There are 255 postcodes in the built up area of Llantwit Major. The area contains approximately 2,279 households with a population of about 5,272 (2011 census)
 Active postcode
Active postcode 
   Postcode no longer in use
Postcode no longer in useThis table shows the first postcodes in the built up area, download the CSV file to get all the postcodes.
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? | 
|---|---|---|---|---|---|---|
| CF6 9DL | 51.40891 | -3.482265 | 297003 | 168808 | SS970688 | No | 
| CF6 9FA | 51.41076 | -3.485287 | 296797 | 169018 | SS967690 | No | 
| CF6 9FB | 51.407314 | -3.490409 | 296433 | 168642 | SS964686 | No | 
| CF6 9GD | 51.411401 | -3.47297 | 297655 | 169072 | SS976690 | No | 
| CF6 9HP | 51.406371 | -3.483951 | 296880 | 168528 | SS968685 | No | 
| CF6 9LH | 51.411031 | -3.473087 | 297646 | 169031 | SS976690 | No | 
| CF6 9QE | 51.401365 | -3.48228 | 296985 | 167969 | SS969679 | No | 
| CF6 9QT | 51.403151 | -3.483301 | 296918 | 168169 | SS969681 | No | 
| CF6 9QU | 51.402833 | -3.481421 | 297048 | 168131 | SS970681 | No | 
| CF6 9QW | 51.403736 | -3.483952 | 296874 | 168235 | SS968682 | No | 
| CF6 9QX | 51.403527 | -3.485527 | 296764 | 168214 | SS967682 | No | 
| CF6 9QY | 51.404056 | -3.484236 | 296855 | 168271 | SS968682 | No | 
| CF6 9QZ | 51.404137 | -3.486409 | 296704 | 168283 | SS967682 | No | 
| CF6 9RA | 51.409391 | -3.48622 | 296729 | 168867 | SS967688 | No | 
| CF6 9RB | 51.408671 | -3.48555 | 296774 | 168786 | SS967687 | No | 
| CF6 9RD | 51.407244 | -3.483908 | 296885 | 168625 | SS968686 | No | 
| CF6 9RE | 51.4067 | -3.484911 | 296814 | 168566 | SS968685 | No | 
| CF6 9RF | 51.402376 | -3.485518 | 296762 | 168086 | SS967680 | No | 
| CF6 9RG | 51.405144 | -3.484961 | 296807 | 168393 | SS968683 | No | 
| CF6 9RH | 51.406698 | -3.485788 | 296753 | 168567 | SS967685 | No | 
| CF6 9RJ | 51.406078 | -3.485753 | 296754 | 168498 | SS967684 | No | 
| CF6 9RL | 51.404728 | -3.486601 | 296692 | 168349 | SS966683 | No | 
| CF6 9RN | 51.403431 | -3.481728 | 297028 | 168198 | SS970681 | No | 
| CF6 9RP | 51.404264 | -3.482 | 297011 | 168291 | SS970682 | No | 
| CF6 9RQ | 51.405628 | -3.48364 | 296900 | 168445 | SS969684 | No | 
| CF6 9RR | 51.403466 | -3.479702 | 297169 | 168199 | SS971681 | No | 
| CF6 9RS | 51.403055 | -3.478754 | 297234 | 168152 | SS972681 | No | 
| CF6 9RT | 51.401952 | -3.478532 | 297247 | 168029 | SS972680 | No | 
| CF6 9RU | 51.40399 | -3.488044 | 296590 | 168269 | SS965682 | No | 
| CF6 9RW | 51.404733 | -3.486141 | 296724 | 168349 | SS967683 | No | 
| CF6 9RX | 51.402878 | -3.477843 | 297297 | 168131 | SS972681 | No | 
| CF6 9RY | 51.407682 | -3.48477 | 296826 | 168675 | SS968686 | No | 
| CF6 9RZ | 51.408819 | -3.486647 | 296698 | 168804 | SS966688 | No | 
| CF6 9SA | 51.407719 | -3.487518 | 296635 | 168683 | SS966686 | No | 
| CF6 9SB | 51.408089 | -3.486724 | 296691 | 168723 | SS966687 | No | 
| CF6 9SD | 51.407788 | -3.48706 | 296667 | 168690 | SS966686 | No | 
