county seatglossary / COUNTY SEAT county seat. The municipality where a county’s principal offices are located. — Also termed county town. [Cases: Counties 25. C.J.S. Counties § 45.] 词条贡献者 法律翻译玉晶,毕业于英国一流的高级翻译学院,专注翻译各类与通用数据保护条例有关的法律文件。