잔존한 태실 가운데 시군 향토유적으로 지정된 곳은 가평 중종대왕 태실, 화성 정숙옹주 태실, 포천 만세교리 태봉, 포천 익종 태봉 등 4곳이다.
Among the remaining Taesil (a placenta chamber), four sites were designated as local ruins of the city and county such as Taesil of King Jungjong in Gapyeong-gun County, Taesil of Princess Jeongsukongju in Hwaseong City, Taebong of Mansegyori in Pocheon City, and Taebong of King Ikjong in Pocheon City.