S1 postcode district: Sheffield and around

S1 is a postcode district in England, with 520 postcodes in use in 5 sectors. It has postcodes in Sheffield. Its council is Sheffield.

Postcodes in use
520
Sectors
5
Council
Sheffield
Places
Sheffield

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

Every postcode in S1, by flood risk

Map of every postcode in S1, by flood risk Of the 520 postcodes in S1 that ONS places, 10 have a home or business at high risk, 4 are at medium risk at worst, 54 are at low risk at worst and 452 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 11 postcodes at high or medium risk. Places named: Sheffield. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A61 S1 1AA: not on the flood risk listS1 1AD: not on the flood risk listS1 1AE: not on the flood risk listS1 1DA: not on the flood risk listS1 1DL: not on the flood risk listS1 1EQ: not on the flood risk listS1 1GN: not on the flood risk listS1 1HA: not on the flood risk listS1 1HG: not on the flood risk listS1 1LF: not on the flood risk listS1 1LZ: not on the flood risk listS1 1QF: not on the flood risk listS1 1RQ: not on the flood risk listS1 1UL: not on the flood risk listS1 1WB: not on the flood risk listS1 1WR: not on the flood risk listS1 1XN: not on the flood risk listS1 1XZ: not on the flood risk listS1 1YG: not on the flood risk listS1 2AB: not on the flood risk listS1 2AL: not on the flood risk listS1 2AU: not on the flood risk listS1 2AW: not on the flood risk listS1 2AX: not on the flood risk listS1 2AY: not on the flood risk listS1 2AZ: not on the flood risk listS1 2BA: not on the flood risk listS1 2BF: not on the flood risk listS1 2BX: not on the flood risk listS1 2DA: not on the flood risk listS1 2DD: not on the flood risk listS1 2DE: not on the flood risk listS1 2DF: not on the flood risk listS1 2DH: not on the flood risk listS1 2DJ: not on the flood risk listS1 2DN: not on the flood risk listS1 2DP: not on the flood risk listS1 2DR: not on the flood risk listS1 2DS: not on the flood risk listS1 2DU: not on the flood risk listS1 2DW: not on the flood risk listS1 2DX: not on the flood risk listS1 2DY: not on the flood risk listS1 2EA: not on the flood risk listS1 2EB: not on the flood risk listS1 2ED: not on the flood risk listS1 2EE: not on the flood risk listS1 2EF: not on the flood risk listS1 2EG: not on the flood risk listS1 2EH: not on the flood risk listS1 2EJ: not on the flood risk listS1 2EL: not on the flood risk listS1 2EN: not on the flood risk listS1 2EP: not on the flood risk listS1 2EQ: not on the flood risk listS1 2ER: not on the flood risk listS1 2ET: not on the flood risk listS1 2EU: not on the flood risk listS1 2EW: not on the flood risk listS1 2EX: not on the flood risk listS1 2FA: not on the flood risk listS1 2FB: not on the flood risk listS1 2FD: not on the flood risk listS1 2FG: not on the flood risk listS1 2FH: not on the flood risk listS1 2FJ: not on the flood risk listS1 2FL: not on the flood risk listS1 2FN: not on the flood risk listS1 2FP: not on the flood risk listS1 2FT: not on the flood risk listS1 2FU: not on the flood risk listS1 2FW: not on the flood risk listS1 2FY: not on the flood risk listS1 2GA: not on the flood risk listS1 2GB: not on the flood risk listS1 2GD: not on the flood risk listS1 2GE: not on the flood risk listS1 2GF: not on the flood risk listS1 2GH: not on the flood risk listS1 2GJ: not on the flood risk listS1 2GL: not on the flood risk listS1 2GN: not on the flood risk listS1 2GQ: not on the flood risk listS1 2GT: not on the flood risk listS1 2GX: not on the flood risk listS1 2GY: not on the flood risk listS1 2GZ: not on the flood risk listS1 2HB: not on the flood risk listS1 2HD: not on the flood risk listS1 2HE: not on the flood risk listS1 2HF: not on the flood risk listS1 2HG: not on the flood risk listS1 2HH: not on the flood risk listS1 2HJ: not on the flood risk listS1 2HL: not on the flood risk listS1 2HN: not on the flood risk listS1 2HQ: not on the flood risk listS1 2HS: not on the flood risk listS1 2HU: not on the flood risk listS1 2HZ: not on the flood risk listS1 2JA: not on the flood risk listS1 2JB: not on the flood risk listS1 2JD: not on the flood risk listS1 2JE: not on the flood risk listS1 2JF: not on the flood risk listS1 2JG: not on the flood risk listS1 2JH: not on the flood risk listS1 2JJ: not on the flood risk listS1 2JL: not on the flood risk listS1 2JP: not on the flood risk listS1 2JU: not on the flood risk listS1 2LA: not on the flood risk listS1 2LB: not on the flood risk listS1 2LE: not on the flood risk listS1 2LF: not on the flood risk listS1 2LG: not on the flood risk listS1 2LH: not on the flood risk listS1 2LJ: not on the flood risk listS1 2LP: not on the flood risk listS1 2LQ: not on the flood risk listS1 2LS: not on the flood risk listS1 2LT: not on the flood risk listS1 2LU: not on the flood risk listS1 2LW: not on the flood risk listS1 2LX: not on the flood risk listS1 2LZ: not on the flood risk listS1 2NB: not on the flood risk listS1 2ND: not on the flood risk listS1 2NE: not on the flood risk listS1 2NG: not on the flood risk listS1 2NH: not on the flood