Postcodes in Merthyr Tydfil Unitary Authority
All administrative areasThis page provides postcode data for the Merthyr Tydfil UK Unitary Authority. Merthyr Tydfil contains approximately 24,267 households with a population of about 58,810 (2011 census)
Wards in this Unitary Authority
Parishes in this Unitary Authority
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Key
Active postcode 
Postcode no longer in use
Active postcode Postcode no longer in use| Postcode | Ward | Latitude | Longitude | Easting | Northing | Grid ref |
|---|---|---|---|---|---|---|
| CF44 0LX | Cyfarthfa | 51.756365 | -3.443038 | 300494 | 207393 | SO004073 |
| CF46 5AA | Treharris | 51.663055 | -3.306487 | 309733 | 196838 | ST097968 |
| CF46 5AB | Treharris | 51.662107 | -3.30604 | 309762 | 196732 | ST097967 |
| CF46 5AD | Treharris | 51.663012 | -3.309536 | 309522 | 196837 | ST095968 |
| CF46 5AE | Treharris | 51.663332 | -3.310673 | 309444 | 196874 | ST094968 |
| CF46 5AF | Treharris | 51.663552 | -3.312704 | 309304 | 196901 | ST093969 |
| CF46 5AG | Treharris | 51.660561 | -3.305981 | 309763 | 196560 | ST097965 |
| CF46 5AH | Treharris | 51.659538 | -3.306631 | 309716 | 196447 | ST097964 |
| CF46 5AJ | Treharris | 51.660493 | -3.309695 | 309506 | 196557 | ST095965 |
| CF46 5AL | Treharris | 51.659894 | -3.306164 | 309749 | 196486 | ST097964 |
| CF46 5AN | Treharris | 51.66024 | -3.305798 | 309775 | 196524 | ST097965 |
| CF46 5AP | Treharris | 51.659615 | -3.308614 | 309579 | 196458 | ST095964 |
| CF46 5AR | Treharris | 51.658667 | -3.309366 | 309525 | 196354 | ST095963 |
| CF46 5AS | Treharris | 51.661169 | -3.309555 | 309517 | 196632 | ST095966 |
| CF46 5AT | Treharris | 51.659932 | -3.309216 | 309538 | 196494 | ST095964 |
| CF46 5AU | Treharris | 51.65979 | -3.309848 | 309494 | 196479 | ST094964 |
| CF46 5AW | Treharris | 51.660256 | -3.308387 | 309596 | 196529 | ST095965 |
| CF46 5AY | Treharris | 51.661006 | -3.312081 | 309342 | 196617 | ST093966 |
| CF46 5BA | Treharris | 51.659373 | -3.310964 | 309416 | 196434 | ST094964 |
| CF46 5BB | Treharris | 51.658452 | -3.313727 | 309223 | 196335 | ST092963 |
| CF46 5BD | Treharris | 51.658776 | -3.313316 | 309252 | 196371 | ST092963 |
| CF46 5BE | Treharris | 51.658692 | -3.313545 | 309236 | 196362 | ST092963 |
| CF46 5BG | Treharris | 51.658556 | -3.314034 | 309202 | 196347 | ST092963 |
| CF46 5BH | Treharris | 51.657947 | -3.315476 | 309101 | 196281 | ST091962 |
| CF46 5BJ | Treharris | 51.662835 | -3.307666 | 309651 | 196815 | ST096968 |
| CF46 5BL | Treharris | 51.66062 | -3.312792 | 309292 | 196575 | ST092965 |
| CF46 5BN | Treharris | 51.662049 | -3.308019 | 309625 | 196728 | ST096967 |
| CF46 5BP | Treharris | 51.660351 | -3.313551 | 309239 | 196546 | ST092965 |
