LL21 9 postcodes Conwy
This is a list of postcodes in the LL21 9 area covering the areas of Corwen, Cynwyd, Glanrafon, Glasfryn, Llandrillo, Llangwm, Maerdy, Ty Nant, Betws Gwerfil Goch, Bryneglwys, Carrog, Cerrigydrudion, Clawdd Poncen, Derwen, Glyndyfrdwy, Gwyddelwern, Llanfihangel Glyn Myfyr, Llidiart-y-Parc, Melin-y-Wig, Conwy. The area contains approximately 1,539 households with a population of about 3,602 (2011 census)
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LL21 0 LL21 1 LL21 9Nearby districts
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LL21 1 LL21 0 LL15 2 LL16 4 LL15 9 LL15 1 LL16 9 LL16 3 SY10 0 LL20 8Click to view map
Key
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Postcode no longer in use- Page 1 of 2 (216 postcodes, 198 active)
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| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| LL21 9AA | 52.992831 | -3.370634 | 308098 | 344824 | SJ080448 | Yes |
| LL21 9AB | 52.9881 | -3.371884 | 308004 | 344299 | SJ080442 | Yes |
| LL21 9AD | 52.987845 | -3.370313 | 308109 | 344269 | SJ081442 | Yes |
| LL21 9AE | 52.988596 | -3.370901 | 308071 | 344353 | SJ080443 | Yes |
| LL21 9AF | 52.988185 | -3.371454 | 308033 | 344308 | SJ080443 | Yes |
| LL21 9AG | 52.982623 | -3.333339 | 310580 | 343641 | SJ105436 | Yes |
| LL21 9AH | 52.982191 | -3.329931 | 310808 | 343589 | SJ108435 | Yes |
| LL21 9AJ | 53.016264 | -3.276701 | 314449 | 347314 | SJ144473 | Yes |
| LL21 9AL | 52.982578 | -3.330718 | 310756 | 343633 | SJ107436 | Yes |
| LL21 9AN | 52.983136 | -3.326623 | 311032 | 343690 | SJ110436 | Yes |
| LL21 9AP | 52.981654 | -3.324895 | 311145 | 343523 | SJ111435 | Yes |
| LL21 9AR | 52.981822 | -3.32353 | 311237 | 343540 | SJ112435 | Yes |
| LL21 9AS | 52.982248 | -3.323185 | 311261 | 343587 | SJ112435 | Yes |
| LL21 9AT | 52.983249 | -3.321279 | 311391 | 343696 | SJ113436 | Yes |
| LL21 9AU | 52.983836 | -3.320284 | 311459 | 343760 | SJ114437 | Yes |
| LL21 9AW | 52.983066 | -3.322598 | 311302 | 343677 | SJ113436 | Yes |
| LL21 9AY | 52.982213 | -3.321782 | 311355 | 343581 | SJ113435 | Yes |
| LL21 9BA | 52.981967 | -3.322043 | 311337 | 343554 | SJ113435 | Yes |
| LL21 9BB | 52.982475 | -3.321627 | 311366 | 343610 | SJ113436 | Yes |
| LL21 9BD | 52.982336 | -3.317124 | 311668 | 343589 | SJ116435 | Yes |
| LL21 9BE | 52.984019 | -3.318339 | 311590 | 343778 | SJ115437 | Yes |
| LL21 9BF | 52.980713 | -3.371575 | 308009 | 343477 | SJ080434 | No |
| LL21 9BG | 52.984547 | -3.304098 | 312547 | 343819 | SJ125438 | Yes |
