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
Postcode | Ward | Latitude | Longitude | Easting | Northing | Grid ref |
---|---|---|---|---|---|---|
LL55 1AA | Canol Tref Caernarfon | 53.142421 | -4.273971 | 248000 | 363002 | SH479630 |
LL55 1AB | Canol Tref Caernarfon | 53.140123 | -4.274223 | 247975 | 362747 | SH479627 |
LL55 1AD | Canol Tref Caernarfon | 53.139726 | -4.273828 | 248000 | 362702 | SH479627 |
LL55 1AE | Canol Tref Caernarfon | 53.141194 | -4.27419 | 247981 | 362866 | SH479628 |
LL55 1AF | Canol Tref Caernarfon | 53.14063 | -4.27407 | 247987 | 362803 | SH479628 |
LL55 1AG | Canol Tref Caernarfon | 53.140787 | -4.274811 | 247938 | 362822 | SH479628 |
LL55 1AH | Canol Tref Caernarfon | 53.140888 | -4.274697 | 247946 | 362833 | SH479628 |
LL55 1AJ | Bethel a'r Felinheli | 53.165061 | -4.2075 | 252523 | 365381 | SH525653 |
LL55 1AL | Canol Tref Caernarfon | 53.140943 | -4.274595 | 247953 | 362839 | SH479628 |
LL55 1AN | Canol Tref Caernarfon | 53.141013 | -4.274225 | 247978 | 362846 | SH479628 |
LL55 1AP | Canol Tref Caernarfon | 53.141374 | -4.274185 | 247982 | 362886 | SH479628 |
LL55 1AQ | Bethel a'r Felinheli | 53.16558 | -4.204714 | 252711 | 365433 | SH527654 |
LL55 1AR | Canol Tref Caernarfon | 53.142664 | -4.273954 | 248002 | 363029 | SH480630 |
LL55 1AS | Canol Tref Caernarfon | 53.141555 | -4.273656 | 248018 | 362905 | SH480629 |
LL55 1AT | Canol Tref Caernarfon | 53.141365 | -4.274184 | 247982 | 362885 | SH479628 |
LL55 1AU | Canol Tref Caernarfon | 53.141523 | -4.273923 | 248000 | 362902 | SH479629 |
LL55 1AW | Canol Tref Caernarfon | 53.141543 | -4.274268 | 247977 | 362905 | SH479629 |
LL55 1AX | Bethel a'r Felinheli | 53.164923 | -4.205234 | 252674 | 365361 | SH526653 |
LL55 1AY | Canol Tref Caernarfon | 53.142508 | -4.272704 | 248085 | 363009 | SH480630 |
LL55 1AZ | Bethel a'r Felinheli | 53.176502 | -4.192644 | 253555 | 366623 | SH535666 |
LL55 1BA | Menai | 53.14433 | -4.271006 | 248205 | 363208 | SH482632 |
LL55 1BB | Menai | 53.14501 | -4.269771 | 248290 | 363281 | SH482632 |
LL55 1BD | Menai | 53.145258 | -4.269933 | 248280 | 363309 | SH482633 |
LL55 1BE | Menai | 53.147082 | -4.268579 | 248377 | 363509 | SH483635 |
LL55 1BF | Menai | 53.145285 | -4.268051 | 248406 | 363308 | SH484633 |
LL55 1BG | Menai | 53.146935 | -4.267315 | 248461 | 363490 | SH484634 |
LL55 1BH | Menai | 53.146401 | -4.267526 | 248445 | 363431 | SH484634 |
LL55 1BJ | Bethel a'r Felinheli | 53.167152 | -4.203329 | 252809 | 365605 | SH528656 |
LL55 1BL | Menai | 53.148585 | -4.267073 | 248483 | 363673 | SH484636 |
LL55 1BN | Canol Tref Caernarfon | 53.141897 | -4.272238 | 248114 | 362940 | SH481629 |
LL55 1BP | Menai | 53.142355 | -4.267522 | 248431 | 362981 | SH484629 |
LL55 1BQ | Bethel a'r Felinheli | 53.175257 | -4.186535 | 253959 | 366472 | SH539664 |
LL55 1BS | Cadnant | 53.142284 | -4.266083 | 248527 | 362970 | SH485629 |
LL55 1BT | Cadnant | 53.142414 | -4.26443 | 248638 | 362981 | SH486629 |
LL55 1BU | Cadnant | 53.142412 | -4.263129 | 248725 | 362978 | SH487629 |
LL55 1BW | Canol Tref Caernarfon | 53.141301 | -4.273298 | 248041 | 362876 | SH480628 |
LL55 1BX | Bethel a'r Felinheli | 53.166101 | -4.20715 | 252550 | 365496 | SH525654 |
LL55 1BY | Cadnant | 53.142983 | -4.262412 | 248775 | 363040 | SH487630 |
LL55 1BZ | Canol Tref Caernarfon | 53.142531 | -4.275292 | 247912 | 363017 | SH479630 |
LL55 1DA | Cadnant | 53.143755 | -4.263424 | 248710 | 363128 | SH487631 |
LL55 1DB | Cadnant | 53.142599 | -4.262242 | 248785 | 362997 | SH487629 |
LL55 1DD | Cadnant | 53.142579 | -4.261433 | 248839 | 362993 | SH488629 |
LL55 1DE | Cadnant | 53.142039 | -4.262407 | 248772 | 362935 | SH487629 |
LL55 1DF | Cadnant | 53.141614 | -4.259693 | 248952 | 362882 | SH489628 |
LL55 1DG | Cadnant | 53.14288 | -4.260268 | 248918 | 363024 | SH489630 |
LL55 1DH | Cadnant | 53.143113 | -4.260295 | 248917 | 363050 | SH489630 |
LL55 1DJ | Cadnant | 53.146115 | -4.261754 | 248830 | 363387 | SH488633 |
LL55 1DL | Cadnant | 53.145033 | -4.259544 | 248974 | 363262 | SH489632 |
LL55 1DN | Cadnant | 53.143633 | -4.261773 | 248820 | 363111 | SH488631 |
LL55 1DP | Cadnant | 53.145722 | -4.260208 | 248932 | 363340 | SH489633 |
LL55 1DQ | Cadnant | 53.145806 | -4.262859 | 248755 | 363355 | SH487633 |
LL55 1DR | Cadnant | 53.144145 | -4.261351 | 248850 | 363167 | SH488631 |
LL55 1DS | Cadnant | 53.145563 | -4.260992 | 248879 | 363324 | SH488633 |
LL55 1DT | Cadnant | 53.146553 | -4.259549 | 248979 | 363431 | SH489634 |
LL55 1DU | Menai | 53.147653 | -4.258395 | 249060 | 363551 | SH490635 |
LL55 1DW | Cadnant | 53.145753 | -4.257622 | 249105 | 363338 | SH491633 |
LL55 1DX | Bethel a'r Felinheli | 53.157737 | -4.224685 | 251349 | 364602 | SH513646 |
LL55 1DY | Menai | 53.148399 | -4.256535 | 249187 | 363630 | SH491636 |
LL55 1EA | Cadnant | 53.147617 | -4.255582 | 249248 | 363541 | SH492635 |
LL55 1EB | Cadnant | 53.146722 | -4.259647 | 248973 | 363450 | SH489634 |
LL55 1ED | Cadnant | 53.146259 | -4.257978 | 249083 | 363395 | SH490633 |
LL55 1EE | Cadnant | 53.142367 | -4.261228 | 248852 | 362969 | SH488629 |
LL55 1EF | Cadnant | 53.145897 | -4.256209 | 249200 | 363351 | SH491633 |
LL55 1EG | Menai | 53.143926 | -4.270955 | 248207 | 363163 | SH482631 |
