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	51.804482	-0.195898	524487	213299	TL244132	Yes
AL7 1AB	51.804489	-0.195874	524489	213300	TL244132	Yes
AL7 1AD	51.803222	-0.191133	524819	213167	TL248131	Yes
AL7 1AE	51.804482	-0.195898	524487	213299	TL244132	No
AL7 1AF	51.801748	-0.192918	524700	213000	TL247130	No
AL7 1AG	51.803567	-0.194296	524600	213200	TL245131	No
AL7 1AH	51.804845	-0.193916	524623	213343	TL246133	Yes
AL7 1AJ	51.804513	-0.188084	525026	213316	TL250133	Yes
AL7 1AL	51.804482	-0.195898	524487	213299	TL244132	No
AL7 1AN	51.804094	-0.188913	524970	213268	TL249132	Yes
AL7 1AP	51.801011	-0.185928	525184	212930	TL251129	Yes
AL7 1AQ	51.803567	-0.194296	524600	213200	TL245131	No
AL7 1AR	51.803523	-0.191397	524800	213200	TL247132	No
AL7 1AS	51.804635	-0.194152	524607	213319	TL246133	No
AL7 1AT	51.801947	-0.187761	525055	213031	TL250130	No
AL7 1AU	51.803116	-0.192399	524732	213153	TL247131	Yes
AL7 1AW	51.804482	-0.195898	524487	213299	TL244132	No
AL7 1AX	51.804104	-0.190576	524855	213266	TL248132	Yes
AL7 1AY	51.804286	-0.192024	524755	213284	TL247132	Yes
AL7 1AZ	51.804543	-0.189354	524938	213317	TL249133	No
AL7 1BA	51.804675	-0.189131	524953	213332	TL249133	Yes
AL7 1BB	51.809932	-0.188326	524994	213918	TL249139	No
AL7 1BD	51.803696	-0.193914	524626	213215	TL246132	Yes
AL7 1BE	51.803913	-0.191642	524782	213243	TL247132	No
AL7 1BF	51.809932	-0.188326	524994	213918	TL249139	No
AL7 1BG	51.798784	-0.189672	524932	212676	TL249126	No
AL7 1BH	51.801844	-0.195834	524499	213006	TL244130	Yes
AL7 1BJ	51.804563	-0.190794	524839	213317	TL248133	Yes
AL7 1BL	51.805871	-0.197351	524383	213451	TL243134	No
AL7 1BN	51.802669	-0.194332	524600	213100	TL245131	No
AL7 1BP	51.802663	-0.193984	524624	213100	TL246130	No
AL7 1BQ	51.801528	-0.186941	525113	212986	TL251129	Yes
AL7 1BS	51.800281	-0.19463	524586	212834	TL245128	No
AL7 1BT	51.809932	-0.188326	524994	213918	TL249139	No
AL7 1BU	51.804482	-0.195898	524487	213299	TL244132	No
AL7 1BW	51.802232	-0.194122	524616	213052	TL246130	Yes
AL7 1BX	51.816006	-0.190404	524834	214590	TL248145	Yes
AL7 1BY	51.815401	-0.190317	524842	214523	TL248145	Yes
AL7 1BZ	51.809494	-0.188518	524982	213869	TL249138	No
AL7 1DA	51.810797	-0.192556	524700	214007	TL247140	Yes
AL7 1DB	51.811485	-0.19236	524712	214084	TL247140	Yes
AL7 1DD	51.812404	-0.190147	524862	214190	TL248141	Yes
AL7 1DE	51.812283	-0.190379	524846	214176	TL248141	Yes
AL7 1DF	51.81313	-0.189271	524920	214272	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	-0.192393	524696	214635	TL246146	Yes
AL7 1DS	51.814941	-0.190219	524850	214472	TL248144	Yes
AL7 1DT	51.804482	-0.195898	524487	213299	TL244132	No
AL7 1DU	51.814738	-0.190517	524830	214449	TL248144	Yes
AL7 1DW	51.81643	-0.192902	524661	214633	TL246146	Yes
AL7 1DX	51.814122	-0.190774	524814	214380	TL248143	Yes
AL7 1DY	51.809494	-0.188518	524982	213869	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	-0.192257	524711	214409	TL247144	Yes
AL7 1EE	51.813825	-0.191961	524733	214345	TL247143	Yes
AL7 1EF	51.813149	-0.19357	524624	214267	TL246142	Yes
AL7 1EG	51.813268	-0.192578	524692	214282	TL246142	Yes
AL7 1EH	51.805344	-0.189931	524896	213405	TL248134	No
AL7 1EJ	51.809932	-0.188326	524994	213918	TL249139	No
AL7 1EL	51.808088	-0.191379	524789	213708	TL247137	Yes
