Postcodes in Haldens, Welwyn Hatfield Local Authority District

This page provides postcode data for the Haldens UK Local Authority District.

In 2011, Haldens contained approximately 2,886 households with a population of about 6,357

Other wards in this Local Authority District

Brookmans Park and Little Heath , Haldens , Handside , Hatfield Central , Hatfield East , Hatfield South West , Hatfield Villages , Hollybush , Howlands , Northaw and Cuffley , Panshanger , Peartree , Sherrards , Welham Green and Hatfield South , Welwyn East , Welwyn West

Click to view map

Key

Active postcode

Postcode no longer in use

Show/hide postcodes

270 postcodes, 196 active

Postcode	Latitude	Longitude	Easting	Northing	Grid reference	Active?
AL7 1AD	51.803222	-0.191133	524819	213167	TL248131	Yes
AL7 1AJ	51.804513	-0.188084	525026	213316	TL250133	Yes
AL7 1AN	51.804094	-0.188913	524970	213268	TL249132	Yes
AL7 1AP	51.801011	-0.185928	525184	212930	TL251129	Yes
AL7 1AR	51.803523	-0.191397	524800	213200	TL247132	No
AL7 1AT	51.801947	-0.187761	525055	213031	TL250130	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 1BE	51.803913	-0.191642	524782	213243	TL247132	No
AL7 1BF	51.809932	-0.188326	524994	213918	TL249139	No
AL7 1BJ	51.804563	-0.190794	524839	213317	TL248133	Yes
AL7 1BQ	51.801528	-0.186941	525113	212986	TL251129	Yes
AL7 1BT	51.809932	-0.188326	524994	213918	TL249139	No
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 1DY	51.809494	-0.188518	524982	213869	TL249138	No
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 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 1FB	51.804371	-0.191609	524783	213294	TL247132	No
AL7 1FS	51.807087	-0.189252	524938	213600	TL249136	Yes
AL7 1FT	51.807704	-0.189218	524939	213669	TL249136	Yes
AL7 1FX	51.809208	-0.18805	525015	213838	TL250138	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 1GE	51.807779	-0.186323	525138	213682	TL251136	No
AL7 1GN	51.802795	-0.189105	524960	213123	TL249131	No
AL7 1GU	51.803904	-0.188698	524985	213247	TL249132	Yes
AL7 1GX	51.801301	-0.185496	525213	212963	TL252129	Yes
AL7 1HA	51.805147	-0.188851	524971	213385	TL249133	Yes
AL7 1HP	51.803591	-0.187652	525058	213214	TL250132	No
AL7 1JB	51.801754	-0.185129	525237	213014	TL252130	No
AL7 1JT	51.81024	-0.188502	524981	213952	TL249139	No
AL7 1LB	51.808038	-0.192667	524700	213700	TL246136	No
AL7 1LD	51.806308	-0.192388	524724	213508	TL247135	No
AL7 1LH	51.808038	-0.192667	524700	213700	TL246136	No
AL7 1LJ	51.807971	-0.188318	525000	213700	TL249136	No
AL7 1LS	51.809344	-0.192759	524690	213845	TL246138	No
AL7 1LT	51.801734	-0.186769	525124	213009	TL251130	Yes
