| Senatorial District | ID | Senatorial District | ID | Senatorial District | ID | Senatorial District | ID | Senatorial District | ID |
| Abia Central | AbC | Borno North | BoN | Gombe South | GoS | Kwara Central | KwC | Oyo North | OyN |
| Abia North | AbN | Borno South | BoS | Imo East | ImE | Kwara North | KwN | Oyo South | OyS |
| Abia South | AbS | Cross River Central | CrC | Imo North | ImN | Kwara South | KwS | Plateau Central | PlC |
| Adamawa Central | AdC | Cross River North | CrN | Imo West | ImW | Lagos central | LaC | Plateau North | PlN |
| Adamawa North | And | Cross River South | CrS | Jigawa North-east | JiNE | Lagos East | LaE | Plateau South | PlS |
| Adamawa South | AdS | Delta Central | DeC | Jigawa North-west | JiNW | Lagos West | LaW | Rivers East | RiE |
| Akwa Ibom North-west | AiNW | Delta North | DeN | Jigawa South-west | JiSW | Nasarawa North | NaN | Rivers South-east | RiSE |
| Akwa Ibom North-east | AiNE | Delta South | DeS | Kaduna Central | KadC | Nasarawa South | NaS | Rivers South-west | RiSW |
| Akwa Ibom South | AiS | Ebonyi Central | EbC | Kaduna North | KadN | Nasarawa Central | NaC | Sokoto East | SoE |
| Anambra Central | AnC | Ebonyi North | EbN | Kaduna South | KadS | Niger East | NiE | Sokoto North | SoN |
| Anambra North | AnN | Ebonyi South | EbS | Kano Central | KaC | Niger North | NiN | Sokoto South | SoS |
| Anambra South | AnS | Edo Central | EdC | Kano North | KaN | Niger South | NiS | Taraba Central | TaC |
| Bauchi Central | BaC | Edo North | EdN | Kano South | KaS | Ogun Central | OgC | Taraba North | TaN |
| Bauchi North | BaN | Edo South | EdS | Katsina Central | KatC | Ogun East | OgE | Taraba South | TaS |
| Bauchi South | BaS | Ekiti Central | EkC | Katsina North | KatN | Ogun West | OgW | Yobe East | YoE |
| Bayelsa Central | BayC | Ekiti North | EkN | Katsina South | KatS | Ondo Central | OnC | Yobe North | YoN |
| Bayelsa East | BayE | Ekiti South | EkS | Kebbi Cental | KeC | Ondo West | OnW | Yobe South | YoS |
| Bayelsa West | BayW | Enugu East | EnE | Kebbi North | KeN | Ondo East | OnE | Zamfara Central | ZaC |
| Benue North-east | BeNE | Enugu North | EnN | Kebbi South | KeS | Osun Central | OsC | Zamfara North | ZaN |
| Benue North-west | BeNW | Enugu West | EnW | Kogi West | KoW | Osun East | OsE | Zamfara West | ZaW |
| Benue South | BeS | Gombe Central | GoC | Kogi Central | KoC | Osun West | OsW | FCT | AbJ |
| Borno Central | BoC | Gombe North | GoN | Kogi East | KoE | Oyo Central | OyC |