Postcodes in Swansea page 49 Unitary Authority

  1. All administrative areas

This page provides postcode data for the Swansea UK Unitary Authority.

In 2021, Swansea contained approximately 105,000 households with a population of about 238,500

In 2011, Swansea contained approximately 103,491 households with a population of about 239,013

Wards in this Unitary Authority
Bishopston ,   Bôn-y-maen ,   Castle ,   Clydach ,   Cockett ,   Cwmbwrla ,   Dunvant and Killay ,   Fairwood ,   Gorseinon and Penyrheol ,   Gower ,   Gowerton ,   Landore ,   Llangyfelach ,   Llansamlet ,   Llwchwr ,   Mayals ,   Morriston ,   Mumbles ,   Mynydd-bach ,   Pen-clawdd ,   Penderry ,   Penllergaer ,   Pennard ,   Pontarddulais ,   Pontlliw and Tircoed ,   Sketty ,   St Thomas ,   Townhill ,   Uplands ,   Waterfront ,   Waunarlwydd ,   West Cross
Parishes in this Unitary Authority
Birchgrove ,   Bishopston ,   Bonymaen ,   Castle ,   Clydach ,   Cockett ,   Cwmbwrla ,   Dunvant ,   Gorseinon ,   Gowerton ,   Grovesend and Waungron ,   Ilston ,   Killay ,   Landore ,   Llangennith, Llanmadoc and Cheriton ,   Llangyfelach ,   Llanrhidian Higher ,   Llanrhidian Lower ,   Llansamlet ,   Llwchwr ,   Mawr ,   Morriston ,   Mumbles ,   Mynyddbach ,   Penderry ,   Penllergaer ,   Pennard ,   Penrice ,   Pontardulais ,   Pontlliw and Tircoed ,   Port Eynon ,   Reynoldston ,   Rhossili ,   Sketty ,   St Thomas ,   Three Crosses ,   Townhill ,   Uplands ,   Upper Killay ,   Waterfront ,   Waunarlwydd
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
SA4 2NU Gorseinon and Penyrheol 51.668855 -4.046272 258588 198659 SS585986
SA4 2NW Gorseinon and Penyrheol 51.669264 -4.042414 258856 198697 SS588986
SA4 2NX Gorseinon and Penyrheol 51.6686 -4.048531 258431 198635 SS584986
SA4 2NY Gorseinon and Penyrheol 51.678106 -4.033975 259467 199664 SS594996
SA4 2PA Llwchwr 51.667106 -4.048579 258423 198469 SS584984
SA4 2PB Llwchwr 51.666992 -4.053057 258113 198465 SS581984
SA4 2PD Gorseinon and Penyrheol 51.668287 -4.053043 258118 198609 SS581986
SA4 2PE Llwchwr 51.667683 -4.052076 258183 198540 SS581985
SA4 2PF Gorseinon and Penyrheol 51.668014 -4.05374 258069 198580 SS580985
SA4 2PG Llwchwr 51.666875 -4.055076 257973 198456 SS579984
SA4 2PH Llwchwr 51.666768 -4.057096 257833 198448 SS578984
SA4 2PJ Llwchwr 51.666973 -4.055659 257933 198468 SS579984
SA4 2PL Llwchwr 51.665212 -4.056635 257860 198274 SS578982
SA4 2PN Llwchwr 51.666728 -4.057875 257779 198445 SS577984
SA4 2PP Llwchwr 51.665545 -4.054018 258042 198306 SS580983
SA4 2PQ Llwchwr 51.667108 -4.053597 258076 198479 SS580984
SA4 2PR Llwchwr 51.664848 -4.055288 257952 198231 SS579982
SA4 2PS Llwchwr 51.664104 -4.056224 257885 198150 SS578981
SA4 2PT Llwchwr 51.666661 -4.047778 258477 198418 SS584984
SA4 2PU Llwchwr 51.664288 -4.052356 258153 198163 SS581981
SA4 2PW Llwchwr 51.66642 -4.058512 257734 198412 SS577984
SA4 2PY Llwchwr 51.664616 -4.053152 258099 198201 SS580982
SA4 2QA Llwchwr 51.665413 -4.058973 257699 198301 SS576983
SA4 2QB Llwchwr 51.665611 -4.059994 257629 198325 SS576983
SA4 2QD Llwchwr 51.663177 -4.056789 257843 198048 SS578980
SA4 2QE Llwchwr 51.665439 -4.057528 257799 198301 SS577983
SA4 2QF Llwchwr 51.664374 -4.057754 257780 198183 SS577981
SA4 2QG Llwchwr 51.664604 -4.058459 257732 198210 SS577982
SA4 2QH Llwchwr 51.662546 -4.057339 257803 197979 SS578979
SA4 2QJ Llwchwr 51.662337 -4.056462 257863 197954 SS578979
SA4 2QL Llwchwr 51.661793 -4.056712 257844 197894 SS578978
SA4 2QN Llwchwr 51.660501 -4.055497 257924 197748 SS579977
SA4 2QP Llwchwr 51.662768 -4.055961 257899 198001 SS578980
SA4 2QQ Llwchwr 51.664489 -4.060377 257599 198201 SS575982
SA4 2QR Llwchwr 51.662534 -4.053955 258037 197971 SS580979
SA4 2QS Llwchwr 51.663109 -4.053981 258037 198035 SS580980
SA4 2QT Llwchwr 51.662844 -4.051626 258199 198001 SS581980