AL7 1LW	51.81024	-0.188502	524981	213952	TL249139	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
AL7 1PD	51.812834	-0.184225	525269	214248	TL252142	Yes
AL7 1PE	51.811237	-0.183854	525299	214071	TL252140	Yes
AL7 1PF	51.810802	-0.183117	525351	214024	TL253140	Yes
AL7 1PG	51.8106	-0.1827	525380	214002	TL253140	Yes
AL7 1PH	51.81086	-0.185088	525215	214027	TL252140	Yes
AL7 1PJ	51.811585	-0.184855	525229	214108	TL252141	Yes
AL7 1PL	51.812692	-0.186117	525139	214229	TL251142	Yes
AL7 1PN	51.812212	-0.184134	525277	214179	TL252141	Yes
AL7 1PP	51.813007	-0.185553	525177	214265	TL251142	Yes
AL7 1PQ	51.810907	-0.184085	525284	214034	TL252140	Yes
AL7 1PR	51.8105	-0.184464	525259	213988	TL252139	Yes
AL7 1PS	51.81111	-0.183235	525342	214058	TL253140	Yes
AL7 1PT	51.809932	-0.188326	524994	213918	TL249139	No
AL7 1PU	51.805253	-0.186976	525100	213400	TL250133	No
AL7 1PW	51.812661	-0.187003	525078	214224	TL250142	Yes
AL7 1PX	51.800968	-0.187235	525094	212923	TL250129	No
AL7 1PY	51.81024	-0.188502	524981	213952	TL249139	No
AL7 1PZ	51.802351	-0.180831	525532	213088	TL255130	Yes
AL7 1QA	51.799975	-0.183504	525354	212819	TL253128	Yes
AL7 1QD	51.804218	-0.17945	525622	213298	TL256132	Yes
AL7 1QE	51.803721	-0.17934	525631	213243	TL256132	Yes
AL7 1QF	51.803224	-0.180897	525525	213185	TL255131	Yes
AL7 1QG	51.803116	-0.180307	525566	213174	TL255131	Yes
AL7 1QH	51.804756	-0.181735	525463	213354	TL254133	Yes
AL7 1QJ	51.803924	-0.18142	525487	213262	TL254132	Yes
AL7 1QL	51.803814	-0.183006	525378	213247	TL253132	Yes
AL7 1QN	51.803956	-0.183493	525344	213262	TL253132	Yes
AL7 1QP	51.80461	-0.185077	525233	213332	TL252133	Yes
AL7 1QQ	51.804217	-0.181162	525504	213295	TL255132	Yes
AL7 1QR	51.804956	-0.185948	525172	213369	TL251133	Yes
AL7 1QS	51.804466	-0.186214	525155	213314	TL251133	Yes
AL7 1QT	51.803227	-0.184611	525269	213179	TL252131	Yes
AL7 1QU	51.804097	-0.184339	525285	213276	TL252132	Yes
AL7 1QW	51.804581	-0.184339	525284	213330	TL252133	Yes
AL7 1QX	51.80301	-0.182197	525436	213159	TL254131	Yes
AL7 1QY	51.802484	-0.181884	525459	213101	TL254131	Yes
AL7 1QZ	51.804438	-0.186632	525126	213310	TL251133	Yes
AL7 1RA	51.809494	-0.188518	524982	213869	TL249138	No
AL7 1RB	51.80465	-0.18068	525536	213344	TL255133	Yes
AL7 1RD	51.804577	-0.178827	525664	213339	TL256133	Yes
AL7 1RE	51.804936	-0.178841	525662	213379	TL256133	Yes
AL7 1RF	51.805207	-0.181804	525457	213404	TL254134	Yes
AL7 1RG	51.805462	-0.181402	525484	213433	TL254134	Yes
AL7 1RH	51.805899	-0.182908	525379	213479	TL253134	Yes
AL7 1RJ	51.805303	-0.182801	525388	213413	TL253134	Yes
AL7 1RL	51.806281	-0.184237	525286	213519	TL252135	Yes
AL7 1RN	51.805684	-0.184029	525302	213453	TL253134	Yes
