CB22 postcode district: Sawston and around, Cambridgeshire

CB22 is a postcode district in Cambridgeshire, with 611 postcodes in use in 5 sectors. It has postcodes in Sawston, Great Shelford and Stapleford and Cambridge. It is split between 2 councils: South Cambridgeshire (607 postcodes) and Cambridge (4).

Postcodes in use
611
Sectors
5
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 CB22, by flood risk

Map of every postcode in CB22, by flood risk Of the 611 postcodes in CB22 that ONS places, 38 have a home or business at high risk, 9 are at medium risk at worst, 14 are at low risk at worst, 1 are at very low risk only and 549 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 15 postcodes at high or medium risk. Places named: Sawston, Great Shelford and Stapleford, Melbourn, Fulbourn. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. M11A603A1134A11 CB22 3AA: not on the flood risk listCB22 3AB: not on the flood risk listCB22 3AE: not on the flood risk listCB22 3AF: not on the flood risk listCB22 3AH: not on the flood risk listCB22 3AJ: not on the flood risk listCB22 3AL: not on the flood risk listCB22 3AN: not on the flood risk listCB22 3AP: not on the flood risk listCB22 3AQ: not on the flood risk listCB22 3AS: not on the flood risk listCB22 3AW: not on the flood risk listCB22 3AX: not on the flood risk listCB22 3AY: not on the flood risk listCB22 3AZ: not on the flood risk listCB22 3BD: not on the flood risk listCB22 3BE: not on the flood risk listCB22 3BF: not on the flood risk listCB22 3BG: not on the flood risk listCB22 3BJ: not on the flood risk listCB22 3BL: not on the flood risk listCB22 3BP: not on the flood risk listCB22 3BQ: not on the flood risk listCB22 3BT: not on the flood risk listCB22 3BU: not on the flood risk listCB22 3BX: not on the flood risk listCB22 3BY: not on the flood risk listCB22 3DA: not on the flood risk listCB22 3DB: not on the flood risk listCB22 3DD: not on the flood risk listCB22 3DE: not on the flood risk listCB22 3DF: not on the flood risk listCB22 3DG: not on the flood risk listCB22 3DH: not on the flood risk listCB22 3DJ: not on the flood risk listCB22 3DL: not on the flood risk listCB22 3DP: not on the flood risk listCB22 3DQ: not on the flood risk listCB22 3DR: not on the flood risk listCB22 3DS: not on the flood risk listCB22 3DT: not on the flood risk listCB22 3DX: not on the flood risk listCB22 3EA: not on the flood risk listCB22 3ED: not on the flood risk listCB22 3EE: not on the flood risk listCB22 3EF: not on the flood risk listCB22 3EG: not on the flood risk listCB22 3EH: not on the flood risk listCB22 3EJ: not on the flood risk listCB22 3EN: not on the flood risk listCB22 3EP: not on the flood risk listCB22 3EQ: not on the flood risk listCB22 3ER: not on the flood risk listCB22 3ES: not on the flood risk listCB22 3ET: not on the flood risk listCB22 3EU: not on the flood risk listCB22 3EX: not on the flood risk listCB22 3EY: not on the flood risk listCB22 3EZ: not on the flood risk listCB22 3FA: not on the flood risk listCB22 3FD: not on the flood risk listCB22 3FE: not on the flood risk listCB22 3FF: not on the flood risk listCB22 3FG: not on the flood risk listCB22 3FH: not on the flood risk listCB22 3FL: not on the flood risk listCB22 3FN: not on the flood risk listCB22 3FP: not on the flood risk listCB22 3FT: not on the flood risk listCB22 3FW: not on the flood risk listCB22 3FZ: not on the flood risk listCB22 3GB: not on the flood risk listCB22 3GD: not on the flood risk listCB22 3GH: not on the flood risk listCB22 3GN: not on the flood risk listCB22 3GP: not on the flood risk listCB22 3GS: not on the flood risk listCB22 3GT: not on the flood risk listCB22 3GU: not on the flood risk listCB22 3HB: not on the flood risk listCB22 3HD: not on the flood risk listCB22 3HE: not on the flood risk listCB22 3HG: not on the flood risk listCB22 3HJ: not on the flood risk listCB22 3HU: not on the flood risk listCB22 3HX: not on the flood risk listCB22 3JD: not on the flood risk listCB22 3JF: not on the flood risk listCB22 3JL: not on the flood risk listCB22 3JN: not on the flood risk listCB22 3JP: not on the flood risk listCB22 3JQ: not on the flood risk listCB22 3JR: not on the flood risk listCB22 3JS: not on the flood risk listCB22 3JT: not on the flood risk listCB22 3JU: not on the flood risk listCB22 3JW: not on the flood risk listCB22 3JY: not on the flood risk listCB22 3LA: not on the flood risk listCB22 3LD: not on the flood risk listCB22 3LG: not on the flood risk listCB22 3LH: not on the flood risk listCB22 3LJ: not on the flood risk listCB22 3LN: not on the flood risk listCB22 3LP: not on the flood risk listCB22 3LQ: not