Postcodes in Swansea page 50 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 ,   Pontarddulais ,   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 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
SA4 2UA Llwchwr 51.660276 -4.066302 257176 197744 SS571977
SA4 2UB Llwchwr 51.657122 -4.06104 257530 197383 SS575973
SA4 2UD Llwchwr 51.656695 -4.054587 257975 197323 SS579973
SA4 2UE Llwchwr 51.662554 -4.064063 257338 197993 SS573979
SA4 2UF Llwchwr 51.661271 -4.064439 257308 197851 SS573978
SA4 2UG Llwchwr 51.660703 -4.065035 257265 197789 SS572977
SA4 2UH Llwchwr 51.664947 -4.068611 257031 198268 SS570982
SA4 2UJ Gorseinon and Penyrheol 51.668297 -4.044757 258691 198594 SS586985
SA4 2UL Gorseinon and Penyrheol 51.668278 -4.043744 258761 198590 SS587985
SA4 2UN Gorseinon and Penyrheol 51.667068 -4.044572 258700 198457 SS586984
SA4 2UP Gorseinon and Penyrheol 51.66776 -4.043547 258773 198532 SS587985
SA4 2UQ Llwchwr 51.665577 -4.068611 257033 198338 SS570983
SA4 2UR Gorseinon and Penyrheol 51.668114 -4.046991 258536 198578 SS585985
SA4 2US Gorseinon and Penyrheol 51.670782 -4.045563 258643 198872 SS586988
SA4 2UT Gorseinon and Penyrheol 51.670059 -4.046312 258589 198793 SS585987
SA4 2UU Gorseinon and Penyrheol 51.672124 -4.048025 258477 199026 SS584990
SA4 2UW Gorseinon and Penyrheol 51.667383 -4.04609 258596 198495 SS585984
SA4 2UX Gorseinon and Penyrheol 51.670263 -4.049589 258363 198822 SS583988
SA4 2UY Gorseinon and Penyrheol 51.668739 -4.050851 258271 198655 SS582986
SA4 2UZ Gorseinon and Penyrheol 51.670661 -4.05101 258266 198869 SS582988
SA4 2WA Gorseinon and Penyrheol 51.689229 -4.034011 259499 200901 SN594009
SA4 2WB Gorseinon and Penyrheol 51.689229 -4.034011 259499 200901 SN594009
SA4 2WD Gorseinon and Penyrheol 51.68928 -4.032118 259630 200903 SN596009
SA4 2WE Gorseinon and Penyrheol 51.688363 -4.037314 259268 200811 SN592008
SA4 2WF Gorseinon and Penyrheol 51.687209 -4.036944 259290 200682 SN592006
SA4 2WG Gorseinon and Penyrheol 51.686589 -4.037437 259254 200614 SN592006
SA4 2WH Gorseinon and Penyrheol 51.68507 -4.027546 259933 200426 SN599004
SA4 2WJ Gorseinon and Penyrheol 51.684951 -4.034383 259460 200426 SN594004
SA4 2WL Gorseinon and Penyrheol 51.687247 -4.037886 259225 200688 SN592006
SA4 2WN Gorseinon and Penyrheol 51.685312 -4.038465 259179 200474 SN591004
SA4 2WP Gorseinon and Penyrheol 51.668562 -4.033084 259499 198601 SS594986
SA4 2WQ Gorseinon and Penyrheol 51.686138 -4.036462 259320 200562 SN593005
SA4 2WR Gorseinon and Penyrheol 51.668562 -4.033084 259499 198601 SS594986
SA4 2WS Gorseinon and Penyrheol 51.668562 -4.033084 259499 198601 SS594986
SA4 2WT Gorseinon and Penyrheol 51.668562 -4.033084 259499 198601 SS594986
SA4 2WU Gorseinon and Penyrheol 51.668562 -4.033084 259499 198601 SS594986
SA4 2WW Gorseinon and Penyrheol 51.677523 -4.034932 259399 199601 SS593996
SA4 2WX Gorseinon and Penyrheol 51.671255 -4.043242 258805 198920 SS588989
SA4 2WY Gorseinon and Penyrheol 51.668562 -4.033084 259499 198601 SS594986
SA4 2WZ Gorseinon and Penyrheol 51.671255 -4.043242 258805 198920 SS588989
SA4 2XA Gorseinon and Penyrheol 51.669847 -4.051769 258211 198780 SS582987
SA4 2XB Gorseinon and Penyrheol 51.66993 -4.052655 258150 198791 SS581987
SA4 2XD Gorseinon and Penyrheol 51.668783 -4.052429 258162 198663 SS581986
SA4 2XE Gorseinon and Penyrheol 51.668662 -4.052655 258146 198650 SS581986
SA4 2XF Gorseinon and Penyrheol 51.668384 -4.045933 258610 198606 SS586986
SA4 2XG Gorseinon and Penyrheol 51.670995 -4.051922 258204 198908 SS582989
SA4 2XH Gorseinon and Penyrheol 51.672404 -4.051089 258266 199063 SS582990
