PE20 3 postcode sector in the PE20 district

PE20 3 is a sector of the PE20 district: every postcode that starts PE20 3. It has 219 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 PE20 3 sector, by flood risk

Map of every postcode in the PE20 3 sector, by flood risk Of the 219 postcodes in the PE20 3 sector that ONS places, 24 have a home or business at high risk, 32 are at medium risk at worst, 70 are at low risk at worst and 93 are not on the Environment Agency's at-risk list. Places named: Kirton, Swineshead. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A16 PE20 3AA: not on the flood risk listPE20 3AJ: not on the flood risk listPE20 3AL: not on the flood risk listPE20 3AN: not on the flood risk listPE20 3AP: not on the flood risk listPE20 3AW: not on the flood risk listPE20 3AX: not on the flood risk listPE20 3AY: not on the flood risk listPE20 3BD: not on the flood risk listPE20 3BP: not on the flood risk listPE20 3BX: not on the flood risk listPE20 3BZ: not on the flood risk listPE20 3DA: not on the flood risk listPE20 3DD: not on the flood risk listPE20 3DE: not on the flood risk listPE20 3DF: not on the flood risk listPE20 3DG: not on the flood risk listPE20 3DH: not on the flood risk listPE20 3DL: not on the flood risk listPE20 3DN: not on the flood risk listPE20 3DS: not on the flood risk listPE20 3DT: not on the flood risk listPE20 3DU: not on the flood risk listPE20 3DW: not on the flood risk listPE20 3EA: not on the flood risk listPE20 3EB: not on the flood risk listPE20 3ED: not on the flood risk listPE20 3EG: not on the flood risk listPE20 3ET: not on the flood risk listPE20 3EU: not on the flood risk listPE20 3EY: not on the flood risk listPE20 3FD: not on the flood risk listPE20 3FL: not on the flood risk listPE20 3FN: not on the flood risk listPE20 3FP: not on the flood risk listPE20 3HT: not on the flood risk listPE20 3HX: not on the flood risk listPE20 3HY: not on the flood risk listPE20 3JG: not on the flood risk listPE20 3JQ: not on the flood risk listPE20 3JS: not on the flood risk listPE20 3LE: not on the flood risk listPE20 3LG: not on the flood risk listPE20 3LH: not on the flood risk listPE20 3LL: not on the flood risk listPE20 3LN: not on the flood risk listPE20 3LR: not on the flood risk listPE20 3LT: not on the flood risk listPE20 3LU: not on the flood risk listPE20 3LW: not on the flood risk listPE20 3LX: not on the flood risk listPE20 3LY: not on the flood risk listPE20 3NA: not on the flood risk listPE20 3NB: not on the flood risk listPE20 3NF: not on the flood risk listPE20 3NH: not on the flood risk listPE20 3NQ: not on the flood risk listPE20 3NR: not on the flood risk listPE20 3NT: not on the flood risk listPE20 3NW: not on the flood risk listPE20 3NY: not on the flood risk listPE20 3PB: not on the flood risk listPE20 3PE: not on the flood risk listPE20 3PJ: not on the flood risk listPE20 3PN: not on the flood risk listPE20 3PR: not on the flood risk listPE20 3PT: not on the flood risk listPE20 3PU: not on the flood risk listPE20 3QA: not on the flood risk listPE20 3QG: not on the flood risk listPE20 3RZ: not on the flood risk listPE20 3UA: not on the flood risk listPE20 3UD: not on the flood risk listPE20 3UE: not on the flood risk listPE20 3UG: not on the flood risk listPE20 3AE: low flood risk at worstPE20 3AG: low flood risk at worstPE20 3AZ: low flood risk at worstPE20 3BB: low flood risk at worstPE20 3DZ: low flood risk at worstPE20 3EH: low flood risk at worstPE20 3EJ: low flood risk at worstPE20 3EL: low flood risk at worstPE20 3EN: low flood risk at worstPE20 3EP: low flood risk at worstPE20 3ER: low flood risk at worstPE20 3EW: low flood risk at worstPE20 3EZ: low flood risk at worstPE20 3FA: low flood risk at worstPE20 3FB: low flood risk at worstPE20 3FE: low flood risk at worstPE20 3FH: low flood risk at worstPE20 