RG45 postcode district: Crowthorne and around

RG45 is a postcode district in England, with 457 postcodes in use in 2 sectors. It has postcodes in Crowthorne, Bracknell and Sandhurst. It is split between 2 councils: Bracknell Forest (283 postcodes) and Wokingham (174).

Postcodes in use
457
Sectors
2
Councils
2 councils
Places
3 places

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. See all our data sources

Every postcode in RG45, by flood risk

Map of every postcode in RG45, by flood risk Of the 457 postcodes in RG45 that ONS places, 11 have a home or business at high risk, 6 are at medium risk at worst, 3 are at low risk at worst and 437 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 9 postcodes at high or medium risk. One postcode lies beyond the edge and is listed under the map. Places named: Crowthorne. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A3095A321 RG45 6AA: not on the flood risk listRG45 6AB: not on the flood risk listRG45 6AD: not on the flood risk listRG45 6AE: not on the flood risk listRG45 6AF: not on the flood risk listRG45 6AG: not on the flood risk listRG45 6AH: not on the flood risk listRG45 6AJ: not on the flood risk listRG45 6AL: not on the flood risk listRG45 6AN: not on the flood risk listRG45 6AP: not on the flood risk listRG45 6AQ: not on the flood risk listRG45 6AR: not on the flood risk listRG45 6AS: not on the flood risk listRG45 6AX: not on the flood risk listRG45 6AY: not on the flood risk listRG45 6AZ: not on the flood risk listRG45 6BA: not on the flood risk listRG45 6BB: not on the flood risk listRG45 6BD: not on the flood risk listRG45 6BE: not on the flood risk listRG45 6BF: not on the flood risk listRG45 6BG: not on the flood risk listRG45 6BN: not on the flood risk listRG45 6BP: not on the flood risk listRG45 6BQ: not on the flood risk listRG45 6BS: not on the flood risk listRG45 6BT: not on the flood risk listRG45 6BU: not on the flood risk listRG45 6BW: not on the flood risk listRG45 6BX: not on the flood risk listRG45 6BY: not on the flood risk listRG45 6BZ: not on the flood risk listRG45 6DA: not on the flood risk listRG45 6DD: not on the flood risk listRG45 6DE: not on the flood risk listRG45 6DF: not on the flood risk listRG45 6DG: not on the flood risk listRG45 6DJ: not on the flood risk listRG45 6DL: not on the flood risk listRG45 6DN: not on the flood risk listRG45 6DP: not on the flood risk listRG45 6DQ: not on the flood risk listRG45 6DR: not on the flood risk listRG45 6DS: not on the flood risk listRG45 6DT: not on the flood risk listRG45 6DU: not on the flood risk listRG45 6DW: not on the flood risk listRG45 6DX: not on the flood risk listRG45 6DY: not on the flood risk listRG45 6DZ: not on the flood risk listRG45 6EA: not on the flood risk listRG45 6EB: not on the flood risk listRG45 6ED: not on the flood risk listRG45 6EE: not on the flood risk listRG45 6EG: not on the flood risk listRG45 6EH: not on the flood risk listRG45 6EJ: not on the flood risk listRG45 6EL: not on the flood risk listRG45 6EN: not on the flood risk listRG45 6EP: not on the flood risk listRG45 6EQ: not on the flood risk listRG45 6ER: not on the flood risk listRG45 6ES: not on the flood risk listRG45 6ET: not on the flood risk listRG45 6EU: not on the flood risk listRG45 6EW: not on the flood risk listRG45 6EX: not on the flood risk listRG45 6EY: not on the flood risk listRG45 6EZ: not on the flood risk listRG45 6GS: not on the flood risk listRG45 6GT: not on the flood risk listRG45 6GU: not on the flood risk listRG45 6GX: not on the flood risk listRG45 6GY: not on the flood risk listRG45 