Postcodes in North Hertfordshire page 58 Local Authority District

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

In 2021, North Hertfordshire contained approximately 56,700 households with a population of about 133,200

In 2011, North Hertfordshire contained approximately 53,441 households with a population of about 127,201

Wards in this Local Authority District

Arbury , Baldock East , Baldock West , Cadwell , Codicote & Kimpton , Ermine , Graveley, St Ippolyts & Wymondley , Great Ashby , Hitchin Bearton , Hitchin Highbury , Hitchin Oughton , Hitchin Priory , Hitchin Walsworth , Hitchwood , Knebworth , Letchworth Grange , Letchworth Norton , Letchworth South East , Letchworth South West , Letchworth Wilbury , Offa , Royston Heath , Royston Meridian , Royston Palace , Weston & Sandon

Parishes in this Local Authority District

Ashwell , Barkway , Barley , Bygrave , Caldecote , Clothall , Codicote , Graveley , Great Ashby , Hexton , Hinxworth , Holwell , Ickleford , Kelshall , Kimpton , King's Walden , Knebworth , Langley , Lilley , Newnham , North Hertfordshire, unparished area , Nuthampstead , Offley , Pirton , Preston , Radwell , Reed , Royston , Rushden , Sandon , St Ippolyts , St Paul's Walden , Therfield , Wallington , Weston , Wymondley

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Key

Active postcode

Postcode no longer in use

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Postcode	Ward	Latitude	Longitude	Easting	Northing	Grid ref
SG9 0RW	Weston & Sandon	51.976836	-0.062672	533162	232702	TL331327
SG9 0SD	Weston & Sandon	51.966525	-0.093132	531100	231500	TL311315
SG9 0SE	Weston & Sandon	51.967564	-0.101823	530500	231600	TL304315
SG9 0SF	Weston & Sandon	51.967494	-0.097458	530800	231600	TL308316
SG9 0SG	Weston & Sandon	51.967975	-0.10166	530510	231646	TL305316
SG9 0SH	Weston & Sandon	51.967061	-0.102368	530464	231543	TL304315
SG9 0SJ	Weston & Sandon	51.966533	-0.100878	530568	231487	TL305314
SG9 0SL	Weston & Sandon	51.966239	-0.10102	530559	231454	TL305314
SG9 0SN	Weston & Sandon	51.967563	-0.099495	530660	231604	TL306316
SG9 0SP	Weston & Sandon	51.965643	-0.093084	531106	231402	TL311314
SG9 0SQ	Weston & Sandon	51.967805	-0.101143	530546	231628	TL305316
SG9 0SR	Weston & Sandon	51.967997	-0.091905	531180	231666	TL311316
SG9 0SS	Weston & Sandon	51.97547	-0.075368	532294	232527	TL322325
SG9 0ST	Weston & Sandon	51.967851	-0.079567	532028	231672	TL320316
SG9 0SU	Weston & Sandon	51.965216	-0.105636	530245	231332	TL302313
SG9 0SW	Weston & Sandon	51.967806	-0.09503	530966	231639	TL309316
SG9 0SX	Weston & Sandon	51.968855	-0.09264	531127	231760	TL311317
SG9 0SY	Weston & Sandon	51.968777	-0.091743	531189	231753	TL311317
SG9 0SZ	Weston & Sandon	51.96857	-0.103949	530351	231708	TL303317
SG9 0TA	Weston & Sandon	51.969227	-0.10567	530231	231778	TL302317
SG9 0TB	Weston & Sandon	51.972868	-0.113437	529687	232169	TL296321
SG9 0TD	Weston & Sandon	51.975782	-0.097864	530748	232521	TL307325
SG9 0TE	Weston & Sandon	51.978095	-0.089075	531345	232794	TL313327
SG9 0TF	Weston & Sandon	51.978357	-0.083603	531720	232833	TL317328
SG9 0TG	Weston & Sandon	51.979271	-0.109047	529970	232889	TL299328
SG9 0TH	Weston & Sandon	51.981152	-0.108558	529998	233099	TL299330
SG9 0TQ	Weston & Sandon	51.980163	-0.108543	530002	232989	TL300329

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