LL18 4 postcodes Conwy

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This is a list of postcodes in the LL18 4 area covering the areas of Rhyl, Bodelwyddan, Cwm Dyserth, Kinmel Bay, Dyserth, Gwaenysgor, Rhuddlan, Trelawnyd, Conwy. The area contains approximately 4,522 households with a population of about 10,741 (2011 census)

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LL18 1  LL18 2  LL18 3  LL18 4  LL18 5  LL18 6  LL18 9 

Nearby districts

LL19  LL17  LL22  LL16  LL29  CH8  LL28  LL30  LL31  L48 

Nearby sectors

LL18 3  LL18 9  LL18 2  LL18 1  LL19 0  LL18 5  LL19 8  LL19 7  LL18 6  LL19 9 
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use
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  • Page 1 of 2 (311 postcodes, 283 active)
Postcode Latitude Longitude Easting Northing Grid reference Active?
LL18 4AA53.321147-3.480223301498381491SJ014814Yes
LL18 4AB53.321404-3.480502301480381520SJ014815Yes
LL18 4AD53.319643-3.47897301578381322SJ015813Yes
LL18 4AE53.320026-3.478533301608381364SJ016813Yes
LL18 4AF53.319044-3.477944301645381254SJ016812Yes
LL18 4AG53.319021-3.479084301569381253SJ015812Yes
LL18 4AH53.320742-3.478092301639381443SJ016814Yes
LL18 4AJ53.32418-3.460224302837381801SJ028818Yes
LL18 4AL53.3219-3.476766301730381570SJ017815Yes
LL18 4AN53.320316-3.479114301570381397SJ015813Yes
LL18 4AP53.321459-3.478943301584381524SJ015815Yes
LL18 4AQ53.319882-3.478588301604381348SJ016813Yes
LL18 4AR53.321016-3.477021301711381472SJ017814Yes
LL18 4AS53.321735-3.476295301761381551SJ017815Yes
LL18 4AT53.321845-3.478251301631381566SJ016815Yes
LL18 4AU53.322569-3.475678301804381643SJ018816Yes
LL18 4AW53.32181-3.477484301682381561SJ016815Yes
LL18 4AX53.325141-3.460286302835381908SJ028819Yes
LL18 4AY53.322236-3.475006301848381605SJ018816Yes
LL18 4AZ53.323472-3.463007302650381726SJ026817Yes
LL18 4BA53.32314-3.473191301971381703SJ019817Yes
LL18 4BB53.322891-3.472972301985381675SJ019816Yes
LL18 4BD53.322672-3.470982302117381648SJ021816Yes
LL18 4BE53.323-3.470663302139381684SJ021816Yes
LL18 4BG53.323101-3.471222302102381696SJ021816Yes
LL18 4BH53.322503-3.472343302026381631SJ020816Yes
LL18 4BJ53.32065-3.46216302700381411SJ026814Yes
LL18 4BL53.321972-3.47237302023381572SJ020815Yes
LL18 4BN53.322267-3.472515302014381605SJ020816Yes
LL18 4BP53.321885-3.469964302183381559SJ021815Yes
LL18 4BQ53.32144-3.463763302595381501SJ025815Yes
LL18 4BS53.320591-3.477171301700381425SJ016814Yes
LL18 4BT53.319751-3.477548301673381332SJ016813Yes
LL18 4BU53.323148-3.470323302162381700SJ021816Yes
LL18 4BW53.321728-3.471025302112381543SJ021815Yes
LL18 4BX53.323134-3.46271302669381688SJ026816Yes
LL18 4BY53.319976-3.475348301820381354SJ018813Yes
LL18 4BZ53.321962-3.462986302648381558SJ026815Yes
