Gwynedd postcodes - page 26 County

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This page provides postcode data for the Gwynedd Welsh preserved county. Gwynedd contains approximately 83,042 households with a population of about 191,561 (2011 census)

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Postcode	Latitude	Longitude	Easting	Northing	Grid reference	Active?
LL55 4SZ	53.118859	-4.124486	257919	360074	SH579600	Yes
LL55 4TA	53.118623	-4.123	258018	360045	SH580600	Yes
LL55 4TB	53.117406	-4.123248	257997	359910	SH579599	Yes
LL55 4TD	53.116425	-4.121287	258125	359797	SH581597	Yes
LL55 4TE	53.117254	-4.122718	258032	359892	SH580598	Yes
LL55 4TF	53.115095	-4.124739	257890	359656	SH578596	Yes
LL55 4TG	53.111956	-4.128912	257600	359315	SH575593	Yes
LL55 4TH	53.112555	-4.12658	257758	359377	SH577593	Yes
LL55 4TL	53.114641	-4.123008	258004	359602	SH580596	Yes
LL55 4TN	53.115339	-4.122728	258025	359679	SH580596	Yes
LL55 4TP	53.1165	-4.123144	258001	359809	SH580598	Yes
LL55 4TR	53.113675	-4.121242	258119	359491	SH581594	Yes
LL55 4TS	53.11409	-4.120634	258161	359536	SH581595	Yes
LL55 4TT	53.114478	-4.120086	258199	359578	SH581595	Yes
LL55 4TU	53.115098	-4.119494	258241	359646	SH582596	Yes
LL55 4TW	53.113637	-4.121852	258078	359488	SH580594	Yes
LL55 4TY	53.120604	-4.115281	258541	360250	SH585602	Yes
LL55 4UA	53.115134	-4.11299	258676	359637	SH586596	No
LL55 4UB	53.115037	-4.11442	258580	359629	SH585596	Yes
LL55 4UD	53.113215	-4.10916	258926	359416	SH589594	Yes
LL55 4UE	53.10507	-4.084679	260538	358462	SH605584	Yes
LL55 4UF	53.104701	-4.084691	260536	358421	SH605584	Yes
LL55 4UG	53.104012	-4.081317	260760	358338	SH607583	Yes
LL55 4UH	53.104406	-4.079941	260853	358379	SH608583	Yes
LL55 4UL	53.098395	-4.070988	261433	357693	SH614576	Yes
LL55 4UN	53.107308	-4.08419	260578	358710	SH605587	Yes
LL55 4UP	53.115427	-4.121313	258120	359686	SH581596	Yes
LL55 4UR	53.117755	-4.12079	258163	359944	SH581599	Yes
LL55 4UU	53.020436	-4.120972	257830	349120	SH578491	Yes
LL55 4UW	53.109762	-4.122364	258031	359058	SH580590	Yes
LL55 4UY	53.013114	-4.106426	258782	348277	SH587482	Yes
LL55 4WA	53.140286	-4.248164	249718	362710	SH497627	No
LL55 4WB	53.140286	-4.248164	249718	362710	SH497627	No
LL55 4WD	53.140286	-4.248164	249718	362710	SH497627	No
LL55 4WE	53.140286	-4.248164	249718	362710	SH497627	No
LL55 4WF	53.114127	-4.137671	257021	359574	SH570595	No
LL55 4WG	53.140286	-4.248164	249718	362710	SH497627	No
LL55 4WH	53.140286	-4.248164	249718	362710	SH497627	No
LL55 4WJ	53.140286	-4.248164	249718	362710	SH497627	No
LL55 4WL	53.140286	-4.248164	249718	362710	SH497627	No
LL55 4WN	53.140286	-4.248164	249718	362710	SH497627	No
LL55 4WP	53.140286	-4.248164	249718	362710	SH497627	No
LL55 4WR	53.140286	-4.248164	249718	362710	SH497627	No
LL55 4WX	53.140286	-4.248164	249718	362710	SH497627	No
LL55 4WY	53.140286	-4.248164	249718	362710	SH497627	No
