This is a list of postcodes in the NR31 7 area covering the areas of Gorleston, Bradwell, Norfolk. The area contains approximately 4,456 households with a population of about 10,746 (2011 census)
 Active postcode
Active postcode 
   Postcode no longer in use
Postcode no longer in use| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? | 
|---|---|---|---|---|---|---|
| NR31 7RU | 52.556398 | 1.713482 | 651818 | 301875 | TG518018 | Yes | 
| NR31 7RW | 52.556432 | 1.71527 | 651939 | 301885 | TG519018 | Yes | 
| NR31 7WA | 52.56704 | 1.720596 | 652239 | 303083 | TG522030 | No | 
| NR31 7WX | 52.612563 | 1.724606 | 652249 | 308158 | TG522081 | No | 
| NR31 7WY | 52.612563 | 1.724606 | 652249 | 308158 | TG522081 | No | 
| NR31 7WZ | 52.612563 | 1.724606 | 652249 | 308158 | TG522081 | No | 
| NR31 7ZL | 52.612563 | 1.724606 | 652249 | 308158 | TG522081 | No | 
| NR31 7ZR | 52.612563 | 1.724606 | 652249 | 308158 | TG522081 | No | 
| NR31 7ZS | 52.612445 | 1.724641 | 652252 | 308145 | TG522081 | No | 
| NR31 7ZZ | 52.612563 | 1.724606 | 652249 | 308158 | TG522081 | No |