LL18 4DA53.319291-3.472577302003381274SJ020812Yes
LL18 4DB53.319995-3.473052301973381353SJ019813Yes
LL18 4DD53.319725-3.472307302022381322SJ020813Yes
LL18 4DE53.319435-3.471787302056381289SJ020812Yes
LL18 4DF53.319587-3.470396302149381304SJ021813Yes
LL18 4DG53.320193-3.469411302216381370SJ022813Yes
LL18 4DH53.31988-3.469235302227381335SJ022813Yes
LL18 4DJ53.319537-3.462047302705381287SJ027812Yes
LL18 4DL53.319345-3.460809302787381264SJ027812Yes
LL18 4DN53.319513-3.468382302283381293SJ022812Yes
LL18 4DP53.318826-3.468673302262381217SJ022812Yes
LL18 4DQ53.320096-3.463402302616381351SJ026813Yes
LL18 4DR53.31843-3.46875302256381173SJ022811Yes
LL18 4DS53.319027-3.464807302520381234SJ025812Yes
LL18 4DT53.318931-3.460915302779381218SJ027812Yes
LL18 4DU53.318942-3.457748302990381215SJ029812Yes
LL18 4DW53.318579-3.471247302090381193SJ020811Yes
LL18 4DX53.320129-3.462187302697381353SJ026813Yes
LL18 4DY53.320617-3.453136303301381395SJ033813Yes
LL18 4DZ53.320398-3.464373302552381386SJ025813Yes
LL18 4EA53.319696-3.471015302108381317SJ021813Yes
LL18 4EB53.317173-3.462026302701381024SJ027810Yes
LL18 4ED53.317227-3.462734302654381031SJ026810Yes
LL18 4EE53.318415-3.459682302860381159SJ028811Yes
LL18 4EF53.317776-3.459014302903381087SJ029810Yes
LL18 4EG53.318-3.459127302896381112SJ028811Yes
LL18 4EH53.318325-3.458252302955381147SJ029811Yes
LL18 4EJ53.320333-3.462374302685381376SJ026813Yes
LL18 4EL53.320138-3.459215302895381350SJ028813Yes
LL18 4EN53.318411-3.463735302590381164SJ025811Yes
LL18 4EP53.315029-3.472581301993380800SJ019807Yes
LL18 4EQ53.320924-3.464061302574381444SJ025814Yes
LL18 4ER53.315029-3.472581301993380800SJ019807No
LL18 4ES53.314638-3.472222302016380756SJ020807Yes
LL18 4ET53.314977-3.470282302146380791SJ021807Yes
LL18 4EU53.314647-3.469295302211380753SJ022807Yes
LL18 4EW53.315549-3.461761302715380843SJ027808Yes
LL18 4EX53.319774-3.463271302624381315SJ026813Yes
LL18 4EY53.315316-3.468328302277380826SJ022808Yes
LL18 4EZ53.320934-3.463986302579381445SJ025814Yes
LL18 4FA53.315581-3.455442303136380838SJ031808Yes
LL18 4FB53.316551-3.456271303083380947SJ030809Yes
LL18 4FD53.319719-3.459696302862381304SJ028813Yes
LL18 4FE53.320415-3.460816302789381383SJ027813Yes
LL18 4FF53.320823-3.460559302807381428SJ028814Yes
LL18 4FG53.318171-3.457587302999381129SJ029811Yes
LL18 4FH53.317761-3.455141303161381080SJ031810Yes
LL18 4FJ53.318646-3.454765303188381178SJ031811Yes
LL18 4FL53.318855-3.456784303054381204SJ030812Yes
LL18 4FN53.318517-3.454296303219381163SJ032811Yes
LL18 4FP53.31576-3.454802303179380857SJ031808Yes
LL18 4FQ53.31468-3.456342303074380739SJ030807Yes
LL18 4FR53.316026-3.458054302963380891SJ029808Yes
LL18 4FT53.317213-3.458004302969381023SJ029810Yes
LL18 4FW53.316627-3.45818302956380958SJ029809Yes
