YO23 2 postcode sector in the YO23 district

YO23 2 is a sector of the YO23 district: every postcode that starts YO23 2. It has 112 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 YO23 2 sector, by flood risk

Map of every postcode in the YO23 2 sector, by flood risk Of the 112 postcodes in the YO23 2 sector that ONS places, 19 have a home or business at high risk, 22 are at medium risk at worst, 38 are at low risk at worst, 1 are at very low risk only and 32 are not on the Environment Agency's at-risk list. 2 groups of postcodes at high or medium risk are outlined: 17 postcodes at high or medium risk; 9 postcodes at high or medium risk. Places named: York, Copmanthorpe, Bishopthorpe. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A64A1237 YO23 2BB: not on the flood risk listYO23 2BD: not on the flood risk listYO23 2GB: not on the flood risk listYO23 2QB: not on the flood risk listYO23 2QJ: not on the flood risk listYO23 2QN: not on the flood risk listYO23 2QU: not on the flood risk listYO23 2QW: not on the flood risk listYO23 2QX: not on the flood risk listYO23 2QY: not on the flood risk listYO23 2QZ: not on the flood risk listYO23 2RH: not on the flood risk listYO23 2RN: not on the flood risk listYO23 2RP: not on the flood risk listYO23 2RT: not on the flood risk listYO23 2RW: not on the flood risk listYO23 2SF: not on the flood risk listYO23 2SG: not on the flood risk listYO23 2SQ: not on the flood risk listYO23 2SR: not on the flood risk listYO23 2SU: not on the flood risk listYO23 2SX: not on the flood risk listYO23 2SY: not on the flood risk listYO23 2SZ: not on the flood risk listYO23 2TA: not on the flood risk listYO23 2TB: not on the flood risk listYO23 2TE: not on the flood risk listYO23 2TF: not on the flood risk listYO23 2UB: not on the flood risk listYO23 2WQ: not on the flood risk listYO23 2AA: low flood risk at worstYO23 2AB: low flood risk at worstYO23 2PT: low flood risk at worstYO23 2PU: low flood risk at worstYO23 2QG: low flood risk at worstYO23 2QS: low flood risk at worstYO23 2RS: low flood risk at worstYO23 2RZ: low flood risk at worstYO23 2SH: low flood risk at worstYO23 2SJ: low flood risk at worstYO23 2SN: low flood risk at worstYO23 2SP: low flood risk at worstYO23 2SS: low flood risk at worstYO23 2SW: low flood risk at worstYO23 2TS: low flood risk at worstYO23 2TT: low flood risk at worstYO23 2TU: low flood risk at worstYO23 2TW: low flood risk at worstYO23 2TX: low flood risk at worstYO23 2TY: low flood risk at worstYO23 2UA: low flood risk at worstYO23 2UF: low flood risk at worstYO23 2UG: low flood risk at worstYO23 2UN: low flood risk at worstYO23 2UP: low flood risk at worstYO23 2US: low flood risk at worstYO23 2UT: low flood risk at worstYO23 2UY: low flood risk at worstYO23 2UZ: low flood risk at worstYO23 2XA: low flood risk at worstYO23 2XE: low flood risk at worstYO23 2YZ: low flood risk at worstYO23 2QF: medium flood risk at worstYO23 2PL: medium flood risk at worstYO23 2PW: medium flood risk at worstYO23 2QH: medium flood risk at worstYO23 2QP: medium flood risk at worstYO23 2QQ: medium flood risk at worstYO23 2QR: medium flood risk at worstYO23 2QT: medium flood risk at worstYO23 2RB: medium flood risk at worstYO23 2RD: medium flood risk at worstYO23 2RE: medium flood risk at worstYO23 2RF: medium flood risk at worstYO23 2RG: medium flood risk at worstYO23 2RJ: medium flood risk at worstYO23 2RQ: medium flood risk at worstYO23 2RR: medium flood risk at worstYO23 2RU: medium flood risk at worstYO23 2RX: medium flood risk at worstYO23 2RY: medium flood risk at worstYO23 2SL: medium flood risk at worstYO23 2ST: medium flood risk at worstYO23 2UE: medium flood risk at worstYO23 2GE: high flood riskYO23 2LX: high flood riskYO23 2PY: high flood riskYO23 2QA: high flood riskYO23 2QD: high flood riskYO23 2RA: high flood riskYO23 2SA: high flood riskYO23 2SB: high flood riskYO23 2SD: high flood riskYO23 2SE: high flood riskYO23 2XD: high flood riskYO23 2TR: high flood riskYO23 2TZ: high flood riskYO23 2UH: high flood riskYO23 2UJ: high flood riskYO23 2UL: high flood riskYO23 2UQ: high flood riskYO23 2XB: high flood risk YorkCopmanthorpeBishopthorpe 17 postcodes at high or medium risk, outlined: this goes to YO23 2RA, the one with most homes and businesses at high risk17 postcodes at high or medium risk9 postcodes at high or medium risk, outlined: this goes to YO23 2GE, the one with most homes and businesses at high risk9 postcodes at high or medium risk Map of every postcode in the YO23 2 sector, by flood risk Of the 112 postcodes in the YO23 2 sector that ONS places, 19 have a home or business at high risk, 22 are at medium risk at worst, 38 are at low risk at worst, 1 are at very low risk only and 32 are not on the Environment Agency's at-risk list. 2 groups of postcodes at high or medium risk are outlined: 17 postcodes at high or medium risk; 9 postcodes at high or medium risk. Places named: York, Copmanthorpe, Bishopthorpe. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A1036A1237A19 YorkCopmanthorpeBishopthorpe
  • A home or business at high risk: 19
  • At medium risk at worst: 22
  • At low risk at worst: 38
  • At very low risk only: 1
  • Not on the at-risk list: 32
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 112 postcodes in the YO23 2 sector that ONS places, 19 have a home or business at high risk, 22 are at medium risk at worst, 38 are at low risk at worst, 1 are at very low risk only and 32 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. A dashed outline shows where 5 or more lie within 180 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; 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

