This page provides postcode data for the Merton, unparished area parish. Merton, unparished area contains approximately 78,836 households with a population of about 199,924 (2011 census)
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| SW20 9PB | 51.397753 | -0.230898 | 523169 | 168009 | TQ231680 | Yes |
| SW20 9WA | 51.417013 | -0.213558 | 524323 | 170180 | TQ243701 | No |
| SW20 9WB | 51.417013 | -0.213558 | 524323 | 170180 | TQ243701 | No |
| SW20 9WD | 51.416892 | -0.21329 | 524342 | 170167 | TQ243701 | Yes |
| SW20 9WE | 51.416938 | -0.213374 | 524336 | 170172 | TQ243701 | No |
| SW20 9WF | 51.417013 | -0.213558 | 524323 | 170180 | TQ243701 | No |
| SW20 9WG | 51.417013 | -0.213558 | 524323 | 170180 | TQ243701 | No |
| SW20 9WH | 51.416938 | -0.213374 | 524336 | 170172 | TQ243701 | No |
| SW20 9WJ | 51.417013 | -0.213558 | 524323 | 170180 | TQ243701 | No |
| SW20 9WL | 51.417013 | -0.213558 | 524323 | 170180 | TQ243701 | No |
| SW20 9WN | 51.416938 | -0.213374 | 524336 | 170172 | TQ243701 | No |
| SW20 9WP | 51.417013 | -0.213558 | 524323 | 170180 | TQ243701 | No |
| SW20 9WQ | 51.417013 | -0.213558 | 524323 | 170180 | TQ243701 | No |
| SW20 9WR | 51.416938 | -0.213374 | 524336 | 170172 | TQ243701 | No |
| SW20 9WS | 51.417013 | -0.213558 | 524323 | 170180 | TQ243701 | No |
| SW20 9WT | 51.417013 | -0.213558 | 524323 | 170180 | TQ243701 | No |
| SW20 9WU | 51.417013 | -0.213558 | 524323 | 170180 | TQ243701 | No |
| SW20 9WW | 51.417013 | -0.213558 | 524323 | 170180 | TQ243701 | No |
| SW20 9WX | 51.416938 | -0.213374 | 524336 | 170172 | TQ243701 | No |
| SW20 9WY | 51.417013 | -0.213558 | 524323 | 170180 | TQ243701 | No |
| SW20 9WZ | 51.417013 | -0.213558 | 524323 | 170180 | TQ243701 | No |
| SW20 9XB | 51.407311 | -0.214238 | 524302 | 169100 | TQ243690 | No |
| SW20 9XD | 51.417013 | -0.213558 | 524323 | 170180 | TQ243701 | No |
| SW20 9XE | 51.417013 | -0.213558 | 524323 | 170180 | TQ243701 | No |
| SW20 9XF | 51.416938 | -0.213374 | 524336 | 170172 | TQ243701 | No |
| SW20 9XG | 51.417013 | -0.213558 | 524323 | 170180 | TQ243701 | No |
| SW20 9XQ | 51.417013 | -0.213558 | 524323 | 170180 | TQ243701 | No |
| SW20 9XY | 51.417013 | -0.213558 | 524323 | 170180 | TQ243701 | No |
| SW20 9XZ | 51.417013 | -0.213558 | 524323 | 170180 | TQ243701 | No |
| SW20 9YA | 51.417013 | -0.213558 | 524323 | 170180 | TQ243701 | No |
| SW20 9YB | 51.417013 | -0.213558 | 524323 | 170180 | TQ243701 | No |
| SW20 9YF | 51.417013 | -0.213558 | 524323 | 170180 | TQ243701 | No |
| SW20 9ZA | 51.40095 | -0.219935 | 523923 | 168383 | TQ239683 | No |
| SW20 9ZB | 51.40095 | -0.219935 | 523923 | 168383 | TQ239683 | No |
| SW20 9ZD | 51.416892 | -0.21329 | 524342 | 170167 | TQ243701 | Yes |
| SW20 9ZE | 51.407311 | -0.214238 | 524302 | 169100 | TQ243690 | No |
| SW20 9ZF | 51.40095 | -0.219935 | 523923 | 168383 | TQ239683 | No |
| SW20 9ZG | 51.40095 | -0.219935 | 523923 | 168383 | TQ239683 | No |
| SW20 9ZH | 51.416938 | -0.213374 | 524336 | 170172 | TQ243701 | No |
| SW20 9ZJ | 51.40095 | -0.219935 | 523923 | 168383 | TQ239683 | No |
| SW20 9ZL | 51.40095 | -0.219935 | 523923 | 168383 | TQ239683 | No |
| SW20 9ZN | 51.407311 | -0.214238 | 524302 | 169100 | TQ243690 | No |
| SW20 9ZP | 51.417013 | -0.213558 | 524323 | 170180 | TQ243701 | No |
| SW20 9ZQ | 51.417013 | -0.213558 | 524323 | 170180 | TQ243701 | No |
| SW20 9ZR | 51.40095 | -0.219935 | 523923 | 168383 | TQ239683 | No |
| SW20 9ZS | 51.417013 | -0.213558 | 524323 | 170180 | TQ243701 | No |
| SW20 9ZT | 51.417013 | -0.213558 | 524323 | 170180 | TQ243701 | No |
| SW20 9ZU | 51.416892 | -0.21329 | 524342 | 170167 | TQ243701 | Yes |