Knebworth postcodes

There are 191 postcodes in this built up area

KeyActive postcodeActive postcode Postcode no longer in usePostcode no longer in use

This table shows the first postcodes in the built up area, download the CSV file to get all the postcodes.

PostcodeLatitudeLongitudeEastingNorthingGrid referenceActive?
SG3 6AA51.864255-0.180349525393219973TL253199Yes
SG3 6AB51.868126-0.186546524956220393TL249203Yes
SG3 6AD51.864948-0.179203525470220052TL254200Yes
SG3 6AE51.865674-0.178598525510220134TL255201Yes
SG3 6AH51.867197-0.182162525260220297TL252202Yes
SG3 6AJ51.867843-0.180413525379220372TL253203Yes
SG3 6AL51.868373-0.187286524904220419TL249204Yes
SG3 6AN51.867352-0.184718525084220310TL250203Yes
SG3 6AP51.866323-0.184972525069220195TL250201Yes
SG3 6AQ51.867662-0.179795525422220353TL254203Yes
SG3 6AR51.868149-0.185121525054220398TL250203Yes
SG3 6AS51.867449-0.18576525012220319TL250203Yes
SG3 6AT51.866361-0.187454524898220195TL248201Yes
SG3 6AU51.865599-0.187127524923220111TL249201Yes
SG3 6AW51.868241-0.184101525124220410TL251204Yes
SG3 6AX51.864436-0.187952524869219980TL248199Yes
SG3 6AY51.862936-0.189843524743219810TL247198Yes
SG3 6AZ51.864784-0.188452524834220018TL248200Yes
SG3 6BA51.865935-0.190143524714220143TL247201Yes
SG3 6BB51.865748-0.187943524866220126TL248201Yes
SG3 6BD51.865505-0.188597524822220098TL248200Yes
SG3 6BE51.863859-0.18905524795219914TL247199Yes
SG3 6BF51.865736-0.182512525240220134TL252201No
SG3 6BG51.863763-0.190483524697219901TL246199Yes
SG3 6BH51.863936-0.187028524934219926TL249199Yes
SG3 6BJ51.862694-0.186503524974219789TL249197Yes
SG3 6BL51.865424-0.190373524700220086TL246200Yes
SG3 6BN51.863195-0.188002524869219842TL248198Yes
SG3 6BP51.861434-0.184544525112219652TL251196Yes
SG3 6BQ51.864774-0.191938524594220011TL245200Yes
SG3 6BS51.860634-0.184591525111219563TL251195Yes
SG3 6BT51.865296-0.193747524468220066TL244200Yes
SG3 6BU51.864442-0.192547524553219973TL245199Yes
SG3 6BW51.862837-0.187601524898219803TL248198Yes
SG3 6BX51.864633-0.190254524710219998TL247199Yes
SG3 6BY51.865166-0.191017524656220056TL246200Yes
SG3 6BZ51.865111-0.191498524623220049TL246200Yes
SG3 6DA51.865075-0.183933525144220058TL251200Yes
SG3 6DB51.865288-0.185478525037220079TL250200Yes
SG3 6DD51.866072-0.182106525267220172TL252201Yes
SG3 6DE51.86314-0.184984525077219841TL250198Yes
SG3 6DF51.866049-0.185317525046220164TL250201Yes
SG3 6DG51.862061-0.187903524879219716TL248197Yes
SG3 6DH51.862077-0.191867524606219711TL246197Yes
SG3 6DJ51.862757-0.192217524580219786TL245197Yes
SG3 6DL51.865736-0.182512525240220134TL252201No
SG3 6DN51.861343-0.190987524669219631TL246196Yes
SG3 6DP51.861631-0.189183524792219666TL247196Yes
SG3 6DQ51.862493-0.190282524714219760TL247197Yes
SG3 6DR51.864875-0.184391525113220035TL251200Yes
SG3 6DS51.861216-0.187922524880219622TL248196Yes
SG3 6DT51.860177-0.191179524659219501TL246195Yes
SG3 6DU51.860199-0.189038524806219507TL248195Yes
SG3 6DW51.866186-0.1907524675220170TL246201No
SG3 6DX51.860434-0.190263524721219531TL247195Yes
SG3 6DY51.866645-0.188357524835220225TL248202Yes
SG3 6DZ51.860339-0.187716524897219525TL248195Yes
SG3 6EA51.859875-0.191452524641219467TL246194Yes
SG3 6EB51.860006-0.186417524987219490TL249194Yes
