| Locality | Latitude | Longitude | Elevation | Postal Code |
|---|---|---|---|---|
| Ban Yuak | 17.68337 | 102.166849 | 241 m | 41210 |
| Na Ngua | 17.765489 | 102.195849 | 222 m | 41210 |
| Nam Som | 17.78186 | 102.135589 | 228 m | 41210 |
| Nong Waeng | 17.78403 | 102.26021 | 226 m | 41210 |
| Samakkhi | 17.753979 | 102.27176 | 226 m | 41210 |
| Si Samran | 17.782479 | 102.172719 | 222 m | 41210 |
| Som Yiam | 17.820579 | 102.198009 | 227 m | 41210 |
Nam Som is an Administrative divisions in Northeast Thailand.
Northeast