risk listS1 2NJ: not on the flood risk listS1 2NS: not on the flood risk listS1 2NT: not on the flood risk listS1 2NU: not on the flood risk listS1 2NY: not on the flood risk listS1 2PA: not on the flood risk listS1 2PB: not on the flood risk listS1 2PD: not on the flood risk listS1 2PE: not on the flood risk listS1 2PF: not on the flood risk listS1 2PH: not on the flood risk listS1 2PJ: not on the flood risk listS1 2PL: not on the flood risk listS1 2PN: not on the flood risk listS1 2PP: not on the flood risk listS1 2PR: not on the flood risk listS1 2PS: not on the flood risk listS1 2PT: not on the flood risk listS1 2PU: not on the flood risk listS1 2PW: not on the flood risk listS1 2PZ: not on the flood risk listS1 2SH: not on the flood risk listS1 3BL: not on the flood risk listS1 3EF: not on the flood risk listS1 3FZ: not on the flood risk listS1 3GF: not on the flood risk listS1 3JD: not on the flood risk listS1 3LT: not on the flood risk listS1 3NJ: not on the flood risk listS1 3PB: not on the flood risk listS1 3PD: not on the flood risk listS1 3PL: not on the flood risk listS1 3RL: not on the flood risk listS1 4AA: not on the flood risk listS1 4AB: not on the flood risk listS1 4AD: not on the flood risk listS1 4AE: not on the flood risk listS1 4AF: not on the flood risk listS1 4AH: not on the flood risk listS1 4AQ: not on the flood risk listS1 4AR: not on the flood risk listS1 4AS: not on the flood risk listS1 4AW: not on the flood risk listS1 4AZ: not on the flood risk listS1 4BA: not on the flood risk listS1 4BB: not on the flood risk listS1 4BF: not on the flood risk listS1 4BH: not on the flood risk listS1 4BJ: not on the flood risk listS1 4BN: not on the flood risk listS1 4BP: not on the flood risk listS1 4BS: not on the flood risk listS1 4BT: not on the flood risk listS1 4BU: not on the flood risk listS1 4BW: not on the flood risk listS1 4BX: not on the flood risk listS1 4BY: not on the flood risk listS1 4BZ: not on the flood risk listS1 4DA: not on the flood risk listS1 4DB: not on the flood risk listS1 4DD: not on the flood risk listS1 4DE: not on the flood risk listS1 4DF: not on the flood risk listS1 4DG: not on the flood risk listS1 4DH: not on the flood risk listS1 4DJ: not on the flood risk listS1 4DL: not on the flood risk listS1 4DN: not on the flood risk listS1 4DP: not on the flood risk listS1 4DQ: not on the flood risk listS1 4DT: not on the flood risk listS1 4DX: not on the flood risk listS1 4DZ: not on the flood risk listS1 4EA: not on the flood risk listS1 4EB: not on the flood risk listS1 4EE: not on the flood risk listS1 4EF: not on the flood risk listS1 4EG: not on the flood risk listS1 4EH: not on the flood risk listS1 4EJ: not on the flood risk listS1 4EL: not on the flood risk listS1 4EN: not on the flood risk listS1 4EP: not on the flood risk listS1 4EQ: not on the flood risk listS1 4ER: not on the flood risk listS1 4ES: not on the flood risk listS1 4ET: not on the flood risk listS1 4EU: not on the flood risk listS1 4EW: not on the flood risk listS1 4EX: not on the flood risk listS1 4EY: not on the flood risk listS1 4EZ: not on the flood risk listS1 4FA: not on the flood risk listS1 4FB: not on the flood risk listS1 4FD: not on the flood risk listS1 4FE: not on the flood risk listS1 4FG: not on the flood risk listS1 4FH: not on the flood risk listS1 4FJ: not on the flood risk listS1 4FL: not on the flood risk listS1 4FS: not on the flood risk listS1 4FT: not on the flood risk listS1 4FW: not on the flood risk listS1 4FZ: not on the flood risk listS1 4GB: not on the flood risk listS1 4GD: not on the flood risk listS1 4GE: not on the flood risk listS1 4GF: not on the flood risk listS1 4GG: not on the flood risk listS1 4GH: not on the flood risk listS1 4GJ: not on the flood risk listS1 4GN: not on the flood risk listS1 4GP: not on the flood risk listS1 4GT: not on the flood risk listS1 4GU: not on the flood risk listS1 4GX: not on the flood risk listS1 4GY: not on the flood risk listS1 4GZ: not on the flood risk listS1 4HD: not on the flood risk listS1 4HF: not on the flood risk listS1 4HG: not on the flood risk listS1 4HJ: not on the flood risk listS1 4HL: not on the flood risk listS1 4HN: not on the flood risk listS1 4HP: not on the flood risk listS1 4HQ: not on the flood risk listS1 4HR: not on the flood risk listS1 4HS: not on the flood risk listS1 4HX: not on the flood risk listS1 4JA: not on the flood risk listS1 4JB: not on the flood risk listS1 4JD: not on the flood risk listS1 4JF: not on the flood risk listS1 4JH: not on the flood risk listS1 4JL: not on the flood risk listS1 4JN: not on the flood risk listS1 4JP: not on the flood risk listS1 4JQ: not on the flood risk listS1 4JR: not on the flood risk listS1 4JT: not on the flood risk listS1 4JU: not on the flood risk listS1 4JX: not on the flood risk listS1 4JY: not on the flood risk listS1 4LA: not on the flood risk listS1 4LG: not on the flood risk listS1 4LH: not on the flood risk listS1 4LJ: not on the flood risk listS1 4LL: not on the flood risk listS1 4LN: not on the flood risk listS1 4LP: not on the flood risk listS1 4LQ: not on the flood risk listS1 4LR: