Castelnau-Barbarens sī ūi-tī Hoat-kok Midi-Pyrénées tōa-khu Gers séng ê chi̍t ê commune.

Castelnau-Barbarens
—  Commune  —
Castelnau-Barbarens ê kéng-sek
Castelnau-Barbarens ê kéng-sek
Castelnau-Barbarens ê hui-kì
Hui-kì
Castelnau-Barbarens só͘-chāi tē-tô͘ ê uī-tì
Castelnau-Barbarens só͘-chāi tē-tô͘ ê uī-tì
Castelnau-Barbarens só͘-chāi tē-tô͘
Castelnau-Barbarens is located in Hoat-kok
Castelnau-Barbarens
Castelnau-Barbarens
Castelnau-Barbarens tī Hoat-kok ê tāi-lio̍k ūi-tì
Keng-hūi-tō͘: 43°34′35″N 0°43′26″E / 43.57639°N 0.72389°E / 43.57639; 0.72389
Kok-ka  Hoat-kok
Toā-khu Midi-Pyrénées
Koān Gers
Kūn

Tē-lí

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Tī Castelnau-Barbarens ê sì-ûi ū Saint-Caprais, Bédéchan, Boulaur, Haulies, Lartigue, Lussan, Pessan, kap Saramon téng siâⁿ-chhī he̍k-chiá chng-siā.

Jîn-kháu

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Nî-tō͘ 1968 1975 1982 1990 1999 2007 2012
Jîn-kháu 525 421 432 414 452 489 515
Bi̍t-tō͘ (jîn-kháu/km²) 12.4 9.9 10.2 9.8 10.7 11.5 12.2

Chham-khó

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Liân-kiat

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