Knebworth postcodes (2024)

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There are 196 postcodes in the built up area of Knebworth. The area contains approximately 1,792 households with a population of about 4,197 (2011 census)

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Postcode	Latitude	Longitude	Easting	Northing	Grid reference	Active?
SG3 6AA	51.864262	-0.180325	525395	219974	TL253199	Yes
SG3 6AB	51.868126	-0.186546	524956	220393	TL249203	Yes
SG3 6AD	51.864955	-0.179179	525472	220053	TL254200	Yes
SG3 6AE	51.865674	-0.178598	525510	220134	TL255201	Yes
SG3 6AH	51.867204	-0.182138	525262	220298	TL252202	Yes
SG3 6AJ	51.867843	-0.180413	525379	220372	TL253203	Yes
SG3 6AL	51.86838	-0.187262	524906	220420	TL249204	Yes
SG3 6AN	51.867352	-0.184718	525084	220310	TL250203	Yes
SG3 6AP	51.866372	-0.184772	525083	220201	TL250202	Yes
SG3 6AQ	51.867662	-0.179796	525422	220353	TL254203	Yes
SG3 6AR	51.868149	-0.185121	525054	220398	TL250203	Yes
SG3 6AS	51.867449	-0.18576	525012	220319	TL250203	Yes
SG3 6AT	51.866368	-0.18743	524900	220196	TL248201	Yes
SG3 6AU	51.865599	-0.187127	524923	220111	TL249201	Yes
SG3 6AW	51.868241	-0.184101	525124	220410	TL251204	Yes
SG3 6AX	51.864443	-0.187929	524871	219981	TL248199	Yes
SG3 6AY	51.862943	-0.189819	524745	219811	TL247198	Yes
SG3 6AZ	51.864783	-0.188452	524834	220018	TL248200	Yes
SG3 6BA	51.865942	-0.19012	524716	220144	TL247201	Yes
SG3 6BB	51.865755	-0.187919	524868	220127	TL248201	Yes
SG3 6BD	51.865505	-0.188598	524822	220098	TL248200	Yes
SG3 6BE	51.863866	-0.189026	524797	219915	TL247199	Yes
SG3 6BF	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6BG	51.863763	-0.190483	524697	219901	TL246199	Yes
SG3 6BH	51.863943	-0.187005	524936	219927	TL249199	Yes
SG3 6BJ	51.86273	-0.186501	524974	219793	TL249197	Yes
SG3 6BL	51.865424	-0.190373	524700	220086	TL246200	Yes
SG3 6BN	51.863203	-0.187978	524871	219843	TL248198	Yes
SG3 6BP	51.861441	-0.18452	525114	219653	TL251196	Yes
SG3 6BQ	51.864774	-0.191938	524594	220011	TL245200	Yes
SG3 6BS	51.860641	-0.184567	525113	219564	TL251195	Yes
SG3 6BT	51.865296	-0.193748	524468	220066	TL244200	Yes
SG3 6BU	51.864442	-0.192547	524553	219973	TL245199	Yes
SG3 6BW	51.862837	-0.187601	524898	219803	TL248198	Yes
SG3 6BX	51.864631	-0.190201	524714	219998	TL247199	Yes
SG3 6BY	51.865173	-0.190993	524658	220057	TL246200	Yes
SG3 6BZ	51.865118	-0.191474	524625	220050	TL246200	Yes
SG3 6DA	51.865082	-0.183909	525146	220059	TL251200	Yes
SG3 6DB	51.865295	-0.185454	525039	220080	TL250200	Yes
SG3 6DD	51.866079	-0.182082	525269	220173	TL252201	Yes
SG3 6DE	51.863147	-0.18496	525079	219842	TL250198	Yes
SG3 6DF	51.866112	-0.185392	525041	220171	TL250201	Yes
SG3 6DG	51.862068	-0.187879	524881	219717	TL248197	Yes
SG3 6DH	51.862084	-0.191843	524608	219712	TL246197	Yes
SG3 6DJ	51.862764	-0.192193	524582	219787	TL245197	Yes
SG3 6DL	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6DN	51.861343	-0.190987	524669	219631	TL246196	Yes
SG3 6DP	51.861638	-0.18916	524794	219667	TL247196	Yes
SG3 6DQ	51.8625	-0.190258	524716	219761	TL247197	Yes
SG3 6DR	51.864937	-0.184379	525114	220042	TL251200	Yes
SG3 6DS	51.861223	-0.187898	524882	219623	TL248196	Yes
SG3 6DT	51.860177	-0.191179	524659	219501	TL246195	Yes
SG3 6DU	51.860288	-0.189039	524806	219517	TL248195	Yes
SG3 6DW	51.866193	-0.190676	524677	220171	TL246201	No
SG3 6DX	51.860441	-0.190239	524723	219532	TL247195	Yes
SG3 6DY	51.866652	-0.188334	524837	220226	TL248202	Yes
SG3 6DZ	51.860024	-0.187699	524899	219490	TL248194	Yes
SG3 6EA	51.859875	-0.191452	524641	219467	TL246194	Yes
SG3 6EB	51.860013	-0.186393	524989	219491	TL249194	Yes
SG3 6ED	51.861057	-0.186482	524980	219607	TL249196	Yes
SG3 6EE	51.863979	-0.182341	525257	219939	TL252199	Yes
