SA18 2 postcode sector in the SA18 district

SA18 2 is a sector of the SA18 district: every postcode that starts SA18 2. It has 275 postcodes in use, 5 of them large-user postcodes. A large-user postcode is one Royal Mail gives to a single address that gets a lot of mail.

Not sure what a sector is? UK postcode format explained.

Every postcode in the SA18 2 sector, by gigabit broadband

Map of every postcode in the SA18 2 sector, by gigabit broadband Of the 275 postcodes in the SA18 2 sector that ONS places, 78 have no home or business that can get gigabit, 53 have some that can, 143 can all get it and 1 have no Ofcom figure. 2 groups of postcodes without gigabit are outlined: 10 postcodes without gigabit; 6 postcodes without gigabit. Places named: Ammanford, Glanaman, Llandybie. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A474A483 SA18 2FH: no Ofcom figureSA18 2AB: gigabit for allSA18 2AF: gigabit for allSA18 2AH: gigabit for allSA18 2AJ: gigabit for allSA18 2AN: gigabit for allSA18 2AP: gigabit for allSA18 2AT: gigabit for allSA18 2AY: gigabit for allSA18 2BA: gigabit for allSA18 2BB: gigabit for allSA18 2BD: gigabit for allSA18 2BE: gigabit for allSA18 2BH: gigabit for allSA18 2BL: gigabit for allSA18 2BN: gigabit for allSA18 2BP: gigabit for allSA18 2BR: gigabit for allSA18 2BT: gigabit for allSA18 2BW: gigabit for allSA18 2BX: gigabit for allSA18 2BY: gigabit for allSA18 2DE: gigabit for allSA18 2DF: gigabit for allSA18 2DG: gigabit for allSA18 2DH: gigabit for allSA18 2DL: gigabit for allSA18 2DN: gigabit for allSA18 2DP: gigabit for allSA18 2DS: gigabit for allSA18 2DT: gigabit for allSA18 2DU: gigabit for allSA18 2DY: gigabit for allSA18 2EA: gigabit for allSA18 2ED: gigabit for allSA18 2EE: gigabit for allSA18 2EG: gigabit for allSA18 2EH: gigabit for allSA18 2EJ: gigabit for allSA18 2EL: gigabit for allSA18 2EN: gigabit for allSA18 2EW: gigabit for allSA18 2EZ: gigabit for allSA18 2FA: gigabit for allSA18 2FB: gigabit for allSA18 2FD: gigabit for allSA18 2FF: gigabit for allSA18 2FG: gigabit for allSA18 2FL: gigabit for allSA18 2FN: gigabit for allSA18 2FP: gigabit for allSA18 2FQ: gigabit for allSA18 2FS: gigabit for allSA18 2GA: gigabit for allSA18 2GB: gigabit for allSA18 2GD: gigabit for allSA18 2GE: gigabit for allSA18 2GF: gigabit for allSA18 2GY: gigabit for allSA18 2HA: gigabit for allSA18 2HB: gigabit for allSA18 2HD: gigabit for allSA18 2HE: gigabit for allSA18 2HF: gigabit for allSA18 2HJ: gigabit for allSA18 2HL: gigabit for allSA18 2HN: gigabit for allSA18 2HT: gigabit for allSA18 2HU: gigabit for allSA18 2HW: gigabit for allSA18 2HY: gigabit for allSA18 2JE: gigabit for allSA18 2JF: gigabit for allSA18 2JG: gigabit for allSA18 2JN: gigabit for allSA18 2JP: gigabit for allSA18 2JR: gigabit for allSA18 2JZ: gigabit for allSA18 2LA: gigabit for allSA18 2LH: gigabit for allSA18 2LQ: gigabit for allSA18 2LR: gigabit for allSA18 2LT: gigabit for allSA18 2LU: gigabit for allSA18 2LW: gigabit for allSA18 2LX: gigabit for allSA18 2ND: gigabit for allSA18 2NE: gigabit for allSA18 2NF: gigabit for allSA18 2NH: gigabit for allSA18 2NJ: gigabit for allSA18 2NL: gigabit for allSA18 2NN: gigabit for allSA18 2NQ: gigabit for allSA18 2NR: gigabit for allSA18 2NS: gigabit for allSA18 2NT: gigabit for allSA18 2NX: gigabit for allSA18 2NZ: gigabit for allSA18 2PA: gigabit for allSA18 2PJ: gigabit for allSA18 2PT: gigabit for allSA18 2PU: gigabit for allSA18 2PX: gigabit for allSA18 2PZ: gigabit for allSA18 2QB: gigabit for allSA18 2QD: gigabit for allSA18 2RA: gigabit for allSA18 2RF: gigabit for allSA18 2RG: gigabit for allSA18 2RJ: gigabit for allSA18 2RL: gigabit for allSA18 2RN: gigabit for allSA18 2RP: gigabit for allSA18 2RR: gigabit for allSA18 2RT: gigabit for allSA18 2RU: gigabit for allSA18 2RY: gigabit for allSA18 2SA: gigabit for allSA18 2SE: gigabit for allSA18 2SF: gigabit for allSA18 2SR: gigabit for allSA18 2SS: gigabit for allSA18 2SX: gigabit for allSA18 2TH: gigabit for allSA18 2TJ: gigabit