SA4 2QU Llwchwr 51.662523 -4.051988 258173 197966 SS581979
SA4 2QW Llwchwr 51.660457 -4.054453 257996 197741 SS579977
SA4 2QX Llwchwr 51.663066 -4.05126 258225 198025 SS582980
SA4 2QY Llwchwr 51.662723 -4.048772 258396 197982 SS583979
SA4 2QZ Llwchwr 51.664273 -4.058849 257704 198174 SS577981
SA4 2RA Llwchwr 51.661813 -4.045275 258635 197874 SS586978
SA4 2RB Llwchwr 51.663538 -4.044832 258671 198065 SS586980
SA4 2RD Llwchwr 51.664 -4.050348 258291 198127 SS582981
SA4 2RE Llwchwr 51.66517 -4.047697 258478 198252 SS584982
SA4 2RF Llwchwr 51.664707 -4.052072 258174 198209 SS581982
SA4 2RG Llwchwr 51.663958 -4.0548 257983 198131 SS579981
SA4 2RH Llwchwr 51.66303 -4.045605 258616 198010 SS586980
SA4 2RJ Llwchwr 51.663942 -4.046412 258563 198113 SS585981
SA4 2RL Llwchwr 51.663209 -4.047203 258506 198033 SS585980
SA4 2RN Llwchwr 51.662636 -4.047091 258512 197969 SS585979
SA4 2RP Llwchwr 51.667774 -4.056173 257900 198558 SS578985
SA4 2RQ Llwchwr 51.663768 -4.050222 258299 198101 SS582981
SA4 2RR Llwchwr 51.667236 -4.057609 257799 198501 SS577985
SA4 2RS Llwchwr 51.66728 -4.057654 257796 198506 SS577985
SA4 2RT Llwchwr 51.667907 -4.05884 257716 198578 SS577985
SA4 2RU Llwchwr 51.668328 -4.059423 257677 198626 SS576986
SA4 2RX Llwchwr 51.668018 -4.062721 257448 198598 SS574985
SA4 2RY Llwchwr 51.66777 -4.061524 257530 198568 SS575985
SA4 2RZ Llwchwr 51.667289 -4.063787 257372 198519 SS573985
SA4 2SA Llwchwr 51.666664 -4.066087 257211 198454 SS572984
SA4 2SB Llwchwr 51.666629 -4.065564 257247 198449 SS572984
SA4 2SD Llwchwr 51.665781 -4.066177 257202 198356 SS572983
SA4 2SE Llwchwr 51.666436 -4.063733 257373 198424 SS573984
SA4 2SF Llwchwr 51.666228 -4.06277 257439 198399 SS574983
SA4 2SG Llwchwr 51.662564 -4.066059 257200 197998 SS571979
SA4 2SH Llwchwr 51.66217 -4.068008 257064 197958 SS570979
SA4 2SJ Llwchwr 51.664085 -4.068037 257068 198171 SS570981
SA4 2SL Llwchwr 51.664169 -4.064802 257292 198174 SS572981
SA4 2SN Llwchwr 51.663059 -4.067065 257132 198055 SS571980
SA4 2SP Llwchwr 51.663593 -4.064298 257325 198109 SS573981
SA4 2SQ Llwchwr 51.662457 -4.06549 257239 197985 SS572979
SA4 2SR Llwchwr 51.663515 -4.060029 257620 198092 SS576980
SA4 2SS Llwchwr 51.664426 -4.059882 257633 198193 SS576981
SA4 2ST Llwchwr 51.66326 -4.067913 257074 198079 SS570980
SA4 2SU Llwchwr 51.663312 -4.068537 257031 198086 SS570980
SA4 2SW Llwchwr 51.662769 -4.06669 257157 198022 SS571980
SA4 2SX Llwchwr 51.661324 -4.047003 258514 197823 SS585978
SA4 2SY Llwchwr 51.661886 -4.046782 258531 197885 SS585978
SA4 2SZ Llwchwr 51.660654 -4.04729 258492 197749 SS584977
SA4 2TA Llwchwr 51.667899 -4.066461 257189 198592 SS571985
SA4 2TB Llwchwr 51.667982 -4.06632 257199 198601 SS571986
SA4 2TD Llwchwr 51.668318 -4.065627 257248 198637 SS572986
SA4 2TE Llwchwr 51.670625 -4.064835 257310 198892 SS573988
SA4 2TF Llwchwr 51.670393 -4.064203 257353 198865 SS573988
SA4 2TH Llwchwr 51.672282 -4.061613 257538 199070 SS575990
SA4 2TJ Llwchwr 51.665159 -4.073422 256699 198301 SS566983
SA4 2TL Llwchwr 51.665159 -4.073422 256699 198301 SS566983
SA4 2TN Llwchwr 51.665595 -4.072661 256753 198348 SS567983
SA4 2TP Llwchwr 51.662077 -4.078877 256312 197969 SS563979
SA4 2TQ Llwchwr 51.670783 -4.064553 257330 198909 SS573989
SA4 2TR Llwchwr 51.662096 -4.077808 256386 197969 SS563979
SA4 2TS Llwchwr 51.663138 -4.076338 256491 198082 SS564980
SA4 2TT Llwchwr 51.662809 -4.078188 256362 198049 SS563980
SA4 2TU Llwchwr 51.663298 -4.072874 256731 198093 SS567980
SA4 2TW Llwchwr 51.665242 -4.073325 256706 198310 SS567983
SA4 2TX Llwchwr 51.662026 -4.071616 256814 197949 SS568979
SA4 2TY Llwchwr 51.662994 -4.070272 256910 198054 SS569980
SA4 2TZ Llwchwr 51.662087 -4.06864 257020 197950 SS570979
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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