This page provides postcode data for the Watford UK Local Authority District.
In 2021, Watford contained approximately 39,600 households with a population of about 102,300
In 2011, Watford contained approximately 36,645 households with a population of about 90,186
Active postcode
Postcode no longer in use| Postcode | Ward | Latitude | Longitude | Easting | Northing | Grid ref |
|---|---|---|---|---|---|---|
| WD18 7TT | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 7UA | Holywell | 51.648784 | -0.412915 | 509902 | 195636 | TQ099956 |
| WD18 7UD | Holywell | 51.64904 | -0.412574 | 509925 | 195665 | TQ099956 |
| WD18 7UE | Holywell | 51.649787 | -0.41194 | 509967 | 195749 | TQ099957 |
| WD18 7UF | Holywell | 51.64961 | -0.411513 | 509997 | 195730 | TQ099957 |
| WD18 7UH | Holywell | 51.649255 | -0.411179 | 510020 | 195691 | TQ100956 |
| WD18 7UJ | Holywell | 51.649502 | -0.410172 | 510090 | 195720 | TQ100957 |
| WD18 7UL | Park | 51.653014 | -0.415847 | 509688 | 196102 | TQ096961 |
| WD18 7UN | Park | 51.652306 | -0.416016 | 509679 | 196023 | TQ096960 |
| WD18 7UP | Park | 51.652446 | -0.415057 | 509745 | 196040 | TQ097960 |
| WD18 7WA | Park | 51.653688 | -0.419206 | 509455 | 196172 | TQ094961 |
| WD18 7WB | Park | 51.653688 | -0.419206 | 509455 | 196172 | TQ094961 |
| WD18 7WE | Park | 51.653688 | -0.419206 | 509455 | 196172 | TQ094961 |
| WD18 7WF | Park | 51.653688 | -0.419206 | 509455 | 196172 | TQ094961 |
| WD18 7WJ | Park | 51.653688 | -0.419206 | 509455 | 196172 | TQ094961 |
| WD18 7WL | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 7WN | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 7WR | Park | 51.654465 | -0.419425 | 509437 | 196258 | TQ094962 |
| WD18 7WS | Park | 51.653688 | -0.419206 | 509455 | 196172 | TQ094961 |
| WD18 7XA | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 7XB | Holywell | 51.649894 | -0.415233 | 509738 | 195756 | TQ097957 |
| WD18 7XD | Holywell | 51.649894 | -0.415233 | 509738 | 195756 | TQ097957 |
| WD18 7XL | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 7XQ | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 7XR | Holywell | 51.641755 | -0.427874 | 508883 | 194832 | TQ088948 |
| WD18 7XW | Holywell | 51.649894 | -0.415233 | 509738 | 195756 | TQ097957 |
| WD18 7XX | Holywell | 51.649894 | -0.415233 | 509738 | 195756 | TQ097957 |
| WD18 7XY | Holywell | 51.65015 | -0.418838 | 509488 | 195779 | TQ094957 |
| WD18 7XZ | Holywell | 51.650248 | -0.418834 | 509489 | 195790 | TQ094957 |
| WD18 7YA | Holywell | 51.641755 | -0.427874 | 508883 | 194832 | TQ088948 |
| WD18 7YB | Holywell | 51.641755 | -0.427874 | 508883 | 194832 | TQ088948 |
| WD18 7YD | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 7YS | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 7YT | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 7YU | Holywell | 51.641755 | -0.427874 | 508883 | 194832 | TQ088948 |
| WD18 7YW | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 7YY | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 7YZ | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 7ZA | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 7ZB | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 7ZE | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 7ZF | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 7ZG | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 7ZH | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 7ZJ | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 7ZL | Holywell | 51.65015 | -0.418838 | 509488 | 195779 | TQ094957 |
