BS31 1 postcode sector in the BS31 district

BS31 1 is a sector of the BS31 district: every postcode that starts BS31 1. It has 275 postcodes in use, 6 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 BS31 1 sector, and which are new since 2020

Map of every postcode in the BS31 1 sector, by new since 2020 Of the 275 postcodes in the BS31 1 sector that ONS places, 12 are new since 2020 and 263 were in use before 2020. One group of new postcodes is outlined: 7 new postcodes since 2020. One postcode lies beyond the edge and is listed under the map. Places named: Keynsham. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A4A4175 BS31 1AA: before 2020BS31 1AB: before 2020BS31 1AD: before 2020BS31 1AE: before 2020BS31 1AF: before 2020BS31 1AH: before 2020BS31 1AJ: before 2020BS31 1AL: before 2020BS31 1AN: before 2020BS31 1AP: before 2020BS31 1AQ: before 2020BS31 1AR: before 2020BS31 1AS: before 2020BS31 1AT: before 2020BS31 1AU: before 2020BS31 1AW: before 2020BS31 1AX: before 2020BS31 1AY: before 2020BS31 1AZ: before 2020BS31 1BA: before 2020BS31 1BB: before 2020BS31 1BD: before 2020BS31 1BF: before 2020BS31 1BG: before 2020BS31 1BJ: before 2020BS31 1BL: before 2020BS31 1BP: before 2020BS31 1BQ: before 2020BS31 1BS: before 2020BS31 1BT: before 2020BS31 1BU: before 2020BS31 1BW: before 2020BS31 1BX: before 2020BS31 1BY: before 2020BS31 1BZ: before 2020BS31 1DA: before 2020BS31 1DB: before 2020BS31 1DD: before 2020BS31 1DE: before 2020BS31 1DF: before 2020BS31 1DG: before 2020BS31 1DJ: before 2020BS31 1DP: before 2020BS31 1DQ: before 2020BS31 1DR: before 2020BS31 1DS: before 2020BS31 1DT: before 2020BS31 1DX: before 2020BS31 1EA: before 2020BS31 1EB: before 2020BS31 1EE: before 2020BS31 1EG: before 2020BS31 1EH: before 2020BS31 1EP: before 2020BS31 1EQ: before 2020BS31 1ER: before 2020BS31 1ES: before 2020BS31 1ET: before 2020BS31 1EU: before 2020BS31 1EW: before 2020BS31 1EX: before 2020BS31 1EY: before 2020BS31 1EZ: before 2020BS31 1FD: before 2020BS31 1FE: before 2020BS31 1FF: before 2020BS31 1FG: before 2020BS31 1FH: before 2020BS31 1FJ: before 2020BS31 1FL: before 2020BS31 1FN: before 2020BS31 1FP: before 2020BS31 1FQ: before 2020BS31 1FR: before 2020BS31 1FS: before 2020BS31 1FT: before 2020BS31 1FU: before 2020BS31 1FW: before 2020BS31 1FX: before 2020BS31 1GA: before 2020BS31 1GB: before 2020BS31 1GD: before 2020BS31 1GE: before 2020BS31 1GP: before 2020BS31 1HA: before 2020BS31 1HB: before 2020BS31 1HD: before 2020BS31 1HE: before 2020BS31 1HF: before 2020BS31 1HG: before 2020BS31 1HH: before 2020BS31 1HJ: before 2020BS31 1HL: before 2020BS31 1HN: before 2020BS31 1HP: before 2020BS31 1HQ: before 2020BS31 1HR: before 2020BS31 1HS: before 2020BS31 1HT: before 2020BS31 1HU: before 2020BS31 1HW: before 2020BS31 1HX: before 2020BS31 1HZ: before 2020BS31 1JA: before 2020BS31 1JB: before 2020BS31 1JD: before 2020BS31 1JE: before 2020BS31 1JF: before 2020BS31 1JG: before 2020BS31 1JH: before 2020BS31 1JJ: before 2020BS31 1JL: before 2020BS31 1JN: before 2020BS31 1JP: before 2020BS31 1JQ: before 2020BS31 1JR: before 2020BS31 1JS: before 2020BS31 1JT: before 2020BS31 1JU: before 2020BS31 1JW: before 2020BS31 1JX: before 2020BS31 1JY: before 2020BS31 1JZ: before 2020BS31 1LF: before 2020BS31 1LJ: before 2020BS31 1LL: before 2020BS31 1LN: before 2020BS31 1LP: before 2020BS31 1LR: before 2020BS31 1LS: before 2020BS31 1LT: before 2020BS31 1LU: before 2020BS31 1LW: before 2020BS31 1LX: before 2020BS31 1LY: before 2020BS31 1LZ: before 2020BS31 1NA: before 2020BS31 