6GZ: not on the flood risk listRG45 6HA: not on the flood risk listRG45 6HB: not on the flood risk listRG45 6HD: not on the flood risk listRG45 6HE: not on the flood risk listRG45 6HF: not on the flood risk listRG45 6HG: not on the flood risk listRG45 6HH: not on the flood risk listRG45 6HJ: not on the flood risk listRG45 6HL: not on the flood risk listRG45 6HN: not on the flood risk listRG45 6HP: not on the flood risk listRG45 6HQ: not on the flood risk listRG45 6HR: not on the flood risk listRG45 6HS: not on the flood risk listRG45 6HT: not on the flood risk listRG45 6HU: not on the flood risk listRG45 6HW: not on the flood risk listRG45 6HX: not on the flood risk listRG45 6HY: not on the flood risk listRG45 6HZ: not on the flood risk listRG45 6JA: not on the flood risk listRG45 6JB: not on the flood risk listRG45 6JE: not on the flood risk listRG45 6JF: not on the flood risk listRG45 6JG: not on the flood risk listRG45 6JH: not on the flood risk listRG45 6JJ: not on the flood risk listRG45 6JL: not on the flood risk listRG45 6JN: not on the flood risk listRG45 6JP: not on the flood risk listRG45 6JR: not on the flood risk listRG45 6JS: not on the flood risk listRG45 6JT: not on the flood risk listRG45 6JU: not on the flood risk listRG45 6JW: not on the flood risk listRG45 6JX: not on the flood risk listRG45 6LA: not on the flood risk listRG45 6LB: not on the flood risk listRG45 6LE: not on the flood risk listRG45 6LH: not on the flood risk listRG45 6LJ: not on the flood risk listRG45 6LL: not on the flood risk listRG45 6LN: not on the flood risk listRG45 6LQ: not on the flood risk listRG45 6LS: not on the flood risk listRG45 6LT: not on the flood risk listRG45 6LU: not on the flood risk listRG45 6LZ: not on the flood risk listRG45 6NA: not on the flood risk listRG45 6NB: not on the flood risk listRG45 6ND: not on the flood risk listRG45 6NE: not on the flood risk listRG45 6NF: not on the flood risk listRG45 6NG: not on the flood risk listRG45 6NH: not on the flood risk listRG45 6NJ: not on the flood risk listRG45 6NL: not on the flood risk listRG45 6NN: not on the flood risk listRG45 6NP: not on the flood risk listRG45 6NQ: not on the flood risk listRG45 6NR: not on the flood risk listRG45 6NS: not on the flood risk listRG45 6NT: not on the flood risk listRG45 6NU: not on the flood risk listRG45 6NW: not on the flood risk listRG45 6NX: not on the flood risk listRG45 6NY: not on the flood risk listRG45 6NZ: not on the flood risk listRG45 6PA: not on the flood risk listRG45 6PB: not on the flood risk listRG45 6PD: not on the flood risk listRG45 6PE: not on the flood risk listRG45 6PF: not on the flood risk listRG45 6PG: not on the flood risk listRG45 6PH: not on the flood risk listRG45 6PJ: not on the flood risk listRG45 6PL: not on the flood risk listRG45 6PN: not on the flood risk listRG45 6PP: not on the flood risk listRG45 6PQ: not on the flood risk listRG45 6PR: not on the flood risk listRG45 6PS: not on the flood risk listRG45 6PT: not on the flood risk listRG45 6PU: not on the flood risk listRG45 6PW: not on the flood risk listRG45 6PX: not on the flood risk listRG45 6PY: not on the flood risk listRG45 6PZ: not on the flood risk listRG45 6QB: not on the flood risk listRG45 6QD: not on the flood risk listRG45 6QF: not on the flood risk listRG45 6QG: not on the flood risk listRG45 6QH: not on the flood risk listRG45 6QJ: not on the flood risk listRG45 6QN: not on the flood risk listRG45 6QP: not on the flood risk listRG45 6QQ: not on the flood risk listRG45 6QT: not on the flood risk listRG45 6QU: not on the flood risk listRG45 6QW: not