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 3QW51.784175-4.01353261206211420SN612114Yes
SA18 3QX51.786315-4.008797261539211649SN615116Yes
SA18 3QZ51.78749-4.005268261786211773SN617117Yes
SA18 3RA51.772704-4.02534260356210167SN603101Yes
SA18 3RB51.787408-3.999551262180211753SN621117Yes
SA18 3RD51.770795-4.036952259549209977SN595099Yes
SA18 3RE51.770812-4.038068259472209981SN594099Yes
SA18 3RF51.768821-4.042385259168209768SN591097Yes
SA18 3RG51.761155-4.048864258697208928SN586089Yes
SA18 3RH51.765803-4.051017258563209449SN585094Yes
SA18 3RJ51.782465-4.048496258789211297SN587112Yes
SA18 3RL51.768315-4.06261257771209751SN577097Yes
SA18 3RN51.776783-4.060256257960210688SN579106Yes
SA18 3RP51.781412-4.049028258749211181SN587111Yes
SA18 3RQ51.783014-4.043794259115211349SN591113Yes
SA18 3RR51.773678-4.055737258262210334SN582103Yes
SA18 3RS51.779958-4.045773258969211013SN589110Yes
SA18 3RT51.784167-4.0504258663211490SN586114Yes
SA18 3RU51.784861-4.048242258814211563SN588115Yes
SA18 3RW51.778588-4.06244257815210893SN578108No
SA18 3RX51.782739-4.044608259058211320SN590113Yes
SA18 3RY51.786779-4.049634258724211779SN587117Yes
SA18 3SA51.78664-4.050903258636211766SN586117Yes
SA18 3SB51.788091-4.048635258797211923SN587119Yes
SA18 3SD51.788896-4.051484258603212018SN586120Yes
SA18 3SE51.787115-4.046372258950211810SN589118Yes
SA18 3SF51.784006-4.044695259056211461SN590114Yes
SA18 3SG51.784304-4.042504259208211490SN592114Yes
SA18 3SH51.77502-4.045825258950210464SN589104Yes
SA18 3SJ51.780359-4.042398259203211051SN592110Yes
SA18 3SL51.7742-4.038685259440210359SN594103Yes
SA18 3SN51.771476-4.038649259434210056SN594100Yes
SA18 3SP51.770774-4.023079260506209948SN605099Yes
SA18 3SQ51.780807-4.042477259199211101SN591111No
SA18 3SR51.783898-4.049329258736211458SN587114Yes
SA18 3SS51.784066-4.04693258902211472SN589114Yes
SA18 3ST51.800571-3.991156262799213201SN627132No
SA18 3SU51.797184-3.997373262360212836SN623128Yes
SA18 3SW51.770639-4.026712260255209940SN602099Yes
SA18 3SX51.788611-4.047179258899211978SN588119Yes
SA18 3SY51.796158-3.997415262354212722SN623127Yes
SA18 3SZ51.791667-4.028611260189212282SN601122Yes
SA18 3TA51.79568-3.999627262200212673SN621126Yes
SA18 3TB51.793955-4.007948261621212497SN616124Yes
SA18 3TD51.792199-4.008609261570212303SN615123Yes
SA18 3TE51.790463-4.005472261781212104SN617121Yes
SA18 3TF51.789615-4.006203261728212011SN617120Yes
SA18 3TG51.788785-4.005267261790211917SN617119Yes
SA18 3TH51.794176-4.012917261279212531SN612125Yes
SA18 3TJ51.788674-4.006495261705211907SN617119Yes
SA18 3TL51.794715-4.011868261353212589SN613125Yes
SA18 3TN51.793444-4.02305260578212469SN605124Yes
SA18 3TP51.790976-4.026956260301212202SN603122Yes
SA18 3TQ51.791607-4.006988261680212234SN616122Yes
SA18 3TR51.794574-4.00857261580212567SN615125Yes
SA18 3TS51.795037-4.009359261527212620SN615126Yes
SA18 3TT51.783587-4.046502258930211418SN589114Yes
SA18 3TU51.784423-4.022139260613211464SN606114Yes
SA18 3TW51.793028-4.02061260745212418SN607124Yes
SA18 3TX51.792332-4.006614261708212314SN617123Yes
SA18 3TY51.793697-4.027194260293212505SN602125Yes
SA18 3TZ51.792187-4.027678260255212338SN602123Yes
SA18 3UA51.783776-4.022081260615211392SN606113Yes
