Dyfed postcodes - page 28 County

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This page provides postcode data for the Dyfed Welsh preserved county. Dyfed contains approximately 163,514 households with a population of about 382,136 (2011 census)

Postcode Latitude Longitude Easting Northing Grid reference Active?
SA31 1YN51.860763-4.306784241249220536SN412205No
SA31 1YP51.860859-4.306919241240220547SN412205No
SA31 1YQ51.86916-4.321028240298221501SN402215No
SA31 1YR51.860763-4.306784241249220536SN412205No
SA31 1YS51.850859-4.305594241296219432SN412194No
SA31 1YT51.850859-4.305594241296219432SN412194No
SA31 1YU51.850859-4.305594241296219432SN412194No
SA31 1YW51.850859-4.305565241298219432SN412194No
SA31 1ZB51.850859-4.305594241296219432SN412194No
SA31 1ZD51.855568-4.305269241335219955SN413199Yes
SA31 1ZE51.86916-4.321028240298221501SN402215No
SA31 1ZF51.86916-4.321028240298221501SN402215No
SA31 1ZG51.86916-4.321028240298221501SN402215No
SA31 1ZH51.86916-4.321028240298221501SN402215No
SA31 1ZJ51.860763-4.306784241249220536SN412205No
SA31 1ZL51.860763-4.306784241249220536SN412205No
SA31 1ZN51.86916-4.321028240298221501SN402215No
SA31 1ZP51.860859-4.306919241240220547SN412205No
SA31 1ZQ51.86916-4.321028240298221501SN402215No
SA31 1ZR51.86916-4.321028240298221501SN402215No
SA31 1ZS51.86916-4.321028240298221501SN402215No
SA31 1ZT51.86916-4.321028240298221501SN402215No
SA31 1ZU51.86916-4.321028240298221501SN402215No
SA31 1ZW51.86916-4.321028240298221501SN402215No
SA31 1ZX51.86916-4.321028240298221501SN402215No
SA31 1ZY51.86916-4.321028240298221501SN402215No
SA31 2AA51.866067-4.288941242496221087SN424210Yes
SA31 2AB51.866506-4.287598242590221133SN425211No
SA31 2AD51.867431-4.286759242651221234SN426212Yes
SA31 2AE51.868669-4.285529242740221369SN427213Yes
SA31 2AF51.867533-4.28476242789221241SN427212Yes
SA31 2AG51.870353-4.282157242978221549SN429215No
SA31 2AH51.86928-4.285095242772221436SN427214Yes
SA31 2AJ51.8693-4.286345242687221441SN426214Yes
SA31 2AL51.871625-4.285635242744221698SN427216Yes
SA31 2AN51.870347-4.286631242670221558SN426215Yes
SA31 2AP51.874024-4.285771242743221965SN427219Yes
SA31 2AQ51.870353-4.282171242978221549SN429215Yes
SA31 2AR51.875274-4.287142242653222107SN426221Yes
SA31 2AS51.86934-4.287059242637221447SN426214Yes
SA31 2AT51.867913-4.287887242576221290SN425212Yes
SA31 2AU51.866671-4.289321242472221155SN424211Yes
SA31 2AW51.873147-4.286468242691221869SN426218Yes
SA31 2AX51.867235-4.288042242562221215SN425212Yes
SA31 2AY51.872028-4.284784242803221741SN428217Yes
SA31 2AZ51.87187-4.286476242686221727SN426217Yes
SA31 2BA51.850859-4.305594241296219432SN412194No
SA31 2BB51.864577-4.267906243939220876SN439208Yes
SA31 2BD51.854088-4.303218241471219786SN414197Yes
SA31 2BE51.853697-4.306204241264219749SN412197Yes
SA31 2BG51.85037-4.308038241126219383SN411193Yes
SA31 2BH51.869787-4.285368242755221493SN427214Yes
SA31 2BJ51.853961-4.302834241497219771SN414197No
SA31 2BL51.853465-4.298786241774219707SN417197Yes
SA31 2BN51.853822-4.303974241418219758SN414197Yes
SA31 2BP51.852586-4.304173241400219621SN414196Yes
SA31 2BQ51.852643-4.30724241189219634SN411196No
SA31 2BR51.853536-4.303393241457219725SN414197Yes
SA31 2BS51.8518-4.304336241386219534SN413195Yes
SA31 2BT51.852706-4.304948241347219636SN413196No
SA31 2BU51.849682-4.305505241298219301SN412193No
SA31 2BW51.853804-4.303973241418219756SN414197No
SA31 2BX51.850581-4.305551241298219401SN412194No
SA31 2BY51.851479-4.305597241298219501SN412195No
