🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTiếng ViệtTürkçeРусскийالعربيةفارسیहिन्दीไทย한국어中文日本語EntityQ855327· pop 39· linked from 163 articlesKouilou Departmentdepartment of the Republic of the CongoKey factsCountryRepublic of the CongoCapitalLoangoTotal13,650 km (5,270 sq mi)Density7.133/km (18.47/sq mi)Native ethnic groupsBakongo • BapunuHdi 20180.499 , low · 11th of 12via Wikipedia infoboxArticle04°19′40″S 11°53′37″E / 4.32778°S 11.89361°E / -4.32778; 11.89361Districts of KouilouRead full article (22 paragraphs)ConnectionsAngolaCountryRepublic of the CongoCountryGabonCategoriesDepartments of the Republic of the CongoKouilou Department