on the flood risk listCB22 3SP: not on the flood risk listCB22 3SW: not on the flood risk listCB22 3SY: not on the flood risk listCB22 3SZ: not on the flood risk listCB22 3TA: not on the flood risk listCB22 3TB: not on the flood risk listCB22 3TE: not on the flood risk listCB22 3TJ: not on the flood risk listCB22 3TU: not on the flood risk listCB22 3UP: not on the flood risk listCB22 3UR: not on the flood risk listCB22 3UY: not on the flood risk listCB22 3WG: not on the flood risk listCB22 3XA: not on the flood risk listCB22 4AB: not on the flood risk listCB22 4AD: not on the flood risk listCB22 4AG: not on the flood risk listCB22 4AJ: not on the flood risk listCB22 4AL: not on the flood risk listCB22 4AN: not on the flood risk listCB22 4AP: not on the flood risk listCB22 4AQ: not on the flood risk listCB22 4AS: not on the flood risk listCB22 4AT: not on the flood risk listCB22 4FA: not on the flood risk listCB22 4FZ: not on the flood risk listCB22 4LT: not on the flood risk listCB22 4LU: not on the flood risk listCB22 4LX: not on the flood risk listCB22 4LY: not on the flood risk listCB22 4NA: not on the flood risk listCB22 4NB: not on the flood risk listCB22 4ND: not on the flood risk listCB22 4NG: not on the flood risk listCB22 4NH: not on the flood risk listCB22 4NJ: not on the flood risk listCB22 4NL: not on the flood risk listCB22 4NQ: not on the flood risk listCB22 4NR: not on the flood risk listCB22 4NS: not on the flood risk listCB22 4NT: not on the flood risk listCB22 4NW: not on the flood risk listCB22 4NX: not on the flood risk listCB22 4NY: not on the flood risk listCB22 4NZ: not on the flood risk listCB22 4PA: not on the flood risk listCB22 4PB: not on the flood risk listCB22 4PD: not on the flood risk listCB22 4PF: not on the flood risk listCB22 4PJ: not on the flood risk listCB22 4PL: not on the flood risk listCB22 4PP: not on the flood risk listCB22 4PX: not on the flood risk listCB22 4QB: not on the flood risk listCB22 4QE: not on the flood risk listCB22 4QF: not on the flood risk listCB22 4QG: not on the flood risk listCB22 4QH: not on the flood risk listCB22 4QJ: not on the flood risk listCB22 4QL: not on the flood risk listCB22 4QN: not on the flood risk listCB22 4QP: not on the flood risk listCB22 4QR: not on the flood risk listCB22 4QS: not on the flood risk listCB22 4QW: not on the flood risk listCB22 4QX: not on the flood risk listCB22 4RA: not on the flood risk listCB22 4RD: not on the flood risk listCB22 4RE: not on the flood risk listCB22 4RF: not on the flood risk listCB22 4RG: not on the flood risk listCB22 4RJ: not on the flood risk listCB22 4RL: not on the flood risk listCB22 4RN: not on the flood risk listCB22 4RP: not on the flood risk listCB22 4RS: not on the flood risk listCB22 4RT: not on the flood risk listCB22 4RW: not on the flood risk listCB22 4RX: not on the flood risk listCB22 4RY: not on the flood risk listCB22 4RZ: not on the flood risk listCB22 4SD: not on the flood risk listCB22 4SE: not on the flood risk listCB22 4SG: not on the flood risk listCB22 4SJ: not on the flood risk listCB22 4SQ: not on the flood risk listCB22 4UD: not on the flood risk listCB22 4UG: not on the flood risk listCB22 4WF: not on the flood risk listCB22 4WL: not on the flood risk listCB22 4XQ: not on the flood risk listCB22 4XS: not on the flood risk listCB22 4XY: not on the flood risk listCB22 4YS: not on the flood risk listCB22 5AA: not on the flood risk listCB22 5AB: not on the flood risk listCB22 5AD: not on the flood risk listCB22 5AE: not on the flood risk listCB22 5AF: not on the flood risk listCB22 5AG: not on the flood risk listCB22 5AH: not on the flood risk listCB22 5AN: not on the flood risk listCB22 5AP: not on the flood risk listCB22 5AQ: not on the flood risk listCB22 5AR: not on the flood risk listCB22 5AS: not on the flood risk listCB22 5AT: not on the flood risk listCB22 5AU: not on the flood risk listCB22 5AX: not on the flood risk listCB22 5AZ: not on the flood risk listCB22 5BA: not on the flood risk listCB22 5BD: not on the flood risk listCB22 5BG: not on the flood risk listCB22 5BH: not on the flood risk listCB22 5BJ: not on the flood risk listCB22 5BL: not on the flood risk listCB22 5BQ: not on the flood risk listCB22 5BT: not on the flood risk listCB22 5BW: not on the flood risk listCB22 5BX: not on the flood risk listCB22 5BY: not on the flood risk listCB22 5BZ: not on the flood risk listCB22 5DA: not on the flood risk listCB22 5DB: not on the flood risk listCB22 5DD: not on the flood risk listCB22 5DE: not on the flood risk listCB22 5DF: not on the flood risk listCB22 5DG: not on the flood risk listCB22 5DH: not on the flood risk listCB22 