Sectors in PO1
| Sector | Main place | Postcodes |
|---|---|---|
| PO1 1 | Portsmouth | 145 |
| PO1 2 | Portsmouth | 187 |
| PO1 3 | Portsmouth | 202 |
| PO1 4 | Portsmouth | 143 |
| PO1 5 | Portsmouth | 178 |
| PO1 9 | Portsmouth | 56 |
Places covered by PO1
- Portsmouth Portsmouth · 909
PO1 postcodes: Portsmouth
PO1 is a postcode district in the PO area (Portsmouth). It has 6 sectors and 911 live postcodes, mainly in Portsmouth (Portsmouth).