SA4 2XJ Gorseinon and Penyrheol 51.67299 -4.049438 258382 199125 SS583991
SA4 2XL Gorseinon and Penyrheol 51.674375 -4.050441 258317 199281 SS583992
SA4 2XN Gorseinon and Penyrheol 51.673556 -4.049999 258345 199189 SS583991
SA4 2XP Gorseinon and Penyrheol 51.671685 -4.049509 258373 198980 SS583989
SA4 2XQ Gorseinon and Penyrheol 51.671059 -4.049799 258351 198911 SS583989
SA4 2XR Llwchwr 51.663705 -4.070232 256915 198133 SS569981
SA4 2XW Gorseinon and Penyrheol 51.673432 -4.050919 258281 199177 SS582991
SA4 2XX Llwchwr 51.664197 -4.06677 257156 198181 SS571981
SA4 2XY Gorseinon and Penyrheol 51.669123 -4.054094 258048 198704 SS580987
SA4 2XZ Gorseinon and Penyrheol 51.670786 -4.053634 258085 198888 SS580988
SA4 2YA Gorseinon and Penyrheol 51.671143 -4.055299 257971 198931 SS579989
SA4 2YB Gorseinon and Penyrheol 51.671794 -4.052016 258200 198997 SS581989
SA4 2YD Gorseinon and Penyrheol 51.672703 -4.053518 258099 199101 SS580991
SA4 2YE Gorseinon and Penyrheol 51.673046 -4.051914 258211 199136 SS582991
SA4 2YF Gorseinon and Penyrheol 51.673492 -4.054653 258023 199191 SS580991
SA4 2YG Gorseinon and Penyrheol 51.675071 -4.050761 258297 199359 SS582993
SA4 2YJ Gorseinon and Penyrheol 51.674035 -4.05245 258177 199247 SS581992
SA4 2YL Gorseinon and Penyrheol 51.674291 -4.053214 258125 199277 SS581992
SA4 2YN Gorseinon and Penyrheol 51.675957 -4.051033 258281 199458 SS582994
SA4 2YP Gorseinon and Penyrheol 51.677447 -4.051187 258275 199624 SS582996
SA4 2YQ Gorseinon and Penyrheol 51.674843 -4.049941 258353 199332 SS583993
SA4 2YR Gorseinon and Penyrheol 51.676692 -4.052729 258166 199543 SS581995
SA4 2YS Gorseinon and Penyrheol 51.676297 -4.053681 258099 199501 SS580995
SA4 2YT Gorseinon and Penyrheol 51.674754 -4.051962 258213 199326 SS582993
SA4 2YU Gorseinon and Penyrheol 51.675962 -4.05381 258089 199464 SS580994
SA4 2YW Gorseinon and Penyrheol 51.675508 -4.051475 258249 199409 SS582994
SA4 2YX Gorseinon and Penyrheol 51.674803 -4.053787 258087 199335 SS580993
SA4 2YY Gorseinon and Penyrheol 51.670289 -4.055289 257969 198836 SS579988
SA4 2ZA Gorseinon and Penyrheol 51.670006 -4.057576 257810 198809 SS578988
SA4 2ZB Gorseinon and Penyrheol 51.668728 -4.056621 257872 198665 SS578986
SA4 2ZD Gorseinon and Penyrheol 51.669604 -4.055374 257961 198760 SS579987
SA4 2ZE Gorseinon and Penyrheol 51.669807 -4.056135 257909 198784 SS579987
SA4 2ZF Gorseinon and Penyrheol 51.668933 -4.057758 257794 198690 SS577986
SA4 2ZG Gorseinon and Penyrheol 51.670139 -4.057162 257839 198823 SS578988
SA4 2ZH Gorseinon and Penyrheol 51.669008 -4.059136 257699 198701 SS576987
SA4 2ZJ Gorseinon and Penyrheol 51.669008 -4.059136 257699 198701 SS576987
SA4 2ZQ Gorseinon and Penyrheol 51.669265 -4.0588 257723 198729 SS577987
SA4 3AA Gowerton 51.653399 -4.036786 259196 196922 SS591969
SA4 3AB Llwchwr 51.654056 -4.040429 258946 197002 SS589970
SA4 3AD Gowerton 51.644029 -4.033171 259417 195873 SS594958
SA4 3AE Gowerton 51.6512 -4.037583 259134 196679 SS591966
SA4 3AF Gowerton 51.651141 -4.03946 259004 196676 SS590966
SA4 3AG Gowerton 51.646823 -4.034886 259307 196187 SS593961
SA4 3AH Gowerton 51.650321 -4.036951 259175 196580 SS591965
SA4 3AJ Gowerton 51.648052 -4.036633 259190 196327 SS591963
SA4 3AL Pen-clawdd 51.640386 -4.10617 254354 195611 SS543956
SA4 3AN Gowerton 51.644191 -4.030577 259597 195886 SS595958
SA4 3AP Gowerton 51.647071 -4.035085 259294 196215 SS592962
SA4 3AQ Gowerton 51.645713 -4.034042 259362 196062 SS593960
SA4 3AR Gowerton 51.643768 -4.032133 259488 195842 SS594958
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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