Dyfed postcodes - page 40 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?
SA39 9LB52.031277-4.275136244022239429SN440394Yes
SA39 9LD52.030586-4.261499244955239323SN449393Yes
SA39 9LG52.047736-4.219807247873241142SN478411Yes
SA39 9LH52.041855-4.221251247754240491SN477404Yes
SA39 9LJ52.039733-4.227912247290240269SN472402Yes
SA39 9LL52.044456-4.227345247345240793SN473407Yes
SA39 9LN52.053699-4.230707247146241828SN471418Yes
SA39 9LP52.061331-4.230373247195242676SN471426Yes
SA39 9LT52.049316-4.229964247182241339SN471413Yes
SA39 9LU52.049174-4.238854246572241342SN465413Yes
SA39 9LW52.054071-4.222455247713241852SN477418Yes
SA39 9LX52.046716-4.245644246098241083SN460410Yes
SA39 9LY52.045791-4.252189245646240994SN456409Yes
SA39 9LZ52.049112-4.252531245634241364SN456413Yes
SA39 9NA52.052232-4.254862245485241716SN454417Yes
SA39 9NB52.059428-4.250074245838242506SN458425Yes
SA39 9TU52.038954-4.197558249369240119SN493401Yes
SA39 9WA52.05781-4.342802239476242527SN394425No
SA39 9WB52.05781-4.342802239476242527SN394425No
SA39 9WS52.05781-4.342802239476242527SN394425No
SA39 9WX52.05781-4.342802239476242527SN394425No
SA39 9WY52.05781-4.342802239476242527SN394425No
SA39 9WZ52.05781-4.342802239476242527SN394425No
SA4 0AA51.714088-4.063762257520203723SN575037Yes
SA4 0AB51.71406-4.063804257517203720SN575037Yes
SA4 0AD51.717538-4.052641258299204085SN582040Yes
SA4 0AE51.717538-4.052641258299204085SN582040Yes
SA4 0FB51.754383-4.050963258531208179SN585081Yes
SA4 0FD51.753646-4.043207259064208082SN590080Yes
SA4 0FE51.759334-4.050173258601208728SN586087Yes
SA4 0FF51.712135-4.061791257650203502SN576035Yes
SA4 0FG51.7129-4.062781257584203589SN575035Yes
SA4 0FH51.75825-4.062789257727208632SN577086Yes
SA4 0FJ51.742037-4.055011258213206814SN582068Yes
SA4 0FL51.73929-4.061433257761206521SN577065Yes
SA4 0FN51.740076-4.066872257388206619SN573066Yes
SA4 0FP51.75114-4.068724257295207853SN572078Yes
SA4 0FQ51.755421-4.055864258196208304SN581083Yes
SA4 0FR51.756375-4.071716257105208441SN571084Yes
SA4 0FS51.762708-4.069528257276209141SN572091Yes
SA4 0FT51.733984-4.071156257073205950SN570059Yes
SA4 0FU51.747475-4.065935257476207440SN574074Yes
SA4 0FW51.716393-4.062535257612203977SN576039Yes
SA4 0NL51.734096-4.076563256700205973SN566059Yes
SA4 0TF51.715203-4.056545258022203833SN580038Yes
SA4 0TG51.724652-4.058234257935204887SN579048Yes
SA4 0TJ51.716151-4.048611258574203923SN585039Yes
SA4 0TN51.717425-4.04725258672204062SN586040Yes
SA4 0TP51.713437-4.056277258035203636SN580036Yes
SA4 0TQ51.722216-4.053012258288204606SN582046Yes
SA4 0TR51.715218-4.049004258543203820SN585038No
SA4 0TS51.722986-4.054249258205204694SN582046Yes
SA4 0TT51.724783-4.055908258097204897SN580048Yes
SA4 0TU51.723641-4.058448257918204775SN579047Yes
SA4 0TW51.720695-4.051568258383204434SN583044Yes
SA4 0TX51.721892-4.055603258109204575SN581045Yes
SA4 0TY51.722961-4.056217258069204695SN580046Yes
SA4 0TZ51.724396-4.058468257919204859SN579048Yes
SA4 0UA51.722019-4.057636257969204593SN579045Yes
SA4 0UB51.719791-4.053901258219204338SN582043Yes
SA4 0UD51.716569-4.053553258233203979SN582039Yes
SA4 0UE51.718707-4.05265258303204215SN583042Yes
SA4 0UG51.717784-4.050394258455204108SN584041Yes
SA4 0UH51.719597-4.05214258341204313SN583043Yes
SA4 0UJ51.718776-4.051235258400204220SN584042Yes
SA4 0UL51.716188-4.048063258611203926SN586039Yes
SA4 0UN51.715751-4.047855258624203877SN586038Yes