5DJ: not on the flood risk listCB22 5DN: not on the flood risk listCB22 5DQ: not on the flood risk listCB22 5DS: not on the flood risk listCB22 5DT: not on the flood risk listCB22 5DU: not on the flood risk listCB22 5DX: not on the flood risk listCB22 5EB: not on the flood risk listCB22 5ED: not on the flood risk listCB22 5EE: not on the flood risk listCB22 5EF: not on the flood risk listCB22 5EG: not on the flood risk listCB22 5EH: not on the flood risk listCB22 5EJ: not on the flood risk listCB22 5EQ: not on the flood risk listCB22 5ES: not on the flood risk listCB22 5ET: not on the flood risk listCB22 5EX: not on the flood risk listCB22 5EY: not on the flood risk listCB22 5FB: not on the flood risk listCB22 5FE: not on the flood risk listCB22 5FF: not on the flood risk listCB22 5FN: not on the flood risk listCB22 5FP: not on the flood risk listCB22 5FQ: not on the flood risk listCB22 5FS: not on the flood risk listCB22 5FT: not on the flood risk listCB22 5FU: not on the flood risk listCB22 5FX: not on the flood risk listCB22 5FY: not on the flood risk listCB22 5FZ: not on the flood risk listCB22 5GA: not on the flood risk listCB22 5GB: not on the flood risk listCB22 5GF: not on the flood risk listCB22 5GG: not on the flood risk listCB22 5GN: not on the flood risk listCB22 5GQ: not on the flood risk listCB22 5GU: not on the flood risk listCB22 5GZ: not on the flood risk listCB22 5HG: not on the flood risk listCB22 5HH: not on the flood risk listCB22 5HN: not on the flood risk listCB22 5HP: not on the flood risk listCB22 5HR: not on the flood risk listCB22 5HZ: not on the flood risk listCB22 5JA: not on the flood risk listCB22 5JB: not on the flood risk listCB22 5JE: not on the flood risk listCB22 5JF: not on the flood risk listCB22 5JG: not on the flood risk listCB22 5JH: not on the flood risk listCB22 5JJ: not on the flood risk listCB22 5JL: not on the flood risk listCB22 5JN: not on the flood risk listCB22 5JP: not on the flood risk listCB22 5JQ: not on the flood risk listCB22 5JU: not on the flood risk listCB22 5JW: not on the flood risk listCB22 5JX: not on the flood risk listCB22 5JY: not on the flood risk listCB22 5JZ: not on the flood risk listCB22 5LB: not on the flood risk listCB22 5LD: not on the flood risk listCB22 5LE: not on the flood risk listCB22 5LF: not on the flood risk listCB22 5LG: not on the flood risk listCB22 5LJ: not on the flood risk listCB22 5LP: not on the flood risk listCB22 5LQ: not on the flood risk listCB22 5LR: not on the flood risk listCB22 5LS: not on the flood risk listCB22 5LU: not on the flood risk listCB22 5LW: not on the flood risk listCB22 5LY: not on the flood risk listCB22 5NB: not on the flood risk listCB22 5SL: not on the flood risk listCB22 5SS: not on the flood risk listCB22 5SY: not on the flood risk listCB22 5TE: not on the flood risk listCB22 5UD: not on the flood risk listCB22 5XA: not on the flood risk listCB22 6AA: not on the flood risk listCB22 6AB: not on the flood risk listCB22 6AD: not on the flood risk listCB22 6AE: not on the flood risk listCB22 6RN: not on the flood risk listCB22 6RR: not on the flood risk listCB22 6RS: not on the flood risk listCB22 6RT: not on the flood risk listCB22 6RX: not on the flood risk listCB22 6RY: not on the flood risk listCB22 6RZ: not on the flood risk listCB22 6SA: not on the flood risk listCB22 6SB: not on the flood risk listCB22 6SE: not on the flood risk listCB22 6SF: not on the flood risk listCB22 6SH: not on the flood risk listCB22 6SJ: not on the flood risk listCB22 6SL: not on the flood risk listCB22 6SP: not on the flood risk listCB22 6SQ: not on the flood risk listCB22 6SR: not on the flood risk listCB22 6SS: not on the flood risk listCB22 6ST: not on the flood risk listCB22 6SU: not on the flood risk listCB22 6SZ: not on the flood risk listCB22 7AA: not on the flood risk listCB22 7AB: not on the flood risk listCB22 7AD: not on the flood risk listCB22 7AE: not on the flood risk listCB22 7AF: not on the flood risk listCB22 7AG: not on the flood risk listCB22 7AH: not on the flood risk listCB22 7AP: not on the flood risk listCB22 7GA: not on the flood risk listCB22 7GX: not on the flood risk listCB22 7GY: not on the flood risk listCB22 7NF: not on the flood risk listCB22 7NG: not on the flood risk listCB22 7NH: not on the flood risk listCB22 7NP: not on the flood risk listCB22 7NQ: not on the flood risk listCB22 7NU: not on the flood risk listCB22 7NW: not on the flood risk listCB22 7NX: not on the flood risk listCB22 7NY: not on the flood risk listCB22 7NZ: not on the flood risk listCB22 7PA: not on the flood risk listCB22 7PB: not on the flood risk listCB22 7PE: not on the flood risk