SG3 6EF	51.861021	-0.187616	524902	219601	TL249196	No
SG3 6EG	51.865469	-0.184532	525102	220101	TL251201	No
SG3 6EH	51.866209	-0.192288	524566	220170	TL245201	Yes
SG3 6EJ	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6EL	51.866259	-0.18267	525228	220192	TL252201	Yes
SG3 6EN	51.867664	-0.188046	524854	220339	TL248203	Yes
SG3 6EP	51.865744	-0.182531	525239	220135	TL252201	Yes
SG3 6EQ	51.866194	-0.190691	524676	220171	TL246201	Yes
SG3 6ER	51.865785	-0.18054	525376	220143	TL253201	Yes
SG3 6ES	51.86573	-0.18275	525224	220133	TL252201	No
SG3 6ET	51.865829	-0.182789	525221	220144	TL252201	No
SG3 6EU	51.865957	-0.184106	525130	220156	TL251201	Yes
SG3 6EW	51.867082	-0.187619	524885	220275	TL248202	Yes
SG3 6EX	51.866178	-0.183254	525188	220182	TL251201	Yes
SG3 6EY	51.865774	-0.1833	525186	220137	TL251201	Yes
SG3 6EZ	51.86607	-0.18323	525190	220170	TL251201	No
SG3 6FQ	51.866522	-0.188063	524856	220212	TL248202	Yes
SG3 6GR	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6HA	51.866115	-0.183809	525150	220174	TL251201	No
SG3 6HB	51.86378	-0.183438	525182	219915	TL251199	Yes
SG3 6HD	51.864051	-0.182338	525257	219947	TL252199	No
SG3 6HE	51.863502	-0.182346	525258	219886	TL252198	Yes
SG3 6HF	51.862989	-0.182875	525223	219828	TL252198	Yes
SG3 6HG	51.861025	-0.183186	525207	219609	TL252196	Yes
SG3 6HH	51.860489	-0.184035	525150	219548	TL251195	Yes
SG3 6HJ	51.861145	-0.18398	525152	219621	TL251196	Yes
SG3 6HL	51.866482	-0.187193	524916	220209	TL249202	Yes
SG3 6HP	51.869819	-0.187306	524899	220580	TL248205	Yes
SG3 6HX	51.85828	-0.184821	525102	219301	TL251193	No
SG3 6JQ	51.860502	-0.183091	525215	219551	TL252195	No
SG3 6NA	51.872275	-0.186219	524967	220855	TL249208	Yes
SG3 6ND	51.87001	-0.189157	524771	220598	TL247205	Yes
SG3 6NE	51.867401	-0.193169	524502	220301	TL245203	No
SG3 6NH	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6NL	51.869858	-0.191546	524607	220577	TL246205	Yes
SG3 6NN	51.871335	-0.18646	524953	220750	TL249207	Yes
SG3 6NP	51.871557	-0.183953	525125	220779	TL251207	Yes
SG3 6NQ	51.867401	-0.193169	524502	220301	TL245203	No
SG3 6NR	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6NS	51.869873	-0.183193	525182	220593	TL251205	Yes
SG3 6NU	51.869427	-0.186377	524964	220538	TL249205	Yes
SG3 6NX	51.868075	-0.185546	525025	220389	TL250203	Yes
SG3 6PA	51.86648	-0.191754	524602	220201	TL246202	No
SG3 6PB	51.867501	-0.18798	524859	220321	TL248203	Yes
SG3 6PD	51.866682	-0.189117	524783	220228	TL247202	Yes
SG3 6PE	51.867054	-0.188768	524806	220270	TL248202	Yes
SG3 6PF	51.867068	-0.189101	524783	220271	TL247202	Yes
SG3 6PG	51.86834	-0.189326	524764	220412	TL247204	Yes
SG3 6PH	51.866907	-0.192071	524579	220248	TL245202	Yes
SG3 6PJ	51.867051	-0.187954	524862	220271	TL248202	No
SG3 6PL	51.865969	-0.194244	524432	220140	TL244201	Yes
SG3 6PN	51.866524	-0.194657	524402	220201	TL244202	No
SG3 6PU	51.867769	-0.190816	524663	220346	TL246203	Yes
SG3 6PW	51.866548	-0.195034	524376	220203	TL243202	Yes
SG3 6PZ	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6QX	51.863119	-0.177321	525605	219852	TL256198	Yes
SG3 6RF	51.867001	-0.188203	524845	220265	TL248202	Yes
SG3 6RT	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6SY	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6TH	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6TT	51.860736	-0.183125	525212	219577	TL252195	No
SG3 6TU	51.860502	-0.183091	525215	219551	TL252195	No
SG3 6TX	51.860502	-0.183091	525215	219551	TL252195	No
SG3 6TY	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6TZ	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6UA	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6UB	51.860502	-0.183091	525215	219551	TL252195	No
SG3 6UD	51.860502	-0.183091	525215	219551	TL252195	No