SA31 2BZ51.873008-4.284354242837221849SN428218Yes
SA31 2DA51.835539-4.292996242110217701SN421177Yes
SA31 2DB51.86562-4.292928242220221046SN422210Yes
SA31 2DD51.849188-4.305509241296219246SN412192Yes
SA31 2DE51.866296-4.288241242545221111SN425211Yes
SA31 2DF51.870607-4.284814242796221583SN427215Yes
SA31 2DG51.868974-4.280446243091221392SN430213Yes
SA31 2DH51.848755-4.30691241198219201SN411192No
SA31 2DJ51.848881-4.305566241291219212SN412192Yes
SA31 2DL51.848716-4.306167241249219195SN412191Yes
SA31 2DN51.870157-4.283905242857221531SN428215Yes
SA31 2DS51.850143-4.300345241655219341SN416193Yes
SA31 2DT51.850586-4.299322241727219388SN417193Yes
SA31 2DU51.850991-4.29882241763219432SN417194Yes
SA31 2DX51.851019-4.297863241829219433SN418194Yes
SA31 2DY51.850497-4.296486241922219372SN419193Yes
SA31 2DZ51.849999-4.296228241938219316SN419193Yes
SA31 2EA51.850109-4.295203242009219326SN420193Yes
SA31 2EB51.84925-4.29452242053219229SN420192Yes
SA31 2ED51.850139-4.297775241832219335SN418193Yes
SA31 2EE51.84926-4.296742241900219235SN419192Yes
SA31 2EF51.848439-4.296875241888219144SN418191Yes
SA31 2EJ51.862747-4.295018242066220731SN420207Yes
SA31 2EL51.8631-4.295356242044220771SN420207Yes
SA31 2EN51.862544-4.294369242110220707SN421207Yes
SA31 2EP51.864173-4.292883242218220885SN422208Yes
SA31 2ER51.865388-4.294209242131221023SN421210Yes
SA31 2ES51.866978-4.294769242098221201SN420212No
SA31 2ET51.866661-4.296743241961221170SN419211Yes
SA31 2EU51.866661-4.296743241961221170SN419211Yes
SA31 2EW51.863686-4.293439242178220832SN421208Yes
SA31 2EX51.867159-4.294241242135221220SN421212Yes
SA31 2EY51.865038-4.291402242323220978SN423209Yes
SA31 2EZ51.865798-4.291658242309221063SN423210Yes
SA31 2HA51.866398-4.293606242177221134SN421211Yes
SA31 2HB51.868312-4.290915242368221341SN423213Yes
SA31 2HD51.867402-4.293788242167221246SN421212Yes
SA31 2HE51.866103-4.290759242371221095SN423210Yes
SA31 2HF51.865529-4.286532242660221022SN426210Yes
SA31 2HG51.866259-4.286002242700221102SN426211Yes
SA31 2HH51.86563-4.280843243052221021SN430210Yes
SA31 2HJ51.865973-4.280337243089221058SN430210Yes
SA31 2HL51.868267-4.293208242210221341SN422213Yes
SA31 2HN51.866491-4.292071242283221141SN422211Yes
SA31 2HP51.866831-4.279233243167221151SN431211Yes
SA31 2HQ51.865891-4.285926242703221061SN427210Yes
SA31 2HR51.855593-4.289731242405219924SN424199Yes
SA31 2HS51.85394-4.285508242691219731SN426197Yes
SA31 2HT51.853572-4.286855242596219693SN425196Yes
SA31 2HU51.86547-4.282621242930221007SN429210Yes
SA31 2HX51.852545-4.277654243227219559SN432195No
SA31 2HY51.856568-4.282577242902220017SN429200Yes
SA31 2HZ51.866388-4.266762244025221075SN440210Yes
SA31 2JA51.865845-4.269742243817221021SN438210Yes
SA31 2JB51.866071-4.269695243821221046SN438210Yes
SA31 2JD51.866606-4.26994243806221106SN438211Yes
SA31 2JE51.865099-4.268818243878220936SN438209Yes
SA31 2JF51.867776-4.261457244395221218SN443212Yes
SA31 2JG51.865585-4.266925244011220986SN440209Yes
SA31 2JH51.870486-4.271588243706221541SN437215Yes
SA31 2JJ51.871707-4.273044243611221680SN436216Yes
SA31 2JL51.873575-4.273182243607221888SN436218Yes
SA31 2JN51.870272-4.272884243617221520SN436215Yes
SA31 2JP51.866651-4.271787243679221115SN436211Yes
SA31 2JQ51.869566-4.265193244144221425SN441214Yes
SA31 2JR51.866414-4.267766243955221080SN439210Yes
SA31 2JS51.874921-4.302438241598222101SN415221No
SA31 2JT51.869065-4.271109243735221382SN437213Yes
SA31 2JU51.869511-4.271757243691221433SN436214Yes