| CF46 5BS | Treharris | 51.656881 | -3.302174 | 310019 | 196146 | ST100961 |
| CF46 5BT | Treharris | 51.658424 | -3.302464 | 310002 | 196318 | ST100963 |
| CF46 5BU | Treharris | 51.6556 | -3.300938 | 310102 | 196002 | ST101960 |
| CF46 5BW | Treharris | 51.661573 | -3.312025 | 309347 | 196680 | ST093966 |
| CF46 5BY | Treharris | 51.65894 | -3.302176 | 310023 | 196375 | ST100963 |
| CF46 5BZ | Treharris | 51.65894 | -3.302176 | 310023 | 196375 | ST100963 |
| CF46 5DA | Treharris | 51.65966 | -3.302948 | 309971 | 196456 | ST099964 |
| CF46 5DB | Treharris | 51.657943 | -3.305284 | 309806 | 196268 | ST098962 |
| CF46 5DD | Treharris | 51.657825 | -3.304587 | 309854 | 196254 | ST098962 |
| CF46 5DE | Treharris | 51.658344 | -3.305657 | 309781 | 196313 | ST097963 |
| CF46 5DF | Treharris | 51.658108 | -3.307443 | 309657 | 196289 | ST096962 |
| CF46 5DG | Treharris | 51.657398 | -3.308261 | 309599 | 196211 | ST095962 |
| CF46 5DH | Treharris | 51.656353 | -3.31079 | 309422 | 196098 | ST094960 |
| CF46 5DL | Treharris | 51.65726 | -3.310932 | 309414 | 196199 | ST094961 |
| CF46 5DN | Treharris | 51.656956 | -3.311544 | 309371 | 196166 | ST093961 |
| CF46 5DP | Treharris | 51.656676 | -3.311724 | 309358 | 196135 | ST093961 |
| CF46 5DR | Treharris | 51.656813 | -3.311943 | 309343 | 196151 | ST093961 |
| CF46 5DS | Treharris | 51.656776 | -3.312407 | 309311 | 196147 | ST093961 |
| CF46 5DT | Treharris | 51.656615 | -3.312301 | 309318 | 196129 | ST093961 |
| CF46 5DU | Treharris | 51.656216 | -3.311827 | 309350 | 196084 | ST093960 |
| CF46 5DW | Treharris | 51.656439 | -3.311154 | 309397 | 196108 | ST093961 |
| CF46 5DY | Treharris | 51.660902 | -3.306902 | 309700 | 196599 | ST097965 |
| CF46 5EA | Treharris | 51.65398 | -3.310736 | 309421 | 195834 | ST094958 |
| CF46 5EB | Treharris | 51.651034 | -3.305577 | 309772 | 195500 | ST097955 |
| CF46 5ED | Treharris | 51.653052 | -3.312574 | 309292 | 195733 | ST092957 |
| CF46 5EE | Treharris | 51.655444 | -3.312527 | 309300 | 195999 | ST093959 |
| CF46 5EF | Treharris | 51.656161 | -3.31275 | 309286 | 196079 | ST092960 |
| CF46 5EG | Treharris | 51.657676 | -3.311925 | 309346 | 196247 | ST093962 |
| CF46 5EH | Treharris | 51.657434 | -3.309852 | 309489 | 196217 | ST094962 |
| CF46 5EL | Treharris | 51.665069 | -3.304072 | 309904 | 197059 | ST099970 |
| CF46 5EN | Treharris | 51.657466 | -3.30702 | 309685 | 196217 | ST096962 |
| CF46 5EP | Treharris | 51.662056 | -3.321061 | 308723 | 196745 | ST087967 |
| CF46 5ER | Treharris | 51.663285 | -3.305221 | 309821 | 196862 | ST098968 |
| CF46 5ES | Treharris | 51.662716 | -3.305508 | 309800 | 196799 | ST098967 |
| CF46 5ET | Treharris | 51.664501 | -3.304273 | 309889 | 196996 | ST098969 |