LL18 4FY53.322705-3.463972302584381642SJ025816Yes
LL18 4FZ53.321991-3.463512302613381562SJ026815Yes
LL18 4GA53.322198-3.464945302518381587SJ025815Yes
LL18 4GB53.321758-3.46418302568381537SJ025815Yes
LL18 4GD53.321566-3.465179302501381517SJ025815Yes
LL18 4GE53.322979-3.465798302463381675SJ024816Yes
LL18 4GF53.322626-3.465275302497381635SJ024816Yes
LL18 4GG53.324357-3.466311302432381829SJ024818Yes
LL18 4GH53.324222-3.464835302530381812SJ025818Yes
LL18 4GJ53.323547-3.464226302569381736SJ025817Yes
LL18 4GL53.313856-3.45834302939380650SJ029806Yes
LL18 4GN53.314535-3.457928302968380725SJ029807Yes
LL18 4GP53.314522-3.456757303046380722SJ030807Yes
LL18 4GQ53.313986-3.457219303014380663SJ030806Yes
LL18 4GR53.314915-3.455509303130380764SJ031807Yes
LL18 4HA53.315828-3.471272302082380887SJ020808Yes
LL18 4HB53.317333-3.470964302106381054SJ021810Yes
LL18 4HD53.318249-3.47032302151381155SJ021811Yes
LL18 4HE53.316628-3.469829302180380974SJ021809Yes
LL18 4HF53.317589-3.469907302177381081SJ021810Yes
LL18 4HG53.317884-3.467815302317381111SJ023811Yes
LL18 4HH53.318117-3.468634302263381138SJ022811Yes
LL18 4HJ53.324901-3.461569302749381883SJ027818Yes
LL18 4HL53.315889-3.469233302218380891SJ022808Yes
LL18 4HN53.317111-3.46923302221381027SJ022810Yes
LL18 4HP53.317245-3.466442302407381038SJ024810Yes
LL18 4HQ53.321212-3.461098302772381472SJ027814Yes
LL18 4HR53.31611-3.466583302395380912SJ023809Yes
LL18 4HS53.315752-3.466451302403380872SJ024808Yes
LL18 4HT53.318038-3.466229302423381126SJ024811Yes
LL18 4HU53.315449-3.463348302609380834SJ026808Yes
LL18 4HW53.317201-3.467762302319381035SJ023810Yes
LL18 4HX53.324059-3.46127302767381789SJ027817Yes
LL18 4HY53.309931-3.465396302460380223SJ024802Yes
LL18 4HZ53.323063-3.459645302873381676SJ028816Yes
LL18 4JA53.316382-3.461264302750380935SJ027809Yes
LL18 4JB53.316526-3.459767302850380949SJ028809Yes
LL18 4JD53.316971-3.460878302777381000SJ027809Yes
LL18 4JE53.322756-3.458283302963381640SJ029816Yes
LL18 4JF53.316461-3.460696302788380943SJ027809Yes
LL18 4JG53.324847-3.45933302898381874SJ028818Yes
LL18 4JH53.321892-3.467953302317381557SJ023815Yes
LL18 4JJ53.322361-3.45899302915381597SJ029815Yes
LL18 4JL53.321602-3.468814302259381526SJ022815Yes
LL18 4JN53.321471-3.467067302375381509SJ023815Yes
LL18 4JP53.323435-3.458667302939381716SJ029817Yes
LL18 4JQ53.323751-3.457807302997381750SJ029817Yes
LL18 4JR53.325691-3.458669302944381967SJ029819Yes
LL18 4JS53.319827-3.467687302330381327SJ023813Yes
LL18 4JT53.320415-3.465965302446381390SJ024813Yes
LL18 4JU53.32061-3.466167302433381412SJ024814Yes
LL18 4JW53.322148-3.466085302442381583SJ024815Yes
LL18 4JX53.323582-3.460594302811381735SJ028817Yes
LL18 4JY53.322741-3.46031302828381641SJ028816Yes
LL18 4JZ53.322853-3.457761302998381650SJ029816Yes
