Postal sector SA4 9
- Gorseinon Road, Swansea, SA4 9AA
- Gorseinon Road, Swansea, SA4 9AB
- Orchard Grove, Swansea, SA4 9AD
- Gorseinon Road, Swansea, SA4 9AE
- Druidstone Way, Swansea, SA4 9AF
- Bryn Deri Close, Swansea, SA4 9AG
- Gorseinon Road, Swansea, SA4 9AH
- Druidstone Way, Swansea, SA4 9AJ
- Parc Mawr Close, Swansea, SA4 9AL
- St. Davids Close, Swansea, SA4 9AN
- Heol Y Felin, Swansea, SA4 9AP
- Swansea Road, Swansea, SA4 9AQ
- Ynys Werdd, Swansea, SA4 9AR
- Glanyrafon Close, Swansea, SA4 9AS
- Brynrhos Crescent, Swansea, SA4 9AT
- Pen Y Bryn Close, Swansea, SA4 9AU
- Dryslwyn Close, Swansea, SA4 9AW
- Llangyfelach Road, Swansea, SA4 9AX
- Pontardulais Road, Swansea, SA4 9AY
- Plas Cadwgan, Swansea, SA4 9AZ
- Gors Road, Swansea, SA4 9BA
- Llewellyn Road, Swansea, SA4 9BB
- Heol Dewi Sant, Swansea, SA4 9BD
- Y Garn, Swansea, SA4 9BE
- Morgan Close, Swansea, SA4 9BF
- Mount Crescent, Swansea, SA4 9BG
- Llewellyn Road, Swansea, SA4 9BH
- Plas-y-fforest, Swansea, SA4 9BN
- Lon Einon, Swansea, SA4 9BP
- Mount Crescent, Swansea, SA4 9BQ
- Lon Gaer, Swansea, SA4 9BR
- Heol Yr Eos, Swansea, SA4 9BS
- Dillwyn Road, Swansea, SA4 9BT
- Clos Cilfwnwr, Swansea, SA4 9BU
- Heol Y Gelli, Swansea, SA4 9BW
- Clos Bryn Dafydd, Swansea, SA4 9BX
- Clos Tirffordd, Swansea, SA4 9BY
- Clos Penderri, Swansea, SA4 9BZ
- Clos Ty Mawr, Swansea, SA4 9DA
- Pontardulais Road, Penllergaer, Swansea, SA4 9DB
- Ryan Close, Swansea, SA4 9DD
- Gilfach, Swansea, SA4 9DF
- Heol Pant Y Lliw, Swansea, SA4 9DG
- Broadwood, Swansea, SA4 9DH
- Parc Penderi, Swansea, SA4 9DJ
- Llys Mieri, Swansea, SA4 9DL
- Holly Oak Road, Swansea, SA4 9DN
- Holly Oak Road, Swansea, SA4 9DP
- Pant Y Deri, Swansea, SA4 9DQ
- Y Llanerch, Swansea, SA4 9DR
- Swansea Road, Swansea, SA4 9DS
- Swansea, SA4 9DT
- Swansea Road, Swansea, SA4 9DU
- Clos-glanlliw, Swansea, SA4 9DW
- Gorseinon Road, Swansea, SA4 9DX
- Bryntirion Road, Swansea, SA4 9DY
- Swansea, SA4 9EA
- Bryntirion Road, Swansea, SA4 9EB
- Bryn Road, Swansea, SA4 9ED
- Swansea Road, Swansea, SA4 9EE
- Swansea Road, Swansea, SA4 9EF
- Oaklands Road, Swansea, SA4 9EG
- Clos-glanlliw, Swansea, SA4 9EH
- Swansea Road, Swansea, SA4 9EJ
- Heol Y Waun, Swansea, SA4 9EL
- Christopher Rise, Swansea, SA4 9EN
- Swansea, SA4 9EP
- Woodfield Avenue, Swansea, SA4 9EQ
- Swansea, SA4 9ER
- Vernon Close, Swansea, SA4 9ES
- The Dell, Swansea, SA4 9ET
- Heol Y Twyn, Swansea, SA4 9EU
- Heol Y Waun, Swansea, SA4 9EW
