Dyfed postcodes - page 19 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?
SA18 3GY51.834793-4.005143261939217033SN619170Yes
SA18 3HA51.787042-3.995789262438211705SN624117Yes
SA18 3HB51.787714-3.995398262467211779SN624117Yes
SA18 3HD51.784818-3.994879262494211456SN624114Yes
SA18 3HE51.78519-3.99578262433211499SN624114Yes
SA18 3HF51.785149-3.997098262342211497SN623114Yes
SA18 3HG51.784322-3.996486262382211404SN623114Yes
SA18 3HH51.782839-3.99601262410211238SN624112Yes
SA18 3HJ51.820003-4.007693261718215393SN617153Yes
SA18 3HL51.781271-3.997178262325211066SN623110Yes
SA18 3HN51.779162-3.997418262302210832SN623108Yes
SA18 3HP51.786748-4.001871262018211684SN620116Yes
SA18 3HQ51.78247-3.997588262300211200SN623111No
SA18 3HR51.786889-4.002133262000211700SN620117No
SA18 3HS51.787262-4.002836261953211743SN619117Yes
SA18 3HT51.797573-4.008408261600212900SN615129No
SA18 3HU51.809278-4.007478261700214200SN616141No
SA18 3HW51.778508-3.997906262266210760SN622107Yes
SA18 3HX51.820549-4.006774261783215452SN617154Yes
SA18 3HY51.820911-4.008706261651215496SN616154Yes
SA18 3HZ51.820895-4.005895261845215489SN618154Yes
SA18 3JA51.82208-4.008235261687215625SN616156Yes
SA18 3JB51.823335-4.010487261536215769SN615157Yes
SA18 3JD51.826512-4.009318261626216120SN616161Yes
SA18 3JE51.830776-4.006605261826216589SN618165No
SA18 3JF51.829179-4.008992261657216416SN616164Yes
SA18 3JG51.829315-4.00521261918216424SN619164Yes
SA18 3JH51.82663-4.020294260870216154SN608161Yes
SA18 3JJ51.828933-4.020185260885216410SN608164Yes
SA18 3JL51.827661-4.022009260755216272SN607162Yes
SA18 3JN51.827294-4.021949260758216231SN607162Yes
SA18 3JP51.826401-4.030912260138216149SN601161Yes
SA18 3JQ51.826973-4.011806261456216176SN614161Yes
SA18 3JR51.830218-4.022371260738216557SN607165Yes
SA18 3JS51.833042-4.024457260603216875SN606168Yes
SA18 3JT51.833413-4.026322260476216920SN604169Yes
SA18 3JU51.833307-4.029902260229216915SN602169Yes
SA18 3JW51.825754-4.026742260423216069SN604160Yes
SA18 3JX51.83213-4.03922259583216802SN595168Yes
SA18 3JY51.83818-4.025258260564217448SN605174Yes
SA18 3JZ51.835624-4.011223261523217137SN615171Yes
SA18 3LA51.780858-4.024555260435211072SN604110Yes
SA18 3LB51.783087-4.02553260375211322SN603113Yes
SA18 3LD51.781967-4.026857260280211200SN602111Yes
SA18 3LE51.782139-4.033041259854211231SN598112Yes
SA18 3LF51.78288-4.040738259325211328SN593113Yes
SA18 3LG51.784869-4.040572259343211549SN593115Yes
SA18 3LH51.789185-4.034343259786212017SN597120Yes
SA18 3LJ51.849281-4.021904260829218676SN608186Yes
SA18 3LL51.790778-4.03383259826212193SN598121Yes
SA18 3LN51.792243-4.03072260045212350SN600123Yes
SA18 3LP51.791533-4.033231259870212276SN598122Yes
SA18 3LQ51.841243-4.015534261243217770SN612177Yes
SA18 3LR51.788657-4.035286259719211960SN597119Yes
SA18 3LS51.797174-4.031594260000212900SN600128No
SA18 3LT51.801692-4.030347260100213400SN601134No
SA18 3LU51.801617-4.034695259800213400SN598134No
SA18 3LW51.794009-4.027943260242212541SN602125Yes
SA18 3LX51.846851-4.039121259636218439SN596184Yes
SA18 3LY51.804397-4.018377260934213678SN609136Yes
SA18 3LZ51.83967-4.047777259017217657SN590176Yes
SA18 3NA51.80329-4.015789261109213550SN611135Yes
SA18 3NB51.798382-4.006848261710212987SN617129Yes
SA18 3ND51.803942-4.00446261892213601SN618136Yes
SA18 3NE51.803623-3.999553262229213556SN622135Yes
SA18 3NF51.802105-4.001478262092213391SN620133Yes
