St Asaph postcodes (2024)

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There are 139 postcodes in the built up area of St Asaph. The area contains approximately 1,400 households with a population of about 3,219 (2011 census)

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Active postcode

Postcode no longer in use

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Postcode	Latitude	Longitude	Easting	Northing	Grid reference	Active?
LL17 0AF	53.258399	-3.445148	303693	374463	SJ036744	Yes
LL17 0AJ	53.25537	-3.442138	303887	374122	SJ038741	Yes
LL17 0AQ	53.255167	-3.443315	303808	374101	SJ038741	Yes
LL17 0AX	53.255683	-3.442988	303831	374158	SJ038741	Yes
LL17 0BU	53.258192	-3.441438	303940	374435	SJ039744	Yes
LL17 0BY	53.258553	-3.44133	303948	374475	SJ039744	Yes
LL17 0DA	53.258762	-3.440408	304010	374497	SJ040744	Yes
LL17 0DB	53.258249	-3.44198	303904	374442	SJ039744	Yes
LL17 0DD	53.25904	-3.442666	303860	374531	SJ038745	Yes
LL17 0DE	53.260385	-3.444495	303741	374683	SJ037746	Yes
LL17 0DF	53.259497	-3.444285	303753	374584	SJ037745	Yes
LL17 0DJ	53.259164	-3.444319	303750	374547	SJ037745	Yes
LL17 0DL	53.258072	-3.443158	303825	374424	SJ038744	Yes
LL17 0DN	53.259045	-3.441497	303938	374530	SJ039745	Yes
LL17 0DP	53.259812	-3.44578	303654	374621	SJ036746	Yes
LL17 0DQ	53.261322	-3.446536	303607	374790	SJ036747	Yes
LL17 0DR	53.259528	-3.439355	304082	374581	SJ040745	Yes
LL17 0DW	53.259936	-3.442201	303893	374630	SJ038746	Yes
LL17 0DX	53.261867	-3.444575	303739	374848	SJ037748	Yes
LL17 0DZ	53.262026	-3.443202	303831	374864	SJ038748	Yes
LL17 0EA	53.260732	-3.44091	303981	374717	SJ039747	Yes
LL17 0EB	53.255405	-3.448105	303489	374134	SJ034741	Yes
LL17 0ED	53.255169	-3.448292	303476	374108	SJ034741	Yes
LL17 0EF	53.254209	-3.448051	303490	374001	SJ034740	Yes
LL17 0EG	53.255564	-3.448981	303431	374153	SJ034741	Yes
LL17 0EH	53.254723	-3.448786	303442	374059	SJ034740	Yes
LL17 0EJ	53.252135	-3.435899	304296	373754	SJ042737	Yes
LL17 0EL	53.251658	-3.448624	303446	373718	SJ034737	Yes
LL17 0EQ	53.252779	-3.435441	304328	373825	SJ043738	Yes
LL17 0ER	53.252403	-3.451016	303288	373804	SJ032738	No
LL17 0ES	53.254495	-3.448314	303473	374033	SJ034740	Yes
LL17 0EX	53.253178	-3.433656	304448	373867	SJ044738	Yes
LL17 0EZ	53.25254	-3.433679	304445	373796	SJ044737	Yes
LL17 0FA	53.251737	-3.436111	304281	373710	SJ042737	Yes
LL17 0FB	53.25176	-3.435692	304309	373712	SJ043737	Yes
LL17 0FD	53.250983	-3.436025	304285	373626	SJ042736	Yes
LL17 0FE	53.251285	-3.435616	304313	373659	SJ043736	Yes
LL17 0FG	53.250745	-3.435628	304311	373599	SJ043735	Yes
LL17 0FH	53.250215	-3.43489	304359	373539	SJ043735	Yes
LL17 0FN	53.251604	-3.433018	304487	373691	SJ044736	Yes
LL17 0HQ	53.257877	-3.478156	301490	374450	SJ014744	Yes
