Blacy sī ūi-tī Hoat-kok Champagne-Ardenne toā-khu Marne koān ê chi̍t ê commune.

Blacy
—  Commune  —
Blacy ê kéng-sek
Blacy ê kéng-sek
Blacy só͘-chāi tē-tô͘ ê uī-tì
Blacy só͘-chāi tē-tô͘ ê uī-tì
Blacy só͘-chāi tē-tô͘
Blacy is located in Hoat-kok
Blacy
Blacy
Blacy tī Hoat-kok ê tāi-lio̍k ūi-tì
Keng-hūi-tō͘: 48°43′39″N 4°33′12″E / 48.72750°N 4.55333°E / 48.72750; 4.55333
Kok-ka  Hoat-kok
Toā-khu Champagne-Ardenne
Koān Marne
Kūn

Tē-lí

siu-kái

Tī Blacy ê sì-ûi ū Loisy-sur-Marne, Frignicourt, Glannes, Maisons-en-Champagne, Sompuis, Vitry-en-Perthois, kap Vitry-le-François téng siâⁿ-chhī he̍k-chiá chng-siā.

Jîn-kháu

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Nî-tō͘ 1968 1975 1982 1990 1999 2007 2012
Jîn-kháu 670 656 588 617 581 651 668
Bi̍t-tō͘ (jîn-kháu/km²) 38.8 38.0 34.1 35.7 33.7 37.7 38.7

Chham-khó

siu-kái