LL55 4WZ	53.140286	-4.248164	249718	362710	SH497627	No
LL55 4XA	53.140286	-4.248164	249718	362710	SH497627	No
LL55 4YA	53.011327	-4.102368	259048	348070	SH590480	Yes
LL55 4YB	53.01143	-4.103134	258997	348083	SH589480	Yes
LL55 4YD	53.011871	-4.105123	258865	348136	SH588481	Yes
LL55 4YE	53.010914	-4.105866	258812	348031	SH588480	Yes
LL55 4YF	52.987586	-4.096393	259372	345418	SH593454	Yes
LL55 4YG	52.994063	-4.088178	259944	346122	SH599461	Yes
LL55 4YH	52.994025	-4.084659	260180	346111	SH601461	Yes
LL55 4YJ	53.011392	-4.105755	258821	348084	SH588480	Yes
LL55 4YL	52.994135	-4.077885	260635	346110	SH606461	Yes
LL55 4YN	52.981363	-4.087431	259953	344708	SH599447	Yes
LL55 4YP	53.115143	-4.213393	251957	359841	SH519598	Yes
LL55 4YQ	53.011152	-4.104626	258896	348055	SH588480	Yes
LL55 4YR	53.117556	-4.215137	251849	360113	SH518601	Yes
LL55 4YS	53.113978	-4.212243	252030	359709	SH520597	Yes
LL55 4YT	53.11321	-4.210978	252112	359621	SH521596	Yes
LL55 4YU	53.109332	-4.203861	252575	359175	SH525591	Yes
LL55 4YW	53.010664	-4.106763	258751	348005	SH587480	Yes
LL55 4YX	53.111444	-4.207316	252351	359417	SH523594	Yes
LL55 4YY	53.111272	-4.206865	252381	359397	SH523593	Yes
LL55 4YZ	53.111899	-4.207504	252340	359468	SH523594	No
LL55 4ZA	53.111531	-4.205064	252502	359422	SH525594	Yes
LL55 4ZY	53.111506	-4.207349	252349	359424	SH523594	No
LL55 9AA	53.140277	-4.248179	249717	362709	SH497627	No
LL55 9AB	53.140376	-4.277475	247758	362782	SH477627	No
LL55 9AD	53.140286	-4.248164	249718	362710	SH497627	No
LL55 9AE	53.140286	-4.248164	249718	362710	SH497627	No
LL55 9AF	53.140286	-4.248164	249718	362710	SH497627	No
LL55 9AG	53.140286	-4.248164	249718	362710	SH497627	No
LL55 9AH	53.140286	-4.248164	249718	362710	SH497627	No
LL55 9AJ	53.140277	-4.248179	249717	362709	SH497627	No
LL55 9AN	53.140286	-4.248164	249718	362710	SH497627	No
LL55 9AP	53.140286	-4.248164	249718	362710	SH497627	No
LL55 9AQ	53.140277	-4.248179	249717	362709	SH497627	Yes
LL55 9AR	53.140286	-4.248164	249718	362710	SH497627	No
LL55 9AS	53.140286	-4.248164	249718	362710	SH497627	No
LL55 9AT	53.140277	-4.248179	249717	362709	SH497627	No
LL55 9AU	53.140286	-4.248164	249718	362710	SH497627	No
LL55 9AW	53.140286	-4.248164	249718	362710	SH497627	No
LL55 9AX	53.140286	-4.248164	249718	362710	SH497627	No
LL55 9AY	53.140277	-4.248179	249717	362709	SH497627	No
LL55 9AZ	53.140286	-4.248164	249718	362710	SH497627	No
LL55 9BA	53.140286	-4.248164	249718	362710	SH497627	No
LL55 9BB	53.140286	-4.248164	249718	362710	SH497627	No
LL55 9BD	53.140286	-4.248164	249718	362710	SH497627	No
LL55 9BE	53.140277	-4.248179	249717	362709	SH497627	No
LL55 9BF	53.140286	-4.248164	249718	362710	SH497627	No
LL55 9BG	53.140286	-4.248164	249718	362710	SH497627	No
LL55 9BH	53.140277	-4.248179	249717	362709	SH497627	Yes
LL55 9BJ	53.140286	-4.248164	249718	362710	SH497627	No
LL55 9BL	53.140286	-4.248164	249718	362710	SH497627	No