| CF6 9SE | 51.408687 | -3.487765 | 296620 | 168791 | SS966687 | No | 
| CF6 9SF | 51.407378 | -3.488168 | 296589 | 168646 | SS965686 | No | 
| CF6 9SG | 51.408526 | -3.487745 | 296621 | 168773 | SS966687 | No | 
| CF6 9SH | 51.40834 | -3.488214 | 296588 | 168753 | SS965687 | No | 
| CF6 9SJ | 51.408715 | -3.490569 | 296425 | 168798 | SS964687 | No | 
| CF6 9SL | 51.409296 | -3.492256 | 296309 | 168865 | SS963688 | No | 
| CF6 9SN | 51.409717 | -3.491652 | 296352 | 168911 | SS963689 | No | 
| CF6 9SP | 51.409544 | -3.488972 | 296538 | 168888 | SS965688 | No | 
| CF6 9SQ | 51.408993 | -3.489903 | 296472 | 168828 | SS964688 | No | 
| CF6 9SR | 51.411088 | -3.487066 | 296674 | 169057 | SS966690 | No | 
| CF6 9SS | 51.410496 | -3.486242 | 296730 | 168990 | SS967689 | No | 
| CF6 9ST | 51.409519 | -3.484614 | 296841 | 168879 | SS968688 | No | 
| CF6 9SU | 51.411788 | -3.480834 | 297109 | 169126 | SS971691 | No | 
| CF6 9SW | 51.411131 | -3.482294 | 297006 | 169055 | SS970690 | No | 
| CF6 9SX | 51.410329 | -3.487401 | 296649 | 168973 | SS966689 | No | 
| CF6 9SY | 51.409824 | -3.487514 | 296640 | 168917 | SS966689 | No | 
| CF6 9SZ | 51.40259 | -3.482851 | 296948 | 168106 | SS969681 | No | 
| CF6 9TA | 51.402015 | -3.481409 | 297047 | 168040 | SS970680 | No | 
| CF6 9TB | 51.402079 | -3.479873 | 297154 | 168045 | SS971680 | No | 
| CF6 9TD | 51.407866 | -3.481627 | 297045 | 168691 | SS970686 | No | 
| CF6 9TE | 51.405775 | -3.482695 | 296966 | 168460 | SS969684 | No | 
| CF6 9TF | 51.406831 | -3.482442 | 296986 | 168577 | SS969685 | No | 
| CF6 9TG | 51.405981 | -3.481322 | 297062 | 168481 | SS970684 | No | 
| CF6 9TH | 51.405933 | -3.478013 | 297292 | 168471 | SS972684 | No | 
| CF6 9TJ | 51.405269 | -3.478639 | 297247 | 168398 | SS972683 | No | 
| CF6 9TL | 51.405331 | -3.48156 | 297044 | 168409 | SS970684 | No | 
| CF6 9TN | 51.404518 | -3.481174 | 297069 | 168318 | SS970683 | No | 
| CF6 9TP | 51.40458 | -3.478387 | 297263 | 168321 | SS972683 | No | 
| CF6 9TQ | 51.404998 | -3.477279 | 297341 | 168366 | SS973683 | No | 
| CF6 9TR | 51.403709 | -3.476806 | 297371 | 168222 | SS973682 | No | 
| CF6 9TS | 51.402594 | -3.476813 | 297368 | 168098 | SS973680 | No | 
| CF6 9TT | 51.402853 | -3.476289 | 297405 | 168126 | SS974681 | No | 
| CF6 9TU | 51.403372 | -3.475731 | 297445 | 168183 | SS974681 | No | 
| CF6 9TW | 51.40337 | -3.475185 | 297483 | 168182 | SS974681 | No | 
| CF6 9UY | 51.407957 | -3.483643 | 296905 | 168704 | SS969687 | No | 
| CF6 9WD | 51.405948 | -3.481091 | 297078 | 168477 | SS970684 | No | 
| CF6 9WG | 51.408671 | -3.48555 | 296774 | 168786 | SS967687 | No | 
| CF6 9WQ | 51.407076 | -3.479387 | 297199 | 168600 | SS971685 | No | 
| CF6 9XA | 51.408705 | -3.482833 | 296963 | 168786 | SS969687 | No | 
| CF6 9XB | 51.410565 | -3.477214 | 297358 | 168985 | SS973689 | No | 
| CF6 9XD | 51.411136 | -3.480424 | 297136 | 169053 | SS971690 | No | 
