HP20 2 postcode sector in the HP20 district

HP20 2 is a sector of the HP20 district: every postcode that starts HP20 2. It has 216 postcodes in use, 8 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 HP20 2 sector, by flood risk

Map of every postcode in the HP20 2 sector, by flood risk Of the 216 postcodes in the HP20 2 sector that ONS places, 1 have a home or business at high risk, 1 are at low risk at worst, 1 are at very low risk only and 213 are not on the Environment Agency's at-risk list. Places named: Aylesbury. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A4157A413 HP20 2AA: not on the flood risk listHP20 2AB: not on the flood risk listHP20 2AD: not on the flood risk listHP20 2AE: not on the flood risk listHP20 2AF: not on the flood risk listHP20 2AG: not on the flood risk listHP20 2AH: not on the flood risk listHP20 2AJ: not on the flood risk listHP20 2AL: not on the flood risk listHP20 2AN: not on the flood risk listHP20 2AP: not on the flood risk listHP20 2AR: not on the flood risk listHP20 2AS: not on the flood risk listHP20 2AT: not on the flood risk listHP20 2AU: not on the flood risk listHP20 2AW: not on the flood risk listHP20 2AX: not on the flood risk listHP20 2AY: not on the flood risk listHP20 2AZ: not on the flood risk listHP20 2BA: not on the flood risk listHP20 2BB: not on the flood risk listHP20 2BD: not on the flood risk listHP20 2BE: not on the flood risk listHP20 2BF: not on the flood risk listHP20 2BG: not on the flood risk listHP20 2BH: not on the flood risk listHP20 2BL: not on the flood risk listHP20 2BN: not on the flood risk listHP20 2BP: not on the flood risk listHP20 2BQ: not on the flood risk listHP20 2BS: not on the flood risk listHP20 2BT: not on the flood risk listHP20 2BU: not on the flood risk listHP20 2BW: not on the flood risk listHP20 2BX: not on the flood risk listHP20 2BY: not on the flood risk listHP20 2DA: not on the flood risk listHP20 2DB: not on the flood risk listHP20 2DE: not on the flood risk listHP20 2DF: not on the flood risk listHP20 2DG: not on the flood risk listHP20 2DH: not on the flood risk listHP20 2DJ: not on the flood risk listHP20 2DL: not on the flood risk listHP20 2DN: not on the flood risk listHP20 2DP: not on the flood risk listHP20 2DQ: not on the flood risk listHP20 2DR: not on the flood risk listHP20 2DS: not on the flood risk listHP20 2DT: not on the flood risk listHP20 2DU: not on the flood risk listHP20 2DW: not on the flood risk listHP20 2DX: not on the flood risk listHP20 2DY: not on the flood risk listHP20 2DZ: not on the flood risk listHP20 2EA: not on the flood risk listHP20 2EB: not on the flood risk listHP20 2ED: not on the flood risk listHP20 2EE: not on the flood risk listHP20 2EF: not on the flood risk listHP20 2EG: not on the flood risk listHP20 2EH: not on the flood risk listHP20 2EJ: not on the flood risk listHP20 2EL: not on the flood risk listHP20 2EN: not on the flood risk listHP20 2EP: not on the flood risk listHP20 2EQ: not on the flood risk listHP20 2ER: not on the flood risk listHP20 2ES: not on the flood risk listHP20 2ET: not on the flood risk listHP20 2EU: not on the flood risk listHP20 2EW: not on the flood risk listHP20 2EX: not on the flood risk listHP20 2EY: not on the flood risk listHP20 2EZ: not on the flood risk listHP20 2FF: not on the flood risk listHP20 2FG: not on the flood risk listHP20 2FN: not on the flood risk listHP20 2FP: not on the flood risk listHP20 2FQ: not on the flood risk listHP20 2FU: not on the flood risk listHP20 2FW: not on the flood risk listHP20 2FY: not on the flood risk listHP20 2FZ: not on the flood risk listHP20 2GA: not on the flood risk listHP20 2GE: not on the flood risk listHP20 2GF: not on the flood risk listHP20 2GG: not on the flood risk listHP20 2GH: not on the flood risk listHP20 2GJ: not on the flood risk listHP20 2GL: not on the flood risk listHP20 2GN: not on the flood risk listHP20 2GQ: not on the flood risk listHP20 2HA: not on the flood risk listHP20 2HB: not on the flood risk listHP20 2HD: not on the flood risk listHP20 2HE: not on the flood risk listHP20 2HF: not on the flood risk listHP20 2HG: not on the flood risk listHP20 2HQ: not on the flood risk listHP20 2HR: not on the flood risk listHP20 2HT: not on the flood risk listHP20 2HU: not on the flood risk listHP20 2HX: not on the flood risk listHP20 2HZ: not on the flood risk listHP20 2JA: not on the flood risk listHP20 2JE: not on the flood risk listHP20 2JH: not on