SG3 6UE	51.865744	-0.182531	525239	220135	TL252201	No
SG3 6UF	51.860502	-0.183091	525215	219551	TL252195	No
SG3 6UG	51.860502	-0.183091	525215	219551	TL252195	No
SG3 6UJ	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6UL	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6UN	51.860502	-0.183091	525215	219551	TL252195	No
SG3 6UP	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6UQ	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6UR	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6US	51.865744	-0.182531	525239	220135	TL252201	No
SG3 6UT	51.865744	-0.182531	525239	220135	TL252201	No
SG3 6UU	51.860502	-0.183091	525215	219551	TL252195	No
SG3 6UW	51.860502	-0.183091	525215	219551	TL252195	No
SG3 6UX	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6UY	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6UZ	51.865744	-0.182531	525239	220135	TL252201	Yes
SG3 6WA	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6WB	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6WD	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6WE	51.865744	-0.182531	525239	220135	TL252201	No
SG3 6WF	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6WG	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6WH	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6WJ	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6WL	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6WN	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6WP	51.865744	-0.182531	525239	220135	TL252201	No
SG3 6WQ	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6WR	51.865744	-0.182531	525239	220135	TL252201	No
SG3 6WS	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6WT	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6WU	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6WW	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6WX	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6WY	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6WZ	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6XB	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6XD	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6XE	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6XF	51.865744	-0.182531	525239	220135	TL252201	No
SG3 6XG	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6XH	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6XJ	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6XL	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6XN	51.865744	-0.182531	525239	220135	TL252201	No
SG3 6XQ	51.865744	-0.182531	525239	220135	TL252201	No
SG3 6XW	51.865744	-0.182531	525239	220135	TL252201	No
SG3 6XZ	51.865744	-0.182531	525239	220135	TL252201	No
SG3 6YD	51.860502	-0.183091	525215	219551	TL252195	No
SG3 6YF	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6YH	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6YS	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6YX	51.865744	-0.182531	525239	220135	TL252201	No
SG3 6YY	51.865744	-0.182531	525239	220135	TL252201	Yes
SG3 6YZ	51.865744	-0.182531	525239	220135	TL252201	No
SG3 6ZG	51.865744	-0.182531	525239	220135	TL252201	No
SG3 6ZH	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6ZJ	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6ZN	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6ZP	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6ZQ	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6ZR	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6ZS	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6ZT	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6ZU	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6ZW	51.865744	-0.182488	525242	220135	TL252201	No
SG3 6ZX	51.865744	-0.182488	525242	220135	TL252201	No