TA21 0 postcode sector in the TA21 district

TA21 0 is a sector of the TA21 district: every postcode that starts TA21 0. It has 196 postcodes in use, one of them a large-user postcode. 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 TA21 0 sector, by flood risk

Map of every postcode in the TA21 0 sector, by flood risk Of the 196 postcodes in the TA21 0 sector that ONS places, 20 have a home or business at high risk, 6 are at medium risk at worst, 7 are at low risk at worst, 1 are at very low risk only and 162 are not on the Environment Agency's at-risk list. 2 groups of postcodes at high or medium risk are outlined: 10 postcodes at high or medium risk; 7 postcodes at high or medium risk. Places named: Wellington. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. M5 TA21 0AD: not on the flood risk listTA21 0AF: not on the flood risk listTA21 0AP: not on the flood risk listTA21 0AS: not on the flood risk listTA21 0AU: not on the flood risk listTA21 0AY: not on the flood risk listTA21 0BA: not on the flood risk listTA21 0BB: not on the flood risk listTA21 0BD: not on the flood risk listTA21 0BE: not on the flood risk listTA21 0BF: not on the flood risk listTA21 0BG: not on the flood risk listTA21 0BH: not on the flood risk listTA21 0BL: not on the flood risk listTA21 0BN: not on the flood risk listTA21 0BP: not on the flood risk listTA21 0BS: not on the flood risk listTA21 0BT: not on the flood risk listTA21 0BU: not on the flood risk listTA21 0BW: not on the flood risk listTA21 0BX: not on the flood risk listTA21 0BZ: not on the flood risk listTA21 0DA: not on the flood risk listTA21 0DD: not on the flood risk listTA21 0DL: not on the flood risk listTA21 0DW: not on the flood risk listTA21 0DX: not on the flood risk listTA21 0EA: not on the flood risk listTA21 0ED: not on the flood risk listTA21 0EE: not on the flood risk listTA21 0EG: not on the flood risk listTA21 0EJ: not on the flood risk listTA21 0EN: not on the flood risk listTA21 0EQ: not on the flood risk listTA21 0ES: not on the flood risk listTA21 0ET: not on the flood risk listTA21 0EX: not on the flood risk listTA21 0HD: not on the flood risk listTA21 0HE: not on the flood risk listTA21 0HF: not on the flood risk listTA21 0HH: not on the flood risk listTA21 0HJ: not on the flood risk listTA21 0HL: not on the flood risk listTA21 0HN: not on the flood risk listTA21 0HP: not on the flood risk listTA21 0HQ: not on the flood risk listTA21 0HR: not on the flood risk listTA21 0HU: not on the flood risk listTA21 0HW: not on the flood risk listTA21 0HX: not on the flood risk listTA21 0HY: not on the flood risk listTA21 0HZ: not on the flood risk listTA21 0JA: not on the flood risk listTA21 0JB: not on the flood risk listTA21 0JD: not on the flood risk listTA21 0JJ: not on the flood risk listTA21 0JL: not on the flood risk listTA21 0JP: not on the flood risk listTA21 0JR: not on the flood risk listTA21 0JS: not on the flood risk listTA21 0JT: not on the flood risk listTA21 0JU: not on the flood risk listTA21 0JW: not on the flood risk listTA21 0JX: not on the flood risk listTA21 0JY: not on the flood risk listTA21 0LE: not on the flood risk listTA21 0LF: not on the flood risk listTA21 0LG: not on the flood risk listTA21 0LH: not on the flood risk listTA21 0LJ: not on the flood risk listTA21 0LP: not on the flood risk listTA21 0LQ: not on the flood risk listTA21 0LR: not on the flood risk listTA21 0LS: not on the flood risk listTA21 0LT: not on the flood risk listTA21 0LU: not on the flood risk listTA21 0LX: not on the flood risk listTA21 0LY: not on the flood risk listTA21 0LZ: not on the flood risk listTA21 0NA: not on the flood risk listTA21 0NB: not on the flood risk listTA21 0ND: not on the flood risk listTA21 0NE: not on the flood risk listTA21 0NF: not on the flood risk listTA21 0NG: not on the flood risk listTA21 0NH: not on the flood risk listTA21 0NJ: not on the flood risk listTA21 0NL: not on the flood risk listTA21 0NN: not on the flood risk listTA21 0NP: not on the flood risk