AL7 1RP	51.805231	-0.185081	525231	213401	TL252134	Yes
AL7 1RQ	51.80588	-0.182299	525421	213478	TL254134	Yes
AL7 1RS	51.801658	-0.18712	525100	213000	TL251129	No
AL7 1RT	51.809932	-0.188326	524994	213918	TL249139	No
AL7 1RW	51.805264	-0.184311	525284	213406	TL252134	Yes
AL7 1SJ	51.809932	-0.188326	524994	213918	TL249139	No
AL7 1SZ	51.809932	-0.188326	524994	213918	TL249139	No
AL7 1TA	51.805517	-0.177856	525728	213445	TL257134	Yes
AL7 1TB	51.809932	-0.188326	524994	213918	TL249139	No
AL7 1TD	51.809932	-0.188326	524994	213918	TL249139	No
AL7 1TE	51.809932	-0.188326	524994	213918	TL249139	No
AL7 1TF	51.809932	-0.188326	524994	213918	TL249139	No
AL7 1TJ	51.805119	-0.178278	525700	213400	TL257134	No
AL7 1TL	51.807884	-0.197257	524384	213675	TL243136	No
AL7 1TN	51.810559	-0.194045	524598	213978	TL245139	Yes
AL7 1TP	51.799432	-0.178149	525725	212768	TL257127	Yes
AL7 1TR	51.813464	-0.183082	525346	214320	TL253143	Yes
AL7 1TS	51.802922	-0.186852	525115	213141	TL251131	Yes
AL7 1TT	51.809932	-0.188326	524994	213918	TL249139	No
AL7 1TU	51.809932	-0.188326	524994	213918	TL249139	No
AL7 1TW	51.807891	-0.197233	524386	213676	TL243136	Yes
AL7 1TX	51.809932	-0.188326	524994	213918	TL249139	No
AL7 1TY	51.809932	-0.188326	524994	213918	TL249139	No
AL7 1TZ	51.81024	-0.188502	524981	213952	TL249139	No
AL7 1UL	51.814008	-0.183974	525283	214379	TL252143	Yes
AL7 1UN	51.814712	-0.185919	525147	214454	TL251144	Yes
AL7 1US	51.809932	-0.188326	524994	213918	TL249139	No
AL7 1UW	51.81493	-0.185475	525177	214479	TL251144	Yes
AL7 1WN	51.810752	-0.190938	524812	214005	TL248140	Yes
AL7 1WP	51.810324	-0.191144	524799	213957	TL247139	Yes
AL7 1WQ	51.810237	-0.191945	524744	213946	TL247139	Yes
AL7 1WS	51.810052	-0.19159	524769	213926	TL247139	Yes
AL7 1WT	51.809867	-0.191235	524794	213906	TL247139	Yes
AL7 1WU	51.809644	-0.190794	524825	213882	TL248138	Yes
AL7 1WX	51.804335	-0.189977	524896	213293	TL248132	Yes
AL7 1XQ	51.808826	-0.188356	524995	213795	TL249137	No
AL7 1XY	51.809932	-0.188326	524994	213918	TL249139	No
AL7 1ZD	51.809932	-0.188326	524994	213918	TL249139	No
AL7 1ZG	51.809494	-0.188518	524982	213869	TL249138	No
AL7 1ZH	51.809932	-0.188326	524994	213918	TL249139	No
AL7 1ZJ	51.809932	-0.188326	524994	213918	TL249139	No
AL7 1ZL	51.809932	-0.188326	524994	213918	TL249139	No
AL7 2AB	51.797974	-0.181467	525500	212600	TL254125	No
AL7 2AF	51.802172	-0.179064	525654	213071	TL256130	Yes
AL7 2AG	51.802786	-0.179929	525593	213138	TL255131	Yes
AL7 2AH	51.803786	-0.177713	525743	213253	TL257132	Yes
AL7 2AJ	51.803866	-0.174765	525946	213267	TL259132	Yes
AL7 2AL	51.803343	-0.174655	525955	213209	TL259132	Yes
