RG40 3 postcode sector in the RG40 district

RG40 3 is a sector of the RG40 district: every postcode that starts RG40 3. It has 225 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 RG40 3 sector, by flood risk

Map of every postcode in the RG40 3 sector, by flood risk Of the 225 postcodes in the RG40 3 sector that ONS places, 2 have a home or business at high risk, 2 are at medium risk at worst, 3 are at low risk at worst and 218 are not on the Environment Agency's at-risk list. Places named: Wokingham, Crowthorne. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A321 RG40 3AA: not on the flood risk listRG40 3AB: not on the flood risk listRG40 3AD: not on the flood risk listRG40 3AE: not on the flood risk listRG40 3AF: not on the flood risk listRG40 3AG: not on the flood risk listRG40 3AH: not on the flood risk listRG40 3AJ: not on the flood risk listRG40 3AL: not on the flood risk listRG40 3AN: not on the flood risk listRG40 3AP: not on the flood risk listRG40 3AQ: not on the flood risk listRG40 3AR: not on the flood risk listRG40 3AS: not on the flood risk listRG40 3AT: not on the flood risk listRG40 3AU: not on the flood risk listRG40 3AW: not on the flood risk listRG40 3AX: not on the flood risk listRG40 3AY: not on the flood risk listRG40 3AZ: not on the flood risk listRG40 3BA: not on the flood risk listRG40 3BB: not on the flood risk listRG40 3BD: not on the flood risk listRG40 3BE: not on the flood risk listRG40 3BG: not on the flood risk listRG40 3BH: not on the flood risk listRG40 3BJ: not on the flood risk listRG40 3BL: not on the flood risk listRG40 3BN: not on the flood risk listRG40 3BP: not on the flood risk listRG40 3BQ: not on the flood risk listRG40 3BS: not on the flood risk listRG40 3BT: not on the flood risk listRG40 3BW: not on the flood risk listRG40 3BX: not on the flood risk listRG40 3BY: not on the flood risk listRG40 3BZ: not on the flood risk listRG40 3DA: not on the flood risk listRG40 3DB: not on the flood risk listRG40 3DD: not on the flood risk listRG40 3DE: not on the flood risk listRG40 3DF: not on the flood risk listRG40 3DG: not on the flood risk listRG40 3DH: not on the flood risk listRG40 3DJ: not on the flood risk listRG40 3DL: not on the flood risk listRG40 3DN: not on the flood risk listRG40 3DP: not on the flood risk listRG40 3DQ: not on the flood risk listRG40 3DR: not on the flood risk listRG40 3DT: not on the flood risk listRG40 3DU: not on the flood risk listRG40 3DW: not on the flood risk listRG40 3DX: not on the flood risk listRG40 3DZ: not on the flood risk listRG40 3EA: not on the flood risk listRG40 3EB: not on the flood risk listRG40 3EE: not on the flood risk listRG40 3EF: not on the flood risk listRG40 3EH: not on the flood risk listRG40 3EJ: not on the flood risk listRG40 3EP: not on the flood risk listRG40 3ER: not on the flood risk listRG40 3ET: not on the flood risk listRG40 3EU: not on the flood risk listRG40 3EW: not on the flood risk listRG40 3EX: not on the flood risk listRG40 3EY: not on the flood risk listRG40 3EZ: not on the flood risk listRG40 3GA: not on the flood risk listRG40 3GB: not on the flood risk listRG40 3GG: not on the flood risk listRG40 3GH: not on the flood risk listRG40 3GJ: not on the flood risk listRG40 3GN: not on the flood risk listRG40 3GU: not on the flood risk listRG40 3HA: not on the flood risk listRG40 3HB: not on the flood risk listRG40 3HD: not on the flood risk listRG40 3HE: not on the flood risk listRG40 3HG: not on the flood risk listRG40 3HH: not on the flood risk listRG40 3HR: not on the flood risk listRG40 3HS: not on the flood risk listRG40 3HT: not on the flood risk listRG40 3HU: not on the flood risk listRG40 3HX: not on the flood risk listRG40 3HY: not on the flood risk listRG40 3HZ: not on the flood risk listRG40 3JA: not on the flood risk listRG40 3JB: not on the flood risk listRG40 3JD: not on the flood risk listRG40 3JE: not on the flood risk listRG40 3JF: not on the flood risk listRG40 3JG: not on the flood risk listRG40 3JH: not on the flood risk listRG40 3JJ: not on the flood risk listRG40 3JL: not on the flood risk listRG40 3JN: not on the flood risk listRG40 3JP: not on the flood risk listRG40 3JQ: not on the flood risk listRG40 3JR: not on the flood risk listRG40 3JS: not on the flood risk listRG40 3JT: not on the flood risk listRG40 3JU: not on the flood risk listRG40 3JW: not on the flood risk listRG40 3JX: not on the flood risk listRG40 3JY: not on the flood risk listRG40 3JZ: not on the flood risk listRG40 3LA: not on the flood risk listRG40 3LB: not on the flood risk listRG40 3LD: not on the flood risk