| LL21 9BH | 52.980697 | -3.293393 | 313258 | 343378 | SJ132433 | Yes |
| LL21 9BL | 52.985243 | -3.280687 | 314120 | 343868 | SJ141438 | Yes |
| LL21 9BN | 52.983732 | -3.273791 | 314580 | 343692 | SJ145436 | Yes |
| LL21 9BP | 52.980257 | -3.259107 | 315559 | 343288 | SJ155432 | Yes |
| LL21 9BS | 52.985967 | -3.246342 | 316427 | 343908 | SJ164439 | Yes |
| LL21 9BT | 52.986278 | -3.388393 | 306892 | 344118 | SJ068441 | Yes |
| LL21 9BU | 52.995108 | -3.377471 | 307644 | 345086 | SJ076450 | Yes |
| LL21 9BW | 52.978788 | -3.268923 | 314897 | 343136 | SJ148431 | Yes |
| LL21 9BY | 53.000337 | -3.358191 | 308949 | 345643 | SJ089456 | Yes |
| LL21 9DA | 53.005481 | -3.334969 | 310518 | 346186 | SJ105461 | Yes |
| LL21 9DB | 53.003515 | -3.358766 | 308917 | 345997 | SJ089459 | Yes |
| LL21 9DD | 52.995169 | -3.401609 | 306024 | 345124 | SJ060451 | Yes |
| LL21 9DE | 53.004438 | -3.380092 | 307488 | 346127 | SJ074461 | Yes |
| LL21 9DF | 53.007998 | -3.379923 | 307507 | 346523 | SJ075465 | Yes |
| LL21 9DG | 53.008699 | -3.380854 | 307446 | 346602 | SJ074466 | Yes |
| LL21 9DH | 53.009403 | -3.379655 | 307528 | 346679 | SJ075466 | Yes |
| LL21 9DL | 53.010027 | -3.377989 | 307641 | 346746 | SJ076467 | Yes |
| LL21 9DN | 53.011339 | -3.377854 | 307653 | 346892 | SJ076468 | Yes |
| LL21 9DP | 53.009626 | -3.379036 | 307570 | 346703 | SJ075467 | Yes |
| LL21 9DQ | 53.011039 | -3.378157 | 307632 | 346859 | SJ076468 | Yes |
| LL21 9DR | 53.010477 | -3.378556 | 307604 | 346797 | SJ076467 | Yes |
| LL21 9DS | 53.010639 | -3.379262 | 307557 | 346816 | SJ075468 | Yes |
| LL21 9DT | 53.010318 | -3.379103 | 307567 | 346780 | SJ075467 | Yes |
| LL21 9DU | 53.011208 | -3.392159 | 306693 | 346896 | SJ066468 | Yes |
| LL21 9DW | 53.008744 | -3.379335 | 307548 | 346605 | SJ075466 | Yes |
| LL21 9DY | 53.026961 | -3.385254 | 307190 | 348639 | SJ071486 | Yes |
| LL21 9EA | 53.019453 | -3.368809 | 308277 | 347783 | SJ082477 | Yes |
| LL21 9EB | 53.027567 | -3.369946 | 308218 | 348687 | SJ082486 | Yes |
| LL21 9ED | 53.015056 | -3.374394 | 307893 | 347301 | SJ078473 | Yes |
| LL21 9EE | 53.010517 | -3.371402 | 308084 | 346792 | SJ080467 | Yes |
| LL21 9EF | 52.979804 | -3.361552 | 308680 | 343363 | SJ086433 | Yes |
| LL21 9EG | 52.979203 | -3.339863 | 310135 | 343269 | SJ101432 | Yes |
| LL21 9EH | 52.97878 | -3.319817 | 311480 | 343197 | SJ114431 | Yes |
| LL21 9EJ | 53.004215 | -3.381293 | 307407 | 346104 | SJ074461 | Yes |
| LL21 9EL | 52.979407 | -3.313477 | 311907 | 343259 | SJ119432 | Yes |
| LL21 9EN | 52.97836 | -3.340478 | 310092 | 343176 | SJ100431 | Yes |