listTA21 0NQ: not on the flood risk listTA21 0NR: not on the flood risk listTA21 0NS: not on the flood risk listTA21 0NW: not on the flood risk listTA21 0PA: not on the flood risk listTA21 0PF: not on the flood risk listTA21 0PG: not on the flood risk listTA21 0PJ: not on the flood risk listTA21 0PL: not on the flood risk listTA21 0PR: not on the flood risk listTA21 0PS: not on the flood risk listTA21 0PU: not on the flood risk listTA21 0PX: not on the flood risk listTA21 0PY: not on the flood risk listTA21 0PZ: not on the flood risk listTA21 0QA: not on the flood risk listTA21 0QB: not on the flood risk listTA21 0QD: not on the flood risk listTA21 0QJ: not on the flood risk listTA21 0QL: not on the flood risk listTA21 0QN: not on the flood risk listTA21 0QP: not on the flood risk listTA21 0QR: not on the flood risk listTA21 0QS: not on the flood risk listTA21 0QT: not on the flood risk listTA21 0QU: not on the flood risk listTA21 0QX: not on the flood risk listTA21 0QY: not on the flood risk listTA21 0RA: not on the flood risk listTA21 0RB: not on the flood risk listTA21 0RD: not on the flood risk listTA21 0RE: not on the flood risk listTA21 0RJ: not on the flood risk listTA21 0RL: not on the flood risk listTA21 0RN: not on the flood risk listTA21 0RP: not on the flood risk listTA21 0RQ: not on the flood risk listTA21 0RR: not on the flood risk listTA21 0RS: not on the flood risk listTA21 0RT: not on the flood risk listTA21 0RU: not on the flood risk listTA21 0RW: not on the flood risk listTA21 0RX: not on the flood risk listTA21 0RY: not on the flood risk listTA21 0RZ: not on the flood risk listTA21 0SA: not on the flood risk listTA21 0SD: not on the flood risk listTA21 0EF: very low flood risk onlyTA21 0BJ: low flood risk at worstTA21 0DH: low flood risk at worstTA21 0DY: low flood risk at worstTA21 0DZ: low flood risk at worstTA21 0HS: low flood risk at worstTA21 0HT: low flood risk at worstTA21 0JN: low flood risk at worstTA21 0AH: medium flood risk at worstTA21 0AN: medium flood risk at worstTA21 0DN: medium flood risk at worstTA21 0DP: medium flood risk at worstTA21 0EH: medium flood risk at worstTA21 0HG: medium flood risk at worstTA21 0AW: high flood riskTA21 0AJ: high flood riskTA21 0AL: high flood riskTA21 0AZ: high flood riskTA21 0DB: high flood riskTA21 0DE: high flood riskTA21 0DF: high flood riskTA21 0EW: high flood riskTA21 0DJ: high flood riskTA21 0DR: high flood riskTA21 0DS: high flood riskTA21 0EB: high flood riskTA21 0EZ: high flood riskTA21 0HB: high flood riskTA21 0PP: high flood riskTA21 0PW: high flood riskTA21 0QW: high flood riskTA21 0SB: high flood risk Wellington 10 postcodes at high or medium risk, outlined: this goes to TA21 0DF, the one with most homes and businesses at high risk10 postcodes at high or medium risk7 postcodes at high or medium risk, outlined: this goes to TA21 0DR, the one with most homes and businesses at high risk7 postcodes at high or medium risk Map of every postcode in the TA21 0 sector, by flood risk Of the 196 postcodes in the TA21 0 sector that ONS places, 20 have a home or business at high risk, 6 are at medium risk at worst, 7 are at low risk at worst, 1 are at very low risk only and 162 are not on the Environment Agency's at-risk list. 2 groups of postcodes at high or medium risk are outlined: 10 postcodes at high or medium risk; 7 postcodes at high or medium risk. Places named: Wellington, Rockwell Green. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. M5 WellingtonRockwell Green
  • A home or business at high risk: 20
  • At medium risk at worst: 6
  • At low risk at worst: 7
  • At very low risk only: 1
  • Not on the at-risk list: 162
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 196 postcodes in the TA21 0 sector that ONS places, 20 have a home or business at high risk, 6 are at medium risk at worst, 7 are at low risk at worst, 1 are at very low risk only and 162 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 400 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