listRG40 3LE: not on the flood risk listRG40 3LG: not on the flood risk listRG40 3LH: not on the flood risk listRG40 3LT: not on the flood risk listRG40 3LU: not on the flood risk listRG40 3LY: not on the flood risk listRG40 3NA: not on the flood risk listRG40 3NB: not on the flood risk listRG40 3ND: not on the flood risk listRG40 3NE: not on the flood risk listRG40 3NF: not on the flood risk listRG40 3NG: not on the flood risk listRG40 3NH: not on the flood risk listRG40 3NJ: not on the flood risk listRG40 3NL: not on the flood risk listRG40 3NN: not on the flood risk listRG40 3NP: not on the flood risk listRG40 3NQ: not on the flood risk listRG40 3NR: not on the flood risk listRG40 3NS: not on the flood risk listRG40 3NT: not on the flood risk listRG40 3NU: not on the flood risk listRG40 3NW: not on the flood risk listRG40 3NY: not on the flood risk listRG40 3NZ: not on the flood risk listRG40 3PA: not on the flood risk listRG40 3PB: not on the flood risk listRG40 3PD: not on the flood risk listRG40 3PE: not on the flood risk listRG40 3PF: not on the flood risk listRG40 3PG: not on the flood risk listRG40 3PH: not on the flood risk listRG40 3PJ: not on the flood risk listRG40 3PL: not on the flood risk listRG40 3PN: not on the flood risk listRG40 3PP: not on the flood risk listRG40 3PR: not on the flood risk listRG40 3PS: not on the flood risk listRG40 3PW: not on the flood risk listRG40 3PX: not on the flood risk listRG40 3PY: not on the flood risk listRG40 3PZ: not on the flood risk listRG40 3QA: not on the flood risk listRG40 3QB: not on the flood risk listRG40 3QD: not on the flood risk listRG40 3QE: not on the flood risk listRG40 3QF: not on the flood risk listRG40 3QG: not on the flood risk listRG40 3QH: not on the flood risk listRG40 3QJ: not on the flood risk listRG40 3QN: not on the flood risk listRG40 3QP: not on the flood risk listRG40 3QQ: not on the flood risk listRG40 3QR: not on the flood risk listRG40 3RA: not on the flood risk listRG40 3RB: not on the flood risk listRG40 3RD: not on the flood risk listRG40 3RE: not on the flood risk listRG40 3RF: not on the flood risk listRG40 3RG: not on the flood risk listRG40 3RH: not on the flood risk listRG40 3RJ: not on the flood risk listRG40 3RL: not on the flood risk listRG40 3RN: not on the flood risk listRG40 3RP: not on the flood risk listRG40 3RQ: not on the flood risk listRG40 3RU: not on the flood risk listRG40 3RX: not on the flood risk listRG40 3SB: not on the flood risk listRG40 3SD: not on the flood risk listRG40 3SE: not on the flood risk listRG40 3SH: not on the flood risk listRG40 3SJ: not on the flood risk listRG40 3SL: not on the flood risk listRG40 3SN: not on the flood risk listRG40 3SP: not on the flood risk listRG40 3SQ: not on the flood risk listRG40 3SR: not on the flood risk listRG40 3SS: not on the flood risk listRG40 3ST: not on the flood risk listRG40 3SU: not on the flood risk listRG40 3SY: not on the flood risk listRG40 3TA: not on the flood risk listRG40 3TB: not on the flood risk listRG40 3TD: not on the flood risk listRG40 3TF: not on the flood risk listRG40 3TG: not on the flood risk listRG40 3TH: not on the flood risk listRG40 3TJ: not on the flood risk listRG40 3TL: not on the flood risk listRG40 3TN: not on the flood risk listRG40 3TP: not on the flood risk listRG40 3TQ: not on the flood risk listRG40 3TR: not on the flood risk listRG40 3TS: not on the flood risk listRG40 3TT: not on the flood risk listRG40 3TW: not on the flood risk listRG40 3TX: not on the flood risk listRG40 3UD: not on the flood risk listRG40 3YZ: not on the flood risk listRG40 3GL: low flood risk at worstRG40 3LZ: low flood risk at worstRG40 3QS: low flood risk at worstRG40 3DY: medium flood risk at worstRG40 3LS: medium flood risk at worstRG40 3BF: high flood riskRG40 3BU: high flood risk WokinghamCrowthorne Map of every postcode in the RG40 3 sector, by flood risk Of the 225 postcodes in the RG40 3 sector that ONS places, 2 have a home or business at high risk, 2 are at medium risk at worst, 3 are at low risk at worst and 218 are not on the Environment Agency's at-risk list. Places named: Wokingham, Crowthorne. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. WokinghamCrowthorne
  • A home or business at high risk: 2
  • At medium risk at worst: 2
  • At low risk at worst: 3
  • At very low risk only: 0
  • Not on the at-risk list: 218

Of the 225 postcodes in the RG40 3 sector that ONS places, 2 have a home or business at high risk, 2 are at medium risk at worst, 3 are at low risk at worst and 218 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.