SA18 3UB51.784694-4.015264261088211481SN610114Yes
SA18 3UD51.794215-4.015384261109212540SN611125Yes
SA18 3UE51.78623-4.014811261124211651SN611116Yes
SA18 3UF51.812955-4.006964261747214608SN617146Yes
SA18 3UG51.813829-4.006858261757214705SN617147Yes
SA18 3UH51.781915-4.02049260719211182SN607111Yes
SA18 3UJ51.770528-4.039389259380209952SN593099Yes
SA18 3UL51.82064-4.005028261904215459SN619154Yes
SA18 3UN51.821153-4.003948261980215514SN619155No
SA18 3UP51.820105-4.005309261883215400SN618153Yes
SA18 3UR51.817928-4.007446261729215162SN617151Yes
SA18 3US51.814973-4.008853261623214836SN616148Yes
SA18 3UT51.814521-4.0095261577214787SN615147Yes
SA18 3UU51.81457-4.007718261700214789SN616147Yes
SA18 3UW51.819367-4.005871261842215319SN618153Yes
SA18 3UY51.815954-4.007214261739214942SN617149Yes
SA18 3WA51.791184-3.985247263178212146SN631121No
SA18 3WB51.815551-4.009227261599214901SN615149No
SA18 3WD51.815551-4.009227261599214901SN615149No
SA18 3WE51.815551-4.009227261599214901SN615149No
SA18 3WF51.815551-4.009227261599214901SN615149No
SA18 3WG51.791184-3.985261263177212146SN631121No
SA18 3WH51.791684-3.984413263237212200SN632121No
SA18 3WJ51.791184-3.985247263178212146SN631121No
SA18 3WL51.794398-4.013623261231212557SN612125No
SA18 3WN51.791184-3.985261263177212146SN631121No
SA18 3WP51.794202-4.012991261274212534SN612125No
SA18 3WQ51.791184-3.985247263178212146SN631121No
SA18 3WR51.794202-4.012991261274212534SN612125No
SA18 3WS51.791184-3.985261263177212146SN631121No
SA18 3WT51.791184-3.985261263177212146SN631121No
SA18 3WU51.791184-3.985247263178212146SN631121No
SA18 3WW51.791684-3.984413263237212200SN632121No
SA18 3WX51.791184-3.985247263178212146SN631121No
SA18 3WY51.791184-3.985247263178212146SN631121No
SA18 3WZ51.791184-3.985247263178212146SN631121No
SA18 3XA51.791184-3.985247263178212146SN631121No
SA18 3XU51.791184-3.985261263177212146SN631121No
SA18 3YA51.816471-4.004349261938214994SN619149Yes
SA18 3YB51.816817-4.00406261959215032SN619150Yes
SA18 3YD51.817528-4.00457261926215112SN619151Yes
SA18 3YE51.817447-4.003508261999215101SN619151No
SA18 3YF51.818041-4.003505262001215167SN620151Yes
SA18 3YG51.816743-4.002635262057215021SN620150Yes
SA18 3YH51.815878-4.002205262084214924SN620149Yes
SA18 3YJ51.81565-4.003428261999214901SN619149No
SA18 3YL51.81589-4.003569261990214928SN619149Yes
SA18 3YN51.816093-4.009077261611214961SN616149Yes
SA18 3YP51.815136-4.003536261990214844SN619148Yes
SA18 3YQ51.791684-3.984413263237212200SN632121No
SA18 3YR51.818738-4.007961261696215253SN616152Yes
SA18 3YS51.81745-4.011212261468215116SN614151Yes
SA18 3YT51.817109-4.009122261611215074SN616150Yes
SA18 3YU51.816411-4.008902261624214996SN616149Yes
SA18 3YW51.794202-4.012991261274212534SN612125No
SA18 3YX51.794202-4.012991261274212534SN612125No
SA18 3YY51.794202-4.012991261274212534SN612125No
SA18 3YZ51.791184-3.985247263178212146SN631121No
SA18 3ZQ51.816393-4.008916261623214994SN616149No
SA18 3ZR51.791184-3.985247263178212146SN631121No
SA18 3ZU51.791684-3.984413263237212200SN632121No
SA18 3ZW51.816384-4.008872261626214993SN616149No
  • 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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