| LL21 9EP | 52.980123 | -3.31463 | 311831 | 343340 | SJ118433 | Yes |
| LL21 9ER | 52.980244 | -3.313442 | 311911 | 343352 | SJ119433 | Yes |
| LL21 9ES | 52.979833 | -3.313966 | 311875 | 343307 | SJ118433 | Yes |
| LL21 9ET | 52.976011 | -3.298017 | 312938 | 342862 | SJ129428 | Yes |
| LL21 9EU | 52.975763 | -3.280213 | 314133 | 342813 | SJ141428 | Yes |
| LL21 9EW | 52.979785 | -3.315112 | 311798 | 343303 | SJ117433 | Yes |
| LL21 9EY | 52.974488 | -3.269826 | 314828 | 342659 | SJ148426 | Yes |
| LL21 9HA | 52.97198 | -3.269797 | 314825 | 342380 | SJ148423 | Yes |
| LL21 9HB | 52.975702 | -3.268311 | 314932 | 342792 | SJ149427 | Yes |
| LL21 9HD | 52.975241 | -3.276743 | 314365 | 342751 | SJ143427 | Yes |
| LL21 9HE | 52.974603 | -3.268562 | 314913 | 342670 | SJ149426 | Yes |
| LL21 9HF | 52.976116 | -3.267474 | 314989 | 342837 | SJ149428 | Yes |
| LL21 9HG | 52.973384 | -3.268766 | 314897 | 342535 | SJ148425 | Yes |
| LL21 9HH | 52.973834 | -3.259723 | 315505 | 342574 | SJ155425 | Yes |
| LL21 9HL | 52.976971 | -3.25551 | 315794 | 342918 | SJ157429 | Yes |
| LL21 9HN | 52.970249 | -3.259263 | 315529 | 342175 | SJ155421 | Yes |
| LL21 9HP | 52.970418 | -3.275485 | 314440 | 342213 | SJ144422 | Yes |
| LL21 9HR | 52.97474 | -3.267287 | 314999 | 342684 | SJ149426 | Yes |
| LL21 9HS | 52.974155 | -3.263904 | 315225 | 342615 | SJ152426 | Yes |
| LL21 9HT | 52.97406 | -3.261861 | 315362 | 342602 | SJ153426 | Yes |
| LL21 9HU | 52.985379 | -3.360403 | 308769 | 343982 | SJ087439 | Yes |
| LL21 9HW | 52.971749 | -3.243164 | 316613 | 342323 | SJ166423 | Yes |
| LL21 9HY | 52.984642 | -3.34377 | 309884 | 343879 | SJ098438 | Yes |
| LL21 9LA | 52.989921 | -3.334042 | 310548 | 344454 | SJ105444 | Yes |
| LL21 9LB | 52.989658 | -3.328656 | 310909 | 344418 | SJ109444 | Yes |
| LL21 9LD | 52.996978 | -3.317169 | 311695 | 345218 | SJ116452 | Yes |
| LL21 9LE | 53.007312 | -3.299583 | 312896 | 346346 | SJ128463 | Yes |
| LL21 9LF | 53.011813 | -3.277435 | 314391 | 346820 | SJ143468 | Yes |
| LL21 9LG | 53.013488 | -3.277186 | 314411 | 347006 | SJ144470 | Yes |
| LL21 9LH | 53.015168 | -3.275611 | 314520 | 347191 | SJ145471 | Yes |
| LL21 9LL | 53.015944 | -3.275306 | 314542 | 347277 | SJ145472 | Yes |
| LL21 9LN | 53.014721 | -3.273704 | 314647 | 347139 | SJ146471 | Yes |
| LL21 9LP | 53.018 | -3.270566 | 314864 | 347500 | SJ148474 | Yes |
| LL21 9LQ | 53.014692 | -3.27497 | 314562 | 347137 | SJ145471 | Yes |
| LL21 9LR | 53.014395 | -3.276467 | 314461 | 347106 | SJ144471 | Yes |
| LL21 9LS | 53.0154 | -3.275095 | 314555 | 347216 | SJ145472 | Yes |
