AL7 postcodes Welwyn Hatfield

This is a list of postcodes in the AL7 area covering the areas of Welwyn Garden City, Welwyn Hatfield. The area contains approximately 14,170 households with a population of about 33,974 (2011 census)

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AL1 AL2 AL3 AL4 AL5 AL6 AL7 AL8 AL9 AL10

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AL7 1 AL7 2 AL7 3 AL7 4 AL7 9

Nearby districts

AL8 AL6 AL9 SG3 AL10 SG14 EN6 SG2 SG1 SG13

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Key

Active postcode

Postcode no longer in use

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Postcode	Latitude	Longitude	Easting	Northing	Grid reference	Active?
AL7 1AA	51.804489	-0.195874	524489	213300	TL244132	Yes
AL7 1AB	51.804489	-0.195874	524489	213300	TL244132	Yes
AL7 1AD	51.803228	-0.191109	524821	213168	TL248131	Yes
AL7 1AE	51.804489	-0.195874	524489	213300	TL244132	No
AL7 1AF	51.801754	-0.192894	524702	213001	TL247130	No
AL7 1AG	51.803574	-0.194272	524602	213201	TL246132	No
AL7 1AH	51.804773	-0.193919	524623	213335	TL246133	Yes
AL7 1AJ	51.804513	-0.188084	525026	213316	TL250133	Yes
AL7 1AL	51.804489	-0.195874	524489	213300	TL244132	No
AL7 1AN	51.803847	-0.189213	524950	213240	TL249132	Yes
AL7 1AP	51.801017	-0.185903	525186	212931	TL251129	Yes
AL7 1AQ	51.803574	-0.194272	524602	213201	TL246132	No
AL7 1AR	51.803529	-0.191372	524802	213201	TL248132	No
AL7 1AS	51.804642	-0.194127	524609	213320	TL246133	No
AL7 1AT	51.801954	-0.187737	525057	213032	TL250130	No
AL7 1AU	51.803122	-0.192375	524734	213154	TL247131	Yes
AL7 1AW	51.804489	-0.195874	524489	213300	TL244132	No
AL7 1AX	51.80411	-0.190551	524857	213267	TL248132	Yes
AL7 1AY	51.804286	-0.192024	524755	213284	TL247132	Yes
AL7 1AZ	51.80455	-0.18933	524940	213318	TL249133	No
AL7 1BA	51.804681	-0.189107	524955	213333	TL249133	Yes
AL7 1BB	51.809938	-0.188302	524996	213919	TL249139	No
AL7 1BD	51.803712	-0.193903	524627	213217	TL246132	Yes
AL7 1BE	51.80392	-0.191618	524784	213244	TL247132	No
AL7 1BF	51.809938	-0.188302	524996	213919	TL249139	No
AL7 1BG	51.798791	-0.189647	524934	212677	TL249126	No
AL7 1BH	51.801844	-0.195835	524499	213006	TL244130	Yes
AL7 1BJ	51.804379	-0.190483	524861	213297	TL248132	Yes
AL7 1BL	51.805878	-0.197327	524385	213452	TL243134	No
AL7 1BN	51.802675	-0.194307	524602	213101	TL246131	No
AL7 1BP	51.80267	-0.19396	524626	213101	TL246131	No
AL7 1BQ	51.801528	-0.186942	525113	212986	TL251129	Yes
AL7 1BS	51.800288	-0.194606	524588	212835	TL245128	No
AL7 1BT	51.809938	-0.188302	524996	213919	TL249139	No
AL7 1BU	51.804489	-0.195874	524489	213300	TL244132	No
AL7 1BW	51.802232	-0.194122	524616	213052	TL246130	Yes
AL7 1BX	51.816013	-0.19038	524836	214591	TL248145	Yes
AL7 1BY	51.815401	-0.190317	524842	214523	TL248145	Yes
AL7 1BZ	51.809501	-0.188494	524984	213870	TL249138	No
AL7 1DA	51.810804	-0.192532	524702	214008	TL247140	Yes
AL7 1DB	51.811484	-0.19236	524712	214084	TL247140	Yes
