Postal sector SA4 4
- West Street, Swansea, SA4 4AA
- Brownhills, Swansea, SA4 4AB
- Lime Street, Swansea, SA4 4AD
- Maes Yr Efail, Swansea, SA4 4AE
- West Street, Swansea, SA4 4AF
- West Street, Swansea, SA4 4AG
- Lime Street, Swansea, SA4 4AH
- Maes Maddock, Swansea, SA4 4AL
- Libanus Road, Swansea, SA4 4AN
- Queens Avenue, Swansea, SA4 4AP
- West Street, Swansea, SA4 4AQ
- Glanrhyd Terrace, Swansea, SA4 4AR
- Swansea Road, Swansea, SA4 4AS
- Rhyd Y Polon, Swansea, SA4 4AT
- Heol Pentre Bach, Swansea, SA4 4AU
- Clos Tirffynnon, Gorseinon, Swansea, SA4 4AW
- Cecil Road, Swansea, SA4 4AX
- Foxgrove, Swansea, SA4 4AY
- North Cottage Drive, Swansea, SA4 4AZ
- Pen Y Morfa Heli, Swansea, SA4 4BB
- Clos Brynafon, Swansea, SA4 4BF
- Cae Glas, Swansea, SA4 4BH
- Clos Bryngwyn, Swansea, SA4 4BJ
- High Street, Swansea, SA4 4BL
- Brighton Road, Swansea, SA4 4BN
- High Street, Swansea, SA4 4BP
- Belgrave Close, Swansea, SA4 4BQ
- High Street, Swansea, SA4 4BR
- Market Lane, Swansea, SA4 4BS
- High Street, Swansea, SA4 4BT
- Cross Street, Swansea, SA4 4BU
- Brighton Road, Swansea, SA4 4BW
- High Street, Swansea, SA4 4BX
- Cecil Road, Swansea, SA4 4BY
- Mill Street, Swansea, SA4 4BZ
- Rhydymardy, Swansea, SA4 4DA
- Bryn Terrace, Swansea, SA4 4DE
- Spring Gardens, Swansea, SA4 4DF
- Gorseinon Road, Swansea, SA4 4DG
- Clos Vernon Watkins, Swansea, SA4 4DH
- High Street, Swansea, SA4 4DJ
- High Street, Gorseinon, Swansea, SA4 4DL
- Gwalia Crescent, Swansea, SA4 4DN
- South View, Swansea, SA4 4DP
- Gorseinon Road, Swansea, SA4 4DQ
- Whittington Terrace, Swansea, SA4 4DR
- Windsor Terrace, Swansea, SA4 4DS
- Chapel Street, Swansea, SA4 4DT
- Eynon Street, Swansea, SA4 4DU
- Gwalia Terrace, Swansea, SA4 4DW
- Gwalia Close, Swansea, SA4 4DY
- Clos Y Maerdy, Swansea, SA4 4EA
- Ffordd Bryngwyn, Swansea, SA4 4EB
- Tredegar Road, Swansea, SA4 4ED
- Lime Street, Swansea, SA4 4EE
- Lime Street, Swansea, SA4 4EF
- Trinity Street, Swansea, SA4 4EG
- Cwrt Dewi Sant, Swansea, SA4 4EJ
- Trinity Street, Swansea, SA4 4EQ
- Garden Crescent, Swansea, SA4 4ER
- Myrtle Road, Swansea, SA4 4ES
- Garngoch Terrace, Swansea, SA4 4ET
- Oak Street, Swansea, SA4 4EU
- Bryngwyn Avenue, Swansea, SA4 4EX
- St. Pauls Terrace, Swansea, SA4 4EY
- St. Pauls Terrace, Swansea, SA4 4EZ
- Cobham Close, Swansea, SA4 4FA
- Saron Close, Swansea, SA4 4FB
- Pleasant Close, Swansea, SA4 4FD
- Pontardulais Road, Swansea, SA4 4FE
- Pontardulais Road, Swansea, SA4 4FF
- Pontardulais Road, Gorseinon, Swansea, SA4 4FG
- Westgrove Court, Swansea, SA4 4FH
- Brynteg Road, Swansea, SA4 4FJ
- Brunant Road, Swansea, SA4 4FL
- Bryn Close, Swansea, SA4 4FN
- Llanerch Crescent, Swansea, SA4 4FP
- Pontardulais Road, Swansea, SA4 4FQ
- Brynteg Road, Swansea, SA4 4FR
- Grove Street, Swansea, SA4 4FS
