This page provides postcode data for the Dyfed Welsh preserved county. Dyfed contains approximately 163,514 households with a population of about 382,136 (2011 census)
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| SA44 6PZ | 52.134369 | -4.474113 | 230765 | 251340 | SN307513 | Yes |
| SA44 6QA | 52.132577 | -4.481495 | 230253 | 251158 | SN302511 | Yes |
| SA44 6QB | 52.136821 | -4.479364 | 230415 | 251625 | SN304516 | Yes |
| SA44 6QD | 52.138185 | -4.484218 | 230088 | 251788 | SN300517 | Yes |
| SA44 6QE | 52.139406 | -4.478762 | 230466 | 251911 | SN304519 | Yes |
| SA44 6QF | 52.140114 | -4.477588 | 230549 | 251987 | SN305519 | Yes |
| SA44 6QG | 52.141039 | -4.469922 | 231077 | 252072 | SN310520 | Yes |
| SA44 6QH | 52.139798 | -4.484498 | 230075 | 251968 | SN300519 | Yes |
| SA44 6QJ | 52.142909 | -4.487492 | 229882 | 252321 | SN298523 | Yes |
| SA44 6QL | 52.141199 | -4.491811 | 229580 | 252141 | SN295521 | Yes |
| SA44 6QN | 52.139593 | -4.493344 | 229469 | 251966 | SN294519 | Yes |
| SA44 6QQ | 52.12987 | -4.466937 | 231239 | 250823 | SN312508 | Yes |
| SA44 6QR | 52.133439 | -4.465673 | 231339 | 251217 | SN313512 | Yes |
| SA44 6QS | 52.131198 | -4.465754 | 231325 | 250968 | SN313509 | Yes |
| SA44 6QT | 52.129578 | -4.470983 | 230961 | 250800 | SN309507 | Yes |
| SA44 6QU | 52.126054 | -4.482082 | 230188 | 250434 | SN301504 | Yes |
| SA44 6QX | 52.125111 | -4.486281 | 229897 | 250339 | SN298503 | Yes |
| SA44 6QY | 52.129089 | -4.486532 | 229895 | 250782 | SN298507 | Yes |
| SA44 6QZ | 52.130594 | -4.485535 | 229969 | 250947 | SN299509 | Yes |
| SA44 6RA | 52.134242 | -4.490385 | 229651 | 251364 | SN296513 | Yes |
| SA44 6RB | 52.133554 | -4.498252 | 229110 | 251306 | SN291513 | Yes |
| SA44 6RD | 52.13885 | -4.499528 | 229043 | 251898 | SN290518 | Yes |
| SA44 6RE | 52.130051 | -4.453972 | 232127 | 250813 | SN321508 | Yes |
| SA44 6RF | 52.125694 | -4.459781 | 231713 | 250342 | SN317503 | Yes |
| SA44 6RH | 52.158585 | -4.462531 | 231649 | 254006 | SN316540 | Yes |
| SA44 6RJ | 52.158048 | -4.463291 | 231595 | 253948 | SN315539 | Yes |
| SA44 6RL | 52.156321 | -4.46245 | 231646 | 253754 | SN316537 | Yes |
| SA44 6RN | 52.15262 | -4.457085 | 231999 | 253330 | SN319533 | Yes |
| SA44 6RP | 52.147288 | -4.462243 | 231626 | 252749 | SN316527 | Yes |
| SA44 6RR | 52.144038 | -4.472719 | 230897 | 252412 | SN308524 | Yes |
| SA44 6RS | 52.148213 | -4.480289 | 230395 | 252894 | SN303528 | Yes |
| SA44 6RT | 52.147138 | -4.472818 | 230902 | 252757 | SN309527 | Yes |
| SA44 6RU | 52.151815 | -4.471923 | 230981 | 253275 | SN309532 | Yes |
| SA44 6RW | 52.147762 | -4.452022 | 232327 | 252778 | SN323527 | Yes |
| SA44 6SA | 52.158643 | -4.463236 | 231601 | 254014 | SN316540 | Yes |
| SA44 6SB | 52.158882 | -4.463395 | 231591 | 254041 | SN315540 | Yes |
| SA44 6SD | 52.159031 | -4.464442 | 231520 | 254060 | SN315540 | Yes |
