Clayton Kūn (Eng-gí: Clayton County) sī Bí-kok Iowa chiu ê kūn (county), ū jîn-kháu 17773[1].

Clayton County, Iowa
Clayton Kūn
Clayton County
Clayton Kūn ê kéng-sek
Map of Iowa highlighting Clayton County
Tī Bí-kok Iowa chiu ê ūi-tì
Kiàn-li̍p 1837 nî
Kūn-hú Elkader
Jîn-kháu
 • Chóng-kè 18,129
Bāng-chām www.claytoncountyia.gov

Tē-lí siu-kái

Tī pún kūn-koān sì-ûi ê hêng-chèng-khu ū Allamakee Kūn, Delaware Kūn, Crawford Kūn, Buchanan Kūn, Grant Kūn, Fayette Kūn, Dubuque Kūn, Winneshiek Kūn.

Jîn-kháu siu-kái

Clayton Kūn tī 2010 nî 7 goe̍h sî ê jîn-kháu ū 18,090 lâng; kàu 2013 nî 7 goe̍h ê sî piàn 17,773.

Chham-khó chu-liāu siu-kái