1NB: before 2020BS31 1ND: before 2020BS31 1NE: before 2020BS31 1NF: before 2020BS31 1NG: before 2020BS31 1NH: before 2020BS31 1NN: before 2020BS31 1NP: before 2020BS31 1NQ: before 2020BS31 1NR: before 2020BS31 1NS: before 2020BS31 1NT: before 2020BS31 1NU: before 2020BS31 1NW: before 2020BS31 1NX: before 2020BS31 1NY: before 2020BS31 1NZ: before 2020BS31 1PA: before 2020BS31 1PB: before 2020BS31 1PD: before 2020BS31 1PE: before 2020BS31 1PF: before 2020BS31 1PH: before 2020BS31 1PL: before 2020BS31 1PN: before 2020BS31 1PP: before 2020BS31 1PQ: before 2020BS31 1PR: before 2020BS31 1PS: before 2020BS31 1PT: before 2020BS31 1PU: before 2020BS31 1PW: before 2020BS31 1PY: before 2020BS31 1PZ: before 2020BS31 1QA: before 2020BS31 1QB: before 2020BS31 1QD: before 2020BS31 1QE: before 2020BS31 1QF: before 2020BS31 1QG: before 2020BS31 1QH: before 2020BS31 1QJ: before 2020BS31 1QL: before 2020BS31 1QN: before 2020BS31 1QP: before 2020BS31 1QQ: before 2020BS31 1QR: before 2020BS31 1QS: before 2020BS31 1QT: before 2020BS31 1QU: before 2020BS31 1QW: before 2020BS31 1QY: before 2020BS31 1QZ: before 2020BS31 1RA: before 2020BS31 1RB: before 2020BS31 1RD: before 2020BS31 1RE: before 2020BS31 1RF: before 2020BS31 1RG: before 2020BS31 1RH: before 2020BS31 1RJ: before 2020BS31 1RL: before 2020BS31 1RN: before 2020BS31 1RP: before 2020BS31 1RQ: before 2020BS31 1RR: before 2020BS31 1RS: before 2020BS31 1RT: before 2020BS31 1RU: before 2020BS31 1RW: before 2020BS31 1RX: before 2020BS31 1RY: before 2020BS31 1RZ: before 2020BS31 1SA: before 2020BS31 1SB: before 2020BS31 1SD: before 2020BS31 1SE: before 2020BS31 1SF: before 2020BS31 1SG: before 2020BS31 1SJ: before 2020BS31 1SL: before 2020BS31 1SN: before 2020BS31 1SP: before 2020BS31 1SR: before 2020BS31 1SS: before 2020BS31 1ST: before 2020BS31 1SU: before 2020BS31 1SW: before 2020BS31 1SX: before 2020BS31 1TA: before 2020BS31 1TB: before 2020BS31 1TD: before 2020BS31 1TE: before 2020BS31 1TF: before 2020BS31 1TG: before 2020BS31 1TL: before 2020BS31 1TN: before 2020BS31 1TP: before 2020BS31 1TR: before 2020BS31 1TT: before 2020BS31 1TU: before 2020BS31 1TW: before 2020BS31 1UH: before 2020BS31 1UJ: before 2020BS31 1UL: before 2020BS31 1UP: before 2020BS31 1UR: before 2020BS31 1UT: before 2020BS31 1UW: before 2020BS31 1WA: before 2020BS31 1WB: before 2020BS31 1WZ: before 2020BS31 1XA: before 2020BS31 1XB: before 2020BS31 1XD: before 2020BS31 1XE: before 2020BS31 1XF: before 2020BS31 1XG: before 2020BS31 1XJ: before 2020BS31 1XL: before 2020BS31 1XN: before 2020BS31 1XW: before 2020BS31 1YA: before 2020BS31 1UN: before 2020BS31 1GF: new since 2020BS31 1GG: new since 2020BS31 1GH: new since 2020BS31 1GJ: new since 2020BS31 1GL: new since 2020BS31 1GN: new since 2020BS31 1GQ: new since 2020BS31 1GR: new since 2020BS31 1GS: new since 2020BS31 1GT: new since 2020BS31 1GU: new since 2020BS31 1GX: new since 2020 Keynsham 7 new postcodes since 2020, outlined: this goes to BS31 1GG, the newest of them7 new postcodes since 2020 Map of every postcode in the BS31 1 sector, by new since 2020 Of the 275 postcodes in the BS31 1 sector that ONS places, 12 are new since 2020 and 263 were in use before 2020. One group of new postcodes is outlined: 7 new postcodes since 2020. One postcode lies beyond the edge and is listed under the map. Places named: Keynsham. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A4 Keynsham
  • New since 2020: 12
  • In use before 2020: 263
  • Outline: where 5 or more new postcodes since 2020 lie together