SG3 6ED51.86105-0.186505524978219606TL249196Yes
SG3 6EE51.863979-0.182341525257219939TL252199Yes
SG3 6EF51.861014-0.18764524900219600TL248195No
SG3 6EG51.865462-0.184556525100220100TL251200No
SG3 6EH51.866209-0.192287524566220170TL245201Yes
SG3 6EJ51.865736-0.182512525240220134TL252201No
SG3 6EL51.866252-0.182694525226220191TL252201Yes
SG3 6EN51.867656-0.18807524852220338TL248203Yes
SG3 6EP51.865737-0.182555525237220134TL252201Yes
SG3 6EQ51.866194-0.19069524676220171TL246201Yes
SG3 6ER51.865785-0.180539525376220143TL253201Yes
SG3 6ES51.865722-0.182774525222220132TL252201No
SG3 6ET51.865822-0.182813525219220143TL252201No
SG3 6EU51.865957-0.184106525130220156TL251201No
SG3 6EX51.866149-0.183125525197220179TL251201Yes
SG3 6EY51.865747-0.183257525189220134TL251201Yes
SG3 6EZ51.866063-0.183254525188220169TL251201No
SG3 6GR51.865736-0.182512525240220134TL252201No
SG3 6HA51.866107-0.183833525148220173TL251201No
SG3 6HB51.863773-0.183462525180219914TL251199Yes
SG3 6HD51.864044-0.182362525255219946TL252199No
SG3 6HE51.86345-0.182342525258219880TL252198Yes
SG3 6HF51.862989-0.182889525222219828TL252198Yes
SG3 6HG51.861017-0.18321525205219608TL252196Yes
SG3 6HH51.860614-0.183972525154219562TL251195Yes
SG3 6HJ51.861145-0.18398525152219621TL251196Yes
SG3 6HL51.866519-0.187215524914220213TL249202No
SG3 6HP51.869819-0.187306524899220580TL248205Yes
SG3 6JQ51.860494-0.183115525213219550TL252195No
SG3 6NA51.872268-0.186243524965220854TL249208Yes
SG3 6ND51.87001-0.189157524771220598TL247205Yes
SG3 6NE51.867394-0.193193524500220300TL245203No
SG3 6NH51.865736-0.182512525240220134TL252201No
SG3 6NL51.869858-0.191546524607220577TL246205Yes
SG3 6NN51.871335-0.18646524953220750TL249207Yes
SG3 6NP51.871557-0.183953525125220779TL251207Yes
SG3 6NQ51.867394-0.193193524500220300TL245203No
SG3 6NR51.865736-0.182512525240220134TL252201No
SG3 6NS51.869866-0.183217525180220592TL251205Yes
SG3 6NU51.869427-0.186377524964220538TL249205Yes
SG3 6NX51.868075-0.185545525025220389TL250203Yes
SG3 6PA51.866473-0.191778524600220200TL245202No
SG3 6PB51.867501-0.18798524859220321TL248203Yes
SG3 6PD51.866675-0.189141524781220227TL247202Yes
SG3 6PE51.867054-0.188768524806220270TL248202Yes
SG3 6PF51.867097-0.189124524781220274TL247202Yes
SG3 6PG51.86834-0.189326524764220412TL247204Yes
SG3 6PH51.8669-0.192095524577220247TL245202Yes
SG3 6PJ51.867044-0.187978524860220270TL248202No
SG3 6PL51.865962-0.194267524430220139TL244201Yes
SG3 6PN51.866517-0.194681524400220200TL243201No
SG3 6PU51.867762-0.19084524661220345TL246203Yes
SG3 6PW51.866541-0.195057524374220202TL243202Yes
SG3 6PZ51.865736-0.182512525240220134TL252201No
SG3 6QX51.863058-0.177333525604219845TL256198Yes
SG3 6RF51.867001-0.188203524845220265TL248202Yes
SG3 6RT51.865736-0.182512525240220134TL252201No
SG3 6SY51.865736-0.182512525240220134TL252201No
SG3 6TH51.865736-0.182512525240220134TL252201No
SG3 6TT51.860729-0.183149525210219576TL252195No
SG3 6TU51.860494-0.183115525213219550TL252195No
SG3 6TX51.860494-0.183115525213219550TL252195No
SG3 6TY51.865736-0.182512525240220134TL252201No
SG3 6TZ51.865736-0.182512525240220134TL252201No
SG3 6UA51.865736-0.182512525240220134TL252201No
SG3 6UB51.860494-0.183115525213219550TL252195No