listCB22 7PF: not on the flood risk listCB22 7PG: not on the flood risk listCB22 7PL: not on the flood risk listCB22 7PP: not on the flood risk listCB22 7PQ: not on the flood risk listCB22 7PR: not on the flood risk listCB22 7PT: not on the flood risk listCB22 7PU: not on the flood risk listCB22 7PX: not on the flood risk listCB22 7PY: not on the flood risk listCB22 7PZ: not on the flood risk listCB22 7QA: not on the flood risk listCB22 7QB: not on the flood risk listCB22 7QD: not on the flood risk listCB22 7QE: not on the flood risk listCB22 7QF: not on the flood risk listCB22 7QH: not on the flood risk listCB22 7QJ: not on the flood risk listCB22 7QL: not on the flood risk listCB22 7QN: not on the flood risk listCB22 7QP: not on the flood risk listCB22 7QQ: not on the flood risk listCB22 7QR: not on the flood risk listCB22 7QT: not on the flood risk listCB22 7QU: not on the flood risk listCB22 7QW: not on the flood risk listCB22 7QX: not on the flood risk listCB22 7QY: not on the flood risk listCB22 7RA: not on the flood risk listCB22 7RE: not on the flood risk listCB22 7RF: not on the flood risk listCB22 7RJ: not on the flood risk listCB22 7RL: not on the flood risk listCB22 7RN: not on the flood risk listCB22 7RP: not on the flood risk listCB22 7RR: not on the flood risk listCB22 7RS: not on the flood risk listCB22 7RZ: not on the flood risk listCB22 7SA: not on the flood risk listCB22 7SB: not on the flood risk listCB22 7SD: not on the flood risk listCB22 7SE: not on the flood risk listCB22 7SF: not on the flood risk listCB22 7SG: not on the flood risk listCB22 7SH: not on the flood risk listCB22 7SQ: not on the flood risk listCB22 7TB: not on the flood risk listCB22 7TP: not on the flood risk listCB22 7TR: not on the flood risk listCB22 7TW: not on the flood risk listCB22 7ZE: not on the flood risk listCB22 5TD: very low flood risk onlyCB22 3WE: low flood risk at worstCB22 4PG: low flood risk at worstCB22 4PS: low flood risk at worstCB22 5BS: low flood risk at worstCB22 5DR: low flood risk at worstCB22 5EL: low flood risk at worstCB22 5EU: low flood risk at worstCB22 5HE: low flood risk at worstCB22 5HT: low flood risk at worstCB22 6SX: low flood risk at worstCB22 7PW: low flood risk at worstCB22 3AG: medium flood risk at worstCB22 3HR: medium flood risk at worstCB22 3HT: medium flood risk at worstCB22 3UW: medium flood risk at worstCB22 5BP: medium flood risk at worstCB22 5DZ: medium flood risk at worstCB22 5FA: medium flood risk at worstCB22 5HS: medium flood risk at worstCB22 5JT: medium flood risk at worstCB22 3AT: high flood riskCB22 3BB: high flood riskCB22 3BN: high flood riskCB22 3BS: high flood riskCB22 3BW: high flood riskCB22 3EW: high flood riskCB22 3HS: high flood riskCB22 3HW: high flood riskCB22 3HY: high flood riskCB22 3HZ: high flood riskCB22 3JE: high flood riskCB22 3JG: high flood riskCB22 3LT: high flood riskCB22 3TF: high flood riskCB22 3XG: high flood riskCB22 4NE: high flood riskCB22 4PT: high flood riskCB22 5DP: high flood riskCB22 5DY: high flood riskCB22 5EA: high flood riskCB22 5EN: high flood riskCB22 5EW: high flood riskCB22 5ER: high flood riskCB22 5GH: high flood riskCB22 5HF: high flood riskCB22 5HJ: high flood riskCB22 5HL: high flood riskCB22 5HX: high flood riskCB22 7GG: high flood riskCB22 7NJ: high flood riskCB22 7NT: high flood riskCB22 7PH: high flood risk SawstonGreat Shelford and StaplefordMelbournFulbourn 15 postcodes at high or medium risk, outlined: this goes to CB22 3LT, the one with most homes and businesses at high risk15 postcodes at high or medium risk Map of every postcode in CB22, by flood risk Of the 611 postcodes in CB22 that ONS places, 38 have a home or business at high risk, 9 are at medium risk at worst, 14 are at low risk at worst, 1 are at very low risk only and 549 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 15 postcodes at high or medium risk. Places named: Sawston, Great Shelford and Stapleford, Melbourn, Fulbourn. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. M11A603A1134 SawstonGreat Shelford and StaplefordMelbournFulbourn
  • A home or business at high risk: 38
  • At medium risk at worst: 9
  • At low risk at worst: 14
  • At very low risk only: 1
  • Not on the at-risk list: 549
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 611 postcodes in CB22 that ONS places, 38 have a home or business at high risk, 9 are at medium risk at worst, 14 are at low risk at worst, 1 are at very low risk only and 549 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 200 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 52.1293, longitude 0.1356. 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