SA18 3NG51.808174-4.002559262036214068SN620140Yes
SA18 3NH51.777635-4.018467260845210702SN608107Yes
SA18 3NJ51.839559-4.038133259681217626SN596176Yes
SA18 3NL51.812346-4.003175262006214533SN620145Yes
SA18 3NN51.783377-4.04005259374211382SN593113Yes
SA18 3NP51.802606-4.000103262188213444SN621134Yes
SA18 3NQ51.838017-4.039399259589217457SN595174Yes
SA18 3NR51.778877-4.001604262012210808SN620108Yes
SA18 3NS51.777824-4.007361261612210702SN616107Yes
SA18 3NT51.778103-4.015835261028210749SN610107Yes
SA18 3NU51.777957-4.014393261127210730SN611107No
SA18 3NW51.776368-4.018836260816210562SN608105Yes
SA18 3NX51.840728-4.040136259547217760SN595177Yes
SA18 3NY51.775622-4.020479260700210482SN606104Yes
SA18 3NZ51.838267-4.037959259689217482SN596174Yes
SA18 3PA51.776983-4.02083260680210634SN606106Yes
SA18 3PB51.775107-4.021181260650210426SN606104Yes
SA18 3PD51.773574-4.024562260412210262SN604102Yes
SA18 3PE51.772549-4.023487260483210146SN604101Yes
SA18 3PF51.771473-4.022279260563210024SN605100Yes
SA18 3PG51.768488-4.00744261578209664SN615096Yes
SA18 3PH51.765724-4.015534261011209372SN610093Yes
SA18 3PJ51.7743-4.023034260520210340SN605103Yes
SA18 3PL51.767078-4.021523260602209534SN606095Yes
SA18 3PN51.756075-4.022939260470208313SN604083Yes
SA18 3PP51.753815-4.032898259776208081SN597080Yes
SA18 3PQ51.834985-4.028028260363217098SN603170Yes
SA18 3PR51.776132-4.007499261597210514SN615105Yes
SA18 3PS51.775432-4.007357261605210436SN616104Yes
SA18 3PT51.776476-4.008964261497210555SN614105Yes
SA18 3PU51.838354-4.037561259717217491SN597174Yes
SA18 3PW51.757907-4.032512259815208535SN598085Yes
SA18 3PY51.776932-4.008622261522210605SN615106Yes
SA18 3QA51.775413-4.025326260365210468SN603104Yes
SA18 3QB51.775327-4.027685260202210463SN602104Yes
SA18 3QD51.777028-4.022286260580210642SN605106Yes
SA18 3QE51.77634-4.021598260625210564SN606105Yes
SA18 3QF51.778155-4.01907260805210761SN608107Yes
SA18 3QG51.7792-4.01584261031210871SN610108Yes
SA18 3QH51.779332-4.018615260840210891SN608108Yes
SA18 3QJ51.779421-4.020161260734210904SN607109Yes
SA18 3QL51.780761-4.018128260878211049SN608110Yes
SA18 3QN51.782095-4.018946260826211199SN608111Yes
SA18 3QP51.786782-4.009465261494211702SN614117Yes
SA18 3QQ51.778756-4.015009261087210820SN610108Yes
SA18 3QR51.786729-4.011522261352211700SN613117Yes
SA18 3QS51.786285-4.009574261485211647SN614116Yes
SA18 3QT51.774952-4.024392260428210415SN604104Yes
SA18 3QU51.799174-3.99881262267213060SN622130Yes
SA18 3QW51.784168-4.01351261207211419SN612114Yes
SA18 3QX51.786315-4.008797261539211649SN615116Yes
SA18 3QZ51.787483-4.005248261787211772SN617117Yes
SA18 3RA51.772697-4.02532260357210166SN603101Yes
SA18 3RB51.787408-3.999551262180211753SN621117Yes
SA18 3RD51.770788-4.036931259550209976SN595099Yes
SA18 3RE51.770805-4.038048259473209980SN594099Yes
SA18 3RF51.768814-4.042365259169209767SN591097Yes
SA18 3RG51.761148-4.048844258698208927SN586089Yes
SA18 3RH51.765803-4.051017258563209449SN585094Yes
SA18 3RJ51.782457-4.048476258790211296SN587112Yes
SA18 3RL51.768308-4.062589257772209750SN577097Yes
SA18 3RN51.776783-4.060256257960210688SN579106Yes
SA18 3RP51.781412-4.049028258749211181SN587111Yes
SA18 3RQ51.783007-4.043774259116211348SN591113Yes
SA18 3RR51.778302-4.056657258213210850SN582108Yes
SA18 3RS51.779951-4.045753258970211012SN589110Yes
SA18 3RT51.78416-4.05038258664211489SN586114Yes
SA18 3RU51.784854-4.048222258815211562SN588115Yes