Of the 275 postcodes in the BS31 1 sector that ONS places, 12 are new since 2020 and 263 were in use before 2020.

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. New since 2020 means it came into use in January 2020 or later. A dashed outline shows where 5 or more lie within 150 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; when each came into use: the same directory; 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 5 newest postcodes

BS31 1GXJuly 2026BS31 1GGMay 2024BS31 1GLApril 2024BS31 1GTDecember 2022BS31 1GJApril 2022

Further out, not drawn

This postcode lies well apart from the rest, so the map is drawn without it to show the rest closer; it is in every count.

BS31 1TS

Where the new postcodes lie together

  • 7 new postcodes since 2020, outlined on the map. BS31 1GG, is the newest of them.

What do homes sell for in BS31 1?

Homes in BS31 1 sold for a typical £425,000 in the 12 months to August 2026, across 127 sales, up 14.9% on the 12 months before, HM Land Registry's figures show.

£425,000 typical price, the 12 months to August 2026
£370,000 12 months to August 2025
▲ up 14.9% on the 12 months before
  • Detached £567,500 36 sales
  • Semi-detached £465,000 43 sales
  • Terraced £350,000 22 sales
  • Flat or maisonette £213,000 26 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 BS31 1. 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 BS31 1

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.

BS31 1AABS31 1ABBS31 1ADBS31 1AEBS31 1AFBS31 1AHBS31 1AJBS31 1ALBS31 1ANBS31 1APBS31 1AQBS31 1ARBS31 1ASBS31 1ATBS31 1AUBS31 1AWBS31 1AXBS31 1AYBS31 1AZBS31 1BABS31 1BBBS31 1BDBS31 1BFBS31 1BGBS31 1BJBS31 1BLBS31 1BPBS31 1BQBS31 1BSBS31 1BTBS31 1BUBS31 1BWBS31 1BXBS31 1BYBS31 1BZBS31 1DABS31 1DBBS31 1DDBS31 1DEBS31 1DFBS31 1DGBS31 1DJBS31 1DPBS31 1DQBS31 1DRBS31 1DSBS31 1DTBS31 1DXBS31 1EABS31 1EBBS31 1EEBS31 1EGBS31 1EHBS31 1EPBS31 1EQBS31 