Old St. Mellons parish postcodes
This page provides postcode data for the Old St. Mellons parish. Old St. Mellons contains approximately 1,071 households with a population of about 2,491 (2011 census)
Code: W04000888
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Postcode no longer in use- Page 1 of 1 (143 postcodes, 97 active)
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| CF23 8FT | 51.533957 | -3.126425 | 321965 | 182274 | ST219822 | No |
| CF3 0UG | 51.5292 | -3.1019 | 323658 | 181719 | ST236817 | Yes |
| CF3 0UJ | 51.52946 | -3.102036 | 323649 | 181748 | ST236817 | Yes |
| CF3 1NP | 51.52115 | -3.113612 | 322832 | 180836 | ST228808 | Yes |
| CF3 1NR | 51.52199 | -3.113229 | 322860 | 180929 | ST228809 | Yes |
| CF3 5AA | 51.5268 | -3.107565 | 323261 | 181458 | ST232814 | Yes |
| CF3 5BD | 51.52707 | -3.11132 | 323001 | 181492 | ST230814 | Yes |
| CF3 5DE | 51.528424 | -3.108873 | 323173 | 181640 | ST231816 | Yes |
| CF3 5DF | 51.527641 | -3.111824 | 322967 | 181556 | ST229815 | Yes |
| CF3 5DH | 51.528976 | -3.108512 | 323199 | 181701 | ST231817 | Yes |
| CF3 5DJ | 51.529385 | -3.110944 | 323031 | 181749 | ST230817 | Yes |
| CF3 5DL | 51.530279 | -3.118016 | 322542 | 181856 | ST225818 | Yes |
| CF3 5EA | 51.530471 | -3.106343 | 323352 | 181865 | ST233818 | Yes |
| CF3 5ET | 51.528843 | -3.111176 | 323014 | 181689 | ST230816 | Yes |
| CF3 5EX | 51.530312 | -3.110851 | 323039 | 181852 | ST230818 | Yes |
| CF3 5EY | 51.530257 | -3.109956 | 323101 | 181845 | ST231818 | Yes |
| CF3 5EZ | 51.530342 | -3.108589 | 323196 | 181853 | ST231818 | Yes |
| CF3 5FX | 51.530792 | -3.101867 | 323663 | 181896 | ST236818 | Yes |
| CF3 5PW | 51.530108 | -3.113398 | 322862 | 181832 | ST228818 | Yes |
| CF3 5PX | 51.529578 | -3.115144 | 322740 | 181775 | ST227817 | Yes |
| CF3 5PY | 51.529376 | -3.113712 | 322839 | 181751 | ST228817 | Yes |
| CF3 5PZ | 51.528969 | -3.114019 | 322817 | 181706 | ST228817 | Yes |
| CF3 5RA | 51.530108 | -3.117161 | 322601 | 181836 | ST226818 | Yes |
| CF3 5RB | 51.530004 | -3.116711 | 322632 | 181824 | ST226818 | Yes |
| CF3 5RD | 51.530436 | -3.115698 | 322703 | 181871 | ST227818 | Yes |
| CF3 5RE | 51.530045 | -3.115213 | 322736 | 181827 | ST227818 | Yes |
| CF3 5RF | 51.529717 | -3.115666 | 322704 | 181791 | ST227817 | Yes |
| CF3 5ST | 51.523239 | -3.112365 | 322922 | 181067 | ST229810 | Yes |
| CF3 5SU | 51.522325 | -3.113857 | 322817 | 180967 | ST228809 | Yes |
| CF3 5SW | 51.531421 | -3.101031 | 323722 | 181965 | ST237819 | Yes |
| CF3 5TX | 51.528167 | -3.106604 | 323330 | 181609 | ST233816 | Yes |
| CF3 5TY | 51.528883 | -3.106967 | 323306 | 181689 | ST233816 | Yes |