| WD18 7ZN | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 7ZQ | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 7ZR | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 7ZS | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 7ZT | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 7ZU | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 7ZW | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 7ZX | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 7ZY | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 7ZZ | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 8AA | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 8AB | Holywell | 51.650017 | -0.423685 | 509153 | 195757 | TQ091957 |
| WD18 8AD | Holywell | 51.648268 | -0.423341 | 509181 | 195563 | TQ091955 |
| WD18 8AE | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 8AF | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 8AG | Holywell | 51.64996 | -0.426159 | 508982 | 195747 | TQ089957 |
| WD18 8AH | Holywell | 51.647444 | -0.426318 | 508977 | 195467 | TQ089954 |
| WD18 8AL | Holywell | 51.650795 | -0.424048 | 509127 | 195843 | TQ091958 |
| WD18 8AN | Holywell | 51.64172 | -0.423236 | 509204 | 194835 | TQ092948 |
| WD18 8AP | Holywell | 51.651434 | -0.424113 | 509120 | 195914 | TQ091959 |
| WD18 8AQ | Holywell | 51.642027 | -0.423297 | 509200 | 194869 | TQ091948 |
| WD18 8AR | Holywell | 51.642584 | -0.423292 | 509199 | 194931 | TQ091949 |
| WD18 8AT | Holywell | 51.649717 | -0.423449 | 509171 | 195724 | TQ091957 |
| WD18 8AU | Holywell | 51.65006 | -0.422194 | 509257 | 195764 | TQ092957 |
| WD18 8AW | Holywell | 51.649973 | -0.422443 | 509240 | 195754 | TQ092957 |
| WD18 8AX | Holywell | 51.649628 | -0.424204 | 509119 | 195713 | TQ091957 |
| WD18 8AY | Holywell | 51.650116 | -0.42306 | 509196 | 195769 | TQ091957 |
| WD18 8AZ | Holywell | 51.650255 | -0.42398 | 509133 | 195783 | TQ091957 |
| WD18 8BA | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 8BB | Holywell | 51.650255 | -0.42398 | 509133 | 195783 | TQ091957 |
| WD18 8BD | Holywell | 51.642954 | -0.423381 | 509191 | 194972 | TQ091949 |
| WD18 8BE | Holywell | 51.643297 | -0.423484 | 509184 | 195010 | TQ091950 |
| WD18 8BF | Holywell | 51.643604 | -0.423546 | 509178 | 195044 | TQ091950 |
| WD18 8EA | Holywell | 51.643283 | -0.424468 | 509115 | 195007 | TQ091950 |
| WD18 8EB | Holywell | 51.642971 | -0.424016 | 509147 | 194973 | TQ091949 |
| WD18 8ED | Holywell | 51.643213 | -0.424586 | 509107 | 194999 | TQ091949 |
| WD18 8EE | Holywell | 51.643036 | -0.424837 | 509091 | 194979 | TQ090949 |
| WD18 8EF | Holywell | 51.641755 | -0.427874 | 508883 | 194832 | TQ088948 |
| WD18 8EG | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 8EX | Holywell | 51.64461 | -0.424797 | 509090 | 195154 | TQ090951 |
| WD18 8EZ | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 8FB | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 8FQ | Holywell | 51.641755 | -0.427874 | 508883 | 194832 | TQ088948 |
| WD18 8GA | Holywell | 51.648757 | -0.42899 | 508789 | 195609 | TQ087956 |
| WD18 8GE | Holywell | 51.648757 | -0.42899 | 508789 | 195609 | TQ087956 |
| WD18 8GN | Holywell | 51.647536 | -0.411759 | 509985 | 195499 | TQ099954 |
| WD18 8GW | Holywell | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 |
| WD18 8HA | Holywell | 51.641755 | -0.427874 | 508883 | 194832 | TQ088948 |
| WD18 8JA | Holywell | 51.64456 | -0.425768 | 509022 | 195147 | TQ090951 |
| WD18 8JB | Holywell | 51.643689 | -0.424526 | 509110 | 195052 | TQ091950 |
| WD18 8JF | Holywell | 51.645884 | -0.425953 | 509006 | 195294 | TQ090952 |
| WD18 8JG | Holywell | 51.647306 | -0.425383 | 509043 | 195453 | TQ090954 |
| WD18 8JH | Holywell | 51.64581 | -0.425146 | 509062 | 195287 | TQ090952 |
| WD18 8JJ | Holywell | 51.641804 | -0.424129 | 509142 | 194843 | TQ091948 |