on the flood risk listRG45 6QX: not on the flood risk listRG45 6QY: not on the flood risk listRG45 6QZ: not on the flood risk listRG45 6RA: not on the flood risk listRG45 6RB: not on the flood risk listRG45 6RD: not on the flood risk listRG45 6RE: not on the flood risk listRG45 6RF: not on the flood risk listRG45 6RG: not on the flood risk listRG45 6RH: not on the flood risk listRG45 6RJ: not on the flood risk listRG45 6RL: not on the flood risk listRG45 6RN: not on the flood risk listRG45 6RP: not on the flood risk listRG45 6RQ: not on the flood risk listRG45 6RR: not on the flood risk listRG45 6RS: not on the flood risk listRG45 6RU: not on the flood risk listRG45 6RW: not on the flood risk listRG45 6RX: not on the flood risk listRG45 6RY: not on the flood risk listRG45 6RZ: not on the flood risk listRG45 6SA: not on the flood risk listRG45 6SB: not on the flood risk listRG45 6SD: not on the flood risk listRG45 6SE: not on the flood risk listRG45 6SG: not on the flood risk listRG45 6SH: not on the flood risk listRG45 6SJ: not on the flood risk listRG45 6SL: not on the flood risk listRG45 6SN: not on the flood risk listRG45 6SP: not on the flood risk listRG45 6SQ: not on the flood risk listRG45 6SR: not on the flood risk listRG45 6SS: not on the flood risk listRG45 6ST: not on the flood risk listRG45 6SW: not on the flood risk listRG45 6SX: not on the flood risk listRG45 6SY: not on the flood risk listRG45 6SZ: not on the flood risk listRG45 6TA: not on the flood risk listRG45 6TG: not on the flood risk listRG45 6TH: not on the flood risk listRG45 6TJ: not on the flood risk listRG45 6TL: not on the flood risk listRG45 6TN: not on the flood risk listRG45 6TP: not on the flood risk listRG45 6TQ: not on the flood risk listRG45 6TR: not on the flood risk listRG45 6TS: not on the flood risk listRG45 6TT: not on the flood risk listRG45 6TU: not on the flood risk listRG45 6TW: not on the flood risk listRG45 6TX: not on the flood risk listRG45 6TY: not on the flood risk listRG45 6TZ: not on the flood risk listRG45 6UA: not on the flood risk listRG45 6UB: not on the flood risk listRG45 6UD: not on the flood risk listRG45 6UF: not on the flood risk listRG45 6UG: not on the flood risk listRG45 6UH: not on the flood risk listRG45 6UJ: not on the flood risk listRG45 6UL: not on the flood risk listRG45 6UN: not on the flood risk listRG45 6UP: not on the flood risk listRG45 6UQ: not on the flood risk listRG45 6UR: not on the flood risk listRG45 6US: not on the flood risk listRG45 6UU: not on the flood risk listRG45 6UW: not on the flood risk listRG45 6UX: not on the flood risk listRG45 6UY: not on the flood risk listRG45 6UZ: not on the flood risk listRG45 6WE: not on the flood risk listRG45 6WF: not on the flood risk listRG45 6WG: not on the flood risk listRG45 6WH: not on the flood risk listRG45 6WJ: not on the flood risk listRG45 6WL: not on the flood risk listRG45 6WN: not on the flood risk listRG45 6WP: not on the flood risk listRG45 6WQ: not on the flood risk listRG45 6WR: not on the flood risk listRG45 6WS: not on the flood risk listRG45 6WT: not on the flood risk listRG45 6WU: not on the flood risk listRG45 6WX: not on the flood risk listRG45 6XF: not on the flood risk listRG45 6XG: not on the flood risk listRG45 6XH: not on the flood risk listRG45 6XL: not on the flood risk listRG45 7AA: not on the flood risk listRG45 7AB: not on the flood risk listRG45 7AD: not on the flood risk listRG45 7AE: not on the flood risk listRG45 7AF: not on the flood risk listRG45 7AG: not on the flood risk listRG45 7AH: not on the flood risk listRG45 7AN: not on