LL55 9BN	53.140286	-4.248164	249718	362710	SH497627	No
LL55 9BP	53.140277	-4.248179	249717	362709	SH497627	Yes
LL55 9BQ	53.140286	-4.248164	249718	362710	SH497627	No
LL55 9BR	53.140286	-4.248164	249718	362710	SH497627	No
LL55 9BS	53.140286	-4.248164	249718	362710	SH497627	No
LL55 9BT	53.140294	-4.248185	249717	362711	SH497627	No
LL55 9BU	53.140277	-4.248179	249717	362709	SH497627	No
LL55 9BW	53.140294	-4.248185	249717	362711	SH497627	No
LL55 9BX	53.140294	-4.248185	249717	362711	SH497627	Yes
LL55 9BY	53.140294	-4.248185	249717	362711	SH497627	No
LL55 9BZ	53.140294	-4.248185	249717	362711	SH497627	Yes
LL55 9DA	53.140294	-4.248185	249717	362711	SH497627	Yes
LL55 9DB	53.140294	-4.248185	249717	362711	SH497627	No
LL55 9DD	53.140294	-4.248185	249717	362711	SH497627	Yes
LL55 9DE	53.140294	-4.248185	249717	362711	SH497627	Yes
LL55 9DF	53.140294	-4.248185	249717	362711	SH497627	No
LL55 9DH	53.140294	-4.248185	249717	362711	SH497627	No
LL55 9DJ	53.140294	-4.248185	249717	362711	SH497627	No
LL55 9DL	53.140294	-4.248185	249717	362711	SH497627	Yes
LL55 9ZX	53.140255	-4.277205	247776	362768	SH477627	Yes
LL55 9ZY	53.140376	-4.277475	247758	362782	SH477627	No
LL55 9ZZ	53.140376	-4.277475	247758	362782	SH477627	Yes
LL56 4AA	53.185765	-4.206139	252685	367681	SH526676	No
LL56 4AB	53.185748	-4.206133	252685	367679	SH526676	Yes
LL56 4HJ	53.183301	-4.210093	252412	367415	SH524674	Yes
LL56 4HQ	53.183983	-4.210143	252411	367491	SH524674	Yes
LL56 4HX	53.183544	-4.210515	252385	367443	SH523674	Yes
LL56 4HZ	53.184402	-4.210374	252397	367538	SH523675	No
LL56 4JA	53.185573	-4.208733	252511	367665	SH525676	Yes
LL56 4JB	53.186398	-4.207893	252570	367755	SH525677	Yes
LL56 4JD	53.185529	-4.208177	252548	367659	SH525676	Yes
LL56 4JE	53.185447	-4.207824	252571	367649	SH525676	Yes
LL56 4JF	53.18635	-4.208549	252526	367751	SH525677	Yes
LL56 4JG	53.187947	-4.203881	252843	367919	SH528679	Yes
LL56 4JH	53.186452	-4.207456	252599	367760	SH525677	Yes
LL56 4JJ	53.186661	-4.206359	252673	367781	SH526677	Yes
LL56 4JL	53.187122	-4.205685	252720	367831	SH527678	No
LL56 4JN	53.187163	-4.205432	252737	367835	SH527678	Yes
LL56 4JP	53.188803	-4.201804	252985	368010	SH529680	Yes
LL56 4JQ	53.186878	-4.204295	252812	367801	SH528678	Yes
LL56 4JR	53.189507	-4.195877	253383	368076	SH533680	Yes
LL56 4JS	53.19007	-4.198481	253211	368144	SH532681	Yes
LL56 4JT	53.190577	-4.197833	253256	368199	SH532681	Yes
LL56 4JU	53.189856	-4.208604	252534	368141	SH525681	Yes
LL56 4JW	53.187423	-4.204473	252802	367862	SH528678	Yes
LL56 4JX	53.191502	-4.198374	253223	368303	SH532683	Yes
LL56 4JY	53.190415	-4.196782	253326	368179	SH533681	Yes
LL56 4JZ	53.191289	-4.194786	253462	368272	SH534682	Yes
LL56 4LY	53.177146	-4.217124	251921	366745	SH519667	Yes
LL56 4NJ	53.177035	-4.220201	251715	366739	SH517667	Yes
LL56 4NQ	53.180316	-4.214429	252112	367092	SH521670	Yes
LL56 4NX	53.174986	-4.22254	251552	366516	SH515665	Yes
