Dyfed postcodes - page 26 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?
SA20 0NN52.077948-3.774254278506243662SN785436Yes
SA20 0NP52.079069-3.773247278578243785SN785437Yes
SA20 0NQ51.969051-3.782965277612231566SN776315Yes
SA20 0NR52.077736-3.77639278359243642SN783436Yes
SA20 0NS52.077932-3.780061278108243670SN781436Yes
SA20 0NT52.073422-3.791686277299243188SN772431Yes
SA20 0NU52.070079-3.796878276934242825SN769428Yes
SA20 0NW52.079617-3.773269278578243846SN785438Yes
SA20 0NX51.956208-3.787259277282230145SN772301Yes
SA20 0NY52.078625-3.77466278480243738SN784437Yes
SA20 0NZ51.955382-3.788361277204230055SN772300Yes
SA20 0PA52.08036-3.782434277952243944SN779439Yes
SA20 0PB52.086073-3.789376277492244591SN774445Yes
SA20 0PD52.086652-3.793267277227244662SN772446Yes
SA20 0PE52.081708-3.797301276937244119SN769441Yes
SA20 0PF52.09743-3.796444277039245866SN770458Yes
SA20 0PG52.104598-3.771368278776246621SN787466Yes
SA20 0PH52.099168-3.793302277259246054SN772460Yes
SA20 0PJ51.951389-3.780125277759229597SN777295Yes
SA20 0PL52.111377-3.797574277000247419SN770474Yes
SA20 0PN52.098499-3.826928274954246037SN749460Yes
SA20 0PP52.108986-3.879362271393247295SN713472Yes
SA20 0PQ51.95372-3.784715277450229864SN774298Yes
SA20 0PR51.993264-3.793773276936234277SN769342Yes
SA20 0PT51.994181-3.795573276815234382SN768343Yes
SA20 0PU51.993991-3.794443276892234359SN768343Yes
SA20 0PW52.097275-3.816527275663245883SN756458Yes
SA20 0PX51.937683-3.776135277996228066SN779280Yes
SA20 0PY51.994353-3.794866276864234400SN768343No
SA20 0PZ51.957357-3.785063277436230269SN774302Yes
SA20 0QA51.960126-3.752133279706230522SN797305Yes
SA20 0QB51.966633-3.77217278347231279SN783312Yes
SA20 0QD51.971799-3.748409279993231814SN799318Yes
SA20 0QE51.964456-3.748196279988230997SN799309Yes
SA20 0QF51.977774-3.736571280822232459SN808324Yes
SA20 0RA51.994739-3.78786277346234431SN773344Yes
SA20 0RB51.995311-3.787446277376234494SN773344Yes
SA20 0RD51.994946-3.780731277836234442SN778344Yes
SA20 0RE51.998853-3.778642277990234873SN779348Yes
SA20 0RF51.998191-3.770065278577234785SN785347Yes
SA20 0RG52.004895-3.747382280152235493SN801354Yes
SA20 0RH52.00266-3.742896280454235237SN804352Yes
SA20 0RL52.014193-3.718629282150236480SN821364Yes
SA20 0RN52.0045-3.724785281702235412SN817354Yes
SA20 0RP52.004793-3.699095283466235403SN834354Yes
SA20 0RR51.997917-3.708843282779234654SN827346Yes
SA20 0RS51.993494-3.717443282177234176SN821341Yes
SA20 0RT52.001059-3.744771280321235062SN803350Yes
SA20 0RU51.990201-3.737198280812233842SN808338Yes
SA20 0RW52.006061-3.708381282832235559SN828355Yes
SA20 0RY51.986178-3.720294281962233367SN819333Yes
SA20 0SA51.986157-3.711206282586233350SN825333Yes
SA20 0SB52.003643-3.69152283983235263SN839352Yes
SA20 0SD51.981847-3.706498282898232863SN828328Yes
SA20 0SE51.982066-3.700653283300232878SN833328Yes
SA20 0SF51.976747-3.713395282411232307SN824323Yes
SA20 0SN52.026731-3.81842275337238041SN753380Yes
SA20 0SP52.041907-3.819765275287239731SN752397Yes
SA20 0SR52.042834-3.819701275294239834SN752398Yes
SA20 0SS52.044979-3.819948275283240073SN752400Yes
SA20 0ST52.044977-3.819496275314240072SN753400Yes
SA20 0SU52.045894-3.820117275274240175SN752401Yes
SA20 0SW52.035423-3.810448275908238994SN759389Yes
SA20 0SY52.037086-3.821582275149239198SN751391Yes
SA20 0TA52.041958-3.821692275155239740SN751397Yes
SA20 0TB52.033447-3.831872274433238811SN744388Yes