the flood risk listRG45 7AP: not on the flood risk listRG45 7AQ: not on the flood risk listRG45 7AS: not on the flood risk listRG45 7AT: not on the flood risk listRG45 7AU: not on the flood risk listRG45 7AW: not on the flood risk listRG45 7AX: not on the flood risk listRG45 7AZ: not on the flood risk listRG45 7BB: not on the flood risk listRG45 7BD: not on the flood risk listRG45 7BF: not on the flood risk listRG45 7BG: not on the flood risk listRG45 7BH: not on the flood risk listRG45 7BJ: not on the flood risk listRG45 7BN: not on the flood risk listRG45 7BP: not on the flood risk listRG45 7BT: not on the flood risk listRG45 7BU: not on the flood risk listRG45 7BW: not on the flood risk listRG45 7BX: not on the flood risk listRG45 7BY: not on the flood risk listRG45 7BZ: not on the flood risk listRG45 7DB: not on the flood risk listRG45 7DD: not on the flood risk listRG45 7DE: not on the flood risk listRG45 7DF: not on the flood risk listRG45 7DG: not on the flood risk listRG45 7DJ: not on the flood risk listRG45 7DL: not on the flood risk listRG45 7DN: not on the flood risk listRG45 7DP: not on the flood risk listRG45 7DQ: not on the flood risk listRG45 7DS: not on the flood risk listRG45 7DU: not on the flood risk listRG45 7DY: not on the flood risk listRG45 7EA: not on the flood risk listRG45 7EB: not on the flood risk listRG45 7EE: not on the flood risk listRG45 7EF: not on the flood risk listRG45 7EG: not on the flood risk listRG45 7EH: not on the flood risk listRG45 7EJ: not on the flood risk listRG45 7EL: not on the flood risk listRG45 7EN: not on the flood risk listRG45 7EP: not on the flood risk listRG45 7EQ: not on the flood risk listRG45 7ER: not on the flood risk listRG45 7ES: not on the flood risk listRG45 7ET: not on the flood risk listRG45 7EW: not on the flood risk listRG45 7EX: not on the flood risk listRG45 7FD: not on the flood risk listRG45 7FE: not on the flood risk listRG45 7FF: not on the flood risk listRG45 7FG: not on the flood risk listRG45 7FH: not on the flood risk listRG45 7FJ: not on the flood risk listRG45 7FL: not on the flood risk listRG45 7FN: not on the flood risk listRG45 7FP: not on the flood risk listRG45 7FQ: not on the flood risk listRG45 7GZ: not on the flood risk listRG45 7HA: not on the flood risk listRG45 7HB: not on the flood risk listRG45 7HD: not on the flood risk listRG45 7HE: not on the flood risk listRG45 7HF: not on the flood risk listRG45 7HG: not on the flood risk listRG45 7HH: not on the flood risk listRG45 7HJ: not on the flood risk listRG45 7HP: not on the flood risk listRG45 7HR: not on the flood risk listRG45 7HS: not on the flood risk listRG45 7HU: not on the flood risk listRG45 7HY: not on the flood risk listRG45 7HZ: not on the flood risk listRG45 7JD: not on the flood risk listRG45 7JE: not on the flood risk listRG45 7JF: not on the flood risk listRG45 7JG: not on the flood risk listRG45 7JJ: not on the flood risk listRG45 7JL: not on the flood risk listRG45 7JN: not on the flood risk listRG45 7JP: not on the flood risk listRG45 7JQ: not on the flood risk listRG45 7JR: not on the flood risk listRG45 7JT: not on the flood risk listRG45 7JU: not on the flood risk listRG45 7JX: not on the flood risk listRG45 7JY: not on the flood risk listRG45 7JZ: not on the flood risk listRG45 7LA: not on the flood risk listRG45 7LB: not on the flood risk listRG45 7LD: not on the flood risk listRG45 7LF: not on the flood risk listRG45 7LG: not on the flood risk listRG45 7LH: not on the flood risk listRG45 7LJ: not on the flood risk listRG45 7LL: not on the flood risk listRG45 7LP: not on the