| CF3 5TZ | 51.530949 | -3.104264 | 323497 | 181916 | ST234819 | Yes |
| CF3 5UA | 51.525417 | -3.111136 | 323011 | 181308 | ST230813 | Yes |
| CF3 5UB | 51.523539 | -3.112993 | 322879 | 181101 | ST228811 | Yes |
| CF3 5UD | 51.522763 | -3.112325 | 322924 | 181014 | ST229810 | Yes |
| CF3 5UE | 51.524123 | -3.112992 | 322880 | 181166 | ST228811 | Yes |
| CF3 5UG | 51.530232 | -3.102156 | 323642 | 181834 | ST236818 | Yes |
| CF3 5UJ | 51.526232 | -3.109656 | 323115 | 181397 | ST231813 | Yes |
| CF3 5UL | 51.525512 | -3.114396 | 322785 | 181322 | ST227813 | Yes |
| CF3 5UN | 51.524971 | -3.112739 | 322899 | 181260 | ST228812 | Yes |
| CF3 5UP | 51.52568 | -3.112814 | 322895 | 181339 | ST228813 | Yes |
| CF3 5UQ | 51.525013 | -3.113014 | 322880 | 181265 | ST228812 | Yes |
| CF3 5UR | 51.526022 | -3.112794 | 322897 | 181377 | ST228813 | Yes |
| CF3 5US | 51.528336 | -3.113456 | 322855 | 181635 | ST228816 | Yes |
| CF3 5UT | 51.527937 | -3.113792 | 322831 | 181591 | ST228815 | Yes |
| CF3 5UU | 51.529215 | -3.112756 | 322905 | 181732 | ST229817 | Yes |
| CF3 5UW | 51.526957 | -3.112845 | 322895 | 181481 | ST228814 | Yes |
| CF3 5UX | 51.531053 | -3.112354 | 322936 | 181936 | ST229819 | Yes |
| CF3 5UY | 51.524895 | -3.11219 | 322937 | 181251 | ST229812 | Yes |
| CF3 5WW | 51.530259 | -3.102185 | 323640 | 181837 | ST236818 | No |
| CF3 5XA | 51.529718 | -3.10804 | 323233 | 181783 | ST232817 | Yes |
| CF3 5XB | 51.529192 | -3.104683 | 323465 | 181721 | ST234817 | Yes |
| CF3 5XE | 51.530474 | -3.107929 | 323242 | 181867 | ST232818 | Yes |
| CF3 5YN | 51.527169 | -3.108468 | 323199 | 181500 | ST231815 | No |
| CF3 5YX | 51.528263 | -3.110744 | 323043 | 181624 | ST230816 | Yes |
| CF3 6AB | 51.532013 | -3.123825 | 322142 | 182055 | ST221820 | Yes |
| CF3 6AE | 51.533376 | -3.121408 | 322312 | 182204 | ST223822 | Yes |
| CF3 6AF | 51.531407 | -3.127011 | 321920 | 181991 | ST219819 | Yes |
| CF3 6AG | 51.531308 | -3.127945 | 321855 | 181981 | ST218819 | Yes |
| CF3 6AH | 51.5314 | -3.128697 | 321803 | 181992 | ST218819 | Yes |
| CF3 6AJ | 51.536258 | -3.121897 | 322283 | 182525 | ST222825 | Yes |
| CF3 6AL | 51.535975 | -3.12225 | 322258 | 182494 | ST222824 | Yes |
| CF3 6AN | 51.535436 | -3.122223 | 322259 | 182434 | ST222824 | Yes |
| CF3 6AP | 51.53644 | -3.122608 | 322234 | 182546 | ST222825 | Yes |
| CF3 6AQ | 51.535852 | -3.122968 | 322208 | 182481 | ST222824 | Yes |
| CF3 6AR | 51.536649 | -3.12417 | 322126 | 182571 | ST221825 | Yes |
| CF3 6AS | 51.535971 | -3.12362 | 322163 | 182495 | ST221824 | Yes |
| CF3 6AT | 51.534048 | -3.122563 | 322233 | 182280 | ST222822 | Yes |
| CF3 6AU | 51.534048 | -3.122563 | 322233 | 182280 | ST222822 | Yes |