LL55 1EH | Menai | 53.143924 | -4.270566 | 248233 | 363162 | SH482631 |
LL55 1EL | Menai | 53.14437 | -4.269378 | 248314 | 363209 | SH483632 |
LL55 1EN | Menai | 53.1486 | -4.264412 | 248661 | 363669 | SH486636 |
LL55 1EP | Canol Tref Caernarfon | 53.140979 | -4.273192 | 248047 | 362840 | SH480628 |
LL55 1ER | Menai | 53.145343 | -4.268787 | 248357 | 363316 | SH483633 |
LL55 1ES | Menai | 53.14523 | -4.268138 | 248400 | 363302 | SH483633 |
LL55 1ET | Menai | 53.144273 | -4.268296 | 248386 | 363196 | SH483631 |
LL55 1EU | Menai | 53.142925 | -4.267792 | 248415 | 363045 | SH484630 |
LL55 1EW | Canol Tref Caernarfon | 53.142421 | -4.273971 | 248000 | 363002 | SH479630 |
LL55 1EY | Menai | 53.144158 | -4.266346 | 248516 | 363179 | SH485631 |
LL55 1GA | Bethel a'r Felinheli | 53.165989 | -4.203045 | 252824 | 365475 | SH528654 |
LL55 1HA | Menai | 53.143421 | -4.267265 | 248452 | 363099 | SH484630 |
LL55 1HB | Menai | 53.144116 | -4.265716 | 248558 | 363173 | SH485631 |
LL55 1HD | Cadnant | 53.144226 | -4.265139 | 248597 | 363184 | SH485631 |
LL55 1HE | Cadnant | 53.14345 | -4.265247 | 248587 | 363098 | SH485630 |
LL55 1HF | Cadnant | 53.143928 | -4.264256 | 248655 | 363149 | SH486631 |
LL55 1HG | Cadnant | 53.143914 | -4.264988 | 248606 | 363149 | SH486631 |
LL55 1HH | Cadnant | 53.145039 | -4.263043 | 248740 | 363270 | SH487632 |
LL55 1HJ | Menai | 53.145988 | -4.265605 | 248572 | 363381 | SH485633 |
LL55 1HL | Cadnant | 53.144545 | -4.264408 | 248647 | 363218 | SH486632 |
LL55 1HN | Menai | 53.145286 | -4.26515 | 248600 | 363302 | SH485633 |
LL55 1HP | Menai | 53.1454 | -4.265335 | 248588 | 363315 | SH485633 |
LL55 1HR | Menai | 53.146185 | -4.265197 | 248600 | 363402 | SH485634 |
LL55 1HS | Menai | 53.147067 | -4.264675 | 248638 | 363499 | SH486634 |
LL55 1HT | Menai | 53.146696 | -4.264775 | 248630 | 363458 | SH486634 |
LL55 1HU | Menai | 53.146262 | -4.266308 | 248526 | 363413 | SH485634 |
LL55 1HW | Menai | 53.14589 | -4.264135 | 248670 | 363367 | SH486633 |
LL55 1HY | Menai | 53.144981 | -4.267481 | 248443 | 363273 | SH484632 |
LL55 1LA | Menai | 53.144917 | -4.268046 | 248405 | 363267 | SH484632 |
LL55 1LB | Menai | 53.144331 | -4.26809 | 248400 | 363202 | SH483632 |
LL55 1LE | Menai | 53.148868 | -4.265473 | 248591 | 363701 | SH485637 |
LL55 1LF | Menai | 53.150598 | -4.263351 | 248739 | 363889 | SH487638 |
LL55 1LH | Canol Tref Caernarfon | 53.142421 | -4.273971 | 248000 | 363002 | SH479630 |
LL55 1LL | Menai | 53.149534 | -4.262083 | 248820 | 363768 | SH488637 |
LL55 1LN | Menai | 53.149942 | -4.265709 | 248579 | 363821 | SH485638 |
LL55 1LP | Menai | 53.153102 | -4.264051 | 248701 | 364169 | SH487641 |