YO43 3 postcode sector in the YO43 district

YO43 3 is a sector of the YO43 district: every postcode that starts YO43 3. It has 270 postcodes in use, 3 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 YO43 3 sector, by flood risk

Map of every postcode in the YO43 3 sector, by flood risk Of the 270 postcodes in the YO43 3 sector that ONS places, 1 have a home or business at high risk, 2 are at medium risk at worst, 3 are at low risk at worst, 31 are at very low risk only and 233 are not on the Environment Agency's at-risk list. Places named: Market Weighton. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. A1079A614A1034 YO43 3AB: not on the flood risk listYO43 3AD: not on the flood risk listYO43 3AJ: not on the flood risk listYO43 3AN: not on the flood risk listYO43 3AX: not on the flood risk listYO43 3AY: not on the flood risk listYO43 3AZ: not on the flood risk listYO43 3BA: not on the flood risk listYO43 3BD: not on the flood risk listYO43 3BE: not on the flood risk listYO43 3BF: not on the flood risk listYO43 3BG: not on the flood risk listYO43 3BH: not on the flood risk listYO43 3BJ: not on the flood risk listYO43 3BL: not on the flood risk listYO43 3BN: not on the flood risk listYO43 3BP: not on the flood risk listYO43 3BR: not on the flood risk listYO43 3BT: not on the flood risk listYO43 3BU: not on the flood risk listYO43 3BX: not on the flood risk listYO43 3BZ: not on the flood risk listYO43 3DA: not on the flood risk listYO43 3DB: not on the flood risk listYO43 3DD: not on the flood risk listYO43 3DE: not on the flood risk listYO43 3DF: not on the flood risk listYO43 3DG: not on the flood risk listYO43 3DH: not on the flood risk listYO43 3DJ: not on the flood risk listYO43 3DL: not on the flood risk listYO43 3DN: not on the flood risk listYO43 3DP: not on the flood risk listYO43 3DR: not on the flood risk listYO43 3DU: not on the flood risk listYO43 3DX: not on the flood risk listYO43 3DY: not on the flood risk listYO43 3DZ: not on the flood risk listYO43 3EA: not on the flood risk listYO43 3EB: not on the flood risk listYO43 3ED: not on the flood risk listYO43 3EE: not on the flood risk listYO43 3EF: not on the flood risk listYO43 3EG: not on the flood risk listYO43 3EH: not on the flood risk listYO43 3EJ: not on the flood risk listYO43 3EL: not on the flood risk listYO43 3EN: not on the flood risk listYO43 3EP: not on the flood risk listYO43 3EQ: not on the flood risk listYO43 3ER: not on the flood risk listYO43 3ES: not on the flood risk listYO43 3ET: not on the flood risk listYO43 3EU: not on the flood risk listYO43 3EW: not on the flood risk listYO43 3EX: not on the flood risk listYO43 3EY: not on the flood risk listYO43 3EZ: not on the flood risk listYO43 3FA: not on the flood risk listYO43 3FB: not on the flood risk listYO43 3FD: not on the flood risk listYO43 3FF: not on the flood risk listYO43 3FJ: not on the flood risk listYO43 3FL: not on the flood risk listYO43 3FN: not on the flood risk listYO43 3FQ: not on the