最終更新日：2025/12/03
Gann Valley, an unincorporated community that serves as the county seat of Buffalo County, South Dakota, has the distinction of being the least populous county seat in the United States, with just 14 residents in 2010.
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Gann Valley, an unincorporated community that serves as the county seat of Buffalo County, South Dakota, has the distinction of being the least populous county seat in the United States, with just 14 residents in 2010.
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元となった例文
サウスダコタ州バッファロー郡の郡庁所在地を務める未編入の小さな集落は、2010年時点でわずか14人で、アメリカ合衆国で最も人口の少ない郡庁所在地という特徴があります。
