Caerleon postcodes (2024)

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There are 435 postcodes in the built up area of Caerleon. The area contains approximately 3,084 households with a population of about 7,182 (2011 census)

Key Active 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.

Postcode Latitude Longitude Easting Northing Grid reference Active?
NP18 1AA51.607791-2.953847334043190315ST340903Yes
NP18 1AB51.608709-2.953722334053190417ST340904Yes
NP18 1AD51.608401-2.952864334112190382ST341903Yes
NP18 1AE51.609935-2.954513334000190554ST339905Yes
NP18 1AF51.610023-2.953576334065190563ST340905Yes
NP18 1AG51.609022-2.952819334116190451ST341904Yes
NP18 1AH51.609146-2.953024334102190465ST341904Yes
NP18 1AJ51.610137-2.951672334197190574ST341905Yes
NP18 1AL51.610268-2.952195334161190589ST341905Yes
NP18 1AN51.610899-2.951992334176190659ST341906Yes
NP18 1AP51.61092-2.9527334127190662ST341906Yes
NP18 1AQ51.610478-2.952979334107190613ST341906Yes
NP18 1AR51.611236-2.953717334057190698ST340906Yes
NP18 1AS51.610523-2.954049334033190619ST340906Yes
NP18 1AT51.612125-2.953837334050190797ST340907Yes
NP18 1AU51.611497-2.954777333984190728ST339907Yes
NP18 1AW51.611337-2.955683333921190711ST339907Yes
NP18 1AX51.610582-2.954541333999190626ST339906Yes
NP18 1AY51.609691-2.956847333838190529ST338905Yes
NP18 1AZ51.610728-2.956422333869190644ST338906Yes
NP18 1BA51.611355-2.957807333774190715ST337907Yes
NP18 1BB51.612153-2.95482333982190801ST339908Yes
NP18 1BD51.612273-2.954461334007190814ST340908Yes
NP18 1BE51.613095-2.956125333893190907ST338909Yes
NP18 1BG51.613844-2.953627334067190988ST340909Yes
NP18 1BH51.612922-2.954215334025190886ST340908Yes
NP18 1BJ51.611352-2.952752334124190710ST341907Yes
NP18 1BL51.611226-2.951608334203190695ST342906Yes
NP18 1BN51.608823-2.950749334259190427ST342904Yes
NP18 1BP51.608945-2.950189334298190440ST342904Yes
NP18 1BR51.609016-2.951317334220190449ST342904Yes
NP18 1BS51.610125-2.949838334324190571ST343905Yes
NP18 1BT51.611058-2.956746333847190681ST338906Yes
NP18 1BU51.613638-2.959111333687190970ST336909Yes
NP18 1BW51.612165-2.95339334081190801ST340908Yes
NP18 1BX51.611538-2.956424333870190734ST338907Yes
NP18 1BY51.609197-2.95005334308190468ST343904Yes
NP18 1BZ51.613633-2.954201334027190965ST340909Yes
NP18 1DA51.609045-2.953382334077190454ST340904Yes
NP18 1DF51.611974-2.956881333839190783ST338907Yes
NP18 1DY51.609673-2.955692333918190526ST339905Yes
NP18 1JB51.614593-2.953253334094191071ST340910Yes
NP18 1LE51.61412-2.953965334044191019ST340910Yes
NP18 1LF51.613122-2.951778334194190906ST341909Yes
NP18 1LG51.61328-2.954439334010190926ST340909Yes
NP18 1LH51.613705-2.955257333954190974ST339909Yes
NP18 1LJ51.615423-2.956231333889191166ST338911Yes
NP18 1LL51.615077-2.95569333926191127ST339911Yes
NP18 1LN51.613989-2.954641333997191005ST339910Yes
NP18 1LX51.615354-2.954858333984191157ST339911Yes
NP18 1NA51.612092-2.960061333619190799ST336907Yes
NP18 1NB51.612563-2.960822333567190852ST335908Yes
NP18 1ND51.615121-2.956875333844191133ST338911Yes
NP18 1NE51.614667-2.95753333798191083ST337910Yes
NP18 1NF51.611644-2.958824333704190748ST337907Yes
NP18 1NG51.612564-2.957312333810190849ST338908Yes
NP18 1NH51.613621-2.956728333852190966ST338909Yes
NP18 1NJ51.613853-2.958033333762190993ST337909Yes
NP18 1NL51.614576-2.956459333872191072ST338910Yes
NP18 1NN51.615699-2.956627333862191197ST338911No
NP18 1NP51.613243-2.957861333773190925ST337909Yes
NP18 1NQ51.612903-2.957709333783190887ST337908Yes
