|Country||People's Republic of China|
|Elevation||163 m (535 ft)|
|Time zone||China Standard (UTC+8)|
Yishui County (simplified Chinese: 沂水县; traditional Chinese: 沂水縣; pinyin: Yíshuǐ Xiàn) is a county of south-central Shandong province, People's Republic of China, located in the foothills region of the province. It is under the administration of Linyi City.
The population was 1,115,927 in 1999.
- National Population Statistics Materials by County and City - 1999 Period, in China County & City Population 1999, Harvard China Historical GIS