AL7 1EN	51.809134	-0.188503	524984	213829	TL249138	Yes
AL7 1EP	51.805339	-0.190816	524835	213403	TL248134	Yes
AL7 1EQ	51.811821	-0.193217	524652	214120	TL246141	Yes
AL7 1ER	51.804482	-0.195898	524487	213299	TL244132	No
AL7 1ES	51.804482	-0.195898	524487	213299	TL244132	No
AL7 1ET	51.810097	-0.190901	524816	213932	TL248139	No
AL7 1EU	51.80948	-0.189359	524924	213866	TL249138	Yes
AL7 1EW	51.805785	-0.191877	524761	213451	TL247134	Yes
AL7 1EX	51.808142	-0.190037	524881	213716	TL248137	No
AL7 1EY	51.804482	-0.195898	524487	213299	TL244132	No
AL7 1EZ	51.804482	-0.195898	524487	213299	TL244132	No
AL7 1FA	51.804482	-0.195898	524487	213299	TL244132	No
AL7 1FB	51.804371	-0.191609	524783	213294	TL247132	No
AL7 1FE	51.804084	-0.199279	524255	213249	TL242132	Yes
AL7 1FF	51.796505	-0.177726	525762	212443	TL257124	Yes
AL7 1FG	51.795784	-0.17703	525812	212364	TL258123	Yes
AL7 1FH	51.796366	-0.17866	525698	212426	TL256124	Yes
AL7 1FJ	51.796681	-0.179228	525658	212460	TL256124	Yes
AL7 1FL	51.797004	-0.179795	525618	212495	TL256124	Yes
AL7 1FN	51.797569	-0.18028	525583	212557	TL255125	Yes
AL7 1FP	51.79739	-0.177981	525742	212541	TL257125	Yes
AL7 1FQ	51.797771	-0.179387	525644	212581	TL256125	Yes
AL7 1FR	51.79757	-0.179714	525622	212558	TL256125	Yes
AL7 1FS	51.807087	-0.189252	524938	213600	TL249136	Yes
AL7 1FT	51.807704	-0.189218	524939	213669	TL249136	Yes
AL7 1FU	51.805849	-0.197198	524394	213449	TL243134	Yes
AL7 1FW	51.798627	-0.180092	525593	212675	TL255126	Yes
AL7 1FX	51.809208	-0.18805	525015	213838	TL250138	Yes
AL7 1FY	51.80627	-0.197674	524360	213495	TL243134	Yes
AL7 1FZ	51.809814	-0.188974	524950	213904	TL249139	Yes
AL7 1GA	51.809974	-0.196346	524441	213909	TL244139	Yes
AL7 1GB	51.809343	-0.192745	524691	213845	TL246138	Yes
AL7 1GD	51.798784	-0.189672	524932	212676	TL249126	Yes
AL7 1GE	51.807779	-0.186323	525138	213682	TL251136	No
AL7 1GF	51.803194	-0.199987	524209	213149	TL242131	Yes
AL7 1GG	51.799132	-0.191968	524773	212711	TL247127	Yes
AL7 1GH	51.805423	-0.197577	524369	213401	TL243134	Yes
AL7 1GJ	51.806064	-0.195971	524478	213475	TL244134	Yes
AL7 1GL	51.798784	-0.189672	524932	212676	TL249126	No
AL7 1GN	51.802795	-0.189105	524960	213123	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	51.803904	-0.188698	524985	213247	TL249132	Yes
AL7 1GW	51.801311	-0.191577	524794	212954	TL247129	Yes
AL7 1GX	51.801301	-0.185496	525213	212963	TL252129	Yes
AL7 1GY	51.798656	-0.190692	524862	212660	TL248126	Yes
AL7 1GZ	51.79889	-0.191249	524823	212685	TL248126	Yes
AL7 1HA	51.805147	-0.188851	524971	213385	TL249133	Yes
AL7 1HB	51.804227	-0.200405	524177	213263	TL241132	Yes
AL7 1HD	51.804482	-0.195898	524487	213299	TL244132	No
AL7 1HE	51.805406	-0.19649	524444	213401	TL244134	Yes
AL7 1HF	51.803011	-0.199656	524232	213129	TL242131	No
AL7 1HG	51.802406	-0.191417	524802	213076	TL248130	Yes
AL7 1HH	51.805126	-0.194645	524572	213373	TL245133	Yes
AL7 1HJ	51.804782	-0.199643	524228	213326	TL242133	Yes
AL7 1HL	51.801382	-0.197197	524406	212952	TL244129	Yes
AL7 1HN	51.792831	-0.17289	526106	212043	TL261120	Yes
AL7 1HP	51.803591	-0.187652	525058	213214	TL250132	No
AL7 1HQ	51.793737	-0.174506	525992	212141	TL259121	Yes
AL7 1HR	51.793491	-0.173138	526087	212116	TL260121	Yes