NP18 1NR51.613264-2.958612333721190928ST337909Yes
NP18 1NS51.6123-2.95218334165190815ST341908Yes
NP18 1NT51.615676-2.952756334130191191ST341911Yes
NP18 1NX51.614584-2.954408334014191071ST340910Yes
NP18 1QD51.608595-2.951207334227190402ST342904Yes
NP18 1QS51.612711-2.959193333680190867ST336908Yes
NP18 1RE51.611977-2.954383334012190781ST340907Yes
NP18 1XE51.615699-2.956627333862191197ST338911No
NP18 1XT51.613837-2.958884333703190992ST337909No
NP18 1YA51.615699-2.956627333862191197ST338911No
NP18 1YF51.615699-2.956627333862191197ST338911No
NP18 1YH51.615699-2.956627333862191197ST338911No
NP18 1YR51.615699-2.956627333862191197ST338911No
NP18 1YY51.615699-2.956627333862191197ST338911No
NP18 1ZY51.609486-2.953276334085190503ST340905No
NP18 3AB51.61661-2.96173333510191303ST335913Yes
NP18 3BS51.61685-2.968726333026191336ST330913Yes
NP18 3BT51.617147-2.968704333028191369ST330913Yes
NP18 3BU51.617205-2.969297332987191376ST329913Yes
NP18 3BW51.619193-2.971362332847191599ST328915Yes
NP18 3BX51.616001-2.971351332843191244ST328912Yes
NP18 3BY51.616521-2.96934332983191300ST329913Yes
NP18 3BZ51.617095-2.975332592191369ST325913Yes
NP18 3DA51.615173-2.9682333060191149ST330911Yes
NP18 3DB51.614862-2.971009332865191117ST328911Yes
NP18 3DD51.614601-2.971033332863191088ST328910Yes
NP18 3DE51.61525-2.970844332877191160ST328911Yes
NP18 3DF51.616315-2.970275332918191278ST329912Yes
NP18 3DG51.616609-2.970599332896191311ST328913Yes
NP18 3DH51.616892-2.970186332925191342ST329913Yes
NP18 3DJ51.615462-2.972365332772191185ST327911Yes
NP18 3DL51.616752-2.974025332659191330ST326913Yes
NP18 3DN51.61591-2.973675332682191236ST326912Yes
NP18 3DP51.616093-2.974372332634191257ST326912Yes
NP18 3DQ51.61742-2.971526332833191402ST328914Yes
NP18 3DR51.61717-2.971275332850191374ST328913Yes
NP18 3DS51.617727-2.972414332772191437ST327914Yes
NP18 3DT51.617768-2.972992332732191442ST327914Yes
NP18 3DU51.618621-2.973054332729191537ST327915Yes
NP18 3DW51.619532-2.972741332752191638ST327916Yes
NP18 3DX51.619174-2.970321332919191596ST329915Yes
NP18 3DY51.616897-2.969478332974191342ST329913Yes
NP18 3DZ51.617957-2.973979332664191464ST326914Yes
NP18 3EA51.617778-2.975015332592191445ST325914Yes
NP18 3EB51.617202-2.973962332664191380ST326913Yes
NP18 3ED51.618442-2.974047332660191518ST326915Yes
NP18 3EE51.618625-2.974787332609191539ST326915Yes
NP18 3EF51.618889-2.974432332634191568ST326915Yes
NP18 3EG51.618143-2.97547332561191486ST325914Yes
NP18 3EH51.61514-2.966697333164191144ST331911Yes
NP18 3EJ51.615863-2.967348333120191225ST331912Yes
NP18 3EL51.617162-2.965772333231191368ST332913Yes
NP18 3EN51.616148-2.965505333248191255ST332912Yes
NP18 3EP51.618198-2.964451333324191482ST333914Yes
NP18 3EQ51.6176-2.965016333284191416ST332914Yes
NP18 3ER51.618621-2.965471333254191530ST332915Yes
NP18 3ES51.618739-2.96647333185191544ST331915Yes
NP18 3ET51.618943-2.966763333165191567ST331915Yes
NP18 3EU51.619586-2.96617333207191638ST332916Yes
NP18 3EW51.620161-2.967323333128191703ST331917Yes
NP18 3EX51.618769-2.969345332986191550ST329915Yes
NP18 3EY51.619362-2.967176333137191614ST331916Yes
NP18 3EZ51.619852-2.969874332951191671ST329916Yes
NP18 3FA51.620452-2.968095333075191736ST330917Yes
NP18 3FB51.617594-2.970042332936191420ST329914Yes
NP18 3FD51.617454-2.968508333042191403ST330914Yes
NP18 3FE51.617539-2.967961333080191412ST330914Yes
NP18 3FF51.617873-2.967795333092191449ST330914Yes
NP18 3FG51.617905-2.967247333130191452ST331914Yes
NP18 3FH51.618027-2.966599333175191465ST331914Yes