AL7 2AN	51.803059	-0.175508	525897	213176	TL258131	Yes
AL7 2AP	51.803919	-0.175836	525872	213271	TL258132	Yes
AL7 2AQ	51.804165	-0.17835	525698	213294	TL256132	Yes
AL7 2AR	51.803642	-0.177153	525782	213238	TL257132	Yes
AL7 2AS	51.802572	-0.177123	525787	213119	TL257131	Yes
AL7 2AT	51.80289	-0.177908	525732	213153	TL257131	Yes
AL7 2AU	51.802971	-0.176208	525849	213165	TL258131	Yes
AL7 2AW	51.803576	-0.175197	525917	213234	TL259132	Yes
AL7 2AX	51.80289	-0.173281	526051	213161	TL260131	Yes
AL7 2AY	51.80091	-0.174213	525992	212939	TL259129	Yes
AL7 2AZ	51.798885	-0.173051	526078	212716	TL260127	Yes
AL7 2BA	51.799115	-0.17223	526134	212743	TL261127	Yes
AL7 2BB	51.798796	-0.172562	526112	212707	TL261127	Yes
AL7 2BD	51.799476	-0.173923	526016	212780	TL260127	Yes
AL7 2BE	51.799858	-0.173737	526028	212823	TL260128	Yes
AL7 2BF	51.800627	-0.171719	526165	212912	TL261129	Yes
AL7 2BG	51.800437	-0.17326	526059	212888	TL260128	Yes
AL7 2BH	51.798217	-0.182632	525419	212625	TL254126	Yes
AL7 2BJ	51.802203	-0.175369	525909	213081	TL259130	Yes
AL7 2BL	51.80245	-0.174503	525968	213110	TL259131	Yes
AL7 2BN	51.801541	-0.175584	525896	213007	TL258130	Yes
AL7 2BP	51.80127	-0.174793	525951	212978	TL259129	Yes
AL7 2BQ	51.801194	-0.172229	526128	212974	TL261129	Yes
AL7 2BS	51.798453	-0.172311	526130	212669	TL261126	Yes
AL7 2BU	51.79815	-0.181779	525478	212619	TL254126	No
AL7 2BW	51.801714	-0.173967	526007	213029	TL260130	Yes
AL7 2BX	51.799543	-0.170106	526279	212794	TL262127	No
AL7 2DD	51.797974	-0.181467	525500	212600	TL254125	No
AL7 2DE	51.801412	-0.171176	526200	213000	TL261130	No
AL7 2DF	51.799543	-0.170106	526279	212794	TL262127	No
AL7 2DG	51.804868	-0.173259	526047	213381	TL260133	Yes
AL7 2DH	51.804944	-0.172357	526109	213391	TL261133	Yes
AL7 2DJ	51.805623	-0.173853	526004	213464	TL260134	Yes
AL7 2DL	51.805052	-0.175134	525917	213398	TL259133	Yes
AL7 2DN	51.804774	-0.174608	525954	213368	TL259133	Yes
AL7 2DP	51.803765	-0.173895	526006	213257	TL260132	Yes
AL7 2DQ	51.805356	-0.173428	526034	213435	TL260134	Yes
AL7 2DR	51.80395	-0.172495	526102	213280	TL261132	Yes
AL7 2DS	51.805513	-0.175318	525903	213449	TL259134	Yes
AL7 2DT	51.799578	-0.170075	526281	212798	TL262127	No
AL7 2DU	51.806074	-0.173892	526000	213514	TL259135	Yes
AL7 2DW	51.804366	-0.174364	525972	213323	TL259133	Yes
AL7 2DX	51.806053	-0.172573	526091	213514	TL260135	Yes
AL7 2DY	51.805928	-0.17149	526166	213502	TL261135	Yes
AL7 2DZ	51.805839	-0.170943	526204	213493	TL262134	Yes
AL7 2EA	51.805733	-0.169888	526277	213483	TL262134	Yes
AL7 2EB	51.80481	-0.170143	526262	213380	TL262133	Yes
AL7 2ED	51.808409	-0.173576	526015	213774	TL260137	Yes
AL7 2EE	51.805025	-0.170657	526226	213403	TL262134	Yes
