SA18 3 postcodes Carmarthenshire - page 2

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This is a list of postcodes in the SA18 3 area covering the areas of Ammanford town centre, Betws, Gwaun-Cae-Gurwen, Lower Brynamman, Carmarthenshire. The area contains approximately 4,630 households with a population of about 10,916 (2011 census)

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Nearby districts

SA99  SA5  SA19  SA6  SA80  SA8  SA1  SA4  SA7  SA2 

Nearby sectors

SA18 9  SA18 2  SA14 7  SA4 8  SA14 6  SA4 1  SA19 6  SA4 0  SA19 0  SA18 1 
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use
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  • Page 2 of 2 (325 postcodes, 264 active)
Postcode Latitude Longitude Easting Northing Grid reference Active?
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
SA18 3WH51.791677-3.984393263238212199SN632121No
SA18 3WJ51.791177-3.985227263179212145SN631121No
SA18 3WL51.79439-4.013603261232212556SN612125No
SA18 3WN51.791177-3.985241263178212145SN631121No
SA18 3WP51.794194-4.012971261275212533SN612125No
SA18 3WQ51.791177-3.985227263179212145SN631121No
SA18 3WR51.794194-4.012971261275212533SN612125No
SA18 3WS51.791177-3.985241263178212145SN631121No
SA18 3WT51.791177-3.985241263178212145SN631121No
SA18 3WU51.791177-3.985227263179212145SN631121No
SA18 3WW51.791677-3.984393263238212199SN632121No
SA18 3WX51.791177-3.985227263179212145SN631121No
SA18 3WY51.791177-3.985227263179212145SN631121No
SA18 3WZ51.791177-3.985227263179212145SN631121No
SA18 3XA51.791177-3.985227263179212145SN631121No
SA18 3XU51.791177-3.985241263178212145SN631121No
SA18 3YA51.816463-4.004329261939214993SN619149Yes
SA18 3YB51.81681-4.00404261960215031SN619150Yes
SA18 3YD51.81752-4.00455261927215111SN619151Yes
SA18 3YE51.81744-4.003488262000215100SN619151No
SA18 3YF51.818033-4.003485262002215166SN620151Yes
SA18 3YG51.816735-4.002615262058215020SN620150Yes
SA18 3YH51.81587-4.002185262085214923SN620149Yes
SA18 3YJ51.815643-4.003408262000214900SN619149No
SA18 3YL51.815883-4.003549261991214927SN619149Yes
SA18 3YN51.816086-4.009057261612214960SN616149Yes
SA18 3YP51.815136-4.003535261990214844SN619148Yes
SA18 3YQ51.791677-3.984393263238212199SN632121No
SA18 3YR51.81873-4.007941261697215252SN616152Yes
SA18 3YS51.81745-4.011212261468215116SN614151Yes
SA18 3YT51.817101-4.009102261612215073SN616150Yes
SA18 3YU51.816403-4.008883261625214995SN616149Yes
SA18 3YW51.794194-4.012971261275212533SN612125No
SA18 3YX51.794194-4.012971261275212533SN612125No
SA18 3YY51.794194-4.012971261275212533SN612125No
SA18 3YZ51.791177-3.985227263179212145SN631121No
SA18 3ZQ51.816385-4.008896261624214993SN616149No
SA18 3ZR51.791177-3.985227263179212145SN631121No
SA18 3ZU51.791677-3.984393263238212199SN632121No
SA18 3ZW51.816377-4.008852261627214992SN616149No
  • Page 2 of 2 (325 postcodes, 264 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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