S66 1 postcode sector in the S66 district

S66 1 is a sector of the S66 district: every postcode that starts S66 1. It has 157 postcodes in use, 2 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 S66 1 sector, by flood risk

Map of every postcode in the S66 1 sector, by flood risk Of the 157 postcodes in the S66 1 sector that ONS places, 157 are not on the Environment Agency's at-risk list. One postcode lies beyond the edge and is listed under the map. Places named: Thurcroft & Wickersley South, Bramley & Ravenfield. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. M18 S66 1AA: not on the flood risk listS66 1AB: not on the flood risk listS66 1AD: not on the flood risk listS66 1AE: not on the flood risk listS66 1AF: not on the flood risk listS66 1AG: not on the flood risk listS66 1AH: not on the flood risk listS66 1AJ: not on the flood risk listS66 1AL: not on the flood risk listS66 1AN: not on the flood risk listS66 1AP: not on the flood risk listS66 1AQ: not on the flood risk listS66 1AR: not on the flood risk listS66 1AS: not on the flood risk listS66 1AT: not on the flood risk listS66 1AU: not on the flood risk listS66 1AW: not on the flood risk listS66 1AY: not on the flood risk listS66 1AZ: not on the flood risk listS66 1BA: not on the flood risk listS66 1BB: not on the flood risk listS66 1BD: not on the flood risk listS66 1BE: not on the flood risk listS66 1BF: not on the flood risk listS66 1BG: not on the flood risk listS66 1BH: not on the flood risk listS66 1BJ: not on the flood risk listS66 1BL: not on the flood risk listS66 1BN: not on the flood risk listS66 1BP: not on the flood risk listS66 1BQ: not on the flood risk listS66 1BS: not on the flood risk listS66 1BT: not on the flood risk listS66 1BU: not on the flood risk listS66 1BW: not on the flood risk listS66 1BY: not on the flood risk listS66 1DA: not on the flood risk listS66 1DB: not on the flood risk listS66 1DD: not on the flood risk listS66 1DE: not on the flood risk listS66 1DL: not on the flood risk listS66 1DP: not on the flood risk listS66 1DQ: not on the flood risk listS66 1DR: not on the flood risk listS66 1DS: not on the flood risk listS66 1DT: not on the flood risk listS66 1DU: not on the flood risk listS66 1DW: not on the flood risk listS66 1DX: not on the flood risk listS66 1DY: not on the flood risk listS66 1DZ: not on the flood risk listS66 1EA: not on the flood risk listS66 1EB: not on the flood risk listS66 1ED: not on the flood risk listS66 1EE: not on the flood risk listS66 1EF: not on the flood risk listS66 1EG: not on the flood risk listS66 1EH: not on the flood risk listS66 1EJ: not on the flood risk listS66 1EL: not on the flood risk listS66 1EN: not on the flood risk listS66 1EP: not on the flood risk listS66 1EQ: not on the flood risk listS66 1ER: not on the flood risk listS66 1ES: not on the flood risk listS66 1ET: not on the flood risk listS66 1EU: not on the flood risk listS66 1EW: not on the flood risk listS66 1EX: not on the flood risk listS66 1EY: not on the flood risk listS66 1EZ: not on the flood risk listS66 1FA: not on the flood risk listS66 1FB: not on the flood risk listS66 1FD: not on the flood risk listS66 1FE: not on the flood risk listS66 1FF: not on the flood risk listS66 1FG: not on the flood risk listS66 1FH: not on the flood risk listS66 1FJ: not on the flood risk listS66 1FN: not on the flood risk listS66 1FP: not on the flood risk listS66 1FQ: not on the flood risk listS66 1FR: not on the flood risk listS66 1FS: not on the flood risk listS66 1GA: not on the flood risk listS66 1GB: not on the flood risk listS66 1GL: not on the flood risk listS66 1JB: not on the flood risk listS66 1JG: not on the flood risk listS66 1JH: not on the flood risk listS66 1JJ: not on the flood risk listS66 1JL: not on the flood risk listS66 1JN: not on the flood risk listS66 1JP: not on the flood risk listS66 1JQ: not on the flood risk listS66 1JR: not on the flood risk listS66 1JS: not on the flood risk listS66 1JT: not on the flood risk listS66 1JU: not on the flood risk listS66 1JW: not on the flood risk listS66 1JX: not on the flood risk listS66 1JY: not on the flood risk listS66 1JZ: not on the flood risk listS66 1LA: not on the flood risk listS66 1NN: not on the flood risk listS66 1NQ: not on the flood risk listS66 1NY: not on the flood risk listS66 1TF: not on the flood risk listS66 1TG: not on the flood risk listS66 1TH: not on the flood risk listS66 1TQ: not on the flood risk listS66 1TR: not on the flood risk listS66 1TS: not on the flood risk listS66 1TT: not on the flood risk listS66 1TU: not on the flood risk listS66 1TX: not on the flood risk listS66 1TY: not on the flood risk listS66 1TZ: not on the flood risk listS66 1UA: not on the flood risk listS66 1UB: not on the flood risk listS66 1UD: not on the flood risk listS66 1UE: not on the flood risk listS66 1UH: not on the flood risk listS66 1UJ: not on the flood risk listS66 1UL: not on the flood risk listS66 1UN: not on the flood risk listS66 1UP: not on the flood risk listS66 1UQ: not on the flood risk listS66 1UR: not on the flood risk listS66 1UT: not on the flood risk listS66 1UU: not on the flood risk listS66 1WB: not on the flood risk listS66 1WD: not on the flood risk listS66 1WE: not on the flood risk listS66 1WF: not on the flood risk listS66 1WG: not on the flood risk listS66 1WH: not on the flood risk listS66 1WJ: not on the flood risk listS66 1WL: not on the flood risk listS66 1WN: not on the flood risk listS66 1WP: not on the flood risk listS66 1WR: not on the flood risk listS66 1WS: not on the flood risk listS66 1WT: not on the flood risk listS66 1WU: not on the flood risk listS66 1WW: not on the flood risk listS66 1WX: not on the flood risk listS66 1WY: not on the flood risk listS66 1XA: not on the flood risk listS66 1XB: not on the flood risk listS66 1XF: not on the flood risk listS66 1YA: not on the flood risk listS66 1YN: not on the flood risk listS66 1YP: not on the flood risk listS66 1YY: not on the flood risk listS66 1YZ: not on the flood risk list Thurcroft & Wickersley SouthBramley & Ravenfield Map of every postcode in the S66 1 sector, by flood risk Of the 157 postcodes in the S66 1 sector that ONS places, 157 are not on the Environment Agency's at-risk list. One postcode lies beyond the edge and is listed under the map. Places named: Thurcroft & Wickersley South, Bramley & Ravenfield. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. Thurcroft & Wickersley SouthBramley & Ravenfield
  • A home or business at high risk: 0
  • At medium risk at worst: 0
  • At low risk at worst: 0
  • At very low risk only: 0
  • Not on the at-risk list: 157

Of the 157 postcodes in the S66 1 sector that ONS places, 157 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. Names in italics are council wards: we hold no town or village names here.

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

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.

What do homes sell for in S66 1?

Homes in S66 1 sold for a typical £265,000 in the 12 months to August 2026, across 63 sales, up 6% on the 12 months before, HM Land Registry's figures show.

£265,000 typical price, the 12 months to August 2026
£250,000 12 months to August 2025
▲ up 6% on the 12 months before
  • Detached £370,000 29 sales
  • Semi-detached £250,000 21 sales
  • Terraced £226,500 7 sales
  • Flat or maisonette £145,000 6 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 S66 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 S66 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.

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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