3FJ: low flood risk at worstPE20 3HA: low flood risk at worstPE20 3HB: low flood risk at worstPE20 3HE: low flood risk at worstPE20 3HF: low flood risk at worstPE20 3HG: low flood risk at worstPE20 3HH: low flood risk at worstPE20 3HJ: low flood risk at worstPE20 3HL: low flood risk at worstPE20 3HN: low flood risk at worstPE20 3HQ: low flood risk at worstPE20 3HR: low flood risk at worstPE20 3HS: low flood risk at worstPE20 3HW: low flood risk at worstPE20 3HZ: low flood risk at worstPE20 3JA: low flood risk at worstPE20 3JD: low flood risk at worstPE20 3JE: low flood risk at worstPE20 3JF: low flood risk at worstPE20 3JH: low flood risk at worstPE20 3JJ: low flood risk at worstPE20 3JL: low flood risk at worstPE20 3JN: low flood risk at worstPE20 3JP: low flood risk at worstPE20 3JR: low flood risk at worstPE20 3JU: low flood risk at worstPE20 3JY: low flood risk at worstPE20 3JZ: low flood risk at worstPE20 3LA: low flood risk at worstPE20 3LB: low flood risk at worstPE20 3LP: low flood risk at worstPE20 3LQ: low flood risk at worstPE20 3LS: low flood risk at worstPE20 3ND: low flood risk at worstPE20 3NE: low flood risk at worstPE20 3NG: low flood risk at worstPE20 3NL: low flood risk at worstPE20 3NN: low flood risk at worstPE20 3NS: low flood risk at worstPE20 3NX: low flood risk at worstPE20 3NZ: low flood risk at worstPE20 3PD: low flood risk at worstPE20 3PW: low flood risk at worstPE20 3QU: low flood risk at worstPE20 3SD: low flood risk at worstPE20 3SH: low flood risk at worstPE20 3SJ: low flood risk at worstPE20 3AB: medium flood risk at worstPE20 3AD: medium flood risk at worstPE20 3AF: medium flood risk at worstPE20 3AR: medium flood risk at worstPE20 3AS: medium flood risk at worstPE20 3BT: medium flood risk at worstPE20 3BA: medium flood risk at worstPE20 3BL: medium flood risk at worstPE20 3BN: medium flood risk at worstPE20 3DB: medium flood risk at worstPE20 3BW: medium flood risk at worstPE20 3DJ: medium flood risk at worstPE20 3FG: medium flood risk at worstPE20 3NJ: medium flood risk at worstPE20 3PQ: medium flood risk at worstPE20 3PS: medium flood risk at worstPE20 3PZ: medium flood risk at worstPE20 3QB: medium flood risk at worstPE20 3QF: medium flood risk at worstPE20 3QS: medium flood risk at worstPE20 3QT: medium flood risk at worstPE20 3QY: medium flood risk at worstPE20 3RE: medium flood risk at worstPE20 3RG: medium flood risk at worstPE20 3RJ: medium flood risk at worstPE20 3RP: medium flood risk at worstPE20 3RR: medium flood risk at worstPE20 3RS: medium flood risk at worstPE20 3RW: medium flood risk at worstPE20 3SG: medium flood risk at worstPE20 3SS: medium flood risk at worstPE20 3TA: medium flood risk at worstPE20 3BQ: high flood riskPE20 3PG: high flood riskPE20 3PH: high flood riskPE20 3PX: high flood riskPE20 3QP: high flood riskPE20 3QR: high flood riskPE20 3QX: high flood riskPE20 3QZ: high flood riskPE20 3RA: high flood riskPE20 3RB: high flood riskPE20 3RD: high flood riskPE20 3RF: high flood riskPE20 3RL: high flood riskPE20 3RN: high flood riskPE20 3RQ: high flood riskPE20 3SB: high flood riskPE20 3SE: high flood riskPE20 3SN: high flood riskPE20 3SR: high flood riskPE20 3ST: high flood riskPE20 3SU: high flood riskPE20 3SW: high flood riskPE20 3SX: high flood riskPE20 3SZ: high flood risk KirtonSwineshead Map of every postcode in the PE20 3 sector, by flood risk Of the 219 postcodes in the PE20 3 sector that ONS places, 24 have a home or business at high risk, 32 are at medium risk at worst, 70 are at low risk at worst and 93 are not on the Environment Agency's at-risk list. Places named: Swineshead. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. Swineshead
  • A home or business at high risk: 24
  • At medium risk at worst: 32
  • At low risk at worst: 70
  • At very low risk only: 0
  • Not on the at-risk list: 93