not on the flood risk listS1 4LT: not on the flood risk listS1 4LU: not on the flood risk listS1 4LX: not on the flood risk listS1 4LZ: not on the flood risk listS1 4NB: not on the flood risk listS1 4ND: not on the flood risk listS1 4NE: not on the flood risk listS1 4NJ: not on the flood risk listS1 4NL: not on the flood risk listS1 4NN: not on the flood risk listS1 4NP: not on the flood risk listS1 4NQ: not on the flood risk listS1 4NS: not on the flood risk listS1 4PA: not on the flood risk listS1 4PB: not on the flood risk listS1 4PD: not on the flood risk listS1 4PF: not on the flood risk listS1 4PH: not on the flood risk listS1 4PL: not on the flood risk listS1 4QA: not on the flood risk listS1 4QB: not on the flood risk listS1 4QD: not on the flood risk listS1 4QJ: not on the flood risk listS1 4QL: not on the flood risk listS1 4QP: not on the flood risk listS1 4QQ: not on the flood risk listS1 4QR: not on the flood risk listS1 4QS: not on the flood risk listS1 4QT: not on the flood risk listS1 4QY: not on the flood risk listS1 4RF: not on the flood risk listS1 4RR: not on the flood risk listS1 4RY: not on the flood risk listS1 4SR: not on the flood risk listS1 4SX: not on the flood risk listS1 4SY: not on the flood risk listS1 4TN: not on the flood risk listS1 4TT: not on the flood risk listS1 4TU: not on the flood risk listS1 4TY: not on the flood risk listS1 4UD: not on the flood risk listS1 4UE: not on the flood risk listS1 4UF: not on the flood risk listS1 4UH: not on the flood risk listS1 4UQ: not on the flood risk listS1 4UR: not on the flood risk listS1 4US: not on the flood risk listS1 4UT: not on the flood risk listS1 4UW: not on the flood risk listS1 4UZ: not on the flood risk listS1 4WB: not on the flood risk listS1 4WD: not on the flood risk listS1 4WE: not on the flood risk listS1 4WF: not on the flood risk listS1 4WJ: not on the flood risk listS1 4WP: not on the flood risk listS1 4WQ: not on the flood risk listS1 4XD: not on the flood risk listS1 4XF: not on the flood risk listS1 4XH: not on the flood risk listS1 4XL: not on the flood risk listS1 1DJ: low flood risk at worstS1 2AR: low flood risk at worstS1 2AT: low flood risk at worstS1 2BD: low flood risk at worstS1 2BQ: low flood risk at worstS1 2BS: low flood risk at worstS1 2BW: low flood risk at worstS1 2NW: low flood risk at worstS1 3FG: low flood risk at worstS1 3HU: low flood risk at worstS1 4AU: low flood risk at worstS1 4AX: low flood risk at worstS1 4LW: low flood risk at worstS1 4PJ: low flood risk at worstS1 4PN: low flood risk at worstS1 4PP: low flood risk at worstS1 4PR: low flood risk at worstS1 4PS: low flood risk at worstS1 4PT: low flood risk at worstS1 4PY: low flood risk at worstS1 4QU: low flood risk at worstS1 4QW: low flood risk at worstS1 4QZ: low flood risk at worstS1 4RA: low flood risk at worstS1 4RB: low flood risk at worstS1 4RD: low flood risk at worstS1 4RE: low flood risk at worstS1 4RH: low flood risk at worstS1 4RJ: low flood risk at worstS1 4RL: low flood risk at worstS1 4RN: low flood risk at worstS1 4RQ: low flood risk at worstS1 4RS: low flood risk at worstS1 4RU: low flood risk at worstS1 4RW: low flood risk at worstS1 4SB: low flood risk at worstS1 4SG: low flood risk at worstS1 4SJ: low flood risk at worstS1 4SS: low flood risk at worstS1 4ST: low flood risk at worstS1 4SZ: low flood risk at worstS1 4TA: low flood risk at worstS1 4TB: low flood risk at worstS1 4TE: low flood risk at worstS1 4TF: low flood risk at worstS1 4TG: low flood risk at worstS1 4TH: low flood risk at worstS1 4TJ: low flood risk at worstS1 4TL: low flood risk at worstS1 4UP: low flood risk at worstS1 4WG: low flood risk at worstS1 4WH: low flood risk at worstS1 4ZA: low flood risk at worstS1 2BG: medium flood risk at worstS1 2BJ: medium flood risk at worstS1 4SD: medium flood risk at worstS1 4SP: medium flood risk at worstS1 2BP: high flood riskS1 4QF: high flood riskS1 4QG: high flood riskS1 4RG: high flood riskS1 4RT: high flood riskS1 4RZ: high flood riskS1 4SA: high flood riskS1 4SE: high flood riskS1 4SF: high flood riskS1 4SQ: high flood risk Sheffield 11 postcodes at high or medium risk, outlined: this goes to S1 4QG, the one with most homes and businesses at high risk11 postcodes at high or medium risk Map of every postcode in S1, by flood risk Of the 520 postcodes in S1 that ONS places, 10 have a home or business at high risk, 4 are at medium risk at worst, 54 are at low risk at worst and 452 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 11 postcodes at high or medium risk. Places named: Sheffield. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. Sheffield
  • A home or business at high risk: 10
  • At medium risk at worst: 4
  • At low risk at worst: 54
  • At very low risk only: 0
  • Not on the at-risk list: 452
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 520 postcodes in S1 that ONS places, 10 have a home or business at high risk, 4 are at medium risk at worst, 54 are at low risk at worst and 452 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 53.3800, longitude -1.4713. 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.