| CF6 9XE | 51.412554 | -3.476401 | 297419 | 169205 | SS974692 | No | 
| CF6 9XF | 51.412098 | -3.476185 | 297433 | 169154 | SS974691 | No | 
| CF6 9XG | 51.408857 | -3.477906 | 297306 | 168796 | SS973687 | No | 
| CF6 9XH | 51.409799 | -3.478095 | 297295 | 168901 | SS972689 | No | 
| CF6 9XJ | 51.409637 | -3.476695 | 297392 | 168881 | SS973688 | No | 
| CF6 9XL | 51.409096 | -3.478906 | 297237 | 168824 | SS972688 | No | 
| CF6 9XN | 51.410974 | -3.47622 | 297428 | 169029 | SS974690 | No | 
| CF6 9XP | 51.411478 | -3.475446 | 297483 | 169084 | SS974690 | No | 
| CF6 9XS | 51.413664 | -3.475401 | 297491 | 169327 | SS974693 | No | 
| CF6 9XU | 51.412121 | -3.474374 | 297559 | 169154 | SS975691 | No | 
| CF6 9XW | 51.411841 | -3.475199 | 297501 | 169124 | SS975691 | No | 
| CF6 9XX | 51.411481 | -3.474454 | 297552 | 169083 | SS975690 | No | 
| CF6 9XY | 51.408455 | -3.48481 | 296825 | 168761 | SS968687 | No | 
| CF6 9XZ | 51.408611 | -3.483147 | 296941 | 168776 | SS969687 | No | 
| CF6 9YA | 51.407773 | -3.47547 | 297473 | 168672 | SS974686 | No | 
| CF6 9YB | 51.407945 | -3.474642 | 297531 | 168690 | SS975686 | No | 
| CF6 9YS | 51.415283 | -3.48818 | 296606 | 169525 | SS966695 | No | 
| CF61 1AA | 51.410269 | -3.482855 | 296965 | 168960 | SS969689 | No | 
| CF61 1AB | 51.408143 | -3.485288 | 296791 | 168727 | SS967687 | Yes | 
| CF61 1AD | 51.40878 | -3.484705 | 296833 | 168797 | SS968687 | Yes | 
| CF61 1AE | 51.409698 | -3.488243 | 296589 | 168904 | SS965689 | Yes | 
| CF61 1AF | 51.408345 | -3.480047 | 297156 | 168742 | SS971687 | Yes | 
| CF61 1AJ | 51.408031 | -3.484221 | 296865 | 168713 | SS968687 | Yes | 
| CF61 1AP | 51.411369 | -3.48765 | 296634 | 169089 | SS966690 | Yes | 
| CF61 1BA | 51.401161 | -3.47635 | 297397 | 167938 | SS973679 | Yes | 
| CF61 1BB | 51.400976 | -3.478242 | 297265 | 167920 | SS972679 | Yes | 
| CF61 1BD | 51.402104 | -3.477933 | 297289 | 168045 | SS972680 | Yes | 
| CF61 1BE | 51.400628 | -3.478676 | 297234 | 167882 | SS972678 | Yes | 
| CF61 1BF | 51.400494 | -3.47791 | 297287 | 167866 | SS972678 | Yes | 
| CF61 1BG | 51.400789 | -3.477387 | 297324 | 167898 | SS973678 | Yes | 
| CF61 1BH | 51.400197 | -3.477225 | 297334 | 167832 | SS973678 | Yes | 
| CF61 1BJ | 51.400453 | -3.476873 | 297359 | 167860 | SS973678 | Yes | 
| CF61 1BL | 51.400348 | -3.475993 | 297420 | 167847 | SS974678 | Yes | 
| CF61 1BN | 51.400828 | -3.479243 | 297195 | 167905 | SS971679 | Yes | 
| CF61 1DL | 51.408997 | -3.482483 | 296988 | 168818 | SS969688 | Yes | 
| CF61 1FA | 51.410713 | -3.485487 | 296783 | 169013 | SS967690 | Yes | 
| CF61 1FB | 51.407958 | -3.488546 | 296564 | 168711 | SS965687 | Yes | 
| CF61 1HP | 51.406361 | -3.48398 | 296878 | 168527 | SS968685 | Yes | 
| CF61 1LH | 51.411031 | -3.473087 | 297646 | 169031 | SS976690 | No | 
| CF61 1PP | 51.408255 | -3.480734 | 297108 | 168733 | SS971687 | Yes | 
| CF61 1QE | 51.401347 | -3.482308 | 296983 | 167967 | SS969679 | Yes | 
| CF61 1QT | 51.403114 | -3.483386 | 296912 | 168165 | SS969681 | Yes | 
