Kœstlach sī ūi-tī Hoat-kok Alsace toā-khu Haut-Rhin koān ê chi̍t ê commune.

Kœstlach
—  Commune  —
Kœstlach ê kéng-sek
Kœstlach ê kéng-sek
Kœstlach ê hui-kì
Hui-kì
Kœstlach só͘-chāi tē-tô͘ ê uī-tì
Kœstlach só͘-chāi tē-tô͘ ê uī-tì
Kœstlach só͘-chāi tē-tô͘
Kœstlach is located in Hoat-kok
Kœstlach
Kœstlach
Kœstlach tī Hoat-kok ê tāi-lio̍k ūi-tì
Keng-hūi-tō͘: 47°30′22″N 7°16′16″E / 47.50611°N 7.27111°E / 47.50611; 7.27111
Kok-ka  Hoat-kok
Toā-khu Alsace
Koān Haut-Rhin
Kūn

Tē-lí siu-kái

Tī Kœstlach ê sì-ûi ū Feldbach, Riespach, Vieux-Ferrette, Bendorf, kap Mœrnach téng siâⁿ-chhī he̍k-chiá chng-siā.

Jîn-kháu siu-kái

Nî-tō͘ 1968 1975 1982 1990 1999 2007 2012
Jîn-kháu 352 344 358 393 417 502 513
Bi̍t-tō͘ (jîn-kháu/km²) 42.8 41.8 43.5 47.8 50.7 61.0 62.3

Chham-khó siu-kái