CB7 postcode district: Ely and around

CB7 is a postcode district mostly in Cambridgeshire, with 752 postcodes in use in 5 sectors. It has postcodes in Ely, Soham, Isleham and 2 more places. It is split between 2 councils: East Cambridgeshire (748 postcodes) and West Suffolk (4). 748 are in Cambridgeshire and 4 in Suffolk.

Postcodes in use
752
Sectors
5
Councils
2 councils
Places
5 places

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

Every postcode in CB7, by flood risk

Map of every postcode in CB7, by flood risk Of the 752 postcodes in CB7 that ONS places, 36 have a home or business at high risk, 49 are at medium risk at worst, 27 are at low risk at worst, 8 are at very low risk only and 632 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 6 postcodes at high or medium risk. Places named: Ely, Soham, Littleport, Red Lodge, Beck Row, Isleham. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A10 CB7 4AA: not on the flood risk listCB7 4AB: not on the flood risk listCB7 4AD: not on the flood risk listCB7 4AH: not on the flood risk listCB7 4AL: not on the flood risk listCB7 4AN: not on the flood risk listCB7 4AS: not on the flood risk listCB7 4BB: not on the flood risk listCB7 4BD: not on the flood risk listCB7 4BH: not on the flood risk listCB7 4BL: not on the flood risk listCB7 4BP: not on the flood risk listCB7 4BX: not on the flood risk listCB7 4DA: not on the flood risk listCB7 4DB: not on the flood risk listCB7 4DD: not on the flood risk listCB7 4DF: not on the flood risk listCB7 4DL: not on the flood risk listCB7 4DU: not on the flood risk listCB7 4ED: not on the flood risk listCB7 4EE: not on the flood risk listCB7 4EF: not on the flood risk listCB7 4EG: not on the flood risk listCB7 4EQ: not on the flood risk listCB7 4EY: not on the flood risk listCB7 4FD: not on the flood risk listCB7 4FE: not on the flood risk listCB7 4FF: not on the flood risk listCB7 4FG: not on the flood risk listCB7 4FQ: not on the flood risk listCB7 4FU: not on the flood risk listCB7 4GA: not on the flood risk listCB7 4GD: not on the flood risk listCB7 4GQ: not on the flood risk listCB7 4GR: not on the flood risk listCB7 4HA: not on the flood risk listCB7 4HH: not on the flood risk listCB7 4HT: not on the flood risk listCB7 4HU: not on the flood risk listCB7 4HW: not on the flood risk listCB7 4HY: not on the flood risk listCB7 4HZ: not on the flood risk listCB7 4JG: not on the flood risk listCB7 4JJ: not on the flood risk listCB7 4JP: not on the flood risk listCB7 4JR: not on the flood risk listCB7 4JS: not on the flood risk listCB7 4LH: not on the flood risk listCB7 4NR: not on the flood risk listCB7 4PE: not on the flood risk listCB7 4PN: not on the flood risk listCB7 4PP: not on the flood risk listCB7 4PS: not on the flood risk listCB7 4QA: not on the flood risk listCB7 4QG: not on the flood risk listCB7 4QL: not on the flood risk listCB7 4QX: not on the flood risk listCB7 4QZ: not on the flood risk listCB7 4RA: not on the flood risk listCB7 4RD: not on the flood risk listCB7 4RE: not on the flood risk listCB7 4RG: not on the flood risk listCB7 4RH: not on the flood risk listCB7 4RJ: not on the flood risk listCB7 4RL: not on the flood risk listCB7 4RN: not on the flood risk listCB7 4RS: not on the flood risk listCB7 4RT: not on the flood risk listCB7 4RU: not on the flood risk listCB7 4RX: not on the flood risk listCB7 4TJ: not on the flood risk listCB7 4TN: not on the flood risk listCB7 4TT: not on the flood risk listCB7 4TY: not on the flood risk listCB7 4UE: not on the flood risk listCB7 4YF: not on the flood risk listCB7 4YH: not on the flood risk listCB7 5AB: not on the flood risk listCB7 5AF: not on the flood risk listCB7 5AