| Locality | Postal Code |
|---|---|
| Allanton, Scottish Borders | TD11 |
| Ancrum, Scottish Borders | TD8 |
| Ashkirk, Scottish Borders | TD7 |
| Auchencrow, Scottish Borders | TD14 5LS |
| Ayton, Scottish Borders | TD14 |
| Backdamgate, Scottish Borders | TD9 9HF |
| Birgham, Scottish Borders | TD12 |
| Blainslie, Scottish Borders | TD1 |
| Blyth Bridge, Scottish Borders | EH46 |
| Bonchester Bridge, Scottish Borders | TD9 |
| Bowden, Scottish Borders | TD6 |
| Broughton, Scottish Borders | ML12 |
| Burnmouth, Scottish Borders | TD14 |
| Cardrona, Scottish Borders | EH45 |
| Carlops, Scottish Borders | EH26 |
| Charlesfield, Scottish Borders | TD6 0HH |
| Chesters, Scottish Borders | TD9 |
| Chirnside, Scottish Borders | TD11 |
| Clovenfords, Scottish Borders | TD1 |
| Cockburnspath, Scottish Borders | TD13 |
| Coldingham, Scottish Borders | TD14 |
| Coldingham Sands, Scottish Borders | TD14 |
| Coldstream, Scottish Borders | TD12 |
| Cove, Scottish Borders | TD13 5XD |
| Darnick, Scottish Borders | TD6 |
| Denholm, Scottish Borders | TD9 |