flood risk listRG45 7LR: not on the flood risk listRG45 7LS: not on the flood risk listRG45 7LT: not on the flood risk listRG45 7LX: not on the flood risk listRG45 7LZ: not on the flood risk listRG45 7NA: not on the flood risk listRG45 7ND: not on the flood risk listRG45 7NE: not on the flood risk listRG45 7NF: not on the flood risk listRG45 7NG: not on the flood risk listRG45 7NH: not on the flood risk listRG45 7NJ: not on the flood risk listRG45 7NL: not on the flood risk listRG45 7NN: not on the flood risk listRG45 7NP: not on the flood risk listRG45 7NQ: not on the flood risk listRG45 7NR: not on the flood risk listRG45 7NT: not on the flood risk listRG45 7NU: not on the flood risk listRG45 7NW: not on the flood risk listRG45 7PA: not on the flood risk listRG45 7PB: not on the flood risk listRG45 7PD: not on the flood risk listRG45 7PE: not on the flood risk listRG45 7PH: not on the flood risk listRG45 7PN: not on the flood risk listRG45 7PP: not on the flood risk listRG45 7PR: not on the flood risk listRG45 7PS: not on the flood risk listRG45 7PT: not on the flood risk listRG45 7PU: not on the flood risk listRG45 7PW: not on the flood risk listRG45 7QA: not on the flood risk listRG45 7QB: not on the flood risk listRG45 7QD: not on the flood risk listRG45 7QE: not on the flood risk listRG45 7QF: not on the flood risk listRG45 7QG: not on the flood risk listRG45 7QH: not on the flood risk listRG45 7QJ: not on the flood risk listRG45 7QL: not on the flood risk listRG45 7QN: not on the flood risk listRG45 7QP: not on the flood risk listRG45 7QQ: not on the flood risk listRG45 7QR: not on the flood risk listRG45 7QS: not on the flood risk listRG45 7QT: not on the flood risk listRG45 7QU: not on the flood risk listRG45 7QW: not on the flood risk listRG45 6BJ: low flood risk at worstRG45 6JY: low flood risk at worstRG45 6QE: low flood risk at worstRG45 6DB: medium flood risk at worstRG45 6EF: medium flood risk at worstRG45 6LD: medium flood risk at worstRG45 6LF: medium flood risk at worstRG45 6LG: medium flood risk at worstRG45 6LR: medium flood risk at worstRG45 6DH: high flood riskRG45 6JZ: high flood riskRG45 6LP: high flood riskRG45 6QL: high flood riskRG45 6QR: high flood riskRG45 6QS: high flood riskRG45 6TB: high flood riskRG45 6TD: high flood riskRG45 6TE: high flood riskRG45 6TF: high flood riskRG45 7EY: high flood risk Crowthorne 9 postcodes at high or medium risk, outlined: this goes to RG45 6TE, the one with most homes and businesses at high risk9 postcodes at high or medium risk Map of every postcode in RG45, by flood risk Of the 457 postcodes in RG45 that ONS places, 11 have a home or business at high risk, 6 are at medium risk at worst, 3 are at low risk at worst and 437 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 9 postcodes at high or medium risk. One postcode lies beyond the edge and is listed under the map. Places named: Crowthorne. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A3095 Crowthorne 9 postcodes at high or medium risk, outlined: this goes to RG45 6TE, the one with most homes and businesses at high risk9 postcodes at high or medium risk
  • A home or business at high risk: 11
  • At medium risk at worst: 6
  • At low risk at worst: 3
  • At very low risk only: 0
  • Not on the at-risk list: 437
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 457 postcodes in RG45 that ONS places, 11 have a home or business at high risk, 6 are at medium risk at worst, 3 are at low risk at worst and 437 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 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.