| SA44 6SE | 52.159328 | -4.465306 | 231462 | 254095 | SN314540 | Yes |
| SA44 6SF | 52.163103 | -4.465369 | 231472 | 254515 | SN314545 | Yes |
| SA44 6SG | 52.158855 | -4.465119 | 231473 | 254042 | SN314540 | Yes |
| SA44 6SH | 52.158922 | -4.467506 | 231310 | 254055 | SN313540 | Yes |
| SA44 6SJ | 52.159413 | -4.469814 | 231154 | 254115 | SN311541 | Yes |
| SA44 6SL | 52.159735 | -4.469934 | 231147 | 254151 | SN311541 | Yes |
| SA44 6SN | 52.159828 | -4.471036 | 231072 | 254164 | SN310541 | Yes |
| SA44 6SP | 52.159078 | -4.471214 | 231057 | 254081 | SN310540 | Yes |
| SA44 6SQ | 52.159255 | -4.466647 | 231370 | 254090 | SN313540 | Yes |
| SA44 6SW | 52.159467 | -4.472405 | 230977 | 254127 | SN309541 | Yes |
| SA44 6WR | 52.159467 | -4.472391 | 230978 | 254127 | SN309541 | No |
| SA44 6YA | 52.154328 | -4.421024 | 234472 | 253437 | SN344534 | No |
| SA44 6YB | 52.05781 | -4.342802 | 239476 | 242527 | SN394425 | No |
| SA44 6YD | 52.05781 | -4.342802 | 239476 | 242527 | SN394425 | No |
| SA44 6YE | 52.05781 | -4.342802 | 239476 | 242527 | SN394425 | No |
| SA44 6YH | 52.05781 | -4.342802 | 239476 | 242527 | SN394425 | No |
| SA44 6YS | 52.05781 | -4.342802 | 239476 | 242527 | SN394425 | No |
| SA44 9AB | 52.057784 | -4.342742 | 239480 | 242524 | SN394425 | Yes |
| SA44 9AD | 52.05781 | -4.342802 | 239476 | 242527 | SN394425 | No |
| SA44 9AG | 52.05781 | -4.342802 | 239476 | 242527 | SN394425 | No |
| SA44 9AN | 52.05781 | -4.342802 | 239476 | 242527 | SN394425 | No |
| SA44 9AP | 52.05781 | -4.342802 | 239476 | 242527 | SN394425 | No |
| SA44 9AQ | 52.05781 | -4.342802 | 239476 | 242527 | SN394425 | No |
| SA44 9AR | 52.05781 | -4.342802 | 239476 | 242527 | SN394425 | No |
| SA44 9AS | 52.057784 | -4.342742 | 239480 | 242524 | SN394425 | No |
| SA44 9AT | 52.057784 | -4.342742 | 239480 | 242524 | SN394425 | No |
| SA44 9AW | 52.057784 | -4.342742 | 239480 | 242524 | SN394425 | Yes |
| SA44 9AX | 52.057784 | -4.342742 | 239480 | 242524 | SN394425 | No |
| SA44 9AY | 52.057784 | -4.342742 | 239480 | 242524 | SN394425 | No |
| SA44 9AZ | 52.057784 | -4.342742 | 239480 | 242524 | SN394425 | Yes |
| SA44 9BA | 52.057784 | -4.342742 | 239480 | 242524 | SN394425 | No |
| SA44 9BB | 52.057784 | -4.342742 | 239480 | 242524 | SN394425 | Yes |
| SA44 9BD | 52.057784 | -4.342742 | 239480 | 242524 | SN394425 | No |
| SA44 9BF | 52.057784 | -4.342742 | 239480 | 242524 | SN394425 | No |
| SA44 9BG | 52.057784 | -4.342742 | 239480 | 242524 | SN394425 | Yes |
| SA44 9BH | 52.057784 | -4.342742 | 239480 | 242524 | SN394425 | Yes |
| SA44 9BJ | 52.057784 | -4.342742 | 239480 | 242524 | SN394425 | Yes |
| SA44 9BL | 52.057784 | -4.342742 | 239480 | 242524 | SN394425 | No |
| SA45 9NG | 52.214747 | -4.358533 | 238965 | 260015 | SN389600 | Yes |
| SA45 9NH | 52.214773 | -4.359047 | 238930 | 260019 | SN389600 | Yes |
| SA45 9NJ | 52.213889 | -4.359161 | 238919 | 259921 | SN389599 | Yes |