for allSA18 2TL: gigabit for allSA18 2TN: gigabit for allSA18 2TQ: gigabit for allSA18 2TS: gigabit for allSA18 2TW: gigabit for allSA18 2UT: gigabit for allSA18 2UW: gigabit for allSA18 2YT: gigabit for allSA18 2AE: some gigabitSA18 2AL: some gigabitSA18 2AW: some gigabitSA18 2AX: some gigabitSA18 2BU: some gigabitSA18 2DA: some gigabitSA18 2DB: some gigabitSA18 2DD: some gigabitSA18 2DR: some gigabitSA18 2EF: some gigabitSA18 2EP: some gigabitSA18 2ER: some gigabitSA18 2ES: some gigabitSA18 2ET: some gigabitSA18 2EY: some gigabitSA18 2FE: some gigabitSA18 2HG: some gigabitSA18 2HH: some gigabitSA18 2HP: some gigabitSA18 2HQ: some gigabitSA18 2HR: some gigabitSA18 2HX: some gigabitSA18 2JL: some gigabitSA18 2JW: some gigabitSA18 2LB: some gigabitSA18 2LF: some gigabitSA18 2LG: some gigabitSA18 2LN: some gigabitSA18 2LP: some gigabitSA18 2LS: some gigabitSA18 2LY: some gigabitSA18 2NB: some gigabitSA18 2NP: some gigabitSA18 2NU: some gigabitSA18 2PQ: some gigabitSA18 2RE: some gigabitSA18 2RH: some gigabitSA18 2RS: some gigabitSA18 2SU: some gigabitSA18 2TA: some gigabitSA18 2TB: some gigabitSA18 2TT: some gigabitSA18 2TU: some gigabitSA18 2UG: some gigabitSA18 2UH: some gigabitSA18 2UN: some gigabitSA18 2UP: some gigabitSA18 2UR: some gigabitSA18 2YB: some gigabitSA18 2YE: some gigabitSA18 2YF: some gigabitSA18 2YL: some gigabitSA18 2AA: no gigabitSA18 2AD: no gigabitSA18 2AG: no gigabitSA18 2AQ: no gigabitSA18 2AS: no gigabitSA18 2BG: no gigabitSA18 2BJ: no gigabitSA18 2DJ: no gigabitSA18 2DX: no gigabitSA18 2DZ: no gigabitSA18 2EQ: no gigabitSA18 2EX: no gigabitSA18 2GX: no gigabitSA18 2HS: no gigabitSA18 2HZ: no gigabitSA18 2JA: no gigabitSA18 2JB: no gigabitSA18 2JD: no gigabitSA18 2JH: no gigabitSA18 2JJ: no gigabitSA18 2JS: no gigabitSA18 2JT: no gigabitSA18 2JU: no gigabitSA18 2JX: no gigabitSA18 2JY: no gigabitSA18 2LJ: no gigabitSA18 2LL: no gigabitSA18 2LZ: no gigabitSA18 2NW: no gigabitSA18 2NY: no gigabitSA18 2PB: no gigabitSA18 2PD: no gigabitSA18 2PE: no gigabitSA18 2PF: no gigabitSA18 2PG: no gigabitSA18 2PH: no gigabitSA18 2PL: no gigabitSA18 2PN: no gigabitSA18 2PP: no gigabitSA18 2PR: no gigabitSA18 2PS: no gigabitSA18 2PW: no gigabitSA18 2PY: no gigabitSA18 2QA: no gigabitSA18 2QE: no gigabitSA18 2RB: no gigabitSA18 2RD: no gigabitSA18 2RW: no gigabitSA18 2SB: no gigabitSA18 2SD: no gigabitSA18 2SG: no gigabitSA18 2SH: no gigabitSA18 2SL: no gigabitSA18 2SN: no gigabitSA18 2SP: no gigabitSA18 2ST: no gigabitSA18 2SW: no gigabitSA18 2SY: no gigabitSA18 2TD: no gigabitSA18 2TE: no gigabitSA18 2TF: no gigabitSA18 2TG: no gigabitSA18 2TP: no gigabitSA18 2TR: no gigabitSA18 2TY: no gigabitSA18 2UA: no gigabitSA18 2UB: no gigabitSA18 2UD: no gigabitSA18 2UE: no gigabitSA18 2UF: no gigabitSA18 2US: no gigabitSA18 2UY: no gigabitSA18 2YG: no gigabitSA18 2YH: no gigabitSA18 2YN: no gigabitSA18 2YR: no gigabitSA18 2YS: no gigabit AmmanfordGlanamanLlandybie 10 postcodes without gigabit, outlined: this goes to SA18 2GX, the one nearest the middle of them10 postcodes without gigabit6 postcodes without gigabit, outlined: this goes to SA18 2UY, the one nearest the middle of them6 postcodes without gigabit Map of every postcode in the SA18 2 sector, by gigabit broadband Of the 275 postcodes in the SA18 2 sector that ONS places, 78 have no home or business that can get gigabit, 53 have some that can, 143 can all get it and 1 have no Ofcom figure. 2 groups of postcodes without gigabit are outlined: 10 postcodes without gigabit; 6 postcodes without gigabit. Places named: Ammanford, Glanaman, Llandybie. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. AmmanfordGlanamanLlandybie 6 postcodes without gigabit, outlined: this goes to SA18 2UY, the one nearest the middle of them6 postcodes without gigabit
  • No home or business can get gigabit: 78
  • Some can get gigabit: 53
  • Every home and business can get gigabit: 143
  • Ofcom gives no figure: 1
  • Outline: where 5 or more postcodes without gigabit lie together