flood risk listYO43 3FR: not on the flood risk listYO43 3FT: not on the flood risk listYO43 3FY: not on the flood risk listYO43 3FZ: not on the flood risk listYO43 3GA: not on the flood risk listYO43 3GD: not on the flood risk listYO43 3GE: not on the flood risk listYO43 3GF: not on the flood risk listYO43 3GH: not on the flood risk listYO43 3GL: not on the flood risk listYO43 3GN: not on the flood risk listYO43 3GP: not on the flood risk listYO43 3GQ: not on the flood risk listYO43 3GR: not on the flood risk listYO43 3GT: not on the flood risk listYO43 3GW: not on the flood risk listYO43 3HA: not on the flood risk listYO43 3HB: not on the flood risk listYO43 3HD: not on the flood risk listYO43 3HE: not on the flood risk listYO43 3HF: not on the flood risk listYO43 3HG: not on the flood risk listYO43 3HH: not on the flood risk listYO43 3HJ: not on the flood risk listYO43 3HL: not on the flood risk listYO43 3HN: not on the flood risk listYO43 3HR: not on the flood risk listYO43 3HS: not on the flood risk listYO43 3HT: not on the flood risk listYO43 3HW: not on the flood risk listYO43 3HY: not on the flood risk listYO43 3HZ: not on the flood risk listYO43 3JA: not on the flood risk listYO43 3JB: not on the flood risk listYO43 3JE: not on the flood risk listYO43 3JF: not on the flood risk listYO43 3JG: not on the flood risk listYO43 3JH: not on the flood risk listYO43 3JP: not on the flood risk listYO43 3JT: not on the flood risk listYO43 3JW: not on the flood risk listYO43 3JX: not on the flood risk listYO43 3JZ: not on the flood risk listYO43 3LA: not on the flood risk listYO43 3LB: not on the flood risk listYO43 3LD: not on the flood risk listYO43 3LE: not on the flood risk listYO43 3LF: not on the flood risk listYO43 3LG: not on the flood risk listYO43 3LH: not on the flood risk listYO43 3LJ: not on the flood risk listYO43 3LL: not on the flood risk listYO43 3LN: not on the flood risk listYO43 3LP: not on the flood risk listYO43 3LQ: not on the flood risk listYO43 3LR: not on the flood risk listYO43 3LS: not on the flood risk listYO43 3LT: not on the flood risk listYO43 3LU: not on the flood risk listYO43 3LW: not on the flood risk listYO43 3LX: not on the flood risk listYO43 3LY: not on the flood risk listYO43 3NA: not on the flood risk listYO43 3NB: not on the flood risk listYO43 3NH: not on the flood risk listYO43 3NJ: not on the flood risk listYO43 3NP: not on the flood risk listYO43 3NQ: not on the flood risk listYO43 3NR: not on the flood risk listYO43 3NS: not on the flood risk listYO43 3NW: not on the flood risk listYO43 3NX: not on the flood risk listYO43 3NY: not on the flood risk listYO43 3PB: not on the flood risk listYO43 3PD: not on the flood risk listYO43 3PF: not on the flood risk listYO43 3PG: not on the flood risk listYO43 3PH: not on the flood risk listYO43 3PJ: not on the flood risk listYO43 3PN: not on the flood risk listYO43 3PP: not on the flood risk listYO43 3PQ: not on the flood risk listYO43 3PR: not on the flood risk listYO43 