north-central

adjective

situated in the northern part of a centrally located area in some geographical region
地理的地域において中央に位置した場所の北部分にある
- the north-central part of Russia
  ロシアの北中部の部分
being in or of a region of the United States generally including states of the upper Mississippi valley and Great Lakes region lying north of the Ohio River and the southern boundaries of Kansas and Missouri and between the western boundary of Pennsylvani
含んでいるか、または一般に、米国の領域が上側のミシシッピー谷と大湖地域がカンザスとミズーリのオハイオリバーと南境界の北とペンシルバニア西部境界とモンタナ、ワイオミング、およびコロラドの東境界の間に位置する州を含むのがあります