SA33 4 postcode sector in the SA33 district

SA33 4 is a sector of the SA33 district: every postcode that starts SA33 4. It has 236 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 SA33 4 sector, and which are new since 2020

Map of every postcode in the SA33 4 sector, by new since 2020 Of the 236 postcodes in the SA33 4 sector that ONS places, 4 are new since 2020 and 232 were in use before 2020. Places named: St Clears, Whitland. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A40A477 SA33 4AA: before 2020SA33 4AB: before 2020SA33 4AD: before 2020SA33 4AH: before 2020SA33 4AJ: before 2020SA33 4AL: before 2020SA33 4AN: before 2020SA33 4AP: before 2020SA33 4AQ: before 2020SA33 4AR: before 2020SA33 4AS: before 2020SA33 4AT: before 2020SA33 4AU: before 2020SA33 4AW: before 2020SA33 4AX: before 2020SA33 4AY: before 2020SA33 4AZ: before 2020SA33 4BA: before 2020SA33 4BB: before 2020SA33 4BD: before 2020SA33 4BE: before 2020SA33 4BG: before 2020SA33 4BN: before 2020SA33 4BP: before 2020SA33 4BQ: before 2020SA33 4BR: before 2020SA33 4BS: before 2020SA33 4BT: before 2020SA33 4BU: before 2020SA33 4BW: before 2020SA33 4BX: before 2020SA33 4BY: before 2020SA33 4BZ: before 2020SA33 4DA: before 2020SA33 4DB: before 2020SA33 4DD: before 2020SA33 4DF: before 2020SA33 4DH: before 2020SA33 4DJ: before 2020SA33 4DL: before 2020SA33 4DN: before 2020SA33 4DQ: before 2020SA33 4DR: before 2020SA33 4DS: before 2020SA33 4DT: before 2020SA33 4DW: before 2020SA33 4DX: before 2020SA33 4DY: before 2020SA33 4DZ: before 2020SA33 4EA: before 2020SA33 4EB: before 2020SA33 4ED: before 2020SA33 4EE: before 2020SA33 4EG: before 2020SA33 4EJ: before 2020SA33 4EN: before 2020SA33 4ES: before 2020SA33 4ET: before 2020SA33 4EU: before 2020SA33 4EW: before 2020SA33 4EX: before 2020SA33 4EY: before 2020SA33 4EZ: before 2020SA33 4FA: before 2020SA33 4HA: before 2020SA33 4HD: before 2020SA33 4HE: before 2020SA33 4HF: before 2020SA33 4HG: before 2020SA33 4HH: before 2020SA33 4HJ: before 2020SA33 4HN: before 2020SA33 4HP: before 2020SA33 4HR: before 2020SA33 4HS: before 2020SA33 4HT: before 2020SA33 4HU: before 2020SA33 4HX: before 2020SA33 4HY: before 2020SA33 4HZ: before 2020SA33 4JA: before 2020SA33 4JB: before 2020SA33 4JD: before 2020SA33 4JE: before 2020SA33 4JF: before 2020SA33 4JN: before 2020SA33 4JP: before 2020SA33 4JQ: before 2020SA33 4JR: before 2020SA33 4JS: before 2020SA33 4JT: before 2020SA33 4JU: before 2020SA33 4JW: before 2020SA33 4JX: before 2020SA33 4JY: before 2020SA33 4JZ: before 2020SA33 4LA: before 2020SA33 4LB: before 2020SA33 4LD: before 2020SA33 4LE: before 2020SA33 4LF: before 2020SA33 4LG: before 2020SA33 4LH: before 2020SA33 4LJ: before 2020SA33 4LQ: before 2020SA33 4LR: before 2020SA33 4LX: before 2020SA33 4NA: before 2020SA33 4NB: before 2020SA33 4ND: before 2020SA33 4NE: before 2020SA33 4NF: before 2020SA33 4NG: before 2020SA33 4NH: before 2020SA33 4NJ: before 2020SA33 4NQ: before 2020SA33 4NS: before 2020SA33 4NT: before 2020SA33 4NU: before 2020SA33 4NX: before 2020SA33 4NY: before 2020SA33 4NZ: before 2020SA33 4PA: before 2020SA33 4PB: before 2020SA33 4PD: before 2020SA33 4PE: before 2020SA33 4PF: before 2020SA33 4PH: before 2020SA33 4PJ: before 2020SA33 4PL: before 2020SA33 4PN: before 2020SA33 4PP: before 2020SA33 4PQ: before 2020SA33 4PR: before 2020SA33 4PS: before 2020SA33 4PT: before 2020SA33 4PU: before 2020SA33 4PW: before 2020SA33 4PX: before 2020SA33 4PY: before 2020SA33 4PZ: before 2020SA33 4QD: before 2020SA33 4QE: before 2020SA33 4QF: before 2020SA33 4QG: before 2020SA33 4QH: before 2020SA33 4QJ: before 2020SA33 4QL: before 2020SA33 4QN: before 2020SA33 4QP: before 2020SA33 4QQ: before 2020SA33 4QR: before 2020SA33 4QS: before 2020SA33 4QT: before 2020SA33 4QU: before 2020SA33 4QX: before 2020SA33 4QY: before 2020SA33 4RA: before 2020SA33 4RB: before 2020SA33 4RD: before 2020SA33 4RE: before 2020SA33 4RG: before 2020SA33 4RH: before 2020SA33 4RJ: before 2020SA33 4RL: before 2020SA33 4RP: before 2020SA33 4RR: before 2020SA33 4RS: before 2020SA33 4RZ: before 2020SA33 4SB: before 2020SA33 4SD: before 2020SA33 4SF: before 2020SA33 4SG: before 2020SA33 4SJ: before 2020SA33 4SL: before 2020SA33 4SN: before 2020SA33 4SP: before 2020SA33 4SQ: before 2020SA33 4SS: before 2020SA33 4ST: before 2020SA33 4SU: before 2020SA33 4SY: before 2020SA33 4TA: before 2020SA33 4TD: before 2020SA33 4TG: before 2020SA33 4TH: before 2020SA33 4TJ: before 2020SA33 4TN: before 2020SA33 4TT: before 2020SA33 4TU: before 2020SA33 4TW: before 2020SA33 4TY: before 2020SA33 4TZ: before 2020SA33 4UA: before 2020SA33 4UB: before 2020SA33 4UE: before 2020SA33 4UF: before 2020SA33 4UG: before 2020SA33 4UH: before 2020SA33 4UJ: before 2020SA33 4UL: before 2020SA33 4UQ: before 2020SA33 4FB: new since 2020SA33 4FD: new since 2020SA33 4FE: new since 2020SA33 4FF: new since 2020 St ClearsWhitland Map of every postcode in the SA33 4 sector, by new since 2020 Of the 236 postcodes in the SA33 4 sector that ONS places, 4 are new since 2020 and 232 were in use before 2020. Places named: St Clears. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A477 St Clears
  • New since 2020: 4
  • In use before 2020: 232

