Postcodes in Gwynedd page 8 Unitary Authority

This page provides postcode data for the Gwynedd UK Unitary Authority.

In 2021, Gwynedd contained approximately 51,100 households with a population of about 117,400

In 2011, Gwynedd contained approximately 52,450 households with a population of about 121,818

Website: https://www.gwynedd.llyw.cymru/

Parishes in this Unitary Authority
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
LL37 2YQ Arthog a Llangelynnin 52.665994 -4.084188 259154 309626 SH591096
LL37 2YX Arthog a Llangelynnin 52.666448 -4.084446 259138 309677 SH591096
LL37 2YZ Arthog a Llangelynnin 52.666412 -4.084474 259136 309673 SH591096
LL37 2ZA De Dolgellau 52.741975 -3.884541 272875 317705 SH728177
LL38 2AJ Arthog a Llangelynnin 52.696951 -4.049123 261622 313001 SH616130
LL38 2AQ Arthog a Llangelynnin 52.696142 -4.049618 261586 312912 SH615129
LL38 2AX Arthog a Llangelynnin 52.696777 -4.049855 261572 312983 SH615129
LL38 2AZ Arthog a Llangelynnin 52.69698 -4.051581 261457 313009 SH614130
LL38 2BJ Arthog a Llangelynnin 52.697617 -4.051685 261451 313080 SH614130
LL38 2BQ Arthog a Llangelynnin 52.697927 -4.053535 261327 313118 SH613131
LL38 2BX Arthog a Llangelynnin 52.698255 -4.0517 261453 313151 SH614131
LL38 2BZ Arthog a Llangelynnin 52.6987 -4.052506 261399 313202 SH613132
LL38 2DJ Arthog a Llangelynnin 52.700774 -4.056836 261113 313441 SH611134
LL38 2DQ Arthog a Llangelynnin 52.700574 -4.055879 261178 313417 SH611134
LL38 2DX Arthog a Llangelynnin 52.697944 -4.05617 261149 313125 SH611131
LL38 2DZ Arthog a Llangelynnin 52.694913 -4.055717 261170 312787 SH611127
LL38 2EJ Arthog a Llangelynnin 52.696738 -4.054678 261246 312988 SH612129
LL38 2EQ Arthog a Llangelynnin 52.697926 -4.055148 261218 313121 SH612131
LL38 2EX Arthog a Llangelynnin 52.695558 -4.050124 261550 312848 SH615128
LL38 2EY Arthog a Llangelynnin 52.695607 -4.054595 261248 312862 SH612128
LL38 2EZ Arthog a Llangelynnin 52.695041 -4.051934 261427 312794 SH614127
LL38 2HJ Arthog a Llangelynnin 52.698309 -4.044407 261945 313143 SH619131
LL38 2HQ Arthog a Llangelynnin 52.694313 -4.046706 261777 312703 SH617127
LL38 2HX Arthog a Llangelynnin 52.697477 -4.043125 262029 313048 SH620130
LL38 2HZ Arthog a Llangelynnin 52.694576 -4.045564 261855 312730 SH618127
LL38 2LJ Arthog a Llangelynnin 52.698919 -4.055417 261203 313232 SH612132
LL38 2LQ Arthog a Llangelynnin 52.698169 -4.050468 261535 313139 SH615131
LL38 2LX Arthog a Llangelynnin 52.698607 -4.05629 261143 313199 SH611131
LL38 2LZ Arthog a Llangelynnin 52.699393 -4.055587 261193 313285 SH611132
LL38 2NJ Arthog a Llangelynnin 52.691367 -4.048122 261672 312378 SH616123
LL38 2NQ Arthog a Llangelynnin 52.692154 -4.045776 261833 312461 SH618124
LL38 2NX Arthog a Llangelynnin 52.69032 -4.048843 261620 312263 SH616122
LL38 2NZ Arthog a Llangelynnin 52.689627 -4.050438 261510 312189 SH615121
LL38 2PJ Arthog a Llangelynnin 52.697244 -4.05297 261363 313041 SH613130
LL38 2PQ Arthog a Llangelynnin 52.697413 -4.054147 261284 313062 SH612130
LL38 2PX Arthog a Llangelynnin 52.69624 -4.051251 261476 312926 SH614129
LL38 2PZ Arthog a Llangelynnin 52.695892 -4.05008 261554 312885 SH615128
LL38 2QY Arthog a Llangelynnin 52.695699 -4.053416 261328 312870 SH613128
LL38 2QZ Arthog a Llangelynnin 52.696338 -4.050752 261510 312936 SH615129
LL38 2RJ Arthog a Llangelynnin 52.696253 -4.041129 262160 312908 SH621129
LL38 2RQ Arthog a Llangelynnin 52.69497 -4.044103 261955 312771 SH619127
LL38 2RX Arthog a Llangelynnin 52.692724 -4.045537 261851 312524 SH618125
LL38 2RZ Arthog a Llangelynnin 52.692386 -4.044825 261898 312485 SH618124
LL38 2SJ Arthog a Llangelynnin 52.688807 -4.052648 261358 312102 SH613121
LL38 2SQ Arthog a Llangelynnin 52.688935 -4.052003 261402 312115 SH614121
LL38 2SX Arthog a Llangelynnin 52.689073 -4.052335 261380 312131 SH613121
LL38 2SZ Arthog a Llangelynnin 52.689147 -4.05225 261386 312139 SH613121