| LL21 9LT | 53.017541 | -3.270612 | 314860 | 347449 | SJ148474 | Yes |
| LL21 9LU | 53.018414 | -3.269669 | 314925 | 347545 | SJ149475 | Yes |
| LL21 9LW | 53.016677 | -3.272375 | 314740 | 347355 | SJ147473 | Yes |
| LL21 9LY | 53.018761 | -3.27509 | 314562 | 347590 | SJ145475 | Yes |
| LL21 9NA | 53.015746 | -3.291146 | 313479 | 347274 | SJ134472 | Yes |
| LL21 9NB | 53.014096 | -3.312994 | 312010 | 347117 | SJ120471 | Yes |
| LL21 9ND | 53.01972 | -3.282856 | 314043 | 347706 | SJ140477 | Yes |
| LL21 9NE | 53.015555 | -3.261237 | 315485 | 347217 | SJ154472 | Yes |
| LL21 9NF | 53.023802 | -3.273614 | 314671 | 348149 | SJ146481 | Yes |
| LL21 9NG | 53.020354 | -3.266505 | 315141 | 347757 | SJ151477 | Yes |
| LL21 9NH | 53.023375 | -3.258766 | 315666 | 348084 | SJ156480 | Yes |
| LL21 9NL | 53.028904 | -3.243404 | 316707 | 348681 | SJ167486 | Yes |
| LL21 9NN | 53.023674 | -3.236246 | 317177 | 348091 | SJ171480 | Yes |
| LL21 9NP | 53.032753 | -3.248615 | 316365 | 349115 | SJ163491 | Yes |
| LL21 9NR | 52.981515 | -3.415169 | 305084 | 343623 | SJ050436 | No |
| LL21 9NS | 52.981031 | -3.414812 | 305107 | 343569 | SJ051435 | Yes |
| LL21 9NT | 52.980121 | -3.423258 | 304538 | 343479 | SJ045434 | Yes |
| LL21 9NU | 52.980593 | -3.431108 | 304012 | 343542 | SJ040435 | Yes |
| LL21 9NW | 53.029326 | -3.266425 | 315164 | 348755 | SJ151487 | Yes |
| LL21 9NY | 52.990926 | -3.466445 | 301663 | 344739 | SJ016447 | Yes |
| LL21 9PA | 53.001615 | -3.485971 | 300377 | 345955 | SJ003459 | Yes |
| LL21 9PB | 52.998581 | -3.466587 | 301671 | 345591 | SJ016455 | Yes |
| LL21 9PD | 53.003396 | -3.457406 | 302298 | 346114 | SJ022461 | Yes |
| LL21 9PE | 53.005657 | -3.448957 | 302870 | 346354 | SJ028463 | Yes |
| LL21 9PF | 53.008655 | -3.457419 | 302309 | 346699 | SJ023466 | Yes |
| LL21 9PG | 53.007842 | -3.471802 | 301342 | 346628 | SJ013466 | Yes |
| LL21 9PH | 53.015828 | -3.478768 | 300893 | 347526 | SJ008475 | Yes |
| LL21 9PL | 53.020671 | -3.46884 | 301570 | 348051 | SJ015480 | Yes |
| LL21 9PN | 53.012411 | -3.4561 | 302406 | 347115 | SJ024471 | Yes |
| LL21 9PP | 53.037265 | -3.462187 | 302054 | 349888 | SJ020498 | Yes |
| LL21 9PR | 53.050165 | -3.447002 | 303101 | 351302 | SJ031513 | Yes |
| LL21 9PS | 52.992457 | -3.424617 | 304474 | 344853 | SJ044448 | Yes |
| LL21 9PT | 53.006814 | -3.441737 | 303357 | 346473 | SJ033464 | Yes |
| LL21 9PU | 53.007798 | -3.445124 | 303132 | 346587 | SJ031465 | Yes |
| LL21 9PW | 53.017002 | -3.466077 | 301747 | 347639 | SJ017476 | Yes |
| LL21 9PY | 53.009761 | -3.447259 | 302993 | 346808 | SJ029468 | Yes |