LL56 4NY	53.177524	-4.218087	251858	366789	SH518667	Yes
LL56 4NZ	53.176912	-4.218609	251821	366722	SH518667	Yes
LL56 4PA	53.186772	-4.209074	252492	367799	SH524677	Yes
LL56 4PB	53.185572	-4.209821	252438	367667	SH524676	Yes
LL56 4PD	53.184969	-4.210793	252371	367602	SH523676	Yes
LL56 4PE	53.184586	-4.20962	252448	367557	SH524675	Yes
LL56 4PF	53.175095	-4.217213	251908	366517	SH519665	Yes
LL56 4PJ	53.184285	-4.20941	252461	367523	SH524675	Yes
LL56 4PX	53.184089	-4.208816	252500	367500	SH525675	No
LL56 4PZ	53.184501	-4.208912	252495	367546	SH524675	Yes
LL56 4QA	53.192465	-4.190999	253719	368395	SH537683	Yes
LL56 4QB	53.192049	-4.189166	253840	368345	SH538683	Yes
LL56 4QD	53.192891	-4.172158	254979	368404	SH549684	Yes
LL56 4QE	53.189504	-4.166583	255340	368016	SH553680	Yes
LL56 4QF	53.188667	-4.176016	254707	367942	SH547679	Yes
LL56 4QG	53.186582	-4.193572	253527	367746	SH535677	Yes
LL56 4QH	53.186977	-4.198487	253200	367800	SH532677	No
LL56 4QJ	53.186168	-4.201849	252973	367717	SH529677	Yes
LL56 4QL	53.185507	-4.197783	253242	367635	SH532676	Yes
LL56 4QN	53.181892	-4.196835	253293	367231	SH532672	Yes
LL56 4QP	53.182123	-4.206176	252670	367276	SH526672	Yes
LL56 4QQ	53.187345	-4.197533	253265	367839	SH532678	Yes
LL56 4QR	53.185913	-4.207413	252600	367700	SH526677	No
LL56 4QS	53.18702	-4.200061	253095	367808	SH530678	Yes
LL56 4QT	53.189575	-4.209218	252492	368111	SH524681	Yes
LL56 4QU	53.185571	-4.17077	255047	367587	SH550675	Yes
LL56 4QW	53.176868	-4.205961	252666	366691	SH526666	Yes
LL56 4QX	53.188384	-4.208962	252505	367978	SH525679	Yes
LL56 4QY	53.188928	-4.206281	252686	368033	SH526680	Yes
LL56 4QZ	53.189548	-4.206777	252655	368103	SH526681	Yes
LL56 4RJ	53.180357	-4.216108	252000	367100	SH519671	No
LL56 4RQ	53.182816	-4.211495	252317	367364	SH523673	Yes
LL56 4RX	53.180231	-4.217049	251937	367088	SH519670	Yes
LL56 4RZ	53.180212	-4.214708	252093	367081	SH520670	Yes
LL56 4SJ	53.178613	-4.216078	251996	366906	SH519669	Yes
LL56 4SQ	53.177552	-4.218522	251829	366793	SH518667	Yes
LL56 4SX	53.179954	-4.214066	252135	367051	SH521670	Yes
LL56 4SZ	53.178358	-4.21581	252013	366877	SH520668	Yes
LL56 4TJ	53.17741	-4.215946	252001	366772	SH520667	Yes
LL56 4TQ	53.1781	-4.215632	252024	366848	SH520668	Yes
LL56 4TX	53.177662	-4.214038	252129	366796	SH521667	Yes
LL56 4TZ	53.176526	-4.215177	252049	366672	SH520666	Yes
LL56 4UJ	53.180967	-4.212308	252256	367160	SH522671	Yes
LL56 4UQ	53.175167	-4.213311	252169	366517	SH521665	Yes
LL56 4UX	53.181238	-4.211768	252293	367189	SH522671	Yes
LL56 4UZ	53.181474	-4.211127	252337	367214	SH523672	Yes
LL56 4WA	53.221712	-4.138039	257354	371541	SH573715	No
LL56 4WB	53.221603	-4.138078	257351	371529	SH573715	No
LL56 4WD	53.221712	-4.138039	257354	371541	SH573715	No
LL56 4WE	53.221712	-4.138039	257354	371541	SH573715	No
LL56 4WF	53.221712	-4.138039	257354	371541	SH573715	No

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