| CF46 5EU | Treharris | 51.66303 | -3.305503 | 309801 | 196834 | ST098968 |
| CF46 5EW | Treharris | 51.660019 | -3.305431 | 309800 | 196499 | ST098964 |
| CF46 5EX | Treharris | 51.66574 | -3.300375 | 310161 | 197129 | ST101971 |
| CF46 5EY | Treharris | 51.665024 | -3.303304 | 309957 | 197053 | ST099970 |
| CF46 5HA | Treharris | 51.667818 | -3.30512 | 309837 | 197366 | ST098973 |
| CF46 5HB | Treharris | 51.664513 | -3.30556 | 309800 | 196999 | ST098969 |
| CF46 5HD | Treharris | 51.665655 | -3.301558 | 310079 | 197121 | ST100971 |
| CF46 5HE | Treharris | 51.665789 | -3.30324 | 309963 | 197138 | ST099971 |
| CF46 5HF | Treharris | 51.664529 | -3.304114 | 309900 | 196999 | ST099969 |
| CF46 5HG | Treharris | 51.667967 | -3.303852 | 309925 | 197381 | ST099973 |
| CF46 5HH | Treharris | 51.665873 | -3.305353 | 309817 | 197150 | ST098971 |
| CF46 5HJ | Treharris | 51.660425 | -3.298806 | 310259 | 196536 | ST102965 |
| CF46 5HL | Treharris | 51.666187 | -3.3038 | 309925 | 197183 | ST099971 |
| CF46 5HN | Treharris | 51.666631 | -3.304305 | 309891 | 197233 | ST098972 |
| CF46 5HP | Treharris | 51.667255 | -3.304019 | 309912 | 197302 | ST099973 |
| CF46 5HQ | Treharris | 51.658176 | -3.298135 | 310301 | 196285 | ST103962 |
| CF46 5HR | Treharris | 51.669153 | -3.304739 | 309866 | 197514 | ST098975 |
| CF46 5HS | Treharris | 51.669645 | -3.30497 | 309851 | 197569 | ST098975 |
| CF46 5HT | Treharris | 51.670759 | -3.305074 | 309846 | 197693 | ST098976 |
| CF46 5HU | Treharris | 51.670567 | -3.306168 | 309770 | 197673 | ST097976 |
| CF46 5HW | Treharris | 51.666708 | -3.305464 | 309811 | 197243 | ST098972 |
| CF46 5HX | Treharris | 51.667152 | -3.306041 | 309772 | 197293 | ST097972 |
| CF46 5HY | Treharris | 51.665364 | -3.30149 | 310083 | 197089 | ST100970 |
| CF46 5JD | Merthyr Vale | 51.681158 | -3.338236 | 307574 | 198891 | ST075988 |
| CF46 5LA | Treharris | 51.65978 | -3.301809 | 310050 | 196468 | ST100964 |
| CF46 5LB | Treharris | 51.659257 | -3.300377 | 310148 | 196408 | ST101964 |
| CF46 5LD | Treharris | 51.660875 | -3.300438 | 310147 | 196588 | ST101965 |
| CF46 5LE | Treharris | 51.664203 | -3.304336 | 309884 | 196963 | ST098969 |
| CF46 5LF | Treharris | 51.663999 | -3.305675 | 309791 | 196942 | ST097969 |
| CF46 5LG | Treharris | 51.663544 | -3.306672 | 309721 | 196893 | ST097968 |
| CF46 5LH | Treharris | 51.663413 | -3.308261 | 309611 | 196880 | ST096968 |
| CF46 5LJ | Treharris | 51.660048 | -3.299547 | 310207 | 196495 | ST102964 |
| CF46 5LL | Treharris | 51.663192 | -3.307922 | 309634 | 196855 | ST096968 |
| CF46 5LN | Treharris | 51.663674 | -3.309844 | 309502 | 196911 | ST095969 |