NP18 3FJ51.617393-2.967207333132191395ST331913Yes
NP18 3FL51.617478-2.966631333172191404ST331914Yes
NP18 3FN51.618428-2.966998333148191510ST331915Yes
NP18 3FP51.618226-2.966502333182191487ST331914Yes
NP18 3FQ51.619247-2.964718333307191599ST333915Yes
NP18 3FR51.619026-2.96428333337191574ST333915Yes
NP18 3FS51.617772-2.96915332998191439ST329914Yes
NP18 3FT51.618517-2.968213333064191521ST330915Yes
NP18 3FU51.62006-2.965415333260191690ST332916Yes
NP18 3FW51.62043-2.966376333194191732ST331917Yes
NP18 3FX51.620093-2.963566333388191692ST333916Yes
NP18 3FY51.620349-2.965291333269191722ST332917Yes
NP18 3FZ51.620729-2.967191333138191766ST331917Yes
NP18 3NN51.619905-2.959113333696191667ST336916Yes
NP18 3NR51.616174-2.961187333547191254ST335912Yes
NP18 3NS51.614298-2.959761333643191044ST336910Yes
NP18 3NT51.615982-2.961587333519191233ST335912Yes
NP18 3NU51.614035-2.961041333554191016ST335910Yes
NP18 3NW51.615653-2.958966333700191194ST336911Yes
NP18 3NX51.618416-2.959732333651191502ST336915Yes
NP18 3NY51.622166-2.962989333431191922ST334919Yes
NP18 3NZ51.620962-2.961721333517191787ST335917Yes
NP18 3PA51.622927-2.963439333401192007ST334920Yes
NP18 3PD51.620913-2.960131333627191780ST336917Yes
NP18 3PE51.6218-2.961551333530191880ST335918Yes
NP18 3PF51.621517-2.959884333645191847ST336918Yes
NP18 3PG51.621834-2.960758333585191883ST335918Yes
NP18 3PR51.618926-2.961202333550191560ST335915Yes
NP18 3PS51.616893-2.957952333772191331ST337913Yes
NP18 3PT51.617355-2.957514333803191382ST338913Yes
NP18 3PU51.617973-2.957816333783191451ST337914Yes
NP18 3PW51.619133-2.957783333787191580ST337915Yes
NP18 3PX51.618455-2.958288333751191505ST337915Yes
NP18 3QP51.613477-2.961159333545190954ST335909No
NP18 3QQ51.614824-2.965809333225191108ST332911Yes
NP18 3QR51.614699-2.963495333385191092ST333910Yes
NP18 3QT51.616519-2.961931333496191293ST334912No
NP18 3QU51.615874-2.964907333289191224ST332912Yes
NP18 3QW51.613955-2.972969332728191018ST327910Yes
NP18 3QX51.614466-2.968892333011191071ST330910Yes
NP18 3QY51.613679-2.973757332673190988ST326909Yes
NP18 3RA51.615341-2.965213333267191165ST332911Yes
NP18 3RB51.610745-2.975182332570190663ST325906Yes
NP18 3RD51.610986-2.974263332634190689ST326906Yes
NP18 3RE51.61751-2.961721333512191403ST335914Yes
NP18 3RF51.611654-2.972948332726190762ST327907Yes
NP18 3RG51.610531-2.977127332435190641ST324906Yes
NP18 3RH51.611401-2.978517332340190739ST323907Yes
NP18 3RJ51.611232-2.979323332284190721ST322907Yes
NP18 3RL51.610673-2.976292332493190656ST324906Yes
NP18 3RN51.610792-2.981465332135190674ST321906Yes
NP18 3RP51.610017-2.980582332195190587ST321905Yes
NP18 3RQ51.611117-2.98023332221190709ST322907Yes
NP18 3RR51.610097-2.97963332261190595ST322905Yes
NP18 3RS51.610175-2.978881332313190603ST323906Yes
NP18 3RT51.610493-2.978397332347190638ST323906Yes
NP18 3RU51.611661-2.979621332264190769ST322907Yes
NP18 3RW51.610767-2.97898332307190669ST323906Yes
NP18 3RX51.611293-2.98175332116190730ST321907Yes
NP18 3SA51.61246-2.975493332551190854ST325908Yes
NP18 3SB51.612214-2.976961332449190828ST324908Yes
NP18 3SD51.61173-2.97669332467190774ST324907Yes
NP18 3SE51.61207-2.974835332596190810ST325908Yes
NP18 3SF51.613139-2.972792332739190927ST327909Yes
NP18 3SG51.612382-2.973989332655190844ST326908Yes
NP18 3SH51.612266-2.972788332738190830ST327908Yes
NP18 3SJ51.613137-2.974121332647190928ST326909Yes
NP18 3SN51.611388-2.974618332610190734ST326907Yes




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