RG40 3BF12 at high riskRG40 3BU8 at high risk

What do homes sell for in RG40 3?

Homes in RG40 3 sold for a typical £631,500 in the 12 months to August 2026, across 48 sales, down 6.4% on the 12 months before, HM Land Registry's figures show.

£631,500 typical price, the 12 months to August 2026
£675,000 12 months to August 2025
▼ down 6.4% on the 12 months before
  • Detached £825,000 31 sales
  • Semi-detached £535,000 8 sales
  • Terraced £400,000 6 sales
  • Flat or maisonette 3 sales, 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 RG40 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 RG40 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.

RG40 3AARG40 3ABRG40 3ADRG40 3AERG40 3AFRG40 3AGRG40 3AHRG40 3AJRG40 3ALRG40 3ANRG40 3APRG40 3AQRG40 3ARRG40 3ASRG40 3ATRG40 3AURG40 3AWRG40 3AXRG40 3AYRG40 3AZRG40 3BARG40 3BBRG40 3BDRG40 3BERG40 3BFRG40 3BGRG40 3BHRG40 3BJRG40 3BLRG40 3BNRG40 3BPRG40 3BQRG40 3BSRG40 3BTRG40 3BURG40 3BWRG40 3BXRG40 3BYRG40 3BZRG40 3DARG40 3DBRG40 3DDRG40 3DERG40 3DFRG40 3DGRG40 3DHRG40 3DJRG40 3DLRG40 3DNRG40 3DPRG40 3DQRG40 3DRRG40 3DTRG40 3DURG40 3DWRG40 3DXRG40 3DYRG40 3DZRG40 3EARG40 3EBRG40 3EERG40 3EFRG40 3EHRG40 3EJRG40 3EPRG40 3ERRG40 3ETRG40 3EURG40 3EWRG40 3EXRG40 3EYRG40 3EZRG40 3GARG40 3GBRG40 3GFRG40 3GGRG40 3GHRG40 3GJRG40 3GLRG40 3GNRG40 3GURG40 3HARG40 3HBRG40 3HDRG40 3HERG40 3HGRG40 3HHRG40 3HJRG40 3HRRG40 3HSRG40 3HTRG40 3HURG40 3HXRG40 3HYRG40 3HZRG40 3JARG40 3JBRG40 3JDRG40 3JERG40 3JFRG40 3JGRG40 3JHRG40 3JJRG40 3JLRG40 3JNRG40 3JPRG40 3JQRG40 3JRRG40 3JSRG40 3JTRG40 3JURG40 3JWRG40 3JXRG40 3JYRG40 3JZRG40 3LARG40 3LBRG40 3LDRG40 3LERG40 3LGRG40 3LHRG40 3LSRG40 3LTRG40 3LURG40 3LXRG40 3LYRG40 3LZRG40 3NARG40 3NBRG40 3NDRG40 3NERG40 3NFRG40 3NGRG40 3NHRG40 3NJRG40 3NLRG40 3NNRG40 3NPRG40 3NQRG40 3NRRG40 3NSRG40 3NTRG40 3NURG40 3NWRG40 3NXRG40 3NYRG40 3NZRG40 3PARG40 3PBRG40 3PDRG40 3PERG40 3PFRG40 3PGRG40 3PHRG40 3PJRG40 3PLRG40 3PNRG40 3PPRG40 3PRRG40 3PSRG40 3PWRG40 3PXRG40 3PYRG40 3PZRG40 3QARG40 3QBRG40 3QDRG40 3QERG40 3QFRG40 3QGRG40 3QHRG40 3QJRG40 3QNRG40 3QPRG40 3QQRG40 3QRRG40 3QSRG40 3RARG40 3RBRG40 3RDRG40 3RERG40 3RFRG40 3RGRG40 3RHRG40 3RJRG40 3RLRG40 3RNRG40 3RPRG40 3RQRG40 3RURG40 3RXRG40 3SBRG40 3SDRG40 3SERG40 3SHRG40 3SJRG40 3SLRG40 3SNRG40 3SPRG40 3SQRG40 3SRRG40 3SSRG40 3STRG40 3SURG40 3SWRG40 3SYRG40 3TARG40 3TBRG40 3TDRG40 3TFRG40 3TGRG40 3THRG40 3TJRG40 3TLRG40 3TNRG40 3TPRG40 3TQRG40 3TRRG40 3TSRG40 3TTRG40 3TWRG40 3TXRG40 3UDRG40 3XARG40 3YZ

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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