| LL21 9QX | 52.990778 | -3.378136 | 307590 | 344605 | SJ075446 | Yes |
| LL21 9RA | 53.010521 | -3.442248 | 303331 | 346886 | SJ033468 | Yes |
| LL21 9RB | 53.015552 | -3.431385 | 304071 | 347431 | SJ040474 | Yes |
| LL21 9RD | 53.026004 | -3.420414 | 304830 | 348579 | SJ048485 | Yes |
| LL21 9RE | 53.027165 | -3.432469 | 304024 | 348724 | SJ040487 | Yes |
| LL21 9RF | 53.031461 | -3.437578 | 303691 | 349209 | SJ036492 | Yes |
| LL21 9RG | 53.022518 | -3.45073 | 302789 | 348232 | SJ027482 | Yes |
| LL21 9RH | 53.036041 | -3.424576 | 304573 | 349701 | SJ045497 | Yes |
| LL21 9RJ | 52.989982 | -3.376994 | 307665 | 344515 | SJ076445 | Yes |
| LL21 9RL | 53.026742 | -3.433053 | 303984 | 348678 | SJ039486 | Yes |
| LL21 9RN | 53.047514 | -3.39937 | 306288 | 350944 | SJ062509 | Yes |
| LL21 9RP | 52.987975 | -3.384723 | 307142 | 344302 | SJ071443 | Yes |
| LL21 9RQ | 52.99189 | -3.3792 | 307521 | 344730 | SJ075447 | No |
| LL21 9RR | 52.991603 | -3.379086 | 307528 | 344698 | SJ075446 | Yes |
| LL21 9RS | 52.990928 | -3.380541 | 307429 | 344625 | SJ074446 | Yes |
| LL21 9RT | 52.989495 | -3.381045 | 307392 | 344466 | SJ073444 | Yes |
| LL21 9RU | 53.045423 | -3.389159 | 306968 | 350698 | SJ069506 | Yes |
| LL21 9RW | 52.986947 | -3.371074 | 308056 | 344170 | SJ080441 | Yes |
| LL21 9RX | 52.988731 | -3.382378 | 307301 | 344383 | SJ073443 | Yes |
| LL21 9RY | 53.035643 | -3.386711 | 307111 | 349607 | SJ071496 | Yes |
| LL21 9RZ | 52.992309 | -3.380241 | 307452 | 344778 | SJ074447 | Yes |
| LL21 9SA | 53.04027 | -3.379268 | 307620 | 350112 | SJ076501 | Yes |
| LL21 9SB | 53.041474 | -3.369999 | 308244 | 350234 | SJ082502 | Yes |
| LL21 9SD | 53.020944 | -3.387552 | 307023 | 347973 | SJ070479 | Yes |
| LL21 9SE | 53.027053 | -3.561357 | 295380 | 348892 | SH953488 | Yes |
| LL21 9SF | 53.045613 | -3.384421 | 307286 | 350713 | SJ072507 | Yes |
| LL21 9SG | 53.045377 | -3.390946 | 306848 | 350695 | SJ068506 | Yes |
| LL21 9SH | 53.050182 | -3.371036 | 308193 | 351204 | SJ081512 | Yes |
| LL21 9SL | 53.052236 | -3.385587 | 307222 | 351451 | SJ072514 | Yes |
| LL21 9SN | 53.038465 | -3.40009 | 306220 | 349938 | SJ062499 | Yes |
| LL21 9SP | 53.025727 | -3.561505 | 295367 | 348745 | SH953487 | Yes |
| LL21 9SQ | 53.048335 | -3.372364 | 308100 | 351000 | SJ080510 | No |
| LL21 9SR | 53.025362 | -3.562131 | 295324 | 348705 | SH953487 | Yes |
| LL21 9SS | 53.024541 | -3.562163 | 295320 | 348614 | SH953486 | Yes |
| LL21 9ST | 53.024556 | -3.561016 | 295397 | 348614 | SH953486 | Yes |