SA4 0UP51.714196-4.052938258269203714SN582037Yes
SA4 0UQ51.714513-4.054371258171203752SN581037Yes
SA4 0UR51.713829-4.050287258450203668SN584036Yes
SA4 0US51.716056-4.049939258481203915SN584039Yes
SA4 0UT51.713539-4.051475258368203638SN583036Yes
SA4 0UU51.713778-4.054772258141203671SN581036Yes
SA4 0UW51.714906-4.050394258446203788SN584037Yes
SA4 0UX51.712355-4.055924258056203515SN580035Yes
SA4 0UY51.714559-4.055358258102203759SN581037Yes
SA4 0UZ51.71434-4.056014258056203736SN580037Yes
SA4 0XA51.712828-4.057132257974203570SN579035Yes
SA4 0XB51.711194-4.058549257871203391SN578033Yes
SA4 0XD51.714369-4.050282258453203728SN584037Yes
SA4 0XE51.712846-4.058667257869203575SN578035Yes
SA4 0XF51.714799-4.059639257808203794SN578037Yes
SA4 0XG51.714254-4.060411257752203735SN577037Yes
SA4 0XH51.710335-4.060305257747203299SN577032Yes
SA4 0XJ51.714453-4.061896257651203760SN576037Yes
SA4 0XL51.713862-4.062289257622203695SN576036Yes
SA4 0XN51.711846-4.060851257715203468SN577034Yes
SA4 0XP51.7123-4.053388258231203504SN582035Yes
SA4 0XQ51.714372-4.060894257719203749SN577037Yes
SA4 0XR51.712029-4.059615257800203486SN578034Yes
SA4 0XS51.717338-4.049664258504204057SN585040Yes
SA4 0XT51.710439-4.058529257870203307SN578033Yes
SA4 0XW51.74492-4.048258706207121SN587071Yes
SA4 0XX51.718192-4.063051257582204178SN575041Yes
SA4 0XY51.716293-4.069754257113203980SN571039Yes
SA4 0XZ51.719563-4.065358257427204335SN574043Yes
SA4 0YA51.725285-4.082053256292205004SN562050Yes
SA4 0YB51.711106-4.073773256819203411SN568034Yes
SA4 0YD51.711461-4.068896257158203441SN571034Yes
SA4 0YJ51.720184-4.060188257786204394SN577043Yes
SA4 0YL51.723537-4.067957257260204782SN572047Yes
SA4 0YP51.724839-4.054752258177204901SN581049Yes
SA4 0YQ51.719133-4.08969255745204335SN557043Yes
SA4 0YR51.735049-4.054535258224206036SN582060Yes
SA4 0YS51.742524-4.047732258717206854SN587068Yes
SA4 0YT51.745515-4.049461258607207190SN586071Yes
SA4 0YU51.74547-4.043823258996207174SN589071Yes
SA4 0YW51.72744-4.054639258192205190SN581051Yes
SA4 0YX51.747801-4.031223259873207409SN598074Yes
SA4 0YY51.742504-4.048875258638206854SN586068Yes
SA4 0YZ51.745736-4.048152258698207212SN586072Yes
SA4 0ZE51.726198-4.054684258185205052SN581050Yes
SA4 0ZG51.745552-4.047362258752207190SN587071No
SA4 0ZL51.743897-4.049967258567207011SN585070Yes
SA4 0ZN51.722346-4.056942258017204628SN580046Yes
SA4 0ZW51.718856-4.054887258148204236SN581042Yes
SA4 1FA51.750945-4.052126258440207799SN584077No
SA4 1FB51.75594-4.05086258543208352SN585083No
SA4 1FD51.752901-4.044115258999208001SN589080No
SA4 1FE51.759227-4.050588258572208717SN585087No
SA4 1FF51.712117-4.061804257650203500SN576034No
SA4 1FG51.712873-4.062765257586203586SN575035No
SA4 1FH51.758222-4.062846257723208629SN577086No
SA4 1FJ51.742303-4.054733258233206843SN582068No
SA4 1FL51.739132-4.061745257739206504SN577065No
SA4 1FN51.739629-4.067243257360206570SN573065No
SA4 1FP51.746428-4.073319256963207338SN569073No
SA4 1FQ51.75543-4.055865258196208305SN581083No
SA4 1FR51.756384-4.071717257105208442SN571084No
SA4 1FS51.760595-4.072069257094208911SN570089No
SA4 1FT51.732343-4.068358257261205762SN572057No
SA4 1FW51.716403-4.062492257615203978SN576039No
SA4 1NL51.734123-4.076536256701205976SN567059No
SA4 1TF51.715204-4.056487258027203833SN580038No
SA4 1TG51.724748-4.058397257925204898SN579048No
SA4 1TJ51.71616-4.048612258573203924SN585039No
