Offrethun sī ūi-tī Hoat-kok Nord-Pas-de-Calais toā-khu Pas-de-Calais koān ê chi̍t ê commune.

Offrethun
—  Commune  —
Offrethun ê kéng-sek
Offrethun ê kéng-sek
Offrethun ê hui-kì
Hui-kì
Offrethun só͘-chāi tē-tô͘ ê uī-tì
Offrethun só͘-chāi tē-tô͘ ê uī-tì
Offrethun só͘-chāi tē-tô͘
Offrethun is located in Hoat-kok
Offrethun
Offrethun
Offrethun tī Hoat-kok ê tāi-lio̍k ūi-tì
Keng-hūi-tō͘: 50°47′3″N 1°41′30″E / 50.78417°N 1.69167°E / 50.78417; 1.69167
Kok-ka  Hoat-kok
Toā-khu Nord-Pas-de-Calais
Koān Pas-de-Calais
Kūn

Tē-lí

siu-kái

Tī Offrethun ê sì-ûi ū Marquise, Beuvrequen, Maninghen-Henne, Wacquinghen, kap Wierre-Effroy téng siâⁿ-chhī he̍k-chiá chng-siā.

Jîn-kháu

siu-kái
Nî-tō͘ 1968 1975 1982 1990 1999 2007 2012
Jîn-kháu 117 113 168 228 275 256 271
Bi̍t-tō͘ (jîn-kháu/km²) 44.7 43.1 64.1 87.0 105.0 97.7 103.4

Chham-khó

siu-kái