| CF46 5LP | Treharris | 51.663988 | -3.311182 | 309410 | 196948 | ST094969 |
| CF46 5LQ | Treharris | 51.661319 | -3.298456 | 310285 | 196635 | ST102966 |
| CF46 5LR | Treharris | 51.664376 | -3.31147 | 309391 | 196991 | ST093969 |
| CF46 5LS | Treharris | 51.664085 | -3.313729 | 309234 | 196962 | ST092969 |
| CF46 5LT | Treharris | 51.664411 | -3.312785 | 309300 | 196997 | ST093969 |
| CF46 5LU | Treharris | 51.663285 | -3.308935 | 309564 | 196867 | ST095968 |
| CF46 5LW | Treharris | 51.663974 | -3.310374 | 309466 | 196945 | ST094969 |
| CF46 5LX | Treharris | 51.659406 | -3.299037 | 310241 | 196423 | ST102964 |
| CF46 5LY | Treharris | 51.66465 | -3.314254 | 309199 | 197025 | ST091970 |
| CF46 5NA | Treharris | 51.664289 | -3.315964 | 309080 | 196987 | ST090969 |
| CF46 5NB | Treharris | 51.663819 | -3.316239 | 309060 | 196935 | ST090969 |
| CF46 5ND | Treharris | 51.663314 | -3.318697 | 308889 | 196882 | ST088968 |
| CF46 5NE | Treharris | 51.663195 | -3.320948 | 308733 | 196872 | ST087968 |
| CF46 5NF | Treharris | 51.662968 | -3.319135 | 308858 | 196844 | ST088968 |
| CF46 5NG | Treharris | 51.661523 | -3.318096 | 308927 | 196682 | ST089966 |
| CF46 5NH | Treharris | 51.66239 | -3.320955 | 308731 | 196782 | ST087967 |
| CF46 5NJ | Treharris | 51.660808 | -3.322931 | 308591 | 196609 | ST085966 |
| CF46 5NL | Treharris | 51.662993 | -3.3185 | 308902 | 196846 | ST089968 |
| CF46 5NN | Treharris | 51.662218 | -3.320285 | 308777 | 196762 | ST087967 |
| CF46 5NP | Treharris | 51.661018 | -3.320655 | 308749 | 196629 | ST087966 |
| CF46 5NR | Treharris | 51.661576 | -3.32216 | 308646 | 196693 | ST086966 |
| CF46 5NS | Treharris | 51.659634 | -3.321813 | 308666 | 196477 | ST086964 |
| CF46 5NT | Treharris | 51.661251 | -3.323522 | 308551 | 196659 | ST085966 |
| CF46 5NU | Treharris | 51.661812 | -3.323555 | 308550 | 196721 | ST085967 |
| CF46 5NW | Treharris | 51.661934 | -3.319915 | 308802 | 196730 | ST088967 |
| CF46 5NX | Treharris | 51.660675 | -3.319098 | 308856 | 196589 | ST088965 |
| CF46 5NY | Treharris | 51.661866 | -3.322805 | 308602 | 196726 | ST086967 |
| CF46 5NZ | Treharris | 51.662487 | -3.325107 | 308444 | 196798 | ST084967 |
| CF46 5PA | Treharris | 51.662144 | -3.323594 | 308548 | 196758 | ST085967 |
| CF46 5PB | Treharris | 51.664606 | -3.325847 | 308397 | 197035 | ST083970 |
| CF46 5PD | Treharris | 51.67105 | -3.329638 | 308148 | 197756 | ST081977 |
| CF46 5PE | Treharris | 51.67075 | -3.333881 | 307854 | 197728 | ST078977 |
| CF46 5PF | Treharris | 51.663985 | -3.334911 | 307769 | 196977 | ST077969 |
| CF46 5PG | Treharris | 51.657835 | -3.319767 | 308804 | 196274 | ST088962 |
| CF46 5PH | Treharris | 51.664194 | -3.318014 | 308938 | 196979 | ST089969 |