AL7 1DD	51.812429	-0.190059	524868	214193	TL248141	Yes
AL7 1DE	51.81229	-0.190355	524848	214177	TL248141	Yes
AL7 1DF	51.813136	-0.189247	524922	214273	TL249142	No
AL7 1DG	51.813605	-0.188764	524954	214326	TL249143	Yes
AL7 1DH	51.812097	-0.191871	524744	214153	TL247141	Yes
AL7 1DJ	51.811829	-0.193724	524617	214120	TL246141	Yes
AL7 1DL	51.813458	-0.193833	524605	214301	TL246143	Yes
AL7 1DN	51.814824	-0.192589	524687	214455	TL246144	Yes
AL7 1DP	51.816307	-0.191354	524768	214622	TL247146	Yes
AL7 1DQ	51.813514	-0.189827	524881	214314	TL248143	Yes
AL7 1DR	51.81644	-0.192394	524696	214635	TL246146	Yes
AL7 1DS	51.814941	-0.190219	524850	214472	TL248144	Yes
AL7 1DT	51.804489	-0.195874	524489	213300	TL244132	No
AL7 1DU	51.814738	-0.190518	524830	214449	TL248144	Yes
AL7 1DW	51.81643	-0.192902	524661	214633	TL246146	Yes
AL7 1DX	51.814122	-0.190775	524814	214380	TL248143	Yes
AL7 1DY	51.809501	-0.188494	524984	213870	TL249138	No
AL7 1DZ	51.812634	-0.191661	524757	214213	TL247142	Yes
AL7 1EA	51.812627	-0.192387	524707	214211	TL247142	Yes
AL7 1EB	51.814022	-0.191301	524778	214368	TL247143	Yes
AL7 1ED	51.814405	-0.192258	524711	214409	TL247144	Yes
AL7 1EE	51.813825	-0.191962	524733	214345	TL247143	Yes
AL7 1EF	51.813149	-0.19357	524624	214267	TL246142	Yes
AL7 1EG	51.813268	-0.192579	524692	214282	TL246142	Yes
AL7 1EH	51.80535	-0.189907	524898	213406	TL248134	No
AL7 1EJ	51.809938	-0.188302	524996	213919	TL249139	No
AL7 1EL	51.808088	-0.191379	524789	213708	TL247137	Yes
AL7 1EN	51.809141	-0.188479	524986	213830	TL249138	Yes
AL7 1EP	51.805346	-0.190792	524837	213404	TL248134	Yes
AL7 1EQ	51.811821	-0.193217	524652	214120	TL246141	Yes
AL7 1ER	51.804489	-0.195874	524489	213300	TL244132	No
AL7 1ES	51.804489	-0.195874	524489	213300	TL244132	No
AL7 1ET	51.810104	-0.190878	524818	213933	TL248139	No
AL7 1EU	51.809487	-0.189336	524926	213867	TL249138	Yes
AL7 1EW	51.805785	-0.191877	524761	213451	TL247134	Yes
AL7 1EX	51.808148	-0.190013	524883	213717	TL248137	No
AL7 1EY	51.804489	-0.195874	524489	213300	TL244132	No
AL7 1EZ	51.804489	-0.195874	524489	213300	TL244132	No
AL7 1FA	51.804489	-0.195874	524489	213300	TL244132	No
AL7 1FB	51.804378	-0.191585	524785	213295	TL247132	No
AL7 1FE	51.804091	-0.199255	524257	213250	TL242132	Yes
AL7 1FF	51.796511	-0.177701	525764	212444	TL257124	Yes
AL7 1FG	51.79579	-0.177005	525814	212365	TL258123	Yes
AL7 1FH	51.796373	-0.178635	525700	212427	TL256124	Yes
AL7 1FJ	51.796687	-0.179202	525660	212461	TL256124	Yes
AL7 1FL	51.797011	-0.179769	525620	212496	TL256124	Yes
AL7 1FN	51.797576	-0.180254	525585	212558	TL255125	Yes
AL7 1FP	51.797396	-0.177956	525744	212542	TL257125	Yes
AL7 1FQ	51.797778	-0.179362	525646	212582	TL256125	Yes
AL7 1FR	51.797576	-0.179689	525624	212559	TL256125	Yes
AL7 1FS	51.807093	-0.189228	524940	213601	TL249136	Yes
AL7 1FT	51.807704	-0.189218	524939	213669	TL249136	Yes
AL7 1FU	51.805849	-0.197198	524394	213449	TL243134	Yes