19 postcodes here have a home or business at high risk. These are the 12 with the most homes and businesses at that risk.

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

YO23 2PY41 at high riskYO23 2UH34 at high riskYO23 2UQ13 at high riskYO23 2UL12 at high riskYO23 2RA9 at high riskYO23 2UJ4 at high riskYO23 2XB4 at high riskYO23 2TR3 at high riskYO23 2GE3 at high riskYO23 2QD3 at high riskYO23 2SD3 at high riskYO23 2TZ3 at high risk

Where the postcodes at high or medium risk lie together

  • 17 postcodes at high or medium risk, outlined on the map. YO23 2RA, is the one with most homes and businesses at high risk.
  • 9 postcodes at high or medium risk, outlined on the map. YO23 2GE, is the one with most homes and businesses at high risk.

What do homes sell for in YO23 2?

Homes in YO23 2 sold for a typical £400,000 in the 12 months to August 2026, across 44 sales, down 4.8% on the 12 months before, HM Land Registry's figures show.

£400,000 typical price, the 12 months to August 2026
£420,000 12 months to August 2025
▼ down 4.8% on the 12 months before
  • Detached £505,000 19 sales
  • Semi-detached £346,250 20 sales
  • Terraced 4 sales, too few to price
  • Flat or maisonette 1 sale, 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 YO23 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 YO23 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.

YO23 2AAYO23 2ABYO23 2ADYO23 2BBYO23 2BDYO23 2GBYO23 2GEYO23 2GFYO23 2LXYO23 2PLYO23 2PTYO23 2PUYO23 2PWYO23 2PYYO23 2QAYO23 2QBYO23 2QDYO23 2QEYO23 2QFYO23 2QGYO23 2QHYO23 2QJYO23 2QLYO23 2QNYO23 2QPYO23 2QQYO23 2QRYO23 2QSYO23 2QTYO23 2QUYO23 2QWYO23 2QXYO23 2QYYO23 2QZYO23 2RAYO23 2RBYO23 2RDYO23 2REYO23 2RFYO23 2RGYO23 2RHYO23 2RJYO23 2RLYO23 2RNYO23 2RPYO23 2RQYO23 2RRYO23 2RSYO23 2RTYO23 2RUYO23 2RWYO23 2RXYO23 2RYYO23 2RZYO23 2SAYO23 2SBYO23 2SDYO23 2SEYO23 2SFYO23 2SGYO23 2SHYO23 2SJYO23 2SLYO23 2SNYO23 2SPYO23 2SQYO23 2SRYO23 2SSYO23 2STYO23 2SUYO23 2SWYO23 2SXYO23 2SYYO23 2SZYO23 2TAYO23 2TBYO23 2TDYO23 2TEYO23 2TFYO23 2TRYO23 2TSYO23 2TTYO23 2TUYO23 2TWYO23 2TXYO23 2TYYO23 2TZYO23 2UAYO23 2UBYO23 2UEYO23 2UFYO23 2UGYO23 2UHYO23 2UJYO23 2ULYO23 2UNYO23 2UPYO23 2UQYO23 2URYO23 2USYO23 2UTYO23 2UUYO23 2UWYO23 2UXYO23 2UYYO23 2UZYO23 2WQYO23 2XAYO23 2XBYO23 2XDYO23 2XEYO23 2YZ

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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