| LL21 9SU | 53.023502 | -3.560485 | 295430 | 348496 | SH954484 | Yes |
| LL21 9SW | 53.026533 | -3.561042 | 295400 | 348834 | SH953488 | Yes |
| LL21 9SY | 53.023446 | -3.562837 | 295272 | 348493 | SH952484 | Yes |
| LL21 9TA | 53.023074 | -3.565865 | 295068 | 348456 | SH950484 | Yes |
| LL21 9TB | 53.038528 | -3.543843 | 296582 | 350143 | SH965501 | Yes |
| LL21 9TD | 53.034693 | -3.570328 | 294797 | 349755 | SH947497 | Yes |
| LL21 9TE | 53.044685 | -3.570049 | 294840 | 350866 | SH948508 | Yes |
| LL21 9TF | 53.025634 | -3.561054 | 295397 | 348734 | SH953487 | Yes |
| LL21 9TG | 53.024797 | -3.562692 | 295285 | 348643 | SH952486 | Yes |
| LL21 9TH | 53.024236 | -3.561613 | 295356 | 348579 | SH953485 | Yes |
| LL21 9TL | 53.02439 | -3.560813 | 295410 | 348595 | SH954485 | Yes |
| LL21 9TN | 53.02396 | -3.560723 | 295415 | 348547 | SH954485 | Yes |
| LL21 9TP | 53.02623 | -3.561029 | 295400 | 348800 | SH953487 | No |
| LL21 9TQ | 53.024428 | -3.55995 | 295468 | 348598 | SH954485 | Yes |
| LL21 9TR | 53.041714 | -3.593315 | 293273 | 350570 | SH932505 | Yes |
| LL21 9TS | 53.042081 | -3.594164 | 293217 | 350612 | SH932506 | Yes |
| LL21 9TT | 53.065016 | -3.556509 | 295797 | 353108 | SH957531 | Yes |
| LL21 9TU | 53.062506 | -3.525644 | 297859 | 352784 | SH978527 | Yes |
| LL21 9TW | 53.040242 | -3.590502 | 293458 | 350402 | SH934504 | Yes |
| LL21 9UA | 53.026192 | -3.559658 | 295492 | 348794 | SH954487 | Yes |
| LL21 9UB | 53.024651 | -3.553904 | 295874 | 348614 | SH958486 | Yes |
| LL21 9UD | 53.026211 | -3.558868 | 295545 | 348795 | SH955487 | Yes |
| LL21 9UE | 53.025529 | -3.559691 | 295488 | 348720 | SH954487 | Yes |
| LL21 9UF | 53.031278 | -3.534428 | 297196 | 349323 | SH971493 | Yes |
| LL21 9UG | 53.029735 | -3.505369 | 299141 | 349110 | SH991491 | Yes |
| LL21 9UH | 53.022277 | -3.517797 | 298290 | 348298 | SH982482 | Yes |
| LL21 9UL | 53.03096 | -3.493735 | 299924 | 349230 | SH999492 | Yes |
| LL21 9UN | 53.040188 | -3.51261 | 298680 | 350283 | SH986502 | Yes |
| LL21 9UP | 53.035566 | -3.479669 | 300878 | 349723 | SJ008497 | Yes |
| LL21 9UR | 53.029591 | -3.506811 | 299044 | 349096 | SH990490 | Yes |
| LL21 9US | 53.008186 | -3.445002 | 303141 | 346630 | SJ031466 | Yes |
| LL21 9UW | 53.043887 | -3.498121 | 299660 | 350674 | SH996506 | Yes |
| LL21 9WA | 52.981477 | -3.373997 | 307848 | 343565 | SJ078435 | No |
| LL21 9WB | 52.981477 | -3.373997 | 307848 | 343565 | SJ078435 | No |
- Page 1 of 2 (216 postcodes, 198 active)
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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