the flood risk listHP20 2JJ: not on the flood risk listHP20 2JL: not on the flood risk listHP20 2JN: not on the flood risk listHP20 2JP: not on the flood risk listHP20 2JR: not on the flood risk listHP20 2JS: not on the flood risk listHP20 2JU: not on the flood risk listHP20 2JW: not on the flood risk listHP20 2JZ: not on the flood risk listHP20 2LB: not on the flood risk listHP20 2LE: not on the flood risk listHP20 2LH: not on the flood risk listHP20 2LJ: not on the flood risk listHP20 2LL: not on the flood risk listHP20 2LR: not on the flood risk listHP20 2NA: not on the flood risk listHP20 2NB: not on the flood risk listHP20 2NE: not on the flood risk listHP20 2NF: not on the flood risk listHP20 2NH: not on the flood risk listHP20 2NJ: not on the flood risk listHP20 2NL: not on the flood risk listHP20 2NN: not on the flood risk listHP20 2NQ: not on the flood risk listHP20 2NR: not on the flood risk listHP20 2NS: not on the flood risk listHP20 2NU: not on the flood risk listHP20 2NX: not on the flood risk listHP20 2NY: not on the flood risk listHP20 2NZ: not on the flood risk listHP20 2PA: not on the flood risk listHP20 2PB: not on the flood risk listHP20 2PF: not on the flood risk listHP20 2PG: not on the flood risk listHP20 2PH: not on the flood risk listHP20 2PL: not on the flood risk listHP20 2PN: not on the flood risk listHP20 2PQ: not on the flood risk listHP20 2PS: not on the flood risk listHP20 2PT: not on the flood risk listHP20 2PZ: not on the flood risk listHP20 2QA: not on the flood risk listHP20 2QB: not on the flood risk listHP20 2QD: not on the flood risk listHP20 2QF: not on the flood risk listHP20 2QH: not on the flood risk listHP20 2QL: not on the flood risk listHP20 2QP: not on the flood risk listHP20 2QS: not on the flood risk listHP20 2QT: not on the flood risk listHP20 2QX: not on the flood risk listHP20 2QZ: not on the flood risk listHP20 2RA: not on the flood risk listHP20 2RB: not on the flood risk listHP20 2RD: not on the flood risk listHP20 2RE: not on the flood risk listHP20 2RF: not on the flood risk listHP20 2RG: not on the flood risk listHP20 2RH: not on the flood risk listHP20 2RN: not on the flood risk listHP20 2RQ: not on the flood risk listHP20 2RR: not on the flood risk listHP20 2RT: not on the flood risk listHP20 2RW: not on the flood risk listHP20 2RX: not on the flood risk listHP20 2RY: not on the flood risk listHP20 2RZ: not on the flood risk listHP20 2SA: not on the flood risk listHP20 2SD: not on the flood risk listHP20 2SE: not on the flood risk listHP20 2SF: not on the flood risk listHP20 2SG: not on the flood risk listHP20 2SH: not on the flood risk listHP20 2SN: not on the flood risk listHP20 2SP: not on the flood risk listHP20 2SQ: not on the flood risk listHP20 2SS: not on the flood risk listHP20 2TA: not on the flood risk listHP20 2TF: not on the flood risk listHP20 2TH: not on the flood risk listHP20 2UP: not on the flood risk listHP20 2UR: not on the flood risk listHP20 2UT: not on the flood risk listHP20 2UU: not on the flood risk listHP20 2UX: not on the flood risk listHP20 2UY: not on the flood risk listHP20 2UZ: not on the flood risk listHP20 2XA: not on the flood risk listHP20 2XB: not on the flood risk listHP20 2XD: not on the flood risk listHP20 2XE: not on the flood risk listHP20 2XF: not on the flood risk listHP20 2XJ: not on the flood risk listHP20 2XL: not on the flood risk listHP20 2XN: not on the flood risk listHP20 2XP: not on the flood risk listHP20 2XR: not on the flood risk listHP20 2XW: not on the flood risk listHP20 2XZ: not on the flood risk listHP20 2YG: not on the flood risk listHP20 2TE: very low flood risk onlyHP20 2SR: low flood risk at worstHP20 2BJ: high flood risk Aylesbury Map of every postcode in the HP20 2 sector, by flood risk Of the 216 postcodes in the HP20 2 sector that ONS places, 1 have a home or business at high risk, 1 are at low risk at worst, 1 are at very low risk only and 213 are not on the Environment Agency's at-risk list. Places named: Aylesbury. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. Aylesbury
  • A home or business at high risk: 1
  • At medium risk at worst: 0
  • At low risk at worst: 1
  • At very low risk only: 1
  • Not on the at-risk list: 213

Of the 216 postcodes in the HP20 2 sector that ONS places, 1 have a home or business at high risk, 1 are at low risk at worst, 1 are at very low risk only and 213 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.

