<prompt> Nyora kupfuurira kweiyi ndima - Ringgold County iguta riri mudunhu reU.S. reIowa. Kubva pakuverengwa kwevanhu muna 2020, huwandu hwevanhu hwaive 4,663, ichiita kuti ive dunhu reIowa rine huwandu hwechipiri hwevanhu vashoma. Guta guru renzvimbo iyi iMount Ayr. Dunhu racho rakatumidzwa zita raMajor Samuel Ringgold, gamba reHondo yePalo Alto  <response>: yakarwiwa muna May 1846, mukati meHondo yeMexico neAmerica. Iro nderimwe ramatunhu 26 eIowa ane zita rakasiyana nemamwe munyika yose. 