LL17 0HX	53.261773	-3.455217	303029	374852	SJ030748	Yes
LL17 0JA	53.254641	-3.478914	301432	374091	SJ014740	Yes
LL17 0JB	53.260223	-3.474609	301732	374706	SJ017747	Yes
LL17 0JD	53.255931	-3.475585	301657	374230	SJ016742	Yes
LL17 0JE	53.253889	-3.476474	301593	374004	SJ015740	Yes
LL17 0JG	53.255245	-3.47805	301491	374157	SJ014741	Yes
LL17 0JJ	53.258925	-3.478373	301478	374567	SJ014745	Yes
LL17 0JL	53.259419	-3.478494	301471	374622	SJ014746	Yes
LL17 0LA	53.260412	-3.453296	303154	374698	SJ031746	Yes
LL17 0LB	53.26146	-3.443272	303825	374801	SJ038748	Yes
LL17 0LD	53.262366	-3.452328	303223	374914	SJ032749	Yes
LL17 0LG	53.253474	-3.480823	301302	373964	SJ013739	Yes
LL17 0LH	53.253164	-3.460186	302678	373901	SJ026739	Yes
LL17 0LJ	53.252387	-3.478568	301450	373840	SJ014738	Yes
LL17 0LL	53.252564	-3.473146	301812	373852	SJ018738	Yes
LL17 0LP	53.254821	-3.47294	301831	374103	SJ018741	Yes
LL17 0LQ	53.25368	-3.469347	302068	373971	SJ020739	Yes
LL17 0LS	53.260439	-3.452608	303200	374700	SJ031747	No
LL17 0LT	53.259443	-3.450985	303306	374587	SJ033745	Yes
LL17 0LU	53.258178	-3.449894	303376	374445	SJ033744	Yes
LL17 0LY	53.259431	-3.451944	303242	374587	SJ032745	Yes
LL17 0LZ	53.259573	-3.453598	303132	374605	SJ031746	Yes
LL17 0NA	53.257254	-3.449742	303384	374342	SJ033743	Yes
LL17 0NB	53.2583	-3.451111	303295	374460	SJ032744	Yes
LL17 0ND	53.25718	-3.450024	303365	374334	SJ033743	Yes
LL17 0NE	53.256117	-3.450228	303349	374216	SJ033742	Yes
LL17 0NF	53.255273	-3.44936	303405	374121	SJ034741	Yes
LL17 0NG	53.255304	-3.449031	303427	374124	SJ034741	Yes
LL17 0NH	53.255448	-3.450371	303338	374142	SJ033741	Yes
LL17 0NL	53.255244	-3.450169	303351	374119	SJ033741	Yes
LL17 0NN	53.253665	-3.450055	303355	373943	SJ033739	Yes
LL17 0NP	53.254525	-3.449529	303392	374038	SJ033740	Yes
LL17 0NR	53.253104	-3.45104	303288	373882	SJ032738	Yes
LL17 0NS	53.253605	-3.452751	303175	373940	SJ031739	Yes
LL17 0NT	53.255245	-3.453151	303152	374123	SJ031741	Yes
LL17 0NU	53.254078	-3.452302	303206	373992	SJ032739	Yes
LL17 0NW	53.254142	-3.450026	303358	373996	SJ033739	Yes
LL17 0NX	53.253478	-3.451382	303266	373924	SJ032739	Yes
LL17 0NY	53.255186	-3.45213	303220	374115	SJ032741	Yes
LL17 0PA	53.255575	-3.451873	303238	374158	SJ032741	Yes
LL17 0PB	53.254894	-3.450951	303298	374081	SJ032740	Yes
LL17 0PD	53.254585	-3.45127	303276	374047	SJ032740	Yes
LL17 0PE	53.254175	-3.451691	303247	374002	SJ032740	Yes
LL17 0PF	53.253958	-3.451114	303285	373977	SJ032739	Yes
LL17 0PG	53.256768	-3.451389	303273	374290	SJ032742	Yes
LL17 0PH	53.25648	-3.453613	303124	374261	SJ031742	Yes
LL17 0PJ	53.258115	-3.452229	303220	374441	SJ032744	Yes
LL17 0PL	53.257369	-3.452938	303171	374359	SJ031743	Yes
LL17 0PN	53.257643	-3.451045	303298	374387	SJ032743	Yes
