |
| Ogbee | 973107 |
| Ogongo | 973107 |
| Olekwu | 973107 |
| Osabo | 973107 |
| Osipi | 973107 |
Ulayi
| Location | Postcode |
| Ogongo | 973108 |
| Ojeba | 973108 |
| Okpe | 973108 |
| Omogwu | 973108 |
| Ugbala | 973108 |
| Ulayi | 973108 |
| Ijigboli | 973108 |
| Ikpole | 973108 |
| Ipole | 973108 |
| Izigban | 973108 |
| Ofunaga | 973108 |
| Abisunya | 973108 |
| Achibila | 973108 |
| Adegime | 973108 |
| Agom | 973108 |
| Ai- Oga | 973108 |
| Ai-Okpam | 973108 |
| Ebera | 973108 |
| Efopfu | 973108 |
| Ehaje | 973108 |
| Ichesi | 973108 |
| Idobi | 973108 |