Of the 275 postcodes in the SA18 2 sector that ONS places, 78 have no home or business that can get gigabit, 53 have some that can, 143 can all get it and 1 have no Ofcom figure.

Each mark is a postcode's centre point as ONS gives it, not a building. Press one to see its postcode and open its page. A dashed outline shows where 5 or more lie within 270 metres of each other. It is not a boundary, and no boundary is drawn. Where marks overlap, the one first in the key is drawn; the counts include every postcode.

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode; gigabit: Ofcom, Connected Nations, Spring 2026; roads, rivers and built-up areas: Contains OS data © Crown copyright and database right 2026. Drawn by us. Street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre. How we use them

Postcodes without gigabit

78 postcodes here have no gigabit. These are the 12 first in postcode order.

SA18 2AASA18 2ADSA18 2AGSA18 2AQSA18 2ASSA18 2BGSA18 2BJSA18 2DJSA18 2DXSA18 2DZSA18 2EQSA18 2EX

Where the postcodes without gigabit lie together

  • 10 postcodes without gigabit, outlined on the map. SA18 2GX, is the one nearest the middle of them.
  • 6 postcodes without gigabit, outlined on the map. SA18 2UY, is the one nearest the middle of them.

What do homes sell for in SA18 2?

Homes in SA18 2 sold for a typical £197,500 in the 12 months to August 2026, across 116 sales, down 6.3% on the 12 months before, HM Land Registry's figures show.

£197,500 typical price, the 12 months to August 2026
£210,750 12 months to August 2025
▼ down 6.3% on the 12 months before
  • Detached £299,750 54 sales
  • Semi-detached £177,000 51 sales
  • Terraced £155,000 9 sales
  • Flat or maisonette 2 sales, too few to price

Each bar is that kind's typical price, against the most expensive kind here.

Standard sales of homes at market value at the postcodes that start SA18 2. A typical price is the median, the middle sale, given from 5 sales or more.

How we work this out: house prices by postcode

Source: HM Land Registry Price Paid Data, files dated 28 September 2026. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. How we use it

Postcodes in SA18 2

Pick a postcode to see its council and MP, broadband, flood risk, what homes sell for, council tax, the nearest schools and stations, and crime around it.