SA20 0TD52.027907-3.824969274891238183SN748381Yes
SA20 0TE52.031612-3.84397273598238628SN735386Yes
SA20 0TF52.05096-3.823939275026240745SN750407Yes
SA20 0TG52.061626-3.818028275461241921SN754419Yes
SA20 0TH52.062842-3.809134276074242041SN760420Yes
SA20 0TL52.065443-3.800763276655242316SN766423Yes
SA20 0TN52.046316-3.837532274081240252SN740402Yes
SA20 0TT52.003632-3.8014276441235443SN764354Yes
SA20 0TU52.01043-3.804922276218236205SN762362Yes
SA20 0TW52.036308-3.847881273343239157SN733391Yes
SA20 0TY52.020839-3.80279276393237359SN763373Yes
SA20 0UA52.023741-3.816419275466237705SN754377Yes
SA20 0UB52.042832-3.795844276930239793SN769397Yes
SA20 0UD52.043126-3.80306276436239838SN764398Yes
SA20 0UE52.045879-3.805927276247240149SN762401Yes
SA20 0UF52.054237-3.807372276171241081SN761410Yes
SA20 0UG52.044824-3.800824276594240023SN765400Yes
SA20 0UH52.060305-3.794488277071241734SN770417Yes
SA20 0UL52.044296-3.792957277132239951SN771399Yes
SA20 0UN52.051941-3.775659278339240772SN783407Yes
SA20 0UP52.04171-3.768342278813239622SN788396Yes
SA20 0UR52.032218-3.765737278966238562SN789385Yes
SA20 0US52.033616-3.777368278172238737SN781387Yes
SA20 0UT52.02798-3.777261278164238110SN781381Yes
SA20 0UU52.014511-3.788488277357236631SN773366Yes
SA20 0UW52.046653-3.770885278652240176SN786401Yes
SA20 0WA52.014118-3.796604276799236601SN767366No
SA20 0WD51.993753-3.791739277077234328SN770343No
SA20 0WY51.993753-3.791739277077234328SN770343No
SA20 0WZ51.993753-3.791739277077234328SN770343No
SA20 0YA51.993753-3.791739277077234328SN770343No
SA20 0YB51.993753-3.791739277077234328SN770343No
SA20 0YD51.995408-3.795898276796234519SN767345Yes
SA20 0YE51.996166-3.796846276733234605SN767346Yes
SA20 0YF52.000492-3.79447276908235082SN769350Yes
SA20 0YG52.004637-3.787366277407235531SN774355Yes
SA20 0YH51.995547-3.79621276775234535SN767345Yes
SA20 0YJ51.993753-3.791739277077234328SN770343No
SA20 0YL52.011945-3.768466278724236312SN787363Yes
SA20 0YN52.013284-3.747432280171236426SN801364Yes
SA20 0YP52.023621-3.753738279766237586SN797375Yes
SA20 0YQ52.003489-3.78598277499235401SN774354No
SA20 0YR52.034129-3.73578281026238725SN810387Yes
SA20 0YS52.04305-3.71418282531239682SN825396Yes
SA20 0YT52.050604-3.720901282090240533SN820405Yes
SA20 0YU52.044818-3.696384283756239850SN837398Yes
SA20 0YW52.020744-3.758552279428237274SN794372Yes
SA20 0YX52.004637-3.787366277407235531SN774355No
SA20 0YY52.0435-3.666514285801239656SN858396No
SA20 0YZ51.993753-3.791739277077234328SN770343No
SA20 0ZA51.993753-3.791739277077234328SN770343No
SA20 0ZB51.891421-3.988485263259223299SN632232No
SA20 0ZD52.004637-3.787366277407235531SN774355No
SA20 0ZF51.993753-3.791739277077234328SN770343No
SA20 0ZH51.993753-3.791739277077234328SN770343No
SA20 0ZW51.993753-3.791739277077234328SN770343No
SA20 9AA51.993753-3.791739277077234328SN770343No
SA20 9AB51.993753-3.791739277077234328SN770343No
SA31 1AA51.85686-4.304957241361220098SN413200No
SA31 1AB51.855971-4.305827241298220001SN412200No
SA31 1AD51.855845-4.305806241299219987SN412199Yes
SA31 1AE51.855971-4.305827241298220001SN412200No
SA31 1AF51.860294-4.309606241053220490SN410204Yes
SA31 1AG51.858752-4.300639241665220299SN416202Yes
SA31 1AH51.860007-4.303579241467220445SN414204Yes
SA31 1AL51.855971-4.305827241298220001SN412200No
SA31 1AN51.85658-4.305931241293220069SN412200Yes
SA31 1AP51.855971-4.305827241298220001SN412200No
