| Reference |
post code |
location 1 |
location 2 |
| PE4 503 | | PETERBOROUGH MAIL CENTRE | PAPYRUS ROAD |
| PE4 325 | PE4 5AA | HEDGELANDS | WERRINGTON |
| PE4 324 | PE4 5AR | DAVIDS LANE | WERRINGTON |
| PE4 345 | PE4 5BS | SAPPERTON | WERRINGTON |
| PE4 346 | PE4 5BY | SUNNYMEAD | WERRINGTON |
| PE4 358 | PE4 5EG | HODGSON CENTRE | |
| PE4 500 | PE4 5PE | PETERBOROUGH SORTING OFFICE | PAPYRUS ROAD |
| PE4 135 | PE4 6AE | LINCOLN ROAD WALTON | |
| PE4 84 | PE4 6AS | SOUTHVIEW ROAD | CHURCHFIELD ROAD |
| PE4 333 | PE4 6DE | WALTON POST OFFICE | WARWICK ROAD |
| PE4 293 | PE4 6GQ | WERRINGTON CENTRE POST OFFICE | STANILAND WAY |
| PE4 210 | PE4 6HA | WILLESDEN AVENUE POST OFFICE | PASTON LANE |
| PE4 372 | PE4 6HP | MOUNSTEVEN-BISHOPSFIELD | |
| PE4 82 | PE4 6JQ | ARUNDEL ROAD-CORFE AVECORNER | |
| PE4 106 | PE4 6LF | LINCOLN ROAD-MARHOLM CROSSING | |
| PE4 199 | PE4 6LR | WERRINGTON MILL | |
| PE4 294 | PE4 6LT | LINCOLN ROAD-LOXLEY CENTRE | |
| PE4 27 | PE4 6NB | SKATERS WAY-COPESWOOD CORNER | |
| PE4 326 | PE4 6NH | WELBOURNE | |
| PE4 367 | PE4 6NU | DUKESMEAD | |
| PE4 29 | PE4 6QB | CHURCH STREET | WERRINGTON |
| PE4 309 | PE4 6QG | AMBERLY SLOPE | |
| PE4 131 | PE4 6RU | WERRINGTON VILLAGE POST OFFICE | THE GREEN |
| PE4 60 | PE4 6SB | FULBRIDGE ROAD | WERRINGTON |
| PE4 17 | PE4 6SJ | FULBRIDGE ROAD PASTON CHURCH | |
| PE4 376 | PE4 6WS | SAFEWAY | LINCOLN ROAD |
| PE4 320 | PE4 7DH | PASTON POST OFFICE | CHADBURN CENTRE |
| PE4 331 | PE4 7DS | GUNTHORPE ROAD SHOPS | |
| PE4 89 | PE4 7DU | SHEEPWALK | PASTON |
| PE4 361 | PE4 7GN | GUNTHORPE RIDINGS-KENDAL CLOSE | |
| PE4 289 | PE4 7UE | CONISTON ROAD NEAR BALA COURT | |
| PE4 276 | PE4 7UX | PASTON RIDINGS | |
| PE4 287 | PE4 7XQ | DONALDSON DRIVE | |
| PE4 203 | PE4 7YL | GUNTHORPE POST OFFICE | MALVERN ROAD |
| PE4 353 | PE4 7ZE | BARON COURT | |
Map boundaries are based on data from