| CF46 5PJ | Treharris | 51.658085 | -3.301443 | 310072 | 196279 | ST100962 |
| CF46 5PL | Treharris | 51.656641 | -3.301112 | 310092 | 196118 | ST100961 |
| CF46 5PN | Treharris | 51.65627 | -3.299656 | 310192 | 196075 | ST101960 |
| CF46 5PP | Treharris | 51.65721 | -3.300073 | 310165 | 196180 | ST101961 |
| CF46 5PQ | Treharris | 51.662465 | -3.323863 | 308530 | 196794 | ST085967 |
| CF46 5PR | Treharris | 51.664136 | -3.306747 | 309717 | 196959 | ST097969 |
| CF46 5PS | Treharris | 51.664379 | -3.305513 | 309803 | 196984 | ST098969 |
| CF46 5PT | Treharris | 51.664468 | -3.307163 | 309689 | 196996 | ST096969 |
| CF46 5PU | Treharris | 51.663155 | -3.324532 | 308485 | 196872 | ST084968 |
| CF46 5PY | Treharris | 51.664215 | -3.308891 | 309569 | 196970 | ST095969 |
| CF46 5RA | Treharris | 51.664441 | -3.308797 | 309576 | 196995 | ST095969 |
| CF46 5RB | Treharris | 51.664807 | -3.305857 | 309780 | 197032 | ST097970 |
| CF46 5RD | Treharris | 51.667631 | -3.308194 | 309624 | 197349 | ST096973 |
| CF46 5RE | Treharris | 51.664649 | -3.307906 | 309638 | 197017 | ST096970 |
| CF46 5RF | Treharris | 51.664711 | -3.308833 | 309574 | 197025 | ST095970 |
| CF46 5RG | Treharris | 51.665766 | -3.306897 | 309710 | 197140 | ST097971 |
| CF46 5RH | Treharris | 51.665348 | -3.308909 | 309570 | 197096 | ST095970 |
| CF46 5RJ | Treharris | 51.665664 | -3.308008 | 309633 | 197130 | ST096971 |
| CF46 5RL | Treharris | 51.666141 | -3.309554 | 309527 | 197185 | ST095971 |
| CF46 5RN | Treharris | 51.675008 | -3.315927 | 309104 | 198179 | ST091981 |
| CF46 5RP | Treharris | 51.662152 | -3.29955 | 310211 | 196729 | ST102967 |
| CF46 5RT | Treharris | 51.665381 | -3.298659 | 310279 | 197087 | ST102970 |
| CF46 5RU | Treharris | 51.6639 | -3.301333 | 310091 | 196926 | ST100969 |
| CF46 5RW | Treharris | 51.665364 | -3.306698 | 309723 | 197095 | ST097970 |
| CF46 5RX | Treharris | 51.663348 | -3.29876 | 310268 | 196861 | ST102968 |
| CF46 5RY | Treharris | 51.663621 | -3.296801 | 310404 | 196889 | ST104968 |
| CF46 5RZ | Treharris | 51.664041 | -3.298678 | 310275 | 196938 | ST102969 |
| CF46 5WA | Treharris | 51.664137 | -3.298985 | 310254 | 196949 | ST102969 |
| CF46 5YA | Treharris | 51.664203 | -3.304336 | 309884 | 196963 | ST098969 |
| CF46 5YB | Treharris | 51.662463 | -3.308017 | 309626 | 196774 | ST096967 |
| CF46 5YD | Treharris | 51.663695 | -3.298307 | 310300 | 196899 | ST103968 |
| CF46 5YE | Treharris | 51.664203 | -3.304336 | 309884 | 196963 | ST098969 |
| CF46 5YF | Treharris | 51.664203 | -3.304336 | 309884 | 196963 | ST098969 |
| CF46 5YQ | Treharris | 51.664203 | -3.304336 | 309884 | 196963 | ST098969 |
| CF46 6AA | Bedlinog | 51.664625 | -3.296309 | 310440 | 197000 | ST104970 |
