| Country | England |
|---|---|
| UK region | South East |
| Postcode area | SO |
| District | New Forest |
Marchwood postcode districts
Marchwood has 1 postcode district
Marchwood postcode sectors
Marchwood has 1 postcode sector
| Country | England |
|---|---|
| UK region | South East |
| Postcode area | SO |
| District | New Forest |
Marchwood has 1 postcode district
Marchwood has 1 postcode sector