SA31 2JW51.878701-4.273193243625222458SN436224Yes
SA31 2JX51.868407-4.270757243756221308SN437213Yes
SA31 2JY51.849049-4.302961241471219225SN414192Yes
SA31 2JZ51.847981-4.297766241825219095SN418190Yes
SA31 2LA51.84922-4.300617241633219239SN416192Yes
SA31 2LB51.848118-4.293984242086219102SN420191Yes
SA31 2LD51.849231-4.298222241798219235SN417192Yes
SA31 2LE51.848758-4.29252242189219170SN421191Yes
SA31 2LF51.849151-4.292206242212219213SN422192Yes
SA31 2LG51.847351-4.283026242838218993SN428189Yes
SA31 2LH51.849811-4.291572242258219285SN422192Yes
SA31 2LJ51.847683-4.299203241725219065SN417190Yes
SA31 2LL51.844282-4.295632241959218679SN419186Yes
SA31 2LN51.848564-4.299263241724219163SN417191Yes
SA31 2LP51.832766-4.289444242345217385SN423173Yes
SA31 2LQ51.850034-4.293064242156219313SN421193Yes
SA31 2LR51.834538-4.288953242385217581SN423175Yes
SA31 2LS51.834698-4.279802243016217579SN430175Yes
SA31 2LT51.83227-4.293686242051217339SN420173Yes
SA31 2LU51.833718-4.289492242345217491SN423174Yes
SA31 2LW51.835926-4.291593242208217741SN422177Yes
SA31 2LX51.82941-4.286748242519217006SN425170Yes
SA31 2LY51.828691-4.291356242199216936SN421169Yes
SA31 2LZ51.828407-4.290239242275216902SN422169Yes
SA31 2NA51.828126-4.288033242426216866SN424168Yes
SA31 2NB51.827369-4.286732242513216779SN425167Yes
SA31 2ND51.826681-4.286044242558216701SN425167Yes
SA31 2NE51.85133-4.293242165219457SN421194Yes
SA31 2NF51.844131-4.305628241270218684SN412186Yes
SA31 2NG51.846426-4.311031240906218951SN409189Yes
SA31 2NH51.840392-4.303709241389218264SN413182Yes
SA31 2NJ51.845276-4.300924241598218801SN415188No
SA31 2NL51.852014-4.293877242107219535SN421195Yes
SA31 2NN51.851309-4.300942241618219472SN416194Yes
SA31 2NP51.851237-4.295928241963219453SN419194Yes
SA31 2NQ51.839972-4.309539240986218230SN409182Yes
SA31 2NR51.853285-4.295568241995219680SN419196Yes
SA31 2NS51.853667-4.294905242042219721SN420197Yes
SA31 2NT51.847919-4.300929241607219095SN416190Yes
SA31 2NU51.851999-4.296925241897219540SN418195Yes
SA31 2NW51.852904-4.298496241792219644SN417196Yes
SA31 2NX51.848137-4.300373241646219118SN416191Yes
SA31 2NY51.852619-4.293269242151219601SN421196Yes
SA31 2NZ51.852417-4.295349242007219583SN420195Yes
SA31 2PA51.852779-4.291999242239219616SN422196Yes
SA31 2PB51.852221-4.286467242618219542SN426195Yes
SA31 2PD51.851101-4.283942242788219412SN427194Yes
SA31 2PE51.85091-4.30066241636219427SN416194Yes
SA31 2PF51.850859-4.305565241298219432SN412194Yes
SA31 2PG51.847142-4.277599243211218958SN432189Yes
SA31 2PH51.845436-4.27278243537218758SN435187Yes
SA31 2PJ51.847008-4.298806241750218989SN417189Yes
SA31 2PL51.847636-4.297052241873219055SN418190Yes
SA31 2PN51.873016-4.280708243088221842SN430218Yes
SA31 2PP51.876009-4.281717243028222177SN430221Yes
SA31 2PQ51.848222-4.302919241471219133SN414191Yes
SA31 2WX51.850859-4.305565241298219432SN412194No
SA31 2WY51.850859-4.305594241296219432SN412194No
SA31 2WZ51.850859-4.305565241298219432SN412194No
SA31 2YA51.850859-4.305594241296219432SN412194No
SA31 2YB51.850859-4.305565241298219432SN412194Yes
SA31 2YD51.875318-4.282118242998222101SN429221No
SA31 2YE51.875318-4.282118242998222101SN429221No
SA31 2YG51.850859-4.305594241296219432SN412194No
SA31 2YH51.875318-4.282118242998222101SN429221No
SA31 2YL51.855593-4.289731242405219924SN424199No
SA31 2YN51.850859-4.305594241296219432SN412194No
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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