Iseyin Local Government · 19 polling units · 9,912 registered voters · 1,572 votes cast (2023)
Koso I (Ward Code: 30/16/09) in Iseyin LGA, Oyo State has 19 polling units and 9,912 registered voters. In the 2023 Presidential election, APC won this ward.
| Polling unit | Code | Winner (2023) | Runner-up | Registered | Known votes | Result sheets (INEC) |
|---|---|---|---|---|---|---|
| community primary school, koso | 30/16/09/001 | — | — | 834 | — | — |
| ese igbale | 30/16/09/002 | APC | PDP | 877 | 190 | — |
| yaara market | 30/16/09/003 | — | — | 1,037 | — | — |
| ajumoda | 30/16/09/004 | A | NRM | 870 | 100 | — |
| babalawo | 30/16/09/005 | APC | PDP | 901 | 178 | — |
| olota/alahoro | 30/16/09/006 | APC | LP | 810 | 150 | — |
| dispensary ayedun | 30/16/09/007 | APC | PDP | 1,016 | 257 | — |
| baptist secondary grammar school, koso | 30/16/09/008 | APC | LP | 2,427 | 371 | — |
| islamic boys high sch., jalumi | 30/16/09/009 | — | — | 151 | — | — |
| ifelajulo community health centre | 30/16/09/010 | APC | PDP | 127 | 71 | — |
| n.t.c. area | 30/16/09/011 | APC | PDP | 124 | 56 | — |
| hauja blk industry, jalumi | 30/16/09/012 | — | — | 0 | — | — |
| ayedun area | 30/16/09/013 | PDP | APC | 95 | 81 | — |
| oyo state motorcycle ass. | 30/16/09/014 | — | — | 74 | — | — |
| c &s church, latson azeez crescen | 30/16/09/015 | APC | LP | 0 | 22 | — |
| community primary school, oja-agbe | 30/16/09/016 | — | — | 131 | — | — |
| open space motor park, market square oja-agbe | 30/16/09/017 | APC | PDP | 149 | 45 | — |
| koso community grammar school, koso | 30/16/09/018 | LP | A | 212 | 15 | — |
| apata olomo/onigbongbo | 30/16/09/019 | APC | PDP | 77 | 36 | — |