AL7 1HS	51.800938	-0.198752	524300	212900	TL242128	No
AL7 1HT	51.804782	-0.199643	524228	213326	TL242133	Yes
AL7 1HU	51.80392	-0.198561	524305	213232	TL243132	Yes
AL7 1HW	51.804782	-0.199643	524228	213326	TL242133	Yes
AL7 1HX	51.801666	-0.197698	524371	212983	TL243129	Yes
AL7 1HY	51.800916	-0.197302	524400	212900	TL244129	No
AL7 1HZ	51.801143	-0.193363	524671	212932	TL246129	No
AL7 1JA	51.801304	-0.190383	524876	212955	TL248129	Yes
AL7 1JB	51.801754	-0.185129	525237	213014	TL252130	No
AL7 1JD	51.800331	-0.189117	524966	212849	TL249128	Yes
AL7 1JE	51.801978	-0.196767	524434	213019	TL244130	Yes
AL7 1JF	51.798985	-0.188678	525000	212700	TL249127	No
AL7 1JG	51.801987	-0.191071	524827	213030	TL248130	Yes
AL7 1JH	51.799007	-0.190127	524900	212700	TL249126	No
AL7 1JJ	51.799928	-0.191541	524800	212800	TL247127	No
AL7 1JL	51.79995	-0.19299	524700	212800	TL246127	No
AL7 1JN	51.798514	-0.190234	524894	212645	TL248126	Yes
AL7 1JP	51.801583	-0.190996	524833	212985	TL248129	No
AL7 1JQ	51.799276	-0.188869	524986	212732	TL249127	Yes
AL7 1JR	51.801037	-0.194793	524573	212918	TL245129	Yes
AL7 1JS	51.800894	-0.195853	524500	212900	TL244129	No
AL7 1JT	51.81024	-0.188502	524981	213952	TL249139	No
AL7 1JU	51.800214	-0.194314	524608	212827	TL246128	Yes
AL7 1JW	51.798529	-0.19061	524868	212646	TL248126	No
AL7 1JX	51.801005	-0.2031	524000	212900	TL240129	No
AL7 1JY	51.799647	-0.193133	524691	212766	TL246127	Yes
AL7 1JZ	51.800827	-0.191505	524800	212900	TL247129	No
AL7 1LA	51.799657	-0.191464	524806	212770	TL248127	Yes
AL7 1LB	51.808038	-0.192667	524700	213700	TL246136	No
AL7 1LD	51.806308	-0.192388	524724	213508	TL247135	No
AL7 1LE	51.80134	-0.195661	524512	212950	TL245129	Yes
AL7 1LF	51.804482	-0.195898	524487	213299	TL244132	No
AL7 1LG	51.801755	-0.194571	524586	212998	TL245129	No
AL7 1LH	51.808038	-0.192667	524700	213700	TL246136	No
AL7 1LJ	51.807971	-0.188318	525000	213700	TL249136	No
AL7 1LL	51.800916	-0.197302	524400	212900	TL244129	No
AL7 1LN	51.800421	-0.190854	524846	212856	TL248128	No
AL7 1LP	51.799238	-0.190509	524873	212725	TL248127	Yes
AL7 1LQ	51.803634	-0.198644	524300	213200	TL243131	No
AL7 1LR	51.801908	-0.194551	524587	213015	TL245130	No
AL7 1LS	51.809344	-0.192759	524690	213845	TL246138	No
AL7 1LT	51.801734	-0.186769	525124	213009	TL251130	Yes
AL7 1LU	51.804482	-0.195898	524487	213299	TL244132	No
AL7 1LW	51.81024	-0.188502	524981	213952	TL249139	No
AL7 1LX	51.799007	-0.190127	524900	212700	TL249126	No
AL7 1LY	51.803598	-0.187627	525060	213215	TL250132	Yes
AL7 1LZ	51.808998	-0.187232	525072	213816	TL250138	No
AL7 1NA	51.812026	-0.18668	525102	214154	TL251141	Yes
AL7 1NB	51.812548	-0.189009	524940	214208	TL249142	Yes
AL7 1ND	51.811586	-0.187114	525073	214104	TL250141	Yes
AL7 1NE	51.811919	-0.185969	525151	214143	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	51.811106	-0.18751	525047	214050	TL250140	Yes
AL7 1NL	51.810557	-0.188204	525001	213988	TL250139	Yes
AL7 1NN	51.810858	-0.189657	524900	214019	TL248140	Yes
AL7 1NP	51.811671	-0.189291	524923	214110	TL249141	Yes
AL7 1NQ	51.809829	-0.187489	525052	213908	TL250139	Yes
AL7 1NR	51.812146	-0.189736	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	51.812787	-0.188158	524998	214236	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