LL38 2TJ Arthog a Llangelynnin 52.692346 -4.038771 262307 312469 SH623124
LL38 2TQ Arthog a Llangelynnin 52.691799 -4.042874 262028 312416 SH620124
LL38 2TX Arthog a Llangelynnin 52.694061 -4.044652 261915 312671 SH619126
LL38 2TZ Arthog a Llangelynnin 52.695835 -4.051809 261437 312882 SH614128
LL38 2UQ Arthog a Llangelynnin 52.695293 -4.051443 261460 312821 SH614128
LL38 2WX De Dolgellau 52.741975 -3.884541 272875 317705 SH728177
LL38 2ZA De Dolgellau 52.741975 -3.884541 272875 317705 SH728177
LL38 2ZB De Dolgellau 52.741975 -3.884541 272875 317705 SH728177
LL38 2ZE De Dolgellau 52.741975 -3.884541 272875 317705 SH728177
LL39 1AJ Arthog a Llangelynnin 52.709998 -4.014472 264004 314386 SH640143
LL39 1AQ Arthog a Llangelynnin 52.710216 -4.013816 264049 314409 SH640144
LL39 1AX Arthog a Llangelynnin 52.706333 -4.021645 263508 313992 SH635139
LL39 1AZ Arthog a Llangelynnin 52.701854 -4.02804 263062 313506 SH630135
LL39 1BJ Arthog a Llangelynnin 52.713948 -4.026928 263175 314849 SH631148
LL39 1BQ Arthog a Llangelynnin 52.705855 -4.02858 263038 313952 SH630139
LL39 1BX Arthog a Llangelynnin 52.701257 -4.031401 262833 313446 SH628134
LL39 1BZ Arthog a Llangelynnin 52.718414 -4.016 263927 315325 SH639153
LL39 1DQ Arthog a Llangelynnin 52.707336 -4.009198 264352 314080 SH643140
LL39 1LJ Arthog a Llangelynnin 52.710414 -3.996771 265201 314399 SH652143
LL39 1LQ Arthog a Llangelynnin 52.709055 -4.00112 264903 314256 SH649142
LL39 1LX Arthog a Llangelynnin 52.696488 -4.021131 263512 312896 SH635128
LL39 1LZ Arthog a Llangelynnin 52.706794 -4.003474 264737 314009 SH647140
LL39 1YP Arthog a Llangelynnin 52.722521 -3.993296 265473 315739 SH654157
LL39 1YQ De Dolgellau 52.741975 -3.884541 272875 317705 SH728177
LL39 1YR Arthog a Llangelynnin 52.716723 -4.003885 264740 315114 SH647151
LL39 1YS Arthog a Llangelynnin 52.71897 -3.998568 265107 315354 SH651153
LL39 1YT Arthog a Llangelynnin 52.714246 -4.004126 264717 314839 SH647148
LL39 1YU Arthog a Llangelynnin 52.711216 -4.008932 264382 314511 SH643145
LL39 1YY Arthog a Llangelynnin 52.710521 -4.012779 264120 314441 SH641144
LL39 1ZA Arthog a Llangelynnin 52.708384 -4.01684 263839 314211 SH638142
LL39 1ZB De Dolgellau 52.741975 -3.884541 272875 317705 SH728177
LL40 1AA Gogledd Dolgellau 52.743126 -3.884546 272878 317833 SH728178
LL40 1AB Gogledd Dolgellau 52.743001 -3.884452 272884 317819 SH728178
LL40 1AD Gogledd Dolgellau 52.742996 -3.884763 272863 317819 SH728178
LL40 1AE Gogledd Dolgellau 52.742937 -3.885131 272838 317813 SH728178
LL40 1AF Gogledd Dolgellau 52.743113 -3.885316 272826 317833 SH728178
LL40 1AG Gogledd Dolgellau 52.743024 -3.885283 272828 317823 SH728178
LL40 1AH Gogledd Dolgellau 52.743212 -3.885321 272826 317844 SH728178
LL40 1AL Gogledd Dolgellau 52.742921 -3.885515 272812 317812 SH728178
LL40 1AN Gogledd Dolgellau 52.742851 -3.885438 272817 317804 SH728178
LL40 1AP Gogledd Dolgellau 52.74313 -3.885984 272781 317836 SH727178
LL40 1AR Gogledd Dolgellau 52.743207 -3.885646 272804 317844 SH728178
LL40 1AS Gogledd Dolgellau 52.743478 -3.885599 272808 317874 SH728178
LL40 1AT Gogledd Dolgellau 52.743484 -3.885199 272835 317874 SH728178
LL40 1AU Gogledd Dolgellau 52.743858 -3.885393 272823 317916 SH728179
LL40 1AW Gogledd Dolgellau 52.742978 -3.885947 272783 317819 SH727178
LL40 1AY Gogledd Dolgellau 52.743493 -3.885199 272835 317875 SH728178
LL40 1BA Gogledd Dolgellau 52.743766 -3.885552 272812 317906 SH728179
LL40 1BB Gogledd Dolgellau 52.743233 -3.885129 272839 317846 SH728178
LL40 1BD Gogledd Dolgellau 52.74348 -3.883747 272933 317871 SH729178
LL40 1BE Gogledd Dolgellau 52.743276 -3.884123 272907 317849 SH729178
LL40 1BG Gogledd Dolgellau 52.743046 -3.883906 272921 317823 SH729178
LL40 1BH Gogledd Dolgellau 52.74308 -3.883463 272951 317826 SH729178
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Source: Office for National Statistics licensed under the Open Government Licence v.3.0
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