- Princess Street, Swansea, SA4 4FT
- Pencaecrwn Road, Swansea, SA4 4FU
- Bryn Mount, Swansea, SA4 4FW
- Frampton Road, Swansea, SA4 4FX
- Pencefnarda Road, Swansea, SA4 4FY
- Penybanc Lane, Swansea, SA4 4FZ
- Penyrheol Road, Swansea, SA4 4GA
- Gower View Road, Swansea, SA4 4GB
- Llannant Road, Swansea, SA4 4GD
- Heol Gwili, Swansea, SA4 4GE
- Heol Dyfed, Swansea, SA4 4GF
- Gorseinon Road, Swansea, SA4 4GG
- Heol Elfed, Swansea, SA4 4GH
- Heol Y Creyr Bach, Swansea, SA4 4GJ
- Heol Y Rhofiad, Swansea, SA4 4GL
- Mabon Close, Swansea, SA4 4GN
- Coalbrook Road, Swansea, SA4 4GP
- Heol Crwys, Swansea, SA4 4GQ
- Coalbrook Road, Swansea, SA4 4GR
- Coalbrook Road, Swansea, SA4 4GS
- High Street, Swansea, SA4 4GT
- High Street, Swansea, SA4 4GU
- Brookfield Close, Swansea, SA4 4GW
- Heol Y Rhofiad, Swansea, SA4 4GX
- Station Road, Swansea, SA4 4GY
- Clos Gorsfawr, Swansea, SA4 4GZ
- Thomson Court, Swansea, SA4 4HA
- Heol Y Pibydd, Swansea, SA4 4HB
- Stafford Common, Swansea, SA4 4HD
- Swansea Road, Swansea, SA4 4HE
- Swansea Road, Swansea, SA4 4HF
- Clos Melin Mynach, Swansea, SA4 4HG
- Llys Brynteg, Swansea, SA4 4HH
- Mardy Trading Estate, Swansea, SA4 4HJ
- Kingsbridge Business Park, Swansea, SA4 4HL
- Ffordd Talfan, Swansea, SA4 4HN
- Orchard Close, Swansea, SA4 4HP
- Swansea Road, Swansea, SA4 4HQ
- Honeysuckle Lane, Swansea, SA4 4HR
- Llys Aneirin, Swansea, SA4 4HW
- Llys Gwyn Faen, Swansea, SA4 4JG
- Llys Gwalia, Swansea, SA4 4JH
- Llys Gwalia, Swansea, SA4 4JJ
- Heol Gwenallt, Swansea, SA4 4JL
- Heol Gwenallt, Swansea, SA4 4JN
- Heol Gwenallt, Swansea, SA4 4JP
- Clos Llandyfan, Swansea, SA4 4JQ
- Einon Court, Swansea, SA4 4JR
- Clos Pengelli, Swansea, SA4 4JW
- Clos Y Morfa, Swansea, SA4 4JY
- Heol Nant Y Cwm, Swansea, SA4 4JZ
- Hospital Road, Swansea, SA4 4LD
- Swansea Road, Swansea, SA4 4LE
- Glasfryn Terrace, Swansea, SA4 4LF
- Heol Islwyn, Swansea, SA4 4LJ
- Swansea Road, Swansea, SA4 4LL
- Swansea, SA4 4LN
- Pontardulais Road, Swansea, SA4 4LP
- Swansea Road, Swansea, SA4 4LQ
- Heol Dylan, Swansea, SA4 4LR
- Heol Nantlais, Swansea, SA4 4LS
- Heol Cynan, Swansea, SA4 4LU
- Frampton Road, Swansea, SA4 4LY
- Sunningdale Drive, Swansea, SA4 4LZ
- Pencefnarda Road, Swansea, SA4 4NA
- Rowan Close, Swansea, SA4 4NB
- Llannant Road, Swansea, SA4 4ND
- Clos Cwrt Y Carne, Swansea, SA4 4NF
- Alexandra Road, Swansea, SA4 4NN
- Alexandra Road, Swansea, SA4 4NU
- Alexandra Road, Swansea, SA4 4NW
- Alexandra Road, Swansea, SA4 4NX
- Heol Y Mynydd, Gorseinon, Swansea, SA4 4NY
- Heol Y Mynydd, Swansea, SA4 4NZ
- Penrhos, Swansea, SA4 4PA
- Danybryn Road, Swansea, SA4 4PB
- Cameron Place, Swansea, SA4 4PD
- Alexandra Road, Swansea, SA4 4PE
- Alexandra Road, Swansea, SA4 4PF
- Ffordd Eira, Swansea, SA4 4PG
- Heol Eifion, Swansea, SA4 4PH
