Holwell (North Hertfordshire) postcodes (2024)

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There are 14 postcodes in the built up area of Holwell (North Hertfordshire). The area contains approximately 146 households with a population of about 326 (2011 census)

Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use
Postcode Latitude Longitude Easting Northing Grid reference Active?
SG5 3FN51.985169-0.298191516965233224TL169332Yes
SG5 3SG51.985802-0.297815516989233295TL169332Yes
SG5 3SH51.984793-0.299601516869233180TL168331Yes
SG5 3SJ51.985967-0.303637516589233304TL165333Yes
SG5 3SL51.985876-0.301089516764233298TL167332Yes
SG5 3SN51.98692-0.304283516542233409TL165334Yes
SG5 3SP51.984941-0.304824516510233188TL165331Yes
SG5 3SQ51.986436-0.301913516706233359TL167333Yes
SG5 3SR51.985739-0.305318516474233276TL164332Yes
SG5 3SS51.983152-0.305461516471232988TL164329Yes
SG5 3ST51.981457-0.309515516197232793TL161327Yes
SG5 3SU51.981849-0.310532516126232835TL161328Yes
SG5 3SW51.985579-0.304217516550233260TL165332Yes
SG5 3SZ51.986349-0.303302516611233347TL166333Yes