| CF61 1QU | 51.402814 | -3.481464 | 297045 | 168129 | SS970681 | Yes | 
| CF61 1QW | 51.4037 | -3.48398 | 296872 | 168231 | SS968682 | Yes | 
| CF61 1QX | 51.403572 | -3.485571 | 296761 | 168219 | SS967682 | Yes | 
| CF61 1QY | 51.404038 | -3.484249 | 296854 | 168269 | SS968682 | Yes | 
| CF61 1QZ | 51.404155 | -3.48641 | 296704 | 168285 | SS967682 | Yes | 
| CF61 1RA | 51.409372 | -3.486248 | 296727 | 168865 | SS967688 | Yes | 
| CF61 1RB | 51.408824 | -3.485497 | 296778 | 168803 | SS967688 | Yes | 
| CF61 1RD | 51.407215 | -3.484007 | 296878 | 168622 | SS968686 | Yes | 
| CF61 1RE | 51.406529 | -3.484963 | 296810 | 168547 | SS968685 | Yes | 
| CF61 1RF | 51.402309 | -3.485876 | 296737 | 168079 | SS967680 | Yes | 
| CF61 1RG | 51.405135 | -3.484989 | 296805 | 168392 | SS968683 | Yes | 
| CF61 1RH | 51.406707 | -3.485802 | 296752 | 168568 | SS967685 | Yes | 
| CF61 1RJ | 51.406078 | -3.485739 | 296755 | 168498 | SS967684 | Yes | 
| CF61 1RL | 51.404735 | -3.486702 | 296685 | 168350 | SS966683 | Yes | 
| CF61 1RN | 51.403493 | -3.48186 | 297019 | 168205 | SS970682 | Yes | 
| CF61 1RP | 51.404123 | -3.481779 | 297026 | 168275 | SS970682 | Yes | 
| CF61 1RQ | 51.405466 | -3.483721 | 296894 | 168427 | SS968684 | Yes | 
| CF61 1RR | 51.403457 | -3.479716 | 297168 | 168198 | SS971681 | Yes | 
| CF61 1RS | 51.403028 | -3.478797 | 297231 | 168149 | SS972681 | Yes | 
| CF61 1RT | 51.401952 | -3.478532 | 297247 | 168029 | SS972680 | No | 
| CF61 1RU | 51.403972 | -3.488057 | 296589 | 168267 | SS965682 | Yes | 
| CF61 1RW | 51.404724 | -3.486155 | 296723 | 168348 | SS967683 | Yes | 
| CF61 1RX | 51.40286 | -3.477871 | 297295 | 168129 | SS972681 | Yes | 
| CF61 1RY | 51.407691 | -3.484799 | 296824 | 168676 | SS968686 | Yes | 
| CF61 1RZ | 51.408743 | -3.486933 | 296678 | 168796 | SS966687 | Yes | 
| CF61 1SA | 51.407739 | -3.487403 | 296643 | 168685 | SS966686 | Yes | 
| CF61 1SB | 51.4081 | -3.486552 | 296703 | 168724 | SS967687 | Yes | 
| CF61 1SD | 51.407998 | -3.486808 | 296685 | 168713 | SS966687 | Yes | 
| CF61 1SE | 51.408749 | -3.487896 | 296611 | 168798 | SS966687 | Yes | 
| CF61 1SF | 51.407307 | -3.488122 | 296592 | 168638 | SS965686 | Yes | 
| CF61 1SG | 51.408341 | -3.487408 | 296644 | 168752 | SS966687 | Yes | 
| CF61 1SH | 51.40834 | -3.488199 | 296589 | 168753 | SS965687 | Yes | 
| CF61 1SJ | 51.408692 | -3.490252 | 296447 | 168795 | SS964687 | Yes | 
| CF61 1SL | 51.40955 | -3.492106 | 296320 | 168893 | SS963688 | Yes | 
| CF61 1SN | 51.409753 | -3.491667 | 296351 | 168915 | SS963689 | Yes | 
| CF61 1SP | 51.409671 | -3.488947 | 296540 | 168902 | SS965689 | Yes | 
| CF61 1SQ | 51.409012 | -3.489817 | 296478 | 168830 | SS964688 | Yes | 
| CF61 1SR | 51.41113 | -3.48665 | 296703 | 169061 | SS967690 | Yes | 
| CF61 1SS | 51.410406 | -3.486253 | 296729 | 168980 | SS967689 | Yes | 
| CF61 1ST | 51.409657 | -3.48436 | 296859 | 168894 | SS968688 | Yes | 