- Cwrt Rhian, Swansea, SA4 4PJ
- Clos Delyth, Swansea, SA4 4PL
- Heol Ffion, Swansea, SA4 4PN
- Howards Way, Swansea, SA4 4PP
- Bryn Road, Swansea, SA4 4PQ
- Nicholas Court, Swansea, SA4 4PR
- Megan Close, Swansea, SA4 4PS
- Penmynydd, Swansea, SA4 4PT
- Ffordd Yr Afon, Swansea, SA4 4QA
- Village Drive, Swansea, SA4 4QB
- Six Mills Avenue, Swansea, SA4 4QD
- Mill Leat Lane, Swansea, SA4 4QE
- Glan Yr Afon, Swansea, SA4 4QG
- Heol Banc Y Felin, Swansea, SA4 4QH
- Hospital Road, Swansea, SA4 4QL
- Millers Drive, Swansea, SA4 4QN
- Six Mills Avenue, Swansea, SA4 4QS
- Brynawel Road, Swansea, SA4 4UA
- Park Lane, Swansea, SA4 4UF
- Penybryn Road, Swansea, SA4 4UJ
- Argyll Avenue, Swansea, SA4 4UL
- Tir Mynydd, Swansea, SA4 4UN
- Park Road, Swansea, SA4 4UP
- Park Road, Swansea, SA4 4UR
- Princess Street, Swansea, SA4 4US
- Brynawel Road, Gorseinon, Swansea, SA4 4UU
- Loughor Common, Swansea, SA4 4UW
- Brynawel Road, Swansea, SA4 4UX
- Brynamlwg Road, Swansea, SA4 4UY
- Brynamlwg Road, Swansea, SA4 4UZ
- Tyrisha Court, Swansea, SA4 4WB
- Station Road, Swansea, SA4 4WD
- New Road, Swansea, SA4 4WE
- Tyrisha Road, Swansea, SA4 4WF
- Plas Road, Swansea, SA4 4WG
- Swansea, SA4 4WH
- Swansea, SA4 4WJ
- Tyrisha Avenue, Swansea, SA4 4WL
- Plas Newydd, Swansea, SA4 4WN
- Swansea, SA4 4WQ
- Bryneithin Road, Swansea, SA4 4XA
- Bryncelin Road, Swansea, SA4 4XB
- Hawthorne Avenue, Swansea, SA4 4XD
- Cameron Place, Swansea, SA4 4XE
- Park Close, Swansea, SA4 4XF
- Bryngwastad Road, Swansea, SA4 4XG
- Brynhyfryd Road, Swansea, SA4 4XH
- Brynffynon Road, Swansea, SA4 4XJ
- Maple Close, Swansea, SA4 4XL
- Rufus Lewis Avenue, Swansea, SA4 4XN
- Brynhyfryd Road, Swansea, SA4 4XP
- Bryngwastad Road, Swansea, SA4 4XQ
- Elm Court, Swansea, SA4 4XT
- Bryneinon Road, Swansea, SA4 4XW
- Frampton Road, Swansea, SA4 4XY
- Frampton Road, Swansea, SA4 4XZ
- Mydam Lane, Swansea, SA4 4YA
- Bryngolau, Swansea, SA4 4YB
- Tafarn Y Piod, Swansea, SA4 4YD
- Frampton Road, Swansea, SA4 4YE
- Brynafon Road, Swansea, SA4 4YF
- Frampton Road, Swansea, SA4 4YG
- Min Yr Aber, Swansea, SA4 4YH
- Blackhill Road, Swansea, SA4 4YJ
- Gower View Road, Swansea, SA4 4YL
- Grenfell Avenue, Swansea, SA4 4YN
- Chestnut Avenue, Swansea, SA4 4YP
- Shepherds Terrace, Swansea, SA4 4YQ
- Beech Crescent, Swansea, SA4 4YR
- Cedar Avenue, Swansea, SA4 4YS
- Ash Grove, Swansea, SA4 4YT
- Gower View Road, Swansea, SA4 4YU
- Elm Grove, Swansea, SA4 4YW
- Fernhill Road, Swansea, SA4 4YX
- Meadow Drive, Swansea, SA4 4YY
- Ffordd Y Coegylfinir, Swansea, SA4 4YZ
- Heol Pentre Bach, Swansea, SA4 4ZA
- Heol Penycae, Swansea, SA4 4ZB
- Frampton Court, Swansea, SA4 4ZD
- Clos Minyrafon, Swansea, SA4 4ZE
- Heol Pant Y Dwr, Swansea, SA4 4ZF
- Clos Y Mynydd, Swansea, SA4 4ZG
- Clos Y Nant, Swansea, SA4 4ZQ