| Bukbang-myeon, Hongcheon (북방면) |
25101, 25111, 25112, 25113, 25114, … |
| Dong-myeon, Hongcheon (동면) |
25152, 25153, 25154, 25155 |
| Duchon-myeon, Hongcheon (두촌면) |
25160, 25164 |
| Hongcheon-eup, Hongcheon (홍천읍) |
25117, 25118, 25119, 25120, 25121, … |
| Hwachon-myeon, Hongcheon (화촌면) |
25156, 25157, 25158, 25159 |
| Nae-myeon, Hongcheon (내면) |
25169, 25170, 25171 |
| Naechon-myeon, Hongcheon (내촌면) |
25161, 25162, 25163 |
| Nam-myeon, Hongcheon (남면) |
25105, 25106, 25107, 25108, 25109, … |
| Seo-myeon, Hongcheon (서면) |
25100, 25101, 25102, 25103, 25104 |
| Seoseok-myeon, Hongcheon (서석면) |
25165, 25166, 25167, 25168 |