| Bancun (班庄镇) |
| Chengtou (城头镇) |
| Chengxi (城西镇) |
| Dunshang (墩尚镇) |
| Gan Yu Haiyang Jingji Kaifa Qu (赣榆海洋经济开发区) |
| Ganma (赣马镇) |
| Ganyu (赣榆县) |
| Ganyujingji (赣榆经济开发区) |
| Haitou (海头镇) |
| Heilin (黑林镇) |
| Huandun (欢墩镇) |
| Jinshan (金山镇) |
| Jiuli (九里乡) |
| Licun (厉庄镇) |
| Luoyang (罗阳镇) |
| Mazhan (马站乡) |
| Menhe (门河镇) |
| Qingkou (青口镇) |
| Shahe (沙河镇) |
| Shaheziyuanyichang (沙河子园艺场) |
| Shiqiao (石桥镇) |
| Songcun (宋庄镇) |
| Tashan (塔山镇) |
| Tucheng (土城乡) |
| Yinzuhang (殷庄乡) |
| Zhewang (柘汪镇) |