| SA45 9NL | 52.212895 | -4.359387 | 238900 | 259811 | SN388598 | Yes |
| SA45 9NN | 52.215177 | -4.358585 | 238963 | 260063 | SN389600 | Yes |
| SA45 9NP | 52.215463 | -4.358688 | 238957 | 260095 | SN389600 | Yes |
| SA45 9NQ | 52.215034 | -4.359032 | 238932 | 260048 | SN389600 | Yes |
| SA45 9NR | 52.215584 | -4.359837 | 238879 | 260111 | SN388601 | Yes |
| SA45 9NS | 52.215599 | -4.359984 | 238869 | 260113 | SN388601 | No |
| SA45 9NT | 52.215327 | -4.359633 | 238892 | 260082 | SN388600 | Yes |
| SA45 9NU | 52.215463 | -4.358674 | 238958 | 260095 | SN389600 | No |
| SA45 9NW | 52.215718 | -4.357633 | 239030 | 260121 | SN390601 | Yes |
| SA45 9NX | 52.21477 | -4.36054 | 238828 | 260022 | SN388600 | Yes |
| SA45 9NY | 52.215451 | -4.360649 | 238823 | 260098 | SN388600 | Yes |
| SA45 9NZ | 52.214944 | -4.360842 | 238808 | 260042 | SN388600 | Yes |
| SA45 9PA | 52.215007 | -4.361285 | 238778 | 260050 | SN387600 | Yes |
| SA45 9PB | 52.213919 | -4.362603 | 238684 | 259932 | SN386599 | Yes |
| SA45 9PD | 52.214611 | -4.359492 | 238899 | 260002 | SN388600 | No |
| SA45 9PE | 52.213553 | -4.363799 | 238601 | 259894 | SN386598 | Yes |
| SA45 9PF | 52.214725 | -4.361885 | 238736 | 260020 | SN387600 | Yes |
| SA45 9PG | 52.216542 | -4.361849 | 238745 | 260222 | SN387602 | Yes |
| SA45 9PH | 52.21596 | -4.360823 | 238813 | 260155 | SN388601 | Yes |
| SA45 9PJ | 52.216752 | -4.361245 | 238787 | 260244 | SN387602 | Yes |
| SA45 9PL | 52.217139 | -4.360768 | 238821 | 260286 | SN388602 | Yes |
| SA45 9PN | 52.213597 | -4.362542 | 238687 | 259896 | SN386598 | No |
| SA45 9PQ | 52.215849 | -4.361446 | 238770 | 260144 | SN387601 | Yes |
| SA45 9PS | 52.213514 | -4.3586 | 238956 | 259878 | SN389598 | Yes |
| SA45 9PT | 52.212608 | -4.358932 | 238930 | 259778 | SN389597 | Yes |
| SA45 9PU | 52.212589 | -4.359429 | 238896 | 259777 | SN388597 | Yes |
| SA45 9PW | 52.214538 | -4.358625 | 238958 | 259992 | SN389599 | No |
| SA45 9PX | 52.212022 | -4.359443 | 238893 | 259714 | SN388597 | Yes |
| SA45 9PY | 52.212479 | -4.35995 | 238860 | 259766 | SN388597 | Yes |
| SA45 9PZ | 52.212763 | -4.360141 | 238848 | 259798 | SN388597 | Yes |
| SA45 9QA | 52.213662 | -4.359706 | 238881 | 259897 | SN388598 | Yes |
| SA45 9QB | 52.214229 | -4.359692 | 238884 | 259960 | SN388599 | Yes |
| SA45 9QD | 52.213733 | -4.360646 | 238817 | 259907 | SN388599 | Yes |
| SA45 9QE | 52.213746 | -4.361364 | 238768 | 259910 | SN387599 | No |
| SA45 9QF | 52.212886 | -4.361187 | 238777 | 259814 | SN387598 | Yes |
| SA45 9QG | 52.212685 | -4.360474 | 238825 | 259790 | SN388597 | Yes |
| SA45 9QH | 52.211779 | -4.359899 | 238861 | 259688 | SN388596 | Yes |
| SA45 9QJ | 52.211509 | -4.359445 | 238891 | 259657 | SN388596 | Yes |
| SA45 9QL | 52.210549 | -4.35935 | 238894 | 259550 | SN388595 | Yes |
| SA45 9QN | 52.210784 | -4.358821 | 238931 | 259575 | SN389595 | Yes |
| SA45 9QP | 52.209077 | -4.359682 | 238866 | 259387 | SN388593 | Yes |