20 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.

TA21 0DF39 at high riskTA21 0AZ24 at high riskTA21 0DQ14 at high riskTA21 0AJ13 at high riskTA21 0DE13 at high riskTA21 0AW8 at high riskTA21 0DR4 at high riskTA21 0DT4 at high riskTA21 0DS3 at high riskTA21 0QW3 at high riskTA21 0DJ2 at high riskTA21 0DB2 at high risk

Where the postcodes at high or medium risk lie together

  • 10 postcodes at high or medium risk, outlined on the map. TA21 0DF, is the one with most homes and businesses at high risk.
  • 7 postcodes at high or medium risk, outlined on the map. TA21 0DR, is the one with most homes and businesses at high risk.

What do homes sell for in TA21 0?

Homes in TA21 0 sold for a typical £273,750 in the 12 months to August 2026, across 50 sales, down 7.2% on the 12 months before, HM Land Registry's figures show.

£273,750 typical price, the 12 months to August 2026
£295,000 12 months to August 2025
▼ down 7.2% on the 12 months before
  • Detached £550,000 23 sales
  • Semi-detached £266,250 8 sales
  • Terraced £223,500 14 sales
  • Flat or maisonette £145,000 5 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 TA21 0. 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 TA21 0

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.

TA21 0AATA21 0ADTA21 0AETA21 0AFTA21 0AGTA21 0AHTA21 0AJTA21 0ALTA21 0ANTA21 0APTA21 0AQTA21 0ARTA21 0ASTA21 0ATTA21 0AUTA21 0AWTA21 0AXTA21 0AYTA21 0AZTA21 0BATA21 0BBTA21 0BDTA21 0BETA21 0BFTA21 0BGTA21 0BHTA21 0BJTA21 0BLTA21 0BNTA21 0BPTA21 0BQTA21 0BSTA21 0BTTA21 0BUTA21 0BWTA21 0BXTA21 0BYTA21 0BZTA21 0DATA21 0DBTA21 0DDTA21 0DETA21 0DFTA21 0DGTA21 0DHTA21 0DJTA21 0DLTA21 0DNTA21 0DPTA21 0DQTA21 0DRTA21 0DSTA21 0DTTA21 0DWTA21 0DXTA21 0DYTA21 0DZTA21 0EATA21 0EBTA21 0EDTA21 0EETA21 0EFTA21 0EGTA21 0EHTA21 0EJTA21 0ELTA21 0ENTA21 0EPTA21 0EQTA21 0ERTA21 0ESTA21 0ETTA21 0EWTA21 0EXTA21 0EZTA21 0HBTA21 0HDTA21 0HETA21 0HFTA21 0HGTA21 0HHTA21 0HJTA21 0HLTA21 0HNTA21 0HPTA21 0HQTA21 0HRTA21 0HSTA21 0HTTA21 0HUTA21 0HWTA21 0HXTA21 0HYTA21 0HZTA21 0JATA21 0JBTA21 0JDTA21 0JJTA21 0JLTA21 0JNTA21 0JPTA21 0JRTA21 0JSTA21 0JTTA21 0JUTA21 0JWTA21 0JXTA21 0JYTA21 0JZTA21 0LETA21 0LFTA21 0LGTA21 0LHTA21 0LJTA21 0LPTA21 0LQTA21 0LRTA21 0LSTA21 0LTTA21 0LUTA21 0LXTA21 0LYTA21 0LZTA21 0NATA21 0NBTA21 0NDTA21 0NETA21 0NFTA21 0NGTA21 0NHTA21 0NJTA21 0NLTA21 0NNTA21 0NPTA21 0NQTA21 0NRTA21 0NSTA21 0NWTA21 0PATA21 0PBTA21 0PDTA21 0PETA21 0PFTA21 0PGTA21 0PHTA21 0PJTA21 0PLTA21 0PNTA21 0PPTA21 0PQTA21 0PRTA21 0PSTA21 0PTTA21 0PUTA21 0PWTA21 0PXTA21 0PYTA21 0PZTA21 0QATA21 0QBTA21 0QDTA21 0QJTA21 0QLTA21 0QNTA21 0QPTA21 0QRTA21 0QSTA21 0QTTA21 0QUTA21 0QWTA21 0QXTA21 0QYTA21 0QZTA21 0RATA21 0RBTA21 0RDTA21 0RETA21 0RFTA21 0RGTA21 0RHTA21 0RJTA21 0RLTA21 0RNTA21 0RPTA21 0RQTA21 0RRTA21 0RSTA21 0RTTA21 0RUTA21 0RWTA21 0RXTA21 0RYTA21 0RZTA21 0SATA21 0SBTA21 0SD

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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