Postcodes in Swansea page 18 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
SA1 7EG Bôn-y-maen 51.640864 -3.925384 266865 195319 SS668953
SA1 7EH Bôn-y-maen 51.648823 -3.902217 268491 196162 SS684961
SA1 7EJ Bôn-y-maen 51.648146 -3.904559 268327 196091 SS683960
SA1 7EL Bôn-y-maen 51.647136 -3.905846 268235 195981 SS682959
SA1 7EN Bôn-y-maen 51.647008 -3.907084 268149 195969 SS681959
SA1 7EP Bôn-y-maen 51.640598 -3.918594 267334 195277 SS673952
SA1 7EQ Bôn-y-maen 51.649658 -3.898421 268756 196248 SS687962
SA1 7ER Llansamlet 51.655106 -3.900745 268611 196858 SS686968
SA1 7ES Bôn-y-maen 51.649716 -3.906446 268201 196269 SS682962
SA1 7ET Bôn-y-maen 51.640049 -3.918036 267371 195215 SS673952
SA1 7EU Bôn-y-maen 51.638631 -3.913511 267680 195049 SS676950
SA1 7EW Bôn-y-maen 51.646414 -3.907146 268143 195903 SS681959
SA1 7EX Bôn-y-maen 51.640582 -3.92504 266888 195287 SS668952
SA1 7EY Llansamlet 51.654917 -3.901286 268573 196838 SS685968
SA1 7EZ Bôn-y-maen 51.638067 -3.902243 268458 194966 SS684949
SA1 7FA Bôn-y-maen 51.641605 -3.928494 266652 195407 SS666954
SA1 7FB Bôn-y-maen 51.641699 -3.929307 266596 195419 SS665954
SA1 7FD Bôn-y-maen 51.638986 -3.930232 266524 195119 SS665951
SA1 7FE Bôn-y-maen 51.640862 -3.92826 266666 195324 SS666953
SA1 7FF Bôn-y-maen 51.639739 -3.929296 266591 195201 SS665952
SA1 7FG Bôn-y-maen 51.639287 -3.930014 266540 195152 SS665951
SA1 7FH Bôn-y-maen 51.638659 -3.93045 266508 195083 SS665950
SA1 7FJ Bôn-y-maen 51.640045 -3.928745 266630 195234 SS666952
SA1 7FL Bôn-y-maen 51.639674 -3.929958 266545 195195 SS665951
SA1 7FN Bôn-y-maen 51.641109 -3.929123 266607 195353 SS666953
SA1 7FP Bôn-y-maen 51.641215 -3.928665 266639 195364 SS666953
SA1 7FQ Bôn-y-maen 51.641874 -3.930182 266536 195440 SS665954
SA1 7FR Bôn-y-maen 51.638355 -3.93087 266478 195050 SS664950
SA1 7FS Bôn-y-maen 51.642091 -3.929541 266581 195463 SS665954
SA1 7FT Bôn-y-maen 51.641546 -3.92495 266897 195394 SS668953
SA1 7FU Bôn-y-maen 51.641931 -3.923955 266967 195435 SS669954
SA1 7FW Bôn-y-maen 51.640484 -3.929949 266548 195285 SS665952
SA1 7FX Bôn-y-maen 51.640857 -3.930211 266531 195327 SS665953
SA1 7FY Bôn-y-maen 51.640901 -3.92975 266563 195331 SS665953
SA1 7FZ Bôn-y-maen 51.641245 -3.93069 266499 195371 SS664953
SA1 7GA Bôn-y-maen 51.641643 -3.931097 266472 195416 SS664954
SA1 7GB Bôn-y-maen 51.642609 -3.923217 267020 195509 SS670955
SA1 7GD Bôn-y-maen 51.642167 -3.922736 267052 195459 SS670954
SA1 7GE Bôn-y-maen 51.642486 -3.924094 266959 195497 SS669954
SA1 7GF Bôn-y-maen 51.650752 -3.908008 268096 196387 SS680963
SA1 7GH Bôn-y-maen 51.642634 -3.924953 266900 195515 SS668955
SA1 7HA Bôn-y-maen 51.639742 -3.914815 267593 195175 SS675951
SA1 7HB Bôn-y-maen 51.640148 -3.913083 267714 195217 SS677952
SA1 7HD Bôn-y-maen 51.640609 -3.911874 267799 195266 SS677952
SA1 7HE Bôn-y-maen 51.641597 -3.913 267724 195378 SS677953
SA1 7HF Bôn-y-maen 51.64104 -3.91354 267685 195317 SS676953
SA1 7HG Bôn-y-maen 51.634064 -3.900703 268553 194518 SS685945
SA1 7HH Bôn-y-maen 51.641191 -3.908676 268022 195325 SS680953
SA1 7HJ Bôn-y-maen 51.64274 -3.90968 267957 195499 SS679954
SA1 7HL Bôn-y-maen 51.643888 -3.90876 268024 195625 SS680956