S1 4QG126 at high riskS1 4RZ115 at high riskS1 4QF16 at high riskS1 4SE7 at high riskS1 2BP3 at high riskS1 4SA2 at high riskS1 4RG1 at high riskS1 4RT1 at high riskS1 4SF1 at high riskS1 4SQ1 at high risk

Where the postcodes at high or medium risk lie together

  • 11 postcodes at high or medium risk, outlined on the map. S1 4QG, is the one with most homes and businesses at high risk.

What broadband can you get in S1?

Ofcom reports on 362 of the 520 postcodes in S1. At 265 of them every home and business can get gigabit broadband.

Postcodes where every home can get gigabit265 of 362
Postcodes where every home can get superfast268 of 362

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 S1 at risk of flooding?

68 of the 520 postcodes in S1 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 306 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 68 of 520 postcodes High: 273Medium: 33Low: 3,013

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 S1?

Homes in S1 sold for a typical £106,500 in the 12 months to August 2026, across 58 sales, down 22% on the 12 months before, HM Land Registry's figures show.

£106,500 typical price, the 12 months to August 2026
£136,500 12 months to August 2025
▼ down 22% on the 12 months before
  • Detached 1 sale, too few to price
  • Semi-detached 1 sale, too few to price
  • Terraced 2 sales, too few to price
  • Flat or maisonette £105,000 54 sales

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 S1

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

S1 131 postcodesS1 2158 postcodesS1 315 postcodesS1 4261 postcodesS1 955 postcodes
UK postcode format explained

Places in S1

Towns and villages with postcodes in S1, and how many each has here.

Sheffield postcodes,520

Who covers S1

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

  • Sheffield Central520

Police force areas

  • South Yorkshire520

Next to S1

S2 postcode district All S districts Sheffield postcodes

"Next to" is by number: the district after S1 in the S area.

Check a postcode

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