| Country | Wales |
|---|---|
| UK region | Wales |
| Postcode area | CF |
| Unitary Authority | Merthyr Tydfil |
Cyfarthfa postcode districts
Cyfarthfa has 3 postcode districts
| Country | Wales |
|---|---|
| UK region | Wales |
| Postcode area | CF |
| Unitary Authority | Merthyr Tydfil |
Cyfarthfa has 3 postcode districts