SELECT 법정읍면동.법정읍면동코드, 법정읍면동.법정읍면동명, 법정읍면동.행정동명, 법정읍면동.우편번호
FROM 법정읍면동
WHERE (((법정읍면동.법정읍면동코드) In (SELECT [법정읍면동코드] FROM [법정읍면동] As Tmp GROUP BY [법정읍면동코드] HAVING Count(*)>1 )))
ORDER BY 법정읍면동.법정읍면동코드;