SA1 7HN Bôn-y-maen 51.644862 -3.907991 268080 195732 SS680957
SA1 7HP Bôn-y-maen 51.645073 -3.908318 268058 195756 SS680957
SA1 7HQ Bôn-y-maen 51.640492 -3.914615 267609 195258 SS676952
SA1 7HR Bôn-y-maen 51.646297 -3.908774 268030 195893 SS680958
SA1 7HS Bôn-y-maen 51.646015 -3.908979 268015 195862 SS680958
SA1 7HT Bôn-y-maen 51.64593 -3.906461 268189 195848 SS681958
SA1 7HU Bôn-y-maen 51.645538 -3.905707 268240 195803 SS682958
SA1 7HW Bôn-y-maen 51.645417 -3.907061 268146 195792 SS681957
SA1 7HX Bôn-y-maen 51.644686 -3.905035 268284 195707 SS682957
SA1 7HY Bôn-y-maen 51.644555 -3.906952 268151 195696 SS681956
SA1 7HZ Bôn-y-maen 51.643696 -3.907798 268090 195602 SS680956
SA1 7JA Bôn-y-maen 51.64251 -3.908876 268012 195472 SS680954
SA1 7JB Bôn-y-maen 51.642129 -3.907949 268075 195428 SS680954
SA1 7JD Bôn-y-maen 51.641689 -3.904606 268305 195373 SS683953
SA1 7JE Bôn-y-maen 51.643064 -3.902424 268460 195522 SS684955
SA1 7JF Bôn-y-maen 51.645097 -3.905197 268274 195753 SS682957
SA1 7JG Bôn-y-maen 51.640246 -3.904315 268321 195212 SS683952
SA1 7JH Llansamlet 51.654792 -3.899546 268693 196821 SS686968
SA1 7JJ Llansamlet 51.655489 -3.900934 268599 196901 SS685969
SA1 7JL Llansamlet 51.655489 -3.900934 268599 196901 SS685969
SA1 7JN Llansamlet 51.655489 -3.900934 268599 196901 SS685969
SA1 7JR Bôn-y-maen 51.642222 -3.911089 267858 195444 SS678954
SA1 7JS Bôn-y-maen 51.644929 -3.90996 267944 195743 SS679957
SA1 7JT Bôn-y-maen 51.6481 -3.907954 268092 196092 SS680960
SA1 7JU Bôn-y-maen 51.649121 -3.906537 268193 196203 SS681962
SA1 7JY Bôn-y-maen 51.650813 -3.9059 268242 196390 SS682963
SA1 7JZ Bôn-y-maen 51.650619 -3.903448 268411 196364 SS684963
SA1 7LA Bôn-y-maen 51.650255 -3.900397 268621 196318 SS686963
SA1 7LB Bôn-y-maen 51.650166 -3.898659 268741 196305 SS687963
SA1 7LD Bôn-y-maen 51.650227 -3.894354 269039 196304 SS690963
SA1 7LE Bôn-y-maen 51.648815 -3.894902 268997 196148 SS689961
SA1 7LF Bôn-y-maen 51.649463 -3.89542 268963 196221 SS689962
SA1 7LG Bôn-y-maen 51.648731 -3.895679 268943 196140 SS689961
SA1 7LH Bôn-y-maen 51.64806 -3.897111 268842 196068 SS688960
SA1 7LJ Bôn-y-maen 51.649501 -3.896998 268854 196228 SS688962
SA1 7LL Bôn-y-maen 51.64827 -3.898623 268738 196094 SS687960
SA1 7LN Bôn-y-maen 51.647635 -3.898943 268714 196024 SS687960
SA1 7LP Bôn-y-maen 51.648543 -3.899502 268678 196126 SS686961
SA1 7LQ Bôn-y-maen 51.649122 -3.893729 269079 196180 SS690961
SA1 7LR Bôn-y-maen 51.647554 -3.902265 268484 196021 SS684960
SA1 7LS Bôn-y-maen 51.647749 -3.902432 268473 196043 SS684960
SA1 7LT Bôn-y-maen 51.647029 -3.897487 268813 195954 SS688959
SA1 7LW Bôn-y-maen 51.648727 -3.900348 268620 196148 SS686961
SA1 7YA Llansamlet 51.647963 -3.924051 266978 196106 SS669961
SA1 7YB Llansamlet 51.647963 -3.924051 266978 196106 SS669961
SA1 7YD Bôn-y-maen 51.6483 -3.900634 268599 196101 SS685961
SA1 7YE Bôn-y-maen 51.644312 -3.909183 267996 195673 SS679956
SA1 7YF Bôn-y-maen 51.644313 -3.909168 267997 195673 SS679956
SA1 7YG Llansamlet 51.647963 -3.924051 266978 196106 SS669961
SA1 7YH Llansamlet 51.647963 -3.924051 266978 196106 SS669961
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




© 2025 Chris Bell [ Email ] [ Bluesky ] [ Strava ] [ Privacy ]