Postcodes in Swansea page 46 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 1PS Pontarddulais 51.718322 -4.027166 260062 204123 SN600041
SA4 1PT Pontarddulais 51.719842 -4.029739 259889 204297 SN598042
SA4 1PU Pontarddulais 51.721522 -4.03035 259852 204485 SN598044
SA4 1PW Pontarddulais 51.71942 -4.031269 259782 204253 SN597042
SA4 1PX Pontarddulais 51.72061 -4.03264 259691 204388 SN596043
SA4 1PY Pontarddulais 51.722869 -4.029976 259882 204634 SN598046
SA4 1PZ Pontarddulais 51.723955 -4.02849 259988 204752 SN599047
SA4 1QA Pontarddulais 51.722871 -4.027761 260035 204630 SN600046
SA4 1QB Pontarddulais 51.723851 -4.022548 260398 204729 SN603047
SA4 1QD Pontarddulais 51.729154 -4.033646 259648 205340 SN596053
SA4 1QE Pontarddulais 51.724681 -4.031795 259762 204839 SN597048
SA4 1QF Pontarddulais 51.72453 -4.035321 259518 204829 SN595048
SA4 1QG Pontarddulais 51.728883 -4.027465 260074 205298 SN600052
SA4 1QH Pontarddulais 51.740672 -4.022242 260471 206599 SN604065
SA4 1QJ Pontarddulais 51.747341 -4.015151 260981 207327 SN609073
SA4 1QL Pontlliw and Tircoed 51.681443 -3.997266 262015 199965 SS620999
SA4 1QN Pontarddulais 51.72506 -4.022834 260382 204864 SN603048
SA4 1QP Pontarddulais 51.732091 -4.016616 260833 205634 SN608056
SA4 1QQ Pontarddulais 51.728378 -4.027529 260068 205242 SN600052
SA4 1QR Pontarddulais 51.732428 -4.034647 259589 205706 SN595057
SA4 1QS Pontlliw and Tircoed 51.68213 -3.994924 262179 200037 SN621000
SA4 1QT Pontarddulais 51.713015 -4.041246 259072 203560 SN590035
SA4 1QU Pontarddulais 51.712306 -4.040157 259146 203479 SN591034
SA4 1QW Pontlliw and Tircoed 51.683023 -3.998999 261900 200144 SN618001
SA4 1QX Pontarddulais 51.711873 -4.041252 259069 203433 SN590034
SA4 1QY Pontlliw and Tircoed 51.682688 -4.00017 261818 200109 SN618001
SA4 1QZ Pontlliw and Tircoed 51.683237 -3.998025 261968 200166 SN619001
SA4 1RA Pontarddulais 51.713148 -4.038255 259280 203569 SN592035
SA4 1RB Pontarddulais 51.711692 -4.039232 259208 203409 SN592034
SA4 1RD Pontarddulais 51.712547 -4.039748 259175 203505 SN591035
SA4 1RE Pontarddulais 51.713879 -4.039693 259182 203653 SN591036
SA4 1RF Pontarddulais 51.713359 -4.038019 259296 203592 SN592035
SA4 1RG Pontarddulais 51.713497 -4.040428 259131 203612 SN591036
SA4 1RH Pontarddulais 51.714351 -4.038353 259276 203703 SN592037
SA4 1RJ Pontarddulais 51.714733 -4.038153 259292 203745 SN592037
SA4 1RL Pontarddulais 51.715214 -4.040462 259133 203803 SN591038
SA4 1RN Pontarddulais 51.715413 -4.037836 259316 203820 SN593038
SA4 1RP Pontarddulais 51.716572 -4.040465 259138 203954 SN591039
SA4 1RQ Pontarddulais 51.713762 -4.040208 259147 203641 SN591036
SA4 1RR Pontarddulais 51.715187 -4.040968 259098 203801 SN590038
SA4 1RS Pontarddulais 51.715728 -4.03937 259211 203858 SN592038
SA4 1RT Pontarddulais 51.716075 -4.038011 259305 203894 SN593038
SA4 1RU Pontarddulais 51.718085 -4.040823 259117 204123 SN591041
SA4 1RW Pontarddulais 51.715593 -4.036787 259389 203838 SN593038
SA4 1RX Pontlliw and Tircoed 51.682962 -3.996783 262053 200133 SN620001
SA4 1RY Pontarddulais 51.719321 -4.039561 259209 204258 SN592042
SA4 1RZ Pontarddulais 51.719322 -4.038996 259248 204257 SN592042
SA4 1SA Pontarddulais 51.715162 -4.042414 258998 203801 SN589038
SA4 1SB Pontarddulais 51.71993 -4.042339 259019 204331 SN590043
SA4 1SD Pontarddulais 51.718891 -4.036892 259392 204205 SN593042