3PS: not on the flood risk listYO43 3PT: not on the flood risk listYO43 3PU: not on the flood risk listYO43 3PW: not on the flood risk listYO43 3PX: not on the flood risk listYO43 3PY: not on the flood risk listYO43 3PZ: not on the flood risk listYO43 3QA: not on the flood risk listYO43 3QB: not on the flood risk listYO43 3QD: not on the flood risk listYO43 3QE: not on the flood risk listYO43 3QF: not on the flood risk listYO43 3QG: not on the flood risk listYO43 3QJ: not on the flood risk listYO43 3QL: not on the flood risk listYO43 3QP: not on the flood risk listYO43 3QQ: not on the flood risk listYO43 3QR: not on the flood risk listYO43 3QU: not on the flood risk listYO43 3QW: not on the flood risk listYO43 3QX: not on the flood risk listYO43 3QZ: not on the flood risk listYO43 3RA: not on the flood risk listYO43 3RB: not on the flood risk listYO43 3RD: not on the flood risk listYO43 3RE: not on the flood risk listYO43 3RF: not on the flood risk listYO43 3RG: not on the flood risk listYO43 3RH: not on the flood risk listYO43 3RJ: not on the flood risk listYO43 3RQ: not on the flood risk listYO43 3RS: not on the flood risk listYO43 3RU: not on the flood risk listYO43 3RW: not on the flood risk listYO43 3RY: not on the flood risk listYO43 3SD: not on the flood risk listYO43 3SG: not on the flood risk listYO43 3SH: not on the flood risk listYO43 3SQ: not on the flood risk listYO43 3ST: not on the flood risk listYO43 3TA: not on the flood risk listYO43 3YA: not on the flood risk listYO43 3AQ: very low flood risk onlyYO43 3AF: very low flood risk onlyYO43 3AH: very low flood risk onlyYO43 3AT: very low flood risk onlyYO43 3GY: very low flood risk onlyYO43 3GZ: very low flood risk onlyYO43 3HQ: very low flood risk onlyYO43 3HU: very low flood risk onlyYO43 3JJ: very low flood risk onlyYO43 3JL: very low flood risk onlyYO43 3JN: very low flood risk onlyYO43 3JR: very low flood risk onlyYO43 3JS: very low flood risk onlyYO43 3JU: very low flood risk onlyYO43 3JY: very low flood risk onlyYO43 3ND: very low flood risk onlyYO43 3NG: very low flood risk onlyYO43 3NL: very low flood risk onlyYO43 3RL: very low flood risk onlyYO43 3RN: very low flood risk onlyYO43 3RP: very low flood risk onlyYO43 3FW: low flood risk at worstYO43 3PA: low flood risk at worstYO43 3PE: low flood risk at worstYO43 3HX: medium flood risk at worstYO43 3QN: medium flood risk at worstYO43 3PL: high flood risk Market Weighton Map of every postcode in the YO43 3 sector, by flood risk Of the 270 postcodes in the YO43 3 sector that ONS places, 1 have a home or business at high risk, 2 are at medium risk at worst, 3 are at low risk at worst, 31 are at very low risk only and 233 are not on the Environment Agency's at-risk list. Places named: Market Weighton. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. Market Weighton
  • A home or business at high risk: 1
  • At medium risk at worst: 2
  • At low risk at worst: 3
  • At very low risk only: 31
  • Not on the at-risk list: 233