Of the 236 postcodes in the SA33 4 sector that ONS places, 4 are new since 2020 and 232 were in use before 2020.

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. New since 2020 means it came into use in January 2020 or later. 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; when each came into use: the same directory; 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

The 4 newest postcodes

SA33 4FFNovember 2024SA33 4FBJune 2023SA33 4FEMay 2023SA33 4FDFebruary 2022

What do homes sell for in SA33 4?

Homes in SA33 4 sold for a typical £260,000 in the 12 months to August 2026, across 53 sales, up 9.7% on the 12 months before, HM Land Registry's figures show.

£260,000 typical price, the 12 months to August 2026
£237,000 12 months to August 2025
▲ up 9.7% on the 12 months before
  • Detached £300,000 33 sales
  • Semi-detached £200,000 10 sales
  • Terraced £153,000 10 sales

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 SA33 4. 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 SA33 4

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.

SA33 4AASA33 4ABSA33 4ADSA33 4AGSA33 4AHSA33 4AJSA33 4ALSA33 4ANSA33 4APSA33 4AQSA33 4ARSA33 4ASSA33 4ATSA33 4AUSA33 4AWSA33 4AXSA33 4AYSA33 4AZSA33 4BASA33 4BBSA33 4BDSA33 4BESA33 4BGSA33 4BHSA33 4BJSA33 4BLSA33 4BNSA33 4BPSA33 4BQSA33 4BRSA33 4BSSA33 4BTSA33 4BUSA33 4BWSA33 4BXSA33 4BYSA33 4BZSA33 4DASA33 4DBSA33 4DDSA33 4DESA33 4DFSA33 4DGSA33 4DHSA33 4DJSA33 4DLSA33 4DNSA33 4DPSA33 4DQSA33 4DRSA33 4DSSA33 4DTSA33 4DUSA33 4DWSA33 4DXSA33 4DYSA33 4DZSA33 4EASA33 4EBSA33 4EDSA33 4EESA33 4EFSA33 4EGSA33 4EJSA33 4ELSA33 4ENSA33 4EPSA33 4EQSA33 4ERSA33 4ESSA33 4ETSA33 4EUSA33 4EWSA33 4EXSA33 4EYSA33 4EZSA33 4FASA33 4FBSA33 4FDSA33 4FESA33 4FFSA33 4HASA33 4HDSA33 4HESA33 4HFSA33 4HGSA33 4HHSA33 4HJSA33 4HLSA33 4HNSA33 4HPSA33 4HRSA33 4HSSA33 4HTSA33 4HUSA33 4HXSA33 4HYSA33 4HZSA33 4JASA33 4JBSA33 4JDSA33 4JESA33 4JFSA33 4JNSA33 4JPSA33 4JQSA33 4JRSA33 4JSSA33 4JTSA33 4JUSA33 4JWSA33 4JXSA33 4JYSA33 4JZSA33 4LASA33 4LBSA33 4LDSA33 4LESA33 4LFSA33 4LGSA33 4LHSA33 4LJSA33 4LQSA33 4LRSA33 4LTSA33 4LXSA33 4LZSA33 4NASA33 4NBSA33 4NDSA33 4NESA33 4NFSA33 4NGSA33 4NHSA33 4NJSA33 4NQSA33 4NSSA33 4NTSA33 4NUSA33 4NXSA33 4NYSA33 4NZSA33 4PASA33 4PBSA33 4PDSA33 4PESA33 4PFSA33 4PHSA33 4PJSA33 4PLSA33 4PNSA33 4PPSA33 4PQSA33 4PRSA33 4PSSA33 4PTSA33 4PUSA33 4PWSA33 4PXSA33 4PYSA33 4PZSA33 4QDSA33 4QESA33 4QFSA33 4QGSA33 4QHSA33 4QJSA33 4QLSA33 4QNSA33 4QPSA33 4QQSA33 4QRSA33 4QSSA33 4QTSA33 4QUSA33 4QXSA33 4QYSA33 4RASA33 4RBSA33 4RDSA33 4RESA33 4RGSA33 4RHSA33 4RJSA33 4RLSA33 4RPSA33 4RRSA33 4RSSA33 4RYSA33 4RZSA33 4SASA33 4SBSA33 4SDSA33 4SESA33 4SFSA33 4SGSA33 4SHSA33 4SJSA33 4SLSA33 4SNSA33 4SPSA33 4SQSA33 4SRSA33 4SSSA33 4STSA33 4SUSA33 4SWSA33 4SXSA33 4SYSA33 4SZSA33 4TASA33 4TBSA33 4TDSA33 4TESA33 4TGSA33 4THSA33 4TJSA33 4TLSA33 4TNSA33 4TPSA33 4TQSA33 4TSSA33 4TTSA33 4TUSA33 4TWSA33 4TYSA33 4TZSA33 4UASA33 4UBSA33 4UESA33 4UFSA33 4UGSA33 4UHSA33 4UJSA33 4ULSA33 4UQ

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

What council am I in? The council, borough or local authority for a postcode, and the county council where there is one. What ward am I in? The ward for a postcode, with its council, constituency and parish.

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