Districts in the PA area
| District | Main place | Local authority | Sectors | Postcodes |
|---|---|---|---|---|
| PA1 | Paisley | Renfrewshire | 3 | 607 |
| PA2 | Paisley | Renfrewshire | 5 | 1,000 |
| PA3 | Paisley | Renfrewshire | 5 | 689 |
| PA4 | Renfrew | Renfrewshire | 3 | 604 |
| PA5 | Johnstone | Renfrewshire | 4 | 597 |
| PA6 | Craigends | Renfrewshire | 1 | 170 |
| PA7 | Bishopton | Renfrewshire | 2 | 264 |
| PA8 | Erskine | Renfrewshire | 2 | 219 |
| PA9 | Howwood | Renfrewshire | 1 | 59 |
| PA10 | Kilbarchan | Renfrewshire | 1 | 133 |
| PA11 | Bridge of Weir | Renfrewshire | 1 | 206 |
| PA12 | Lochwinnoch | Renfrewshire | 1 | 114 |
| PA13 | Kilmacolm | Inverclyde | 2 | 209 |
| PA14 | Port Glasgow | Inverclyde | 2 | 409 |
| PA15 | Greenock | Inverclyde | 5 | 593 |
| PA16 | Greenock | Inverclyde | 4 | 781 |
| PA17 | Skelmorlie | North Ayrshire | 1 | 72 |
| PA18 | Wemyss Bay | Inverclyde | 1 | 63 |
| PA19 | Gourock | Inverclyde | 1 | 283 |
| PA20 | Rothesay | Argyll and Bute | 3 | 270 |
| PA21 | Tighnabruaich | Argyll and Bute | 1 | 46 |
| PA22 | Collintraive | Argyll and Bute | 1 | 16 |
| PA23 | Dunoon | Argyll and Bute | 3 | 423 |
| PA24 | Lochgoilhead | Argyll and Bute | 1 | 15 |
| PA25 | St Catherines | Argyll and Bute | 1 | 3 |
| PA26 | Cairndow | Argyll and Bute | 1 | 9 |
| PA27 | Strachur | Argyll and Bute | 1 | 23 |
| PA28 | Campbeltown | Argyll and Bute | 2 | 228 |
| PA29 | Tarbert | Argyll and Bute | 1 | 79 |
| PA30 | Ardrishaig | Argyll and Bute | 1 | 43 |
| PA31 | Lochgilphead | Argyll and Bute | 2 | 223 |
| PA32 | Inveraray | Argyll and Bute | 1 | 57 |
| PA33 | Dalmally | Argyll and Bute | 1 | 33 |
| PA34 | Oban | Argyll and Bute | 3 | 366 |
| PA35 | Taynuilt | Argyll and Bute | 1 | 39 |
| PA36 | Bridge of Orchy | Argyll and Bute | 1 | 7 |
| PA37 | Dunbeg | Argyll and Bute | 1 | 102 |
| PA38 | Port Appin | Argyll and Bute | 1 | 33 |
| PA41 | Ardminish | Argyll and Bute | 1 | 5 |
| PA42 | Port Ellen | Argyll and Bute | 1 | 57 |
| PA43 | Bowmore | Argyll and Bute | 1 | 39 |
| PA44 | Bridgend | Argyll and Bute | 1 | 20 |
| PA45 | Ballygrant | Argyll and Bute | 1 | 6 |
| PA46 | Bunnahabhain | Argyll and Bute | 1 | 13 |
| PA47 | Portnahaven | Argyll and Bute | 1 | 15 |
| PA48 | Port Charlotte | Argyll and Bute | 1 | 17 |
| PA49 | Bruichladdich | Argyll and Bute | 1 | 6 |
| PA60 | Craighouse | Argyll and Bute | 1 | 20 |
| PA61 | Scalasaig | Argyll and Bute | 1 | 9 |
| PA62 | Lochbuie | Argyll and Bute | 1 | 1 |
| PA63 | Croggan | Argyll and Bute | 1 | 1 |
| PA64 | Lochdon | Argyll and Bute | 1 | 2 |
| PA65 | Craignure | Argyll and Bute | 1 | 8 |
| PA66 | Fionnphort | Argyll and Bute | 1 | 8 |
| PA67 | Bunessan | Argyll and Bute | 1 | 15 |
| PA68 | Gribun | Argyll and Bute | 1 | 3 |
| PA69 | Kilfinichen | Argyll and Bute | 1 | 4 |
| PA70 | Carsaig | Argyll and Bute | 1 | 6 |
| PA71 | Gruline | Argyll and Bute | 1 | 4 |
| PA72 | Salen | Argyll and Bute | 1 | 20 |
| PA73 | Ballygown | Argyll and Bute | 1 | 6 |
| PA74 | Kilninian | Argyll and Bute | 1 | 1 |
| PA75 | Tobermory | Argyll and Bute | 1 | 61 |
| PA76 | Baile Mòr | Argyll and Bute | 1 | 7 |
| PA77 | Crossapol | Argyll and Bute | 1 | 38 |
| PA78 | Arinagour | Argyll and Bute | 1 | 5 |
| PA80 | Lochaline | Highland | 1 | 19 |