SA18 3RW51.77858-4.06242257816210892SN578108No
SA18 3RX51.782732-4.044588259059211319SN590113Yes
SA18 3RY51.786772-4.049614258725211778SN587117Yes
SA18 3SA51.78662-4.051004258629211764SN586117Yes
SA18 3SB51.788084-4.048615258798211922SN587119Yes
SA18 3SD51.788889-4.051464258604212017SN586120Yes
SA18 3SE51.787107-4.046352258951211809SN589118Yes
SA18 3SF51.783998-4.044674259057211460SN590114Yes
SA18 3SG51.784297-4.042484259209211489SN592114Yes
SA18 3SH51.775013-4.045805258951210463SN589104Yes
SA18 3SJ51.780359-4.042398259203211051SN592110Yes
SA18 3SL51.774193-4.038665259441210358SN594103Yes
SA18 3SN51.771476-4.038649259434210056SN594100Yes
SA18 3SP51.770767-4.023059260507209947SN605099Yes
SA18 3SQ51.7808-4.042457259200211100SN591111No
SA18 3SR51.783891-4.049309258737211457SN587114Yes
SA18 3SS51.784058-4.04691258903211471SN589114Yes
SA18 3ST51.800564-3.991136262800213200SN628131No
SA18 3SU51.797176-3.997354262361212835SN623128Yes
SA18 3SW51.770632-4.026691260256209939SN602099Yes
SA18 3SX51.788604-4.047159258900211977SN589119Yes
SA18 3SY51.796158-3.997415262354212722SN623127Yes
SA18 3SZ51.79166-4.028591260190212281SN601122Yes
SA18 3TA51.79698-4.001976262042212822SN620128Yes
SA18 3TB51.793948-4.007928261622212496SN616124Yes
SA18 3TD51.792192-4.008589261571212302SN615123Yes
SA18 3TE51.790456-4.005452261782212103SN617121Yes
SA18 3TF51.789607-4.006183261729212010SN617120Yes
SA18 3TG51.788778-4.005247261791211916SN617119Yes
SA18 3TH51.794169-4.012897261280212530SN612125Yes
SA18 3TJ51.788667-4.006475261706211906SN617119Yes
SA18 3TL51.794708-4.011848261354212588SN613125Yes
SA18 3TN51.793437-4.02303260579212468SN605124Yes
SA18 3TP51.790969-4.026936260302212201SN603122Yes
SA18 3TQ51.791599-4.006968261681212233SN616122Yes
SA18 3TR51.794574-4.008569261580212567SN615125Yes
SA18 3TS51.79503-4.009339261528212619SN615126Yes
SA18 3TT51.78358-4.046482258931211417SN589114Yes
SA18 3TU51.784416-4.022119260614211463SN606114Yes
SA18 3TW51.793021-4.02059260746212417SN607124Yes
SA18 3TX51.792325-4.006594261709212313SN617123Yes
SA18 3TY51.793689-4.027174260294212504SN602125Yes
SA18 3TZ51.792179-4.027658260256212337SN602123Yes
SA18 3UA51.783769-4.022061260616211391SN606113Yes
SA18 3UB51.784686-4.015244261089211480SN610114Yes
SA18 3UD51.794215-4.015384261109212540SN611125Yes
SA18 3UE51.786223-4.014791261125211650SN611116Yes
SA18 3UF51.812947-4.006944261748214607SN617146Yes
SA18 3UG51.813822-4.006838261758214704SN617147Yes
SA18 3UH51.781915-4.02049260719211182SN607111Yes
SA18 3UJ51.770521-4.039369259381209951SN593099Yes
SA18 3UL51.820641-4.005028261904215459SN619154Yes
SA18 3UN51.821146-4.003928261981215513SN619155No
SA18 3UP51.820098-4.005289261884215399SN618153Yes
SA18 3UR51.817921-4.007427261730215161SN617151Yes
SA18 3US51.814965-4.008833261624214835SN616148Yes
SA18 3UT51.814514-4.00948261578214786SN615147Yes
SA18 3UU51.814562-4.007698261701214788SN617147Yes
SA18 3UW51.81936-4.005851261843215318SN618153Yes
SA18 3UY51.815947-4.007194261740214941SN617149Yes
SA18 3WA51.791177-3.985227263179212145SN631121No
SA18 3WB51.815544-4.009207261600214900SN615149No
SA18 3WD51.815544-4.009207261600214900SN615149No
SA18 3WE51.815544-4.009207261600214900SN615149No
SA18 3WF51.815544-4.009207261600214900SN615149No
SA18 3WG51.791177-3.985241263178212145SN631121No
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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