LL17 0PR	53.257955	-3.451339	303279	374422	SJ032744	Yes
LL17 0PS	53.25772	-3.451421	303273	374396	SJ032743	Yes
LL17 0PT	53.258528	-3.454492	303070	374490	SJ030744	Yes
LL17 0PU	53.25829	-3.455593	302996	374465	SJ029744	Yes
LL17 0PW	53.257558	-3.453694	303121	374381	SJ031743	Yes
LL17 0PX	53.257982	-3.453559	303131	374428	SJ031744	Yes
LL17 0PY	53.259783	-3.45611	302965	374632	SJ029746	Yes
LL17 0RD	53.257029	-3.443828	303778	374309	SJ037743	Yes
LL17 0RE	53.258121	-3.440656	303992	374426	SJ039744	Yes
LL17 0RF	53.25702	-3.443798	303780	374308	SJ037743	Yes
LL17 0RG	53.257017	-3.444787	303714	374309	SJ037743	Yes
LL17 0RH	53.25835	-3.444771	303718	374457	SJ037744	Yes
LL17 0RL	53.25648	-3.44177	303914	374245	SJ039742	Yes
LL17 0RN	53.257425	-3.440843	303978	374349	SJ039743	Yes
LL17 0RP	53.255076	-3.438185	304150	374084	SJ041740	Yes
LL17 0RQ	53.255823	-3.444776	303712	374176	SJ037741	Yes
LL17 0RR	53.252945	-3.438219	304143	373847	SJ041738	Yes
LL17 0RS	53.251054	-3.433869	304429	373631	SJ044736	Yes
LL17 0RT	53.256822	-3.439548	304063	374280	SJ040742	Yes
LL17 0RU	53.252976	-3.436376	304266	373848	SJ042738	Yes
LL17 0RW	53.25529	-3.439841	304040	374110	SJ040741	Yes
LL17 0RX	53.25227	-3.436713	304242	373770	SJ042737	Yes
LL17 0RY	53.257667	-3.444718	303720	374381	SJ037743	Yes
LL17 0SA	53.257727	-3.44496	303704	374388	SJ037743	Yes
LL17 0SB	53.257927	-3.444053	303765	374409	SJ037744	Yes
LL17 0SD	53.258204	-3.445547	303666	374442	SJ036744	Yes
LL17 0SE	53.258768	-3.44588	303645	374505	SJ036745	Yes
LL17 0SF	53.257867	-3.445865	303644	374405	SJ036744	Yes
LL17 0SG	53.257422	-3.445685	303655	374355	SJ036743	Yes
LL17 0SH	53.257545	-3.445119	303693	374368	SJ036743	Yes
LL17 0SJ	53.254295	-3.441082	303955	374001	SJ039740	Yes
LL17 0SL	53.258156	-3.445889	303643	374437	SJ036744	Yes
LL17 0SN	53.257962	-3.446332	303613	374416	SJ036744	Yes
LL17 0SP	53.259813	-3.447144	303563	374623	SJ035746	Yes
LL17 0SQ	53.253697	-3.441437	303930	373935	SJ039739	Yes
LL17 0SR	53.25866	-3.446447	303607	374494	SJ036744	Yes
LL17 0SS	53.259075	-3.446505	303604	374540	SJ036745	Yes
LL17 0ST	53.25902	-3.447328	303549	374535	SJ035745	Yes
LL17 0SU	53.253139	-3.441493	303925	373873	SJ039738	Yes
LL17 0SW	53.258305	-3.446254	303619	374454	SJ036744	Yes
LL17 0SX	53.252064	-3.438969	304091	373750	SJ040737	Yes
LL17 0SY	53.252497	-3.440347	304000	373800	SJ040738	No
LL17 0SZ	53.254353	-3.440709	303980	374007	SJ039740	Yes
LL17 0TB	53.258543	-3.445857	303646	374480	SJ036744	Yes
LL17 0TW	53.256708	-3.443007	303832	374272	SJ038742	Yes
LL17 0UA	53.253183	-3.44088	303966	373877	SJ039738	Yes
LL17 0WD	53.252075	-3.437335	304200	373749	SJ042737	No
LL17 0WL	53.252075	-3.437335	304200	373749	SJ042737	No
LL17 0WN	53.252075	-3.437335	304200	373749	SJ042737	No