Of the 219 postcodes in the PE20 3 sector that ONS places, 24 have a home or business at high risk, 32 are at medium risk at worst, 70 are at low risk at worst and 93 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

24 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.

PE20 3PX27 at high riskPE20 3SB21 at high riskPE20 3SW17 at high riskPE20 3RA14 at high riskPE20 3SE12 at high riskPE20 3SN9 at high riskPE20 3RN8 at high riskPE20 3RB6 at high riskPE20 3SX4 at high riskPE20 3PG4 at high riskPE20 3QZ3 at high riskPE20 3SZ2 at high risk

What do homes sell for in PE20 3?

Homes in PE20 3 sold for a typical £252,500 in the 12 months to August 2026, across 69 sales, up 12.2% on the 12 months before, HM Land Registry's figures show.

£252,500 typical price, the 12 months to August 2026
£225,000 12 months to August 2025
▲ up 12.2% on the 12 months before
  • Detached £292,250 48 sales
  • Semi-detached £185,000 17 sales
  • Terraced 3 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 PE20 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 PE20 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.

PE20 3AAPE20 3ABPE20 3ADPE20 3AEPE20 3AFPE20 3AGPE20 3AJPE20 3ALPE20 3ANPE20 3APPE20 3ARPE20 3ASPE20 3AUPE20 3AWPE20 3AXPE20 3AYPE20 3AZPE20 3BAPE20 3BBPE20 3BDPE20 3BLPE20 3BNPE20 3BPPE20 3BQPE20 3BTPE20 3BUPE20 3BWPE20 3BXPE20 3BZPE20 3DAPE20 3DBPE20 3DDPE20 3DEPE20 3DFPE20 3DGPE20 3DHPE20 3DJPE20 3DLPE20 3DNPE20 3DPPE20 3DQPE20 3DRPE20 3DSPE20 3DTPE20 3DUPE20 3DWPE20 3DXPE20 3DZPE20 3EAPE20 3EBPE20 3EDPE20 3EFPE20 3EGPE20 3EHPE20 3EJPE20 3ELPE20 3ENPE20 3EPPE20 3EQPE20 3ERPE20 3ESPE20 3ETPE20 3EUPE20 3EWPE20 3EXPE20 3EYPE20 3EZPE20 3FAPE20 3FBPE20 3FDPE20 3FEPE20 3FGPE20 3FHPE20 3FJPE20 3FLPE20 3FNPE20 3FPPE20 3HAPE20 3HBPE20 3HDPE20 3HEPE20 3HFPE20 3HGPE20 3HHPE20 3HJPE20 3HLPE20 3HNPE20 3HQPE20 3HRPE20 3HSPE20 3HTPE20 3HUPE20 3HWPE20 3HXPE20 3HYPE20 3HZPE20 3JAPE20 3JDPE20 3JEPE20 3JFPE20 3JGPE20 3JHPE20 3JJPE20 3JLPE20 3JNPE20 3JPPE20 3JQPE20 3JRPE20 3JSPE20 3JTPE20 3JUPE20 3JWPE20 3JXPE20 3JYPE20 3JZPE20 3LAPE20 3LBPE20 3LDPE20 3LEPE20 3LFPE20 3LGPE20 3LHPE20 3LJPE20 3LLPE20 3LNPE20 3LPPE20 3LQPE20 3LRPE20 3LSPE20 3LTPE20 3LUPE20 3LWPE20 3LXPE20 3LYPE20 3LZPE20 3NAPE20 3NBPE20 3NDPE20 3NEPE20 3NFPE20 3NGPE20 3NHPE20 3NJPE20 3NLPE20 3NNPE20 3NPPE20 3NQPE20 3NRPE20 3NSPE20 3NTPE20 3NUPE20 3NWPE20 3NXPE20 3NYPE20 3NZPE20 3PAPE20 3PBPE20 3PDPE20 3PEPE20 3PGPE20 3PHPE20 3PJPE20 3PNPE20 3PQPE20 3PRPE20 3PSPE20 3PTPE20 3PUPE20 3PWPE20 3PXPE20 3PZPE20 3QAPE20 3QBPE20 3QDPE20 3QFPE20 3QGPE20 3QPPE20 3QRPE20 3QSPE20 3QTPE20 3QUPE20 3QXPE20 3QYPE20 3QZPE20 3RAPE20 3RBPE20 3RDPE20 3REPE20 3RFPE20 3RGPE20 3RJPE20 3RLPE20 3RNPE20 3RPPE20 3RQPE20 3RRPE20 3RSPE20 3RWPE20 3RZPE20 3SBPE20 3SDPE20 3SEPE20 3SGPE20 3SHPE20 3SJPE20 3SNPE20 3SRPE20 3SSPE20 3STPE20 3SUPE20 3SWPE20 3SXPE20 3SZPE20 3TAPE20 3UAPE20 3UDPE20 3UEPE20 3UFPE20 3UG

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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