| CF46 6AB | Bedlinog | 51.668572 | -3.297911 | 310337 | 197441 | ST103974 |
| CF46 6AD | Bedlinog | 51.66687 | -3.295751 | 310483 | 197249 | ST104972 |
| CF46 6AE | Bedlinog | 51.666889 | -3.292019 | 310741 | 197247 | ST107972 |
| CF46 6AF | Bedlinog | 51.667019 | -3.296912 | 310403 | 197267 | ST104972 |
| CF46 6AG | Bedlinog | 51.66723 | -3.295733 | 310485 | 197289 | ST104972 |
| CF46 6AH | Bedlinog | 51.668269 | -3.294849 | 310548 | 197404 | ST105974 |
| CF46 6AJ | Bedlinog | 51.665673 | -3.297438 | 310364 | 197118 | ST103971 |
| CF46 6AL | Bedlinog | 51.668581 | -3.296292 | 310449 | 197440 | ST104974 |
| CF46 6AN | Bedlinog | 51.668602 | -3.2969 | 310407 | 197443 | ST104974 |
| CF46 6AP | Bedlinog | 51.669875 | -3.298453 | 310302 | 197587 | ST103975 |
| CF46 6AQ | Bedlinog | 51.666818 | -3.295576 | 310495 | 197243 | ST104972 |
| CF46 6AR | Bedlinog | 51.670447 | -3.298297 | 310314 | 197650 | ST103976 |
| CF46 6AS | Bedlinog | 51.670063 | -3.296493 | 310438 | 197605 | ST104976 |
| CF46 6AT | Bedlinog | 51.66991 | -3.29727 | 310384 | 197589 | ST103975 |
| CF46 6AU | Bedlinog | 51.672598 | -3.296551 | 310439 | 197887 | ST104978 |
| CF46 6AW | Bedlinog | 51.669099 | -3.296683 | 310423 | 197498 | ST104974 |
| CF46 6AX | Bedlinog | 51.669746 | -3.296687 | 310424 | 197570 | ST104975 |
| CF46 6AY | Bedlinog | 51.672942 | -3.295505 | 310512 | 197924 | ST105979 |
| CF46 6BA | Bedlinog | 51.67331 | -3.294778 | 310563 | 197964 | ST105979 |
| CF46 6BB | Bedlinog | 51.673649 | -3.294181 | 310605 | 198001 | ST106980 |
| CF46 6BD | Bedlinog | 51.673723 | -3.293645 | 310642 | 198009 | ST106980 |
| CF46 6BE | Bedlinog | 51.673119 | -3.291707 | 310775 | 197939 | ST107979 |
| CF46 6BG | Bedlinog | 51.673425 | -3.290877 | 310833 | 197972 | ST108979 |
| CF46 6BH | Treharris | 51.666391 | -3.298384 | 310300 | 197199 | ST103971 |
| CF46 6BJ | Bedlinog | 51.667587 | -3.295989 | 310468 | 197329 | ST104973 |
| CF46 6BL | Bedlinog | 51.666024 | -3.297405 | 310367 | 197157 | ST103971 |
| CF46 6BP | Bedlinog | 51.665197 | -3.29579 | 310477 | 197063 | ST104970 |
| CF46 6BS | Bedlinog | 51.66445 | -3.293398 | 310641 | 196977 | ST106969 |
| CF46 6BT | Bedlinog | 51.663337 | -3.293193 | 310653 | 196853 | ST106968 |
| CF46 6BU | Bedlinog | 51.661157 | -3.292755 | 310679 | 196610 | ST106966 |
| CF46 6DA | Bedlinog | 51.66225 | -3.291542 | 310765 | 196730 | ST107967 |
| CF46 6DB | Bedlinog | 51.662626 | -3.289167 | 310930 | 196769 | ST109967 |
| CF46 6DD | Bedlinog | 51.663221 | -3.28823 | 310996 | 196834 | ST109968 |
Contains OS data © Crown copyright and database rights 2019
Contains Royal Mail data © Royal Mail copyright and database rights 2019
Contains National Statistics data © Crown copyright and database rights 2019