- Carmel Road, Swansea, SA4 9EX
- Clordir Road, Swansea, SA4 9EY
- Heol Y Parc, Swansea, SA4 9EZ
- Heol Iorwg, Swansea, SA4 9FB
- Ffordd Y Meillion, Swansea, SA4 9FD
- Ffordd Y Meillion, Swansea, SA4 9FE
- Cherry Crescent, Swansea, SA4 9FF
- Cherry Crescent, Swansea, SA4 9FG
- Elm Tree Road, Swansea, SA4 9FH
- Rhodfa Gelli Aur, Swansea, SA4 9FL
- Tro Tircoed, Swansea, SA4 9FU
- Ffordd Dillwyn-llewellyn, Swansea, SA4 9FX
- Keepers Close, Swansea, SA4 9FY
- Gorseinon Road, Penllergaer, Swansea, SA4 9GD
- Gorseinon Road, Swansea, SA4 9GE
- Gorseinon Road, Penllergaer, Swansea, SA4 9GG
- Swansea, SA4 9GL
- Llangyfelach Road, Swansea, SA4 9GP
- Mountain Road, Swansea, SA4 9GQ
- Swansea, SA4 9GR
- Penllergaer, Swansea, SA4 9GS
- M4 Junction 47, Penllergaer, Swansea, SA4 9GT
- Swansea, SA4 9GU
- Gorseinon Road, Penllergaer, Swansea, SA4 9GW
- Pontardulais Road, Swansea, SA4 9GX
- Mansion Gardens, Swansea, SA4 9GY
- Swansea, SA4 9HA
- Swansea, SA4 9HB
- Brynbach Road, Swansea, SA4 9HD
- Swansea, SA4 9HE
- Home Farm Way, Swansea, SA4 9HF
- Heol Y Barna, Swansea, SA4 9HG
- Parc Y Ddraig, Swansea, SA4 9HJ
- Heol Y Ddraig, Penllergaer Business Park, Penllergaer, Swansea, SA4 9HL
- Phoenix Way, Garngoch Industrial Estate, Gorseinon, Swansea, SA4 9HN
- Clos Penbwl, Swansea, SA4 9HP
- Swansea Road, Swansea, SA4 9HW
- Clos Ger Y Maes, Swansea, SA4 9JG
- Brynhyfryd, Swansea, SA4 9JJ
- Clos Ger Y Bryn, Swansea, SA4 9JL
- Llyn Tircoed, Swansea, SA4 9LB
- Heol Y Ddraig, Swansea, SA4 9NX
- Y Cyswllt, Swansea, SA4 9NY
- Clos Cerdinen, Swansea, SA4 9QL
- Tegfan, Swansea, SA4 9QS
- Bron Afon Uchaf, Swansea, SA4 9QW
- Bron Afon, Swansea, SA4 9QY
- Heol Tircoed, Swansea, SA4 9QZ
- Gorseinon Road, Swansea, SA4 9RU
- Bryn Bach, Swansea, SA4 9RX
- Llwyn Y Graig, Garngoch Industrial Estate, Swansea, SA4 9SA
- Derwlas, Swansea, SA4 9SF
- Nythfa, Swansea, SA4 9SP
- Nant Glas, Swansea, SA4 9SW
- Swansea, SA4 9WB
- Swansea, SA4 9WD
- Gelli Hyll Road, Swansea, SA4 9WE
- Phoenix Way, Swansea, SA4 9WF
- Llwyn Y Graig, Swansea, SA4 9WG
- Pleasant Road, Swansea, SA4 9WH
- Swansea, SA4 9WJ
- Kestrel Way, Swansea, SA4 9WN
- Gelli Gynore Road, Swansea, SA4 9WQ
- Oak Way, Swansea, SA4 9WW
- Tawelfan, Swansea, SA4 9XU
- Ffordd Y Goedwig, Swansea, SA4 9XZ
- Ffordd Ger Y Llyn, Swansea, SA4 9ZJ
- Clos Llarwydden, Swansea, SA4 9ZP
- Ffordd Ger Y Llyn, Swansea, SA4 9ZQ
- Spruce Way, Swansea, SA4 9ZR
- Elm Crescent, Swansea, SA4 9ZS
- Elm Crescent, Swansea, SA4 9ZT