| Information about Machen, Wales | |
|---|---|
| Name | Machen |
| Post Code | CF83 |
| Area | Caerphilly |
| Country | Wales |
| Name | Place | Post Code |
|---|---|---|
| Ffwrwm Road, Machen | Machen | CF83 8NF |
| Ty Gwyn, Machen | Machen | CF83 8NX |
| Greenmeadow, Machen | Machen | CF83 8PB |
| Chatham, Machen | Machen | CF83 8SL |
| Brynheulog Terrace, Machen | Machen | CF83 8QB |
| Information about Wales | |
|---|---|
| Name | Wales |
| ISO 3166-1-2 | GB-WLS |
| Timezone | Greenwich Mean Time (UTC) |
| Language | Welsh English |
| Information about Caerphilly | |
|---|---|
| Name | Caerphilly |
| European divisions | UKL16 |