AL7 1FW	51.798634	-0.180067	525595	212676	TL255126	Yes
AL7 1FX	51.809215	-0.188026	525017	213839	TL250138	Yes
AL7 1FY	51.80627	-0.197674	524360	213495	TL243134	Yes
AL7 1FZ	51.809814	-0.188974	524950	213904	TL249139	Yes
AL7 1GA	51.809981	-0.196323	524443	213910	TL244139	Yes
AL7 1GB	51.80935	-0.192721	524693	213846	TL246138	Yes
AL7 1GD	51.798791	-0.189647	524934	212677	TL249126	Yes
AL7 1GE	51.807785	-0.186299	525140	213683	TL251136	No
AL7 1GF	51.803194	-0.199987	524209	213149	TL242131	Yes
AL7 1GG	51.799132	-0.191969	524773	212711	TL247127	Yes
AL7 1GH	51.805423	-0.197578	524369	213401	TL243134	Yes
AL7 1GJ	51.806064	-0.195971	524478	213475	TL244134	Yes
AL7 1GL	51.798791	-0.189647	524934	212677	TL249126	No
AL7 1GN	51.802802	-0.189081	524962	213124	TL249131	No
AL7 1GP	51.805727	-0.199234	524254	213432	TL242134	Yes
AL7 1GQ	51.805937	-0.199994	524201	213454	TL242134	Yes
AL7 1GR	51.805698	-0.198495	524305	213430	TL243134	Yes
AL7 1GS	51.806194	-0.198591	524297	213485	TL242134	Yes
AL7 1GT	51.806371	-0.199614	524226	213503	TL242135	Yes
AL7 1GU	51.80391	-0.188674	524987	213248	TL249132	Yes
AL7 1GW	51.801311	-0.191577	524794	212954	TL247129	Yes
AL7 1GX	51.801307	-0.185471	525215	212964	TL252129	Yes
AL7 1GY	51.798663	-0.190668	524864	212661	TL248126	Yes
AL7 1GZ	51.798896	-0.191224	524825	212686	TL248126	Yes
AL7 1HA	51.805154	-0.188827	524973	213386	TL249133	Yes
AL7 1HB	51.804234	-0.200381	524179	213264	TL241132	Yes
AL7 1HD	51.804489	-0.195874	524489	213300	TL244132	No
AL7 1HE	51.805406	-0.19649	524444	213401	TL244134	Yes
AL7 1HF	51.803018	-0.199632	524234	213130	TL242131	No
AL7 1HG	51.802406	-0.191417	524802	213076	TL248130	Yes
AL7 1HH	51.805126	-0.194645	524572	213373	TL245133	Yes
AL7 1HJ	51.804789	-0.199619	524230	213327	TL242133	Yes
AL7 1HL	51.801388	-0.197173	524408	212953	TL244129	Yes
AL7 1HN	51.792831	-0.17289	526106	212043	TL261120	Yes
AL7 1HP	51.803598	-0.187627	525060	213215	TL250132	No
AL7 1HQ	51.793737	-0.174506	525992	212141	TL259121	Yes
AL7 1HR	51.793491	-0.173139	526087	212116	TL260121	Yes
AL7 1HS	51.800945	-0.198728	524302	212901	TL243129	No
AL7 1HT	51.804789	-0.199619	524230	213327	TL242133	Yes
AL7 1HU	51.803927	-0.198537	524307	213233	TL243132	Yes
AL7 1HW	51.804789	-0.199619	524230	213327	TL242133	Yes
AL7 1HX	51.801666	-0.197698	524371	212983	TL243129	Yes
AL7 1HY	51.800922	-0.197278	524402	212901	TL244129	No
AL7 1HZ	51.80115	-0.193339	524673	212933	TL246129	No
AL7 1JA	51.801311	-0.190359	524878	212956	TL248129	Yes
AL7 1JB	51.80176	-0.185105	525239	213015	TL252130	No
AL7 1JD	51.800338	-0.189092	524968	212850	TL249128	Yes
AL7 1JE	51.801984	-0.196743	524436	213020	TL244130	Yes
AL7 1JF	51.798991	-0.188653	525002	212701	TL250127	No
AL7 1JG	51.801987	-0.191071	524827	213030	TL248130	Yes
AL7 1JH	51.799014	-0.190102	524902	212701	TL249127	No
AL7 1JJ	51.799935	-0.191516	524802	212801	TL248128	No
AL7 1JL	51.799957	-0.192965	524702	212801	TL247128	No