The middle of its postcodes: latitude 51.3723, longitude -0.7987. Open this area on OpenStreetMap

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.

RG45 6TE14 at high riskRG45 6JZ6 at high riskRG45 6QR6 at high riskRG45 6TB5 at high riskRG45 6TD3 at high riskRG45 6TF3 at high riskRG45 6DH3 at high riskRG45 6QL2 at high riskRG45 6LP1 at high riskRG45 6QS1 at high riskRG45 7EY1 at high risk

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.

RG45 6GR

Where the postcodes at high or medium risk lie together

  • 9 postcodes at high or medium risk, outlined on the map. RG45 6TE, is the one with most homes and businesses at high risk.

What broadband can you get in RG45?

Ofcom reports on 439 of the 457 postcodes in RG45. At 372 of them every home and business can get gigabit broadband, and at 2 some cannot get decent broadband (10 Mbit/s).

Postcodes where every home can get gigabit372 of 439
Postcodes where every home can get superfast415 of 439
Postcodes where some cannot get decent broadband2 of 439

Ofcom gives each postcode's share of homes and businesses, not how many there are, so these count postcodes. Each postcode page has its own figures. A provider's checker answers for one address.

Check one address on Ofcom's checker

Source: Ofcom, Connected Nations, Spring 2026, data for January 2026, Open Government Licence v3.0. How we use it

Is RG45 at risk of flooding?

20 of the 457 postcodes in RG45 have a home or business in an area at risk of flooding from rivers or the sea, the Environment Agency says. At those, it puts 58 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 20 of 457 postcodes High: 45Medium: 13Low: 27

High: 3.3% or more a year (1 in 30). Medium: 1% to 3.3% a year. Low: 0.1% to 1% a year. Very low: under 0.1% a year (1 in 1,000). Each band is the chance of flooding in any one year.

Homes and businesses in an area at risk of flooding from rivers or the sea, as the Environment Agency counts them, added up over the postcodes. It is for the land, not each building, and leaves out surface water, groundwater and sewers. Each postcode page has its own figures and its flood warning areas.

Source: Environment Agency, Risk of Flooding from Rivers and Sea (postcodes in areas at risk), published 6 July 2026, Open Government Licence v3.0. How we use it

What do homes sell for in RG45?

Homes in RG45 sold for a typical £492,500 in the 12 months to August 2026, across 220 sales, down 8% on the 12 months before, HM Land Registry's figures show.

£492,500 typical price, the 12 months to August 2026
£535,250 12 months to August 2025
▼ down 8% on the 12 months before
  • Detached £699,950 83 sales
  • Semi-detached £482,500 56 sales
  • Terraced £415,000 28 sales
  • Flat or maisonette £265,000 53 sales

Each bar is that kind's typical price, against the most expensive kind here.

Standard sales of homes at market value. A typical price is the median, the middle sale. Sales take weeks to be registered, so the last month or two are incomplete. Each postcode page gives the figure for its own postcode sector.

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 RG45

Pick a sector, then a postcode. A sector is the district plus the next digit.

RG45 6290 postcodesRG45 7167 postcodes
UK postcode format explained

Places in RG45

Towns and villages with postcodes in RG45, and how many each has here.

Crowthorne postcodes,421Bracknell postcodes,1Sandhurst postcodes,1

Who covers RG45

How many of the district's postcodes in use fall under each council, constituency and police force area.

Councils

What council am I in?

Constituencies

  • Bracknell283
  • Wokingham174

Police force areas

  • Thames Valley457

Next to RG45

RG42 postcode district All RG districts Crowthorne postcodes

"Next to" is by number: the district before RG45 in the RG area.

Check a postcode

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