38 postcodes here have a home or business at high risk. These are the 12 with the most homes and businesses at that risk.

Beside each: how many of its homes and businesses the Environment Agency puts at that risk.

Where the postcodes at high or medium risk lie together

What broadband can you get in CB22?

Ofcom reports on 591 of the 611 postcodes in CB22. At 329 of them every home and business can get gigabit broadband, and at 7 some cannot get decent broadband (10 Mbit/s).

Postcodes where every home can get gigabit329 of 591
Postcodes where every home can get superfast528 of 591
Postcodes where some cannot get decent broadband7 of 591

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 CB22 at risk of flooding?

62 of the 611 postcodes in CB22 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 448 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 62 of 611 postcodes High: 377Medium: 71Low: 117Very low: 3

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 CB22?

Homes in CB22 sold for a typical £480,000 in the 12 months to August 2026, across 223 sales, down 5.4% on the 12 months before, HM Land Registry's figures show.

£480,000 typical price, the 12 months to August 2026
12 months to August 2025
£507,500
12 months to August 2026
£480,000

▼ down 5.4% on the 12 months before

Detached£696,250 92 sales
Semi-detached£427,625 86 sales
Terraced£350,000 33 sales
Flat or maisonette£335,000 12 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 CB22

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

UK postcode format explained

Places in CB22

Towns and villages with postcodes in CB22, and how many each has here.

Who covers CB22

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

  • South Cambridgeshire608
  • Cambridge3

Police force areas

  • Cambridgeshire611

Next to CB22

"Next to" is by number: the districts before and after CB22 in the CB area.

Check a postcode

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