LL18 4LA53.310475-3.464979302489380283SJ024802Yes
LL18 4LB53.310914-3.463688302576380330SJ025803Yes
LL18 4LD53.310497-3.463929302559380284SJ025802Yes
LL18 4LE53.311295-3.464827302501380374SJ025803Yes
LL18 4LF53.31081-3.466987302356380323SJ023803Yes
LL18 4LG53.311544-3.465091302484380402SJ024804Yes
LL18 4LH53.311401-3.466437302394380388SJ023803Yes
LL18 4LJ53.31188-3.463331302602380437SJ026804Yes
LL18 4LL53.312308-3.465072302487380487SJ024804Yes
LL18 4LN53.312703-3.465161302482380531SJ024805Yes
LL18 4LP53.31277-3.463332302604380536SJ026805Yes
LL18 4LQ53.321877-3.460325302825381545SJ028815Yes
LL18 4LR53.312909-3.462991302627380551SJ026805Yes
LL18 4LS53.313576-3.465041302492380628SJ024806Yes
LL18 4LT53.314975-3.466755302381380786SJ023807Yes
LL18 4LU53.314655-3.465062302493380748SJ024807Yes
LL18 4LW53.313591-3.464546302525380629SJ025806Yes
LL18 4LX53.322398-3.460403302821381603SJ028816Yes
LL18 4LY53.313975-3.464754302512380672SJ025806Yes
LL18 4LZ53.321234-3.459252302895381472SJ028814Yes
LL18 4NA53.313316-3.46275302644380596SJ026805Yes
LL18 4NB53.315328-3.466572302394380825SJ023808Yes
LL18 4ND53.314985-3.464518302530380784SJ025807Yes
LL18 4NE53.312404-3.462389302666380494SJ026804Yes
LL18 4NF53.314509-3.466694302384380734SJ023807Yes
LL18 4NG53.314596-3.465466302466380742SJ024807Yes
LL18 4NH53.313972-3.467216302348380675SJ023806Yes
LL18 4NJ53.312236-3.467246302342380482SJ023804Yes
LL18 4NL53.314055-3.466303302409380683SJ024806Yes
LL18 4NN53.314308-3.466191302417380711SJ024807Yes
LL18 4NP53.313397-3.466445302398380610SJ023806Yes
LL18 4NQ53.311828-3.467547302321380437SJ023804Yes
LL18 4NR53.315119-3.463862302574380798SJ025807Yes
LL18 4NS53.314209-3.463261302612380696SJ026806Yes
LL18 4NT53.318615-3.484339301218381215SJ012812Yes
LL18 4NU53.32013-3.483176301299381382SJ012813Yes
LL18 4NW53.315751-3.465115302492380870SJ024808Yes
LL18 4NX53.312086-3.467811302304380466SJ023804Yes
LL18 4NY53.318183-3.484369301215381167SJ012811Yes
LL18 4NZ53.320907-3.465382302486381444SJ024814Yes
LL18 4PA53.319554-3.483261301292381318SJ012813Yes
LL18 4PB53.319133-3.483141301299381271SJ012812Yes
LL18 4PD53.319425-3.484187301230381305SJ012813Yes
LL18 4PE53.319452-3.481336301420381304SJ014813Yes
LL18 4PF53.320028-3.482737301328381370SJ013813Yes
LL18 4PG53.31968-3.482515301342381331SJ013813Yes
LL18 4PH53.319484-3.481652301399381308SJ013813No
LL18 4PJ53.305373-3.522826298623379796SH986797No
LL18 4PL53.318279-3.478743301590381170SJ015811Yes
LL18 4PN53.31774-3.479475301540381111SJ015811Yes
LL18 4PP53.317277-3.480555301467381061SJ014810Yes
LL18 4PQ53.324586-3.463766302602381851SJ026818Yes
  • Page 1 of 2 (311 postcodes, 283 active)
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




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