New Taipei City Constituency 9 (Chinese: 新北市第九選舉區; pinyin: Xīnběi Shì Dì-jiǔ Xuǎnjǔ Qū) includes all Yonghe and part of Zhonghe in New Taipei City. The district was formerly known as Taipei County Constituency 9 (2008-2010) and was created in 2008, when all local constituencies of the Legislative Yuan were reorganized to become single-member districts.