SA31 1AQ51.855971-4.305827241298220001SN412200No
SA31 1AR51.855971-4.305827241298220001SN412200No
SA31 1AS51.862521-4.304245241430220726SN414207Yes
SA31 1AT51.855971-4.305827241298220001SN412200No
SA31 1AU51.855971-4.305827241298220001SN412200No
SA31 1AW51.857375-4.306654241246220159SN412201Yes
SA31 1AY51.855971-4.305827241298220001SN412200No
SA31 1AZ51.855971-4.305827241298220001SN412200No
SA31 1BA51.856516-4.306014241287220062SN412200Yes
SA31 1BB51.856712-4.306083241283220084SN412200No
SA31 1BD51.856767-4.305563241319220089SN413200Yes
SA31 1BE51.855971-4.305827241298220001SN412200No
SA31 1BG51.854986-4.317917240462219918SN404199No
SA31 1BH51.857137-4.304594241387220128SN413201Yes
SA31 1BJ51.85546-4.317593240486219970SN404199No
SA31 1BL51.857068-4.304431241398220120SN413201No
SA31 1BN51.857268-4.304339241405220142SN414201No
SA31 1BP51.856897-4.304422241398220101SN413201No
SA31 1BQ51.856763-4.304851241368220087SN413200No
SA31 1BS51.857816-4.303917241436220202SN414202Yes
SA31 1BT51.855909-4.303021241491219988SN414199No
SA31 1BU51.857413-4.305639241316220161SN413201Yes
SA31 1BW51.857406-4.304608241387220158SN413201Yes
SA31 1BX51.857996-4.304333241408220223SN414202Yes
SA31 1BY51.857684-4.306045241289220192SN412201Yes
SA31 1BZ51.856869-4.305873241298220101SN412201No
SA31 1DA51.858476-4.305113241356220278SN413202Yes
SA31 1DB51.858784-4.306348241272220315SN412203Yes
SA31 1DD51.858687-4.307186241214220306SN412203Yes
SA31 1DE51.858692-4.307854241168220308SN411203Yes
SA31 1DF51.858837-4.307774241174220324SN411203No
SA31 1DG51.859039-4.307538241191220346SN411203Yes
SA31 1DH51.859727-4.307355241206220422SN412204Yes
SA31 1DJ51.859205-4.308287241140220366SN411203Yes
SA31 1DL51.860646-4.307678241187220525SN411205Yes
SA31 1DN51.86216-4.308918241107220696SN411206Yes
SA31 1DP51.862044-4.308403241142220682SN411206Yes
SA31 1DQ51.859887-4.308351241138220442SN411204Yes
SA31 1DR51.861923-4.309516241065220671SN410206Yes
SA31 1DS51.861539-4.30662241263220622SN412206Yes
SA31 1DT51.850859-4.305565241298219432SN412194No
SA31 1DU51.862424-4.306927241245220721SN412207Yes
SA31 1DW51.862202-4.30905241098220701SN410207No
SA31 1DX51.860233-4.306306241280220476SN412204Yes
SA31 1DY51.859766-4.307197241217220426SN412204Yes
SA31 1DZ51.863062-4.304664241403220787SN414207Yes
SA31 1EA51.86535-4.304433241427221041SN414210Yes
SA31 1EB51.864747-4.30032241708220965SN417209Yes
SA31 1ED51.864484-4.301382241634220938SN416209Yes
SA31 1EE51.865625-4.30603241318221075SN413210Yes
SA31 1EF51.865258-4.299475241768221020SN417210Yes
SA31 1EG51.867336-4.301745241619221256SN416212Yes
SA31 1EH51.864102-4.301566241620220896SN416208Yes
SA31 1EJ51.863332-4.300495241691220808SN416208Yes
SA31 1EL51.860763-4.306784241249220536SN412205No
SA31 1EN51.81358-4.612709219998216001SN199160No
SA31 1EP51.857796-4.304468241398220201SN413202No
SA31 1EQ51.865039-4.301933241598221001SN415210No
SA31 1ER51.858613-4.30451241398220292SN413202Yes
SA31 1ES51.857767-4.305919241298220201SN412202No
SA31 1ET51.857507-4.301752241584220163SN415201Yes
SA31 1EU51.859183-4.30435241411220355SN414203Yes
SA31 1EW51.835788-4.458667230698218101SN306181No
SA31 1EX51.859614-4.304822241380220404SN413204Yes
SA31 1EY51.859061-4.30645241266220346SN412203Yes
SA31 1EZ51.85974-4.305758241316220420SN413204Yes
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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