SG3 6UD51.860494-0.183115525213219550TL252195No
SG3 6UE51.865744-0.182531525239220135TL252201Yes
SG3 6UF51.860494-0.183115525213219550TL252195No
SG3 6UG51.860494-0.183115525213219550TL252195No
SG3 6UJ51.865736-0.182512525240220134TL252201No
SG3 6UL51.865736-0.182512525240220134TL252201No
SG3 6UN51.860494-0.183115525213219550TL252195No
SG3 6UP51.865736-0.182512525240220134TL252201No
SG3 6UQ51.865736-0.182512525240220134TL252201No
SG3 6UR51.865736-0.182512525240220134TL252201No
SG3 6US51.865737-0.182555525237220134TL252201No
SG3 6UT51.865737-0.182555525237220134TL252201Yes
SG3 6UU51.860494-0.183115525213219550TL252195No
SG3 6UW51.860494-0.183115525213219550TL252195No
SG3 6UX51.865736-0.182512525240220134TL252201No
SG3 6UY51.865736-0.182512525240220134TL252201No
SG3 6UZ51.865737-0.182555525237220134TL252201Yes
SG3 6WA51.865736-0.182512525240220134TL252201No
SG3 6WB51.865736-0.182512525240220134TL252201No
SG3 6WD51.865736-0.182512525240220134TL252201No
SG3 6WE51.865737-0.182555525237220134TL252201No
SG3 6WF51.865736-0.182512525240220134TL252201No
SG3 6WG51.865736-0.182512525240220134TL252201No
SG3 6WH51.865736-0.182512525240220134TL252201No
SG3 6WJ51.865736-0.182512525240220134TL252201No
SG3 6WL51.865736-0.182512525240220134TL252201No
SG3 6WN51.865736-0.182512525240220134TL252201No
SG3 6WP51.865737-0.182555525237220134TL252201No
SG3 6WQ51.865736-0.182512525240220134TL252201No
SG3 6WR51.865737-0.182555525237220134TL252201No
SG3 6WS51.865736-0.182512525240220134TL252201No
SG3 6WT51.865736-0.182512525240220134TL252201No
SG3 6WU51.865736-0.182512525240220134TL252201No
SG3 6WW51.865736-0.182512525240220134TL252201No
SG3 6WX51.865736-0.182512525240220134TL252201No
SG3 6WY51.865736-0.182512525240220134TL252201No
SG3 6WZ51.865736-0.182512525240220134TL252201No
SG3 6XB51.865736-0.182512525240220134TL252201No
SG3 6XD51.865736-0.182512525240220134TL252201No
SG3 6XE51.865736-0.182512525240220134TL252201No
SG3 6XF51.865737-0.182555525237220134TL252201No
SG3 6XG51.865736-0.182512525240220134TL252201No
SG3 6XH51.865736-0.182512525240220134TL252201No
SG3 6XJ51.865736-0.182512525240220134TL252201No
SG3 6XL51.865736-0.182512525240220134TL252201No
SG3 6XN51.865744-0.182531525239220135TL252201Yes
SG3 6XQ51.865737-0.182555525237220134TL252201No
SG3 6XZ51.865737-0.182555525237220134TL252201Yes
SG3 6YD51.860494-0.183115525213219550TL252195No
SG3 6YF51.865736-0.182512525240220134TL252201No
SG3 6YH51.865736-0.182512525240220134TL252201No
SG3 6YS51.865736-0.182512525240220134TL252201No
SG3 6YY51.865744-0.182531525239220135TL252201Yes
SG3 6YZ51.865744-0.182531525239220135TL252201Yes
SG3 6ZG51.865737-0.182555525237220134TL252201No
SG3 6ZH51.865736-0.182512525240220134TL252201No
SG3 6ZJ51.865736-0.182512525240220134TL252201No
SG3 6ZN51.865736-0.182512525240220134TL252201No
SG3 6ZP51.865736-0.182512525240220134TL252201No
SG3 6ZQ51.865736-0.182512525240220134TL252201No
SG3 6ZR51.865736-0.182512525240220134TL252201No
SG3 6ZS51.865736-0.182512525240220134TL252201No
SG3 6ZT51.865736-0.182512525240220134TL252201No
SG3 6ZU51.865736-0.182512525240220134TL252201No
SG3 6ZW51.865736-0.182512525240220134TL252201No
SG3 6ZX51.865736-0.182512525240220134TL252201No