SA4 1TN51.71747-4.047252258672204067SN586040No
SA4 1TP51.718605-4.051256258398204201SN583042No
SA4 1TR51.71596-4.048241258598203901SN585039No
SA4 1TS51.722986-4.054249258205204694SN582046No
SA4 1TT51.724792-4.055909258096204898SN580048No
SA4 1TU51.723625-4.058317257927204773SN579047No
SA4 1TW51.72057-4.051518258387204420SN583044No
SA4 1TX51.722015-4.055262258132204588SN581045No
SA4 1TY51.723135-4.056529258048204715SN580047No
SA4 1TZ51.724218-4.057852257960204838SN579048No
SA4 1UA51.722038-4.05755257975204595SN579045No
SA4 1UB51.719817-4.053931258218204341SN582043No
SA4 1UD51.716414-4.053661258226203962SN582039No
SA4 1UE51.718716-4.052636258304204216SN583042No
SA4 1UF51.71616-4.048612258573203924SN585039No
SA4 1UG51.717793-4.050394258455204109SN584041No
SA4 1UH51.719597-4.05214258341204313SN583043No
SA4 1UJ51.718777-4.05122258402204220SN584042No
SA4 1UL51.71616-4.048134258606203923SN586039No
SA4 1UN51.715797-4.047814258627203882SN586038No
SA4 1UP51.714251-4.052912258270203720SN582037No
SA4 1UR51.71513-4.051461258373203815SN583038No
SA4 1US51.716001-4.050023258476203909SN584039No
SA4 1UT51.713424-4.051861258340203626SN583036No
SA4 1UU51.713777-4.054801258138203671SN581036No
SA4 1UW51.714862-4.050348258449203783SN584037No
SA4 1UX51.712364-4.055924258056203516SN580035No
SA4 1UY51.714559-4.055343258104203759SN581037No
SA4 1UZ51.714265-4.056213258042203728SN580037No
SA4 1XA51.712801-4.057117257975203567SN579035No
SA4 1XB51.711182-4.058693257861203390SN578033No
SA4 1XD51.708569-4.059486257799203101SN577031No
SA4 1XE51.712827-4.05871257865203573SN578035No
SA4 1XF51.714627-4.059689257804203775SN578037No
SA4 1XG51.7143-4.060384257754203740SN577037No
SA4 1XH51.712076-4.062599257594203497SN575034No
SA4 1XJ51.714455-4.06181257656203760SN576037No
SA4 1XL51.713862-4.062289257622203695SN576036No
SA4 1XN51.711846-4.060837257715203468SN577034No
SA4 1XP51.712262-4.053531258221203500SN582034No
SA4 1XQ51.714363-4.060908257718203748SN577037No
SA4 1XR51.712029-4.0596257801203486SN578034No
SA4 1XS51.712239-4.05531258099203501SN580035No
SA4 1XU51.718433-4.06367257540204206SN575042No
SA4 1XW51.74493-4.047986258707207122SN587071No
SA4 1XX51.718433-4.06367257540204206SN575042No
SA4 1XY51.716302-4.069755257113203981SN571039No
SA4 1XZ51.716302-4.069755257113203981SN571039No
SA4 1YA51.725285-4.082039256293205004SN562050No
SA4 1YB51.711151-4.073746256821203416SN568034No
SA4 1YD51.711461-4.068896257158203441SN571034No
SA4 1YH51.718173-4.075848256698204201SN566042No
SA4 1YJ51.720194-4.060174257787204395SN577043No
SA4 1YL51.727015-4.072141256982205177SN569051No
SA4 1YN51.725591-4.063156257598205001SN575050No
SA4 1YP51.725406-4.054735258179204964SN581049No
SA4 1YQ51.719352-4.089497255759204359SN557043No
SA4 1YR51.735059-4.05452258225206037SN582060No
SA4 1YS51.742533-4.047718258718206855SN587068No
SA4 1YT51.745152-4.049169258626207149SN586071No
SA4 1YU51.745357-4.043572259013207161SN590071No
SA4 1YX51.74781-4.031224259873207410SN598074No
SA4 1YY51.742504-4.048875258638206854SN586068No
SA4 1ZN51.747711-4.032291259799207401SN597074No
Contains OS data © Crown copyright and database right 2026
Contains Royal Mail data © Royal Mail copyright and database right 2026
Contains National Statistics data © Crown copyright and database rights 2026
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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