Of the 270 postcodes in the YO43 3 sector that ONS places, 1 have a home or business at high risk, 2 are at medium risk at worst, 3 are at low risk at worst, 31 are at very low risk only and 233 are not on the Environment Agency's at-risk list.

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. 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; flood risk: Environment Agency, published 6 July 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

The postcodes at high risk

Beside each: how many of its homes and businesses the Environment Agency puts at that risk.

YO43 3PL3 at high risk

What do homes sell for in YO43 3?

Homes in YO43 3 sold for a typical £248,250 in the 12 months to August 2026, across 120 sales, up 7.9% on the 12 months before, HM Land Registry's figures show.

£248,250 typical price, the 12 months to August 2026
£230,000 12 months to August 2025
▲ up 7.9% on the 12 months before
  • Detached £320,000 56 sales
  • Semi-detached £224,000 34 sales
  • Terraced £187,250 24 sales
  • Flat or maisonette £89,000 6 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 YO43 3. 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 YO43 3

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.

YO43 3AAYO43 3ABYO43 3ADYO43 3AFYO43 3AGYO43 3AHYO43 3AJYO43 3ALYO43 3ANYO43 3AQYO43 3ASYO43 3ATYO43 3AUYO43 3AWYO43 3AXYO43 3AYYO43 3AZYO43 3BAYO43 3BBYO43 3BDYO43 3BEYO43 3BFYO43 3BGYO43 3BHYO43 3BJYO43 3BLYO43 3BNYO43 3BPYO43 3BQYO43 3BRYO43 3BSYO43 3BTYO43 3BUYO43 3BWYO43 3BXYO43 3BYYO43 3BZYO43 3DAYO43 3DBYO43 3DDYO43 3DEYO43 3DFYO43 3DGYO43 3DHYO43 3DJYO43 3DLYO43 3DNYO43 3DPYO43 3DQYO43 3DRYO43 3DSYO43 3DTYO43 3DUYO43 3DWYO43 3DXYO43 3DYYO43 3DZYO43 3EAYO43 3EBYO43 3EDYO43 3EEYO43 3EFYO43 3EGYO43 3EHYO43 3EJYO43 3ELYO43 3ENYO43 3EPYO43 3EQYO43 3ERYO43 3ESYO43 3ETYO43 3EUYO43 3EWYO43 3EXYO43 3EYYO43 3EZYO43 3FAYO43 3FBYO43 3FDYO43 3FEYO43 3FFYO43 3FHYO43 3FJYO43 3FLYO43 3FNYO43 3FPYO43 3FQYO43 3FRYO43 3FSYO43 3FTYO43 3FUYO43 3FWYO43 3FXYO43 3FYYO43 3FZYO43 3GAYO43 3GDYO43 3GEYO43 3GFYO43 3GGYO43 3GHYO43 3GJYO43 3GLYO43 3GNYO43 3GPYO43 3GQYO43 3GRYO43 3GSYO43 3GTYO43 3GUYO43 3GWYO43 3GXYO43 3GYYO43 3GZYO43 3HAYO43 3HBYO43 3HDYO43 3HEYO43 3HFYO43 3HGYO43 3HHYO43 3HJYO43 3HLYO43 3HNYO43 3HQYO43 3HRYO43 3HSYO43 3HTYO43 3HUYO43 3HWYO43 3HXYO43 3HYYO43 3HZYO43 3JAYO43 3JBYO43 3JDYO43 3JEYO43 3JFYO43 3JGYO43 3JHYO43 3JJYO43 3JLYO43 3JNYO43 3JPYO43 3JRYO43 3JSYO43 3JTYO43 3JUYO43 3JWYO43 3JXYO43 3JYYO43 3JZYO43 3LAYO43 3LBYO43 3LDYO43 3LEYO43 3LFYO43 3LGYO43 3LHYO43 3LJYO43 3LLYO43 3LNYO43 3LPYO43 3LQYO43 3LRYO43 3LSYO43 3LTYO43 3LUYO43 3LWYO43 3LXYO43 3LYYO43 3LZYO43 3NAYO43 3NBYO43 3NDYO43 3NEYO43 3NFYO43 3NGYO43 3NHYO43 3NJYO43 3NLYO43 3NNYO43 3NPYO43 3NQYO43 3NRYO43 3NSYO43 3NTYO43 3NUYO43 3NWYO43 3NXYO43 3NYYO43 3NZYO43 3PAYO43 3PBYO43 3PDYO43 3PEYO43 3PFYO43 3PGYO43 3PHYO43 3PJYO43 3PLYO43 3PNYO43 3PPYO43 3PQYO43 3PRYO43 3PSYO43 3PTYO43 3PUYO43 3PWYO43 3PXYO43 3PYYO43 3PZYO43 3QAYO43 3QBYO43 3QDYO43 3QEYO43 3QFYO43 3QGYO43 3QHYO43 3QJYO43 3QLYO43 3QNYO43 3QPYO43 3QQYO43 3QRYO43 3QSYO43 3QTYO43 3QUYO43 3QWYO43 3QXYO43 3QYYO43 3QZYO43 3RAYO43 3RBYO43 3RDYO43 3REYO43 3RFYO43 3RGYO43 3RHYO43 3RJYO43 3RLYO43 3RNYO43 3RPYO43 3RQYO43 3RRYO43 3RSYO43 3RTYO43 3RUYO43 3RWYO43 3RXYO43 3RYYO43 3RZYO43 3SAYO43 3SBYO43 3SDYO43 3SEYO43 3SFYO43 3SGYO43 3SHYO43 3SQYO43 3STYO43 3SXYO43 3SZYO43 3TAYO43 3TBYO43 3TDYO43 3WDYO43 3YAYO43 3YB

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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