| SA45 9QQ | 52.21281 | -4.363657 | 238608 | 259811 | SN386598 | Yes |
| SA45 9QR | 52.211292 | -4.35816 | 238978 | 259630 | SN389596 | Yes |
| SA45 9QS | 52.210081 | -4.35713 | 239044 | 259493 | SN390594 | Yes |
| SA45 9QT | 52.209753 | -4.354199 | 239243 | 259450 | SN392594 | Yes |
| SA45 9QU | 52.209309 | -4.35482 | 239199 | 259402 | SN391594 | No |
| SA45 9QW | 52.20999 | -4.358955 | 238919 | 259487 | SN389594 | Yes |
| SA45 9RD | 52.212779 | -4.363392 | 238626 | 259807 | SN386598 | Yes |
| SA45 9RE | 52.212483 | -4.365616 | 238473 | 259779 | SN384597 | Yes |
| SA45 9RF | 52.211103 | -4.367621 | 238331 | 259630 | SN383596 | Yes |
| SA45 9RH | 52.202817 | -4.364678 | 238502 | 258702 | SN385587 | Yes |
| SA45 9RJ | 52.198923 | -4.370061 | 238120 | 258281 | SN381582 | Yes |
| SA45 9RL | 52.200005 | -4.363621 | 238564 | 258387 | SN385583 | Yes |
| SA45 9RN | 52.188047 | -4.379212 | 237455 | 257092 | SN374570 | Yes |
| SA45 9RP | 52.183362 | -4.381888 | 237255 | 256577 | SN372565 | Yes |
| SA45 9RQ | 52.206495 | -4.367347 | 238333 | 259117 | SN383591 | Yes |
| SA45 9RR | 52.183874 | -4.389918 | 236708 | 256652 | SN367566 | Yes |
| SA45 9RS | 52.186779 | -4.394302 | 236419 | 256985 | SN364569 | Yes |
| SA45 9RT | 52.187563 | -4.389355 | 236760 | 257061 | SN367570 | Yes |
| SA45 9RW | 52.186441 | -4.381263 | 237309 | 256918 | SN373569 | Yes |
| SA45 9SA | 52.211648 | -4.359277 | 238903 | 259672 | SN389596 | Yes |
| SA45 9SB | 52.208849 | -4.352146 | 239380 | 259345 | SN393593 | Yes |
| SA45 9SD | 52.206631 | -4.328435 | 240992 | 259046 | SN409590 | Yes |
| SA45 9SE | 52.206557 | -4.345805 | 239805 | 259076 | SN398590 | Yes |
| SA45 9SF | 52.205088 | -4.347762 | 239666 | 258917 | SN396589 | Yes |
| SA45 9SG | 52.207584 | -4.341614 | 240095 | 259181 | SN400591 | Yes |
| SA45 9SH | 52.208467 | -4.341997 | 240072 | 259280 | SN400592 | Yes |
| SA45 9SJ | 52.213155 | -4.33592 | 240504 | 259788 | SN405597 | Yes |
| SA45 9SL | 52.212198 | -4.329795 | 240919 | 259668 | SN409596 | Yes |
| SA45 9SN | 52.206309 | -4.326545 | 241120 | 259006 | SN411590 | Yes |
| SA45 9SP | 52.20682 | -4.331606 | 240776 | 259074 | SN407590 | Yes |
| SA45 9SQ | 52.202528 | -4.344027 | 239912 | 258624 | SN399586 | Yes |
| SA45 9SR | 52.204219 | -4.327606 | 241040 | 258776 | SN410587 | Yes |
| SA45 9SS | 52.199475 | -4.326539 | 241096 | 258246 | SN410582 | Yes |
| SA45 9ST | 52.20216 | -4.323503 | 241313 | 258538 | SN413585 | Yes |
| SA45 9SU | 52.200724 | -4.33837 | 240292 | 258411 | SN402584 | Yes |
| SA45 9SW | 52.204813 | -4.32853 | 240979 | 258844 | SN409588 | Yes |
| SA45 9SY | 52.20488 | -4.345585 | 239814 | 258889 | SN398588 | Yes |
| SA45 9SZ | 52.20569 | -4.345086 | 239851 | 258978 | SN398589 | Yes |
| SA45 9TA | 52.204017 | -4.345554 | 239813 | 258793 | SN398587 | Yes |
| SA45 9TB | 52.202581 | -4.365207 | 238465 | 258677 | SN384586 | Yes |