HP20 2BJ1 at high risk

What do homes sell for in HP20 2?

Homes in HP20 2 sold for a typical £280,500 in the 12 months to August 2026, across 50 sales, up 5.1% on the 12 months before, HM Land Registry's figures show.

£280,500 typical price, the 12 months to August 2026
£267,000 12 months to August 2025
▲ up 5.1% on the 12 months before
  • Semi-detached £330,000 15 sales
  • Terraced £281,000 25 sales
  • Flat or maisonette £175,000 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 HP20 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 HP20 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.

HP20 2AAHP20 2ABHP20 2ADHP20 2AEHP20 2AFHP20 2AGHP20 2AHHP20 2AJHP20 2ALHP20 2ANHP20 2APHP20 2ARHP20 2ASHP20 2ATHP20 2AUHP20 2AWHP20 2AXHP20 2AYHP20 2AZHP20 2BAHP20 2BBHP20 2BDHP20 2BEHP20 2BFHP20 2BGHP20 2BHHP20 2BJHP20 2BLHP20 2BNHP20 2BPHP20 2BQHP20 2BSHP20 2BTHP20 2BUHP20 2BWHP20 2BXHP20 2BYHP20 2BZHP20 2DAHP20 2DBHP20 2DEHP20 2DFHP20 2DGHP20 2DHHP20 2DJHP20 2DLHP20 2DNHP20 2DPHP20 2DQHP20 2DRHP20 2DSHP20 2DTHP20 2DUHP20 2DWHP20 2DXHP20 2DYHP20 2DZHP20 2EAHP20 2EBHP20 2EDHP20 2EEHP20 2EFHP20 2EGHP20 2EHHP20 2EJHP20 2ELHP20 2ENHP20 2EPHP20 2EQHP20 2ERHP20 2ESHP20 2ETHP20 2EUHP20 2EWHP20 2EXHP20 2EYHP20 2EZHP20 2FFHP20 2FGHP20 2FNHP20 2FPHP20 2FQHP20 2FUHP20 2FWHP20 2FYHP20 2FZHP20 2GAHP20 2GEHP20 2GFHP20 2GGHP20 2GHHP20 2GJHP20 2GLHP20 2GNHP20 2GQHP20 2HAHP20 2HBHP20 2HDHP20 2HEHP20 2HFHP20 2HGHP20 2HQHP20 2HRHP20 2HTHP20 2HUHP20 2HXHP20 2HZHP20 2JAHP20 2JEHP20 2JHHP20 2JJHP20 2JLHP20 2JNHP20 2JPHP20 2JRHP20 2JSHP20 2JUHP20 2JWHP20 2JZHP20 2LAHP20 2LBHP20 2LDHP20 2LEHP20 2LHHP20 2LJHP20 2LLHP20 2LRHP20 2NAHP20 2NBHP20 2NEHP20 2NFHP20 2NHHP20 2NJHP20 2NLHP20 2NNHP20 2NPHP20 2NQHP20 2NRHP20 2NSHP20 2NUHP20 2NXHP20 2NYHP20 2NZHP20 2PAHP20 2PBHP20 2PFHP20 2PGHP20 2PHHP20 2PLHP20 2PNHP20 2PQHP20 2PSHP20 2PTHP20 2PZHP20 2QAHP20 2QBHP20 2QDHP20 2QFHP20 2QHHP20 2QLHP20 2QPHP20 2QSHP20 2QTHP20 2QXHP20 2QZHP20 2RAHP20 2RBHP20 2RDHP20 2REHP20 2RFHP20 2RGHP20 2RHHP20 2RNHP20 2RQHP20 2RRHP20 2RTHP20 2RWHP20 2RXHP20 2RYHP20 2RZHP20 2SAHP20 2SDHP20 2SEHP20 2SFHP20 2SGHP20 2SHHP20 2SNHP20 2SPHP20 2SQHP20 2SRHP20 2SSHP20 2TAHP20 2TEHP20 2TFHP20 2THHP20 2UPHP20 2URHP20 2UTHP20 2UUHP20 2UXHP20 2UYHP20 2UZHP20 2XAHP20 2XBHP20 2XDHP20 2XEHP20 2XFHP20 2XJHP20 2XLHP20 2XNHP20 2XPHP20 2XRHP20 2XWHP20 2XZHP20 2YGHP20 2ZW

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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