| Counties |
|---|
| 沭阳县 (Shuyang, Suqian) |
| 泗洪县 (Sihong, Suqian) |
| 泗阳县 (Siyang, Suqian) |
| 宿城区 (Sucheng, Suqian) |
| 宿迁经济技术开发区 (Suqian Economic and Technological Development Zone, Suqian) |
| 宿豫区 (Suyu, Suqian) |
| Postleitzahlen in Jiangsu (江苏省) |
|---|
| 镇江市 (Zhenjiang) |
| 扬州市 (Yangzhou) |
| 盐城市 (Yancheng) |
| 徐州市 (Xuzhou) |
| 无锡市 (Wuxi) |
| 泰州市 (Taizhou) |
| 苏州市 (Suzhou) |
| 宿迁市 (Suqian) |
| 南通市 (Nantong) |
| 南京市 (Nanjing) |
| 连云港市 (Lianyungang) |
| 淮安市 (Huaian) |
| 常州市 (Changzhou) |