| Boundary tags |
| Admin. level | 4 |
| Boundary | Administrative |
| ISO3166-2 | JP-39 |
| is_in:country | Japan |
| is_in:country_code | JP |
| name | 高知県 |
| place type | province |
| ref | 390003 |
| sorting_name:cs | Kóči |
| source | KSJ2 |
| type | Boundary |
| website | https://www.pref.kochi.lg.jp/ |
| wikidata | Q134093 |
| wikipedia | ja:高知県 |