AL7 1JN	51.798521	-0.190209	524896	212646	TL248126	Yes
AL7 1JP	51.80159	-0.190971	524835	212986	TL248129	No
AL7 1JQ	51.799282	-0.188844	524988	212733	TL249127	Yes
AL7 1JR	51.801037	-0.194793	524573	212918	TL245129	Yes
AL7 1JS	51.8009	-0.195829	524502	212901	TL245129	No
AL7 1JT	51.810247	-0.188478	524983	213953	TL249139	No
AL7 1JU	51.80022	-0.194289	524610	212828	TL246128	Yes
AL7 1JW	51.798536	-0.190586	524870	212647	TL248126	No
AL7 1JX	51.801011	-0.203076	524002	212901	TL240129	No
AL7 1JY	51.799653	-0.193108	524693	212767	TL246127	Yes
AL7 1JZ	51.800833	-0.19148	524802	212901	TL248129	No
AL7 1LA	51.799664	-0.19144	524808	212771	TL248127	Yes
AL7 1LB	51.808045	-0.192643	524702	213701	TL247137	No
AL7 1LD	51.806314	-0.192364	524726	213509	TL247135	No
AL7 1LE	51.801347	-0.195637	524514	212951	TL245129	Yes
AL7 1LF	51.804489	-0.195874	524489	213300	TL244132	No
AL7 1LG	51.801762	-0.194547	524588	212999	TL245129	No
AL7 1LH	51.808045	-0.192643	524702	213701	TL247137	No
AL7 1LJ	51.807978	-0.188293	525002	213701	TL250137	No
AL7 1LL	51.800922	-0.197278	524402	212901	TL244129	No
AL7 1LN	51.800428	-0.190829	524848	212857	TL248128	No
AL7 1LP	51.799244	-0.190485	524875	212726	TL248127	Yes
AL7 1LQ	51.803641	-0.19862	524302	213201	TL243132	No
AL7 1LR	51.801914	-0.194526	524589	213016	TL245130	No
AL7 1LS	51.80935	-0.192736	524692	213846	TL246138	No
AL7 1LT	51.801741	-0.186744	525126	213010	TL251130	Yes
AL7 1LU	51.804489	-0.195874	524489	213300	TL244132	No
AL7 1LW	51.810247	-0.188478	524983	213953	TL249139	No
AL7 1LX	51.799014	-0.190102	524902	212701	TL249127	No
AL7 1LY	51.803598	-0.187627	525060	213215	TL250132	Yes
AL7 1LZ	51.809004	-0.187208	525074	213817	TL250138	No
AL7 1NA	51.812026	-0.18668	525102	214154	TL251141	Yes
AL7 1NB	51.812548	-0.18901	524940	214208	TL249142	Yes
AL7 1ND	51.811592	-0.187089	525075	214105	TL250141	Yes
AL7 1NE	51.811925	-0.185944	525153	214144	TL251141	Yes
AL7 1NF	51.810119	-0.185451	525192	213944	TL251139	Yes
AL7 1NG	51.80954	-0.186374	525130	213878	TL251138	Yes
AL7 1NH	51.810429	-0.18628	525134	213977	TL251139	Yes
AL7 1NJ	51.811113	-0.187486	525049	214051	TL250140	Yes
AL7 1NL	51.810557	-0.188205	525001	213988	TL250139	Yes
AL7 1NN	51.810858	-0.189658	524900	214019	TL248140	Yes
AL7 1NP	51.811671	-0.189291	524923	214110	TL249141	Yes
AL7 1NQ	51.809835	-0.187465	525054	213909	TL250139	Yes
AL7 1NR	51.812145	-0.189737	524891	214162	TL248141	Yes
AL7 1NS	51.81168	-0.188696	524964	214112	TL249141	Yes
AL7 1NT	51.813682	-0.187934	525011	214336	TL250143	Yes
AL7 1NU	51.812725	-0.188248	524992	214229	TL249142	Yes
AL7 1NW	51.811674	-0.190655	524829	214108	TL248141	Yes
AL7 1NX	51.813665	-0.187369	525050	214335	TL250143	Yes
AL7 1NY	51.814258	-0.18794	525009	214400	TL250143	Yes
AL7 1NZ	51.813927	-0.185748	525161	214367	TL251143	Yes
AL7 1PA	51.81385	-0.186549	525106	214357	TL251143	Yes
AL7 1PB	51.81338	-0.186394	525118	214305	TL251143	Yes

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