SA18 2AASA18 2ABSA18 2ADSA18 2AESA18 2AFSA18 2AGSA18 2AHSA18 2AJSA18 2ALSA18 2ANSA18 2APSA18 2AQSA18 2ARSA18 2ASSA18 2ATSA18 2AUSA18 2AWSA18 2AXSA18 2AYSA18 2BASA18 2BBSA18 2BDSA18 2BESA18 2BGSA18 2BHSA18 2BJSA18 2BLSA18 2BNSA18 2BPSA18 2BQSA18 2BRSA18 2BTSA18 2BUSA18 2BWSA18 2BXSA18 2BYSA18 2BZSA18 2DASA18 2DBSA18 2DDSA18 2DESA18 2DFSA18 2DGSA18 2DHSA18 2DJSA18 2DLSA18 2DNSA18 2DPSA18 2DRSA18 2DSSA18 2DTSA18 2DUSA18 2DWSA18 2DXSA18 2DYSA18 2DZSA18 2EASA18 2EBSA18 2EDSA18 2EESA18 2EFSA18 2EGSA18 2EHSA18 2EJSA18 2ELSA18 2ENSA18 2EPSA18 2EQSA18 2ERSA18 2ESSA18 2ETSA18 2EWSA18 2EXSA18 2EYSA18 2EZSA18 2FASA18 2FBSA18 2FDSA18 2FESA18 2FFSA18 2FGSA18 2FHSA18 2FLSA18 2FNSA18 2FPSA18 2FQSA18 2FSSA18 2GASA18 2GBSA18 2GDSA18 2GESA18 2GFSA18 2GXSA18 2GYSA18 2HASA18 2HBSA18 2HDSA18 2HESA18 2HFSA18 2HGSA18 2HHSA18 2HJSA18 2HLSA18 2HNSA18 2HPSA18 2HQSA18 2HRSA18 2HSSA18 2HTSA18 2HUSA18 2HWSA18 2HXSA18 2HYSA18 2HZSA18 2JASA18 2JBSA18 2JDSA18 2JESA18 2JFSA18 2JGSA18 2JHSA18 2JJSA18 2JLSA18 2JNSA18 2JPSA18 2JQSA18 2JRSA18 2JSSA18 2JTSA18 2JUSA18 2JWSA18 2JXSA18 2JYSA18 2JZSA18 2LASA18 2LBSA18 2LDSA18 2LESA18 2LFSA18 2LGSA18 2LHSA18 2LJSA18 2LLSA18 2LNSA18 2LPSA18 2LQSA18 2LRSA18 2LSSA18 2LTSA18 2LUSA18 2LWSA18 2LXSA18 2LYSA18 2LZSA18 2NASA18 2NBSA18 2NDSA18 2NESA18 2NFSA18 2NGSA18 2NHSA18 2NJSA18 2NLSA18 2NNSA18 2NPSA18 2NQSA18 2NRSA18 2NSSA18 2NTSA18 2NUSA18 2NWSA18 2NXSA18 2NYSA18 2NZSA18 2PASA18 2PBSA18 2PDSA18 2PESA18 2PFSA18 2PGSA18 2PHSA18 2PJSA18 2PLSA18 2PNSA18 2PPSA18 2PQSA18 2PRSA18 2PSSA18 2PTSA18 2PUSA18 2PWSA18 2PXSA18 2PYSA18 2PZSA18 2QASA18 2QBSA18 2QDSA18 2QESA18 2RASA18 2RBSA18 2RDSA18 2RESA18 2RFSA18 2RGSA18 2RHSA18 2RJSA18 2RLSA18 2RNSA18 2RPSA18 2RRSA18 2RSSA18 2RTSA18 2RUSA18 2RWSA18 2RYSA18 2SASA18 2SBSA18 2SDSA18 2SESA18 2SFSA18 2SGSA18 2SHSA18 2SLSA18 2SNSA18 2SPSA18 2SRSA18 2SSSA18 2STSA18 2SUSA18 2SWSA18 2SXSA18 2SYSA18 2TASA18 2TBSA18 2TDSA18 2TESA18 2TFSA18 2TGSA18 2THSA18 2TJSA18 2TLSA18 2TNSA18 2TPSA18 2TQSA18 2TRSA18 2TSSA18 2TTSA18 2TUSA18 2TWSA18 2TYSA18 2UASA18 2UBSA18 2UDSA18 2UESA18 2UFSA18 2UGSA18 2UHSA18 2UNSA18 2UPSA18 2URSA18 2USSA18 2UTSA18 2UWSA18 2UYSA18 2YBSA18 2YESA18 2YFSA18 2YGSA18 2YHSA18 2YLSA18 2YNSA18 2YRSA18 2YSSA18 2YTSA18 2YW

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed. See all our data sources

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