1ERBS31 1ESBS31 1ETBS31 1EUBS31 1EWBS31 1EXBS31 1EYBS31 1EZBS31 1FDBS31 1FEBS31 1FFBS31 1FGBS31 1FHBS31 1FJBS31 1FLBS31 1FNBS31 1FPBS31 1FQBS31 1FRBS31 1FSBS31 1FTBS31 1FUBS31 1FWBS31 1FXBS31 1GABS31 1GBBS31 1GDBS31 1GEBS31 1GFBS31 1GGBS31 1GHBS31 1GJBS31 1GLBS31 1GNBS31 1GPBS31 1GQBS31 1GRBS31 1GSBS31 1GTBS31 1GUBS31 1GXBS31 1HABS31 1HBBS31 1HDBS31 1HEBS31 1HFBS31 1HGBS31 1HHBS31 1HJBS31 1HLBS31 1HNBS31 1HPBS31 1HQBS31 1HRBS31 1HSBS31 1HTBS31 1HUBS31 1HWBS31 1HXBS31 1HZBS31 1JABS31 1JBBS31 1JDBS31 1JEBS31 1JFBS31 1JGBS31 1JHBS31 1JJBS31 1JLBS31 1JNBS31 1JPBS31 1JQBS31 1JRBS31 1JSBS31 1JTBS31 1JUBS31 1JWBS31 1JXBS31 1JYBS31 1JZBS31 1LFBS31 1LJBS31 1LLBS31 1LNBS31 1LPBS31 1LRBS31 1LSBS31 1LTBS31 1LUBS31 1LWBS31 1LXBS31 1LYBS31 1LZBS31 1NABS31 1NBBS31 1NDBS31 1NEBS31 1NFBS31 1NGBS31 1NHBS31 1NNBS31 1NPBS31 1NQBS31 1NRBS31 1NSBS31 1NTBS31 1NUBS31 1NWBS31 1NXBS31 1NYBS31 1NZBS31 1PABS31 1PBBS31 1PDBS31 1PEBS31 1PFBS31 1PHBS31 1PLBS31 1PNBS31 1PPBS31 1PQBS31 1PRBS31 1PSBS31 1PTBS31 1PUBS31 1PWBS31 1PYBS31 1PZBS31 1QABS31 1QBBS31 1QDBS31 1QEBS31 1QFBS31 1QGBS31 1QHBS31 1QJBS31 1QLBS31 1QNBS31 1QPBS31 1QQBS31 1QRBS31 1QSBS31 1QTBS31 1QUBS31 1QWBS31 1QYBS31 1QZBS31 1RABS31 1RBBS31 1RDBS31 1REBS31 1RFBS31 1RGBS31 1RHBS31 1RJBS31 1RLBS31 1RNBS31 1RPBS31 1RQBS31 1RRBS31 1RSBS31 1RTBS31 1RUBS31 1RWBS31 1RXBS31 1RYBS31 1RZBS31 1SABS31 1SBBS31 1SDBS31 1SEBS31 1SFBS31 1SGBS31 1SJBS31 1SLBS31 1SNBS31 1SPBS31 1SRBS31 1SSBS31 1STBS31 1SUBS31 1SWBS31 1SXBS31 1TABS31 1TBBS31 1TDBS31 1TEBS31 1TFBS31 1TGBS31 1TLBS31 1TNBS31 1TPBS31 1TRBS31 1TSBS31 1TTBS31 1TUBS31 1TWBS31 1UHBS31 1UJBS31 1ULBS31 1UNBS31 1UPBS31 1URBS31 1USBS31 1UTBS31 1UWBS31 1WABS31 1WBBS31 1WZBS31 1XABS31 1XBBS31 1XDBS31 1XEBS31 1XFBS31 1XGBS31 1XJBS31 1XLBS31 1XNBS31 1XWBS31 1YA

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.

Check a postcode

Something wrong on this page? Report an error and we will check it against the source.