AL7 2EF	51.804703	-0.171888	526142	213365	TL261133	Yes
AL7 2EG	51.804574	-0.170559	526234	213353	TL262133	Yes
AL7 2EH	51.803304	-0.172177	526126	213209	TL261132	Yes
AL7 2EJ	51.802562	-0.171264	526191	213128	TL261131	Yes
AL7 2EL	51.801838	-0.170245	526263	213049	TL262130	Yes
AL7 2EN	51.801634	-0.171007	526211	213025	TL262130	Yes
AL7 2EP	51.800194	-0.17037	526259	212866	TL262128	Yes
AL7 2EQ	51.802687	-0.17239	526113	213140	TL261131	Yes
AL7 2ER	51.800929	-0.17137	526188	212946	TL261129	Yes
AL7 2ES	51.799779	-0.171982	526149	212817	TL261128	Yes
AL7 2ET	51.799543	-0.170106	526279	212794	TL262127	No
AL7 2EU	51.799352	-0.170726	526237	212772	TL262127	Yes
AL7 2EW	51.802005	-0.171152	526200	213066	TL261130	Yes
AL7 2EX	51.798955	-0.171058	526215	212727	TL262127	Yes
AL7 2EZ	51.799578	-0.170075	526281	212798	TL262127	No
AL7 2FD	51.801496	-0.180702	525543	212993	TL255129	Yes
AL7 2FE	51.800948	-0.180129	525584	212933	TL255129	Yes
AL7 2GA	51.799543	-0.170106	526279	212794	TL262127	No
AL7 2HA	51.801536	-0.168317	526397	213019	TL263130	Yes
AL7 2HB	51.803013	-0.170187	526264	213180	TL262131	Yes
AL7 2HD	51.803577	-0.171059	526202	213241	TL262132	Yes
AL7 2HE	51.801177	-0.169507	526316	212977	TL263129	Yes
AL7 2LU	51.799047	-0.177566	525766	212726	TL257127	Yes
AL7 2LX	51.799283	-0.169623	526313	212766	TL263127	Yes
AL7 2LY	51.799531	-0.169472	526323	212794	TL263127	Yes
AL7 2LZ	51.799376	-0.168796	526370	212778	TL263127	Yes
AL7 2NA	51.799812	-0.16846	526392	212827	TL263128	Yes
AL7 2NB	51.799709	-0.169943	526290	212813	TL262128	Yes
AL7 2ND	51.798943	-0.169873	526297	212728	TL262127	Yes
AL7 2NE	51.798786	-0.170615	526246	212709	TL262127	Yes
AL7 2NF	51.799907	-0.169413	526326	212836	TL263128	Yes
AL7 2NG	51.799811	-0.167851	526434	212828	TL264128	Yes
AL7 2NH	51.800881	-0.169026	526350	212945	TL263129	Yes
AL7 2NJ	51.800315	-0.167308	526470	212885	TL264128	Yes
AL7 2NL	51.800084	-0.168623	526380	212857	TL263128	Yes
AL7 2NN	51.8011	-0.166319	526536	212974	TL265129	Yes
AL7 2NP	51.802033	-0.166626	526512	213077	TL265130	Yes
AL7 2NQ	51.800492	-0.168258	526404	212903	TL264129	Yes
AL7 2QP	51.799543	-0.170106	526279	212794	TL262127	No
AL7 2QR	51.799543	-0.170106	526279	212794	TL262127	No
AL7 2XL	51.798738	-0.172734	526100	212700	TL261126	No
AL7 2ZE	51.799543	-0.170106	526279	212794	TL262127	No
AL7 2ZH	51.799543	-0.170106	526279	212794	TL262127	No
AL7 2ZJ	51.799543	-0.170106	526279	212794	TL262127	No
AL7 2ZL	51.799543	-0.170106	526279	212794	TL262127	No
AL7 2ZX	51.799543	-0.170106	526279	212794	TL262127	No
AL7 2ZY	51.799543	-0.170106	526279	212794	TL262127	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