| SA45 9TD | 52.212284 | -4.358505 | 238958 | 259741 | SN389597 | Yes |
| SA45 9TE | 52.210888 | -4.358153 | 238977 | 259585 | SN389595 | Yes |
| SA45 9TF | 52.208004 | -4.358454 | 238946 | 259265 | SN389592 | Yes |
| SA45 9TG | 52.205809 | -4.358031 | 238967 | 259020 | SN389590 | Yes |
| SA45 9TH | 52.204241 | -4.361812 | 238703 | 258854 | SN387588 | Yes |
| SA45 9TJ | 52.2033 | -4.361645 | 238711 | 258749 | SN387587 | Yes |
| SA45 9TL | 52.203305 | -4.353317 | 239280 | 258731 | SN392587 | Yes |
| SA45 9TN | 52.198662 | -4.361574 | 238699 | 258233 | SN386582 | Yes |
| SA45 9TP | 52.203037 | -4.363577 | 238578 | 258724 | SN385587 | Yes |
| SA45 9TQ | 52.207712 | -4.355526 | 239145 | 259226 | SN391592 | Yes |
| SA45 9TR | 52.204891 | -4.363924 | 238561 | 258931 | SN385589 | Yes |
| SA45 9TS | 52.202711 | -4.37619 | 237715 | 258716 | SN377587 | Yes |
| SA45 9TT | 52.204407 | -4.371041 | 238073 | 258893 | SN380588 | Yes |
| SA45 9TU | 52.203962 | -4.385053 | 237114 | 258875 | SN371588 | Yes |
| SA45 9TW | 52.201677 | -4.360549 | 238780 | 258566 | SN387585 | Yes |
| SA45 9TX | 52.209844 | -4.376571 | 237715 | 259510 | SN377595 | Yes |
| SA45 9TY | 52.212603 | -4.369047 | 238239 | 259800 | SN382597 | Yes |
| SA45 9WZ | 52.05781 | -4.342802 | 239476 | 242527 | SN394425 | No |
| SA45 9YA | 52.05781 | -4.342802 | 239476 | 242527 | SN394425 | No |
| SA45 9YB | 52.213537 | -4.368219 | 238299 | 259902 | SN382599 | No |
| SA46 0AA | 52.243094 | -4.258609 | 245889 | 262950 | SN458629 | Yes |
| SA46 0AB | 52.243997 | -4.260764 | 245745 | 263055 | SN457630 | Yes |
| SA46 0AD | 52.242876 | -4.258247 | 245913 | 262925 | SN459629 | Yes |
| SA46 0AE | 52.242929 | -4.258308 | 245909 | 262931 | SN459629 | No |
| SA46 0AF | 52.241003 | -4.257946 | 245927 | 262716 | SN459627 | Yes |
| SA46 0AG | 52.242305 | -4.256621 | 246022 | 262858 | SN460628 | No |
| SA46 0AH | 52.241523 | -4.257519 | 245958 | 262773 | SN459627 | Yes |
| SA46 0AJ | 52.242005 | -4.258217 | 245912 | 262828 | SN459628 | Yes |
| SA46 0AL | 52.241741 | -4.257881 | 245934 | 262798 | SN459627 | Yes |
| SA46 0AN | 52.241767 | -4.258395 | 245899 | 262802 | SN458628 | No |
| SA46 0AP | 52.24227 | -4.258904 | 245866 | 262859 | SN458628 | Yes |
| SA46 0AQ | 52.241861 | -4.25632 | 246041 | 262808 | SN460628 | Yes |
| SA46 0AR | 52.242091 | -4.259335 | 245836 | 262840 | SN458628 | Yes |
| SA46 0AS | 52.242584 | -4.259887 | 245800 | 262896 | SN457628 | Yes |
| SA46 0AT | 52.242959 | -4.259554 | 245824 | 262937 | SN458629 | Yes |
| SA46 0AU | 52.243124 | -4.260354 | 245770 | 262957 | SN457629 | Yes |
| SA46 0AW | 52.241204 | -4.255408 | 246101 | 262733 | SN461627 | Yes |
| SA46 0AX | 52.241651 | -4.260264 | 245771 | 262793 | SN457627 | Yes |
| SA46 0AY | 52.241515 | -4.261239 | 245704 | 262780 | SN457627 | Yes |
| SA46 0AZ | 52.240948 | -4.261723 | 245669 | 262718 | SN456627 | Yes |
| SA46 0BA | 52.24167 | -4.26113 | 245712 | 262797 | SN457627 | Yes |