| CF61 1SU | 51.412026 | -3.485414 | 296791 | 169159 | SS967691 | Yes | 
| CF61 1SW | 51.40947 | -3.491255 | 296379 | 168883 | SS963688 | Yes | 
| CF61 1SX | 51.410265 | -3.487428 | 296647 | 168966 | SS966689 | Yes | 
| CF61 1SY | 51.409824 | -3.487485 | 296642 | 168917 | SS966689 | Yes | 
| CF61 1SZ | 51.402572 | -3.482865 | 296947 | 168104 | SS969681 | Yes | 
| CF61 1TA | 51.401988 | -3.481408 | 297047 | 168037 | SS970680 | Yes | 
| CF61 1TB | 51.402052 | -3.479887 | 297153 | 168042 | SS971680 | Yes | 
| CF61 1TD | 51.407677 | -3.48165 | 297043 | 168670 | SS970686 | Yes | 
| CF61 1TE | 51.405892 | -3.482742 | 296963 | 168473 | SS969684 | Yes | 
| CF61 1TF | 51.406839 | -3.482457 | 296985 | 168578 | SS969685 | Yes | 
| CF61 1TG | 51.40627 | -3.481245 | 297068 | 168513 | SS970685 | Yes | 
| CF61 1TH | 51.405917 | -3.477912 | 297299 | 168469 | SS972684 | Yes | 
| CF61 1TJ | 51.405259 | -3.478682 | 297244 | 168397 | SS972683 | Yes | 
| CF61 1TL | 51.405313 | -3.481588 | 297042 | 168407 | SS970684 | Yes | 
| CF61 1TN | 51.404499 | -3.481202 | 297067 | 168316 | SS970683 | Yes | 
| CF61 1TP | 51.404579 | -3.47843 | 297260 | 168321 | SS972683 | Yes | 
| CF61 1TQ | 51.405207 | -3.477156 | 297350 | 168389 | SS973683 | Yes | 
| CF61 1TR | 51.403691 | -3.476848 | 297368 | 168220 | SS973682 | Yes | 
| CF61 1TS | 51.402576 | -3.476827 | 297367 | 168096 | SS973680 | Yes | 
| CF61 1TT | 51.402843 | -3.476332 | 297402 | 168125 | SS974681 | Yes | 
| CF61 1TU | 51.403363 | -3.475788 | 297441 | 168182 | SS974681 | Yes | 
| CF61 1TW | 51.403361 | -3.475228 | 297480 | 168181 | SS974681 | Yes | 
| CF61 1TZ | 51.405963 | -3.481364 | 297059 | 168479 | SS970684 | Yes | 
| CF61 1UG | 51.407299 | -3.485937 | 296744 | 168634 | SS967686 | Yes | 
| CF61 1UN | 51.411875 | -3.486761 | 296697 | 169144 | SS966691 | Yes | 
| CF61 1UP | 51.410289 | -3.482712 | 296975 | 168962 | SS969689 | Yes | 
| CF61 1UY | 51.407929 | -3.483728 | 296899 | 168701 | SS968687 | Yes | 
| CF61 1WD | 51.410269 | -3.482855 | 296965 | 168960 | SS969689 | No | 
| CF61 1WG | 51.408689 | -3.48555 | 296774 | 168788 | SS967687 | Yes | 
| CF61 1XA | 51.408687 | -3.482847 | 296962 | 168784 | SS969687 | Yes | 
| CF61 1XD | 51.405948 | -3.481105 | 297077 | 168477 | SS970684 | No | 
| CF61 1XE | 51.405642 | -3.481828 | 297026 | 168444 | SS970684 | No | 
| CF61 1XH | 51.405642 | -3.481828 | 297026 | 168444 | SS970684 | No | 
| CF61 1XJ | 51.410269 | -3.482855 | 296965 | 168960 | SS969689 | No | 
| CF61 1XS | 51.408378 | -3.483801 | 296895 | 168751 | SS968687 | No | 
| CF61 1XX | 51.408238 | -3.483465 | 296918 | 168735 | SS969687 | No | 
| CF61 1XY | 51.408408 | -3.48429 | 296861 | 168755 | SS968687 | Yes | 
| CF61 1XZ | 51.408489 | -3.482136 | 297011 | 168761 | SS970687 | Yes | 
| CF61 1YA | 51.407742 | -3.475786 | 297451 | 168669 | SS974686 | Yes | 
| CF61 1YB | 51.407927 | -3.474656 | 297530 | 168688 | SS975686 | Yes | 
| CF61 1YJ | 51.408529 | -3.47965 | 297184 | 168762 | SS971687 | Yes |