Oppenans sī ūi-tī Hoat-kok Franche-Comté toā-khu Haute-Saône koān ê chi̍t ê commune.

Oppenans
—  Commune  —
Oppenans ê kéng-sek
Oppenans ê kéng-sek
Oppenans só͘-chāi tē-tô͘ ê uī-tì
Oppenans só͘-chāi tē-tô͘ ê uī-tì
Oppenans só͘-chāi tē-tô͘
Oppenans is located in Hoat-kok
Oppenans
Oppenans
Oppenans tī Hoat-kok ê tāi-lio̍k ūi-tì
Keng-hūi-tō͘: 47°35′20″N 6°22′49″E / 47.58889°N 6.38028°E / 47.58889; 6.38028
Kok-ka  Hoat-kok
Toā-khu Franche-Comté
Koān Haute-Saône
Kūn

Tē-lí siu-kái

Tī Oppenans ê sì-ûi ū Montjustin-et-Velotte, Aillevans, Borey, Moimay, Oricourt, kap Villersexel téng siâⁿ-chhī he̍k-chiá chng-siā.

Jîn-kháu siu-kái

Nî-tō͘ 1968 1975 1982 1990 1999 2007 2012
Jîn-kháu 59 51 45 49 60 52 62
Bi̍t-tō͘ (jîn-kháu/km²) 16.5 14.3 12.6 13.7 16.8 14.6 17.4

Chham-khó siu-kái