| CF3 6AW | 51.533984 | -3.121754 | 322289 | 182272 | ST222822 | Yes |
| CF3 6AX | 51.533984 | -3.121754 | 322289 | 182272 | ST222822 | Yes |
| CF3 6AY | 51.532282 | -3.126686 | 321944 | 182088 | ST219820 | Yes |
| CF3 6AZ | 51.532807 | -3.109427 | 323142 | 182128 | ST231821 | Yes |
| CF3 6BA | 51.538918 | -3.123923 | 322147 | 182823 | ST221828 | Yes |
| CF3 6BB | 51.538143 | -3.124077 | 322135 | 182737 | ST221827 | Yes |
| CF3 6BD | 51.539064 | -3.124619 | 322099 | 182840 | ST220828 | Yes |
| CF3 6BF | 51.538445 | -3.123522 | 322174 | 182770 | ST221827 | Yes |
| CF3 6BG | 51.539617 | -3.122297 | 322261 | 182899 | ST222828 | Yes |
| CF3 6HX | 51.531501 | -3.11535 | 322729 | 181989 | ST227819 | Yes |
| CF3 6UY | 51.532476 | -3.115893 | 322693 | 182098 | ST226820 | Yes |
| CF3 6UZ | 51.532623 | -3.116502 | 322651 | 182115 | ST226821 | Yes |
| CF3 6WA | 51.534498 | -3.123483 | 322170 | 182331 | ST221823 | Yes |
| CF3 6XA | 51.536875 | -3.103326 | 323572 | 182574 | ST235825 | Yes |
| CF3 6XD | 51.536238 | -3.105978 | 323387 | 182506 | ST233825 | Yes |
| CF3 6XJ | 51.535126 | -3.11231 | 322946 | 182389 | ST229823 | Yes |
| CF3 6YA | 51.532708 | -3.123583 | 322160 | 182132 | ST221821 | Yes |
| CF3 6YF | 51.535889 | -3.124671 | 322090 | 182487 | ST220824 | Yes |
| CF3 6YG | 51.536875 | -3.125026 | 322067 | 182597 | ST220825 | Yes |
| CF3 6YH | 51.538694 | -3.125663 | 322026 | 182800 | ST220828 | No |
| CF3 6YJ | 51.538685 | -3.125677 | 322025 | 182799 | ST220827 | Yes |
| CF3 6YL | 51.540525 | -3.124165 | 322133 | 183002 | ST221830 | Yes |
| CF3 6YN | 51.537417 | -3.121911 | 322284 | 182654 | ST222826 | Yes |
| CF3 6YP | 51.536423 | -3.12056 | 322376 | 182542 | ST223825 | Yes |
| CF3 6YQ | 51.538622 | -3.121047 | 322346 | 182787 | ST223827 | Yes |
| CF3 6YR | 51.537974 | -3.121088 | 322342 | 182715 | ST223827 | Yes |
| CF3 6YS | 51.539153 | -3.120021 | 322418 | 182845 | ST224828 | Yes |
| CF3 6YT | 51.540054 | -3.126417 | 321976 | 182952 | ST219829 | Yes |
| CF3 6YW | 51.53986 | -3.120342 | 322397 | 182924 | ST223829 | Yes |
| CF3 6YX | 51.5399 | -3.125534 | 322037 | 182934 | ST220829 | Yes |
| CF3 6YY | 51.539463 | -3.12522 | 322058 | 182885 | ST220828 | Yes |
| CF3 8XT | 51.533863 | -3.113677 | 322849 | 182250 | ST228822 | No |
| CF3 9EX | 51.529839 | -3.111416 | 322999 | 181800 | ST229818 | No |
| CF3 9EY | 51.529852 | -3.109975 | 323099 | 181800 | ST230818 | No |
| CF3 9EZ | 51.529852 | -3.109975 | 323099 | 181800 | ST230818 | No |
| CF3 9FX | 51.529852 | -3.109975 | 323099 | 181800 | ST230818 | No |
| CF3 9PW | 51.529811 | -3.114299 | 322799 | 181800 | ST227818 | No |