SA4 1SE Pontarddulais 51.723218 -4.036811 259411 204686 SN594046
SA4 1SF Pontlliw and Tircoed 51.683669 -3.998058 261967 200214 SN619002
SA4 1SG Pontarddulais 51.721739 -4.039655 259210 204527 SN592045
SA4 1SH Pontarddulais 51.719862 -4.040034 259178 204319 SN591043
SA4 1SJ Pontarddulais 51.716392 -4.043599 258920 203940 SN589039
SA4 1SL Pontarddulais 51.715864 -4.036163 259432 203867 SN594038
SA4 1SN Pontarddulais 51.720397 -4.04029 259161 204379 SN591043
SA4 1SP Pontlliw and Tircoed 51.683944 -3.997173 262029 200243 SN620002
SA4 1SQ Pontarddulais 51.727474 -4.045995 258790 205177 SN587051
SA4 1SR Pontarddulais 51.714022 -4.040249 259145 203670 SN591036
SA4 1SS Pontarddulais 51.714425 -4.040846 259105 203716 SN591037
SA4 1ST Pontarddulais 51.714281 -4.04139 259066 203701 SN590037
SA4 1SU Pontarddulais 51.714264 -4.042374 258998 203701 SN589037
SA4 1SW Pontlliw and Tircoed 51.683962 -3.996147 262100 200243 SN620002
SA4 1SX Pontarddulais 51.714264 -4.042374 258998 203701 SN589037
SA4 1SY Pontarddulais 51.714704 -4.042379 258999 203750 SN589037
SA4 1SZ Pontarddulais 51.715085 -4.043221 258943 203794 SN589037
SA4 1TA Pontarddulais 51.714452 -4.041861 259034 203721 SN590037
SA4 1TB Pontarddulais 51.714159 -4.042195 259011 203689 SN590036
SA4 1TD Pontarddulais 51.71357 -4.043993 258884 203627 SN588036
SA4 1TE Pontarddulais 51.715453 -4.042239 259011 203833 SN590038
SA4 1TH Pontarddulais 51.715705 -4.044321 258868 203865 SN588038
SA4 1TL Pontarddulais 51.716342 -4.045406 258795 203938 SN587039
SA4 1TQ Pontarddulais 51.714473 -4.043787 258902 203727 SN589037
SA4 1UQ Pontarddulais 51.716073 -4.044844 258833 203907 SN588039
SA4 1WA Pontlliw and Tircoed 51.679926 -4.009205 261185 199819 SS611998
SA4 1WB Penllergaer 51.677384 -4.012737 260933 199543 SS609995
SA4 1WD Penllergaer 51.673419 -4.014803 260778 199106 SS607991
SA4 1WE Penllergaer 51.66922 -4.01424 260804 198638 SS608986
SA4 1WF Penllergaer 51.66514 -4.01928 260443 198194 SS604981
SA4 1WG Penllergaer 51.66667 -4.015544 260706 198357 SS607983
SA4 1WH Penllergaer 51.671941 -4.021781 260291 198955 SS602989
SA4 1WJ Llwchwr 51.666093 -4.026075 259976 198313 SS599983
SA4 1WL Llwchwr 51.663788 -4.022068 260246 198049 SS602980
SA4 1WN Pontarddulais 51.705594 -4.034645 259505 202722 SN595027
SA4 1WP Mumbles 51.574717 -3.998441 261609 188099 SS616880
SA4 1WQ Penllergaer 51.670752 -4.016666 260641 198813 SS606988
SA4 1WR Mumbles 51.574717 -3.998441 261609 188099 SS616880
SA4 1WS Mumbles 51.574717 -3.998441 261609 188099 SS616880
SA4 1WT Mumbles 51.574717 -3.998441 261609 188099 SS616880
SA4 1WU Llwchwr 51.664244 -4.022768 260199 198101 SS601981
SA4 1WW Mumbles 51.574717 -3.998441 261609 188099 SS616880
SA4 1WX Pontarddulais 51.705594 -4.034645 259505 202722 SN595027
SA4 1WY Mumbles 51.574717 -3.998441 261609 188099 SS616880
SA4 1WZ Pontarddulais 51.70664 -4.026138 260096 202822 SN600028
SA4 1XT Gorseinon and Penyrheol 51.702607 -4.040401 259099 202401 SN590024
SA4 1YE Mumbles 51.574717 -3.998441 261609 188099 SS616880
SA4 1YF Pontarddulais 51.705594 -4.034645 259505 202722 SN595027
SA4 1YG Pontarddulais 51.70664 -4.026138 260096 202822 SN600028
SA4 1YW Pontarddulais 51.705594 -4.034645 259505 202722 SN595027
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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