| CF3 9PX | 51.529798 | -3.11574 | 322699 | 181800 | ST226818 | No |
| CF3 9PY | 51.528912 | -3.114277 | 322799 | 181700 | ST227817 | No |
| CF3 9PZ | 51.528912 | -3.114277 | 322799 | 181700 | ST227817 | No |
| CF3 9RB | 51.529784 | -3.117182 | 322599 | 181800 | ST225818 | No |
| CF3 9RD | 51.529784 | -3.117182 | 322599 | 181800 | ST225818 | No |
| CF3 9ST | 51.522633 | -3.112682 | 322899 | 181000 | ST228810 | No |
| CF3 9SW | 51.530833 | -3.101349 | 323699 | 181900 | ST236819 | No |
| CF3 9TX | 51.527183 | -3.107027 | 323299 | 181500 | ST232815 | No |
| CF3 9TY | 51.528981 | -3.107071 | 323299 | 181700 | ST232817 | No |
| CF3 9TZ | 51.53082 | -3.10279 | 323599 | 181900 | ST235819 | No |
| CF3 9UA | 51.52533 | -3.112748 | 322899 | 181300 | ST228813 | No |
| CF3 9UD | 51.521721 | -3.114101 | 322799 | 180900 | ST227809 | No |
| CF3 9UN | 51.52533 | -3.112748 | 322899 | 181300 | ST228813 | No |
| CF3 9UP | 51.526229 | -3.11277 | 322899 | 181400 | ST228814 | No |
| CF3 9UR | 51.52533 | -3.112748 | 322899 | 181300 | ST228813 | No |
| CF3 9UU | 51.531623 | -3.112902 | 322899 | 182000 | ST228820 | No |
| CF3 9UW | 51.526229 | -3.11277 | 322899 | 181400 | ST228814 | No |
| CF3 9UX | 51.528013 | -3.114255 | 322799 | 181600 | ST227816 | No |
| CF3 9UY | 51.53071 | -3.114321 | 322799 | 181900 | ST227819 | No |
| CF3 9UZ | 51.532481 | -3.117248 | 322599 | 182100 | ST225821 | No |
| CF3 9XA | 51.529825 | -3.112858 | 322899 | 181800 | ST228818 | No |
| CF3 9XB | 51.528994 | -3.105629 | 323399 | 181700 | ST233817 | No |
| CF3 9XD | 51.533448 | -3.110063 | 323099 | 182200 | ST230822 | No |
| CF3 9XJ | 51.533421 | -3.112946 | 322899 | 182200 | ST228822 | No |
| CF3 9XL | 51.542369 | -3.11749 | 322599 | 183200 | ST225832 | No |
| CF3 9XN | 51.543235 | -3.117237 | 322618 | 183296 | ST226832 | No |
| CF3 9XW | 51.543235 | -3.117237 | 322618 | 183296 | ST226832 | No |
| CF3 9YA | 51.530586 | -3.127293 | 321899 | 181900 | ST218819 | No |
| CF3 9YJ | 51.539617 | -3.123191 | 322199 | 182900 | ST221829 | No |
| CF3 9YL | 51.524442 | -3.112496 | 322915 | 181201 | ST229812 | No |
| CF3 9YN | 51.527169 | -3.108468 | 323199 | 181500 | ST231815 | No |
| CF3 9YP | 51.527169 | -3.108468 | 323199 | 181500 | ST231815 | No |
| CF3 9YT | 51.526215 | -3.114211 | 322799 | 181400 | ST227814 | No |
| CF3 9YU | 51.527128 | -3.112792 | 322899 | 181500 | ST228815 | No |
| CF3 9YX | 51.528041 | -3.111373 | 322999 | 181600 | ST229816 | No |
| CF3 9YY | 51.54064 | -3.110238 | 323099 | 183000 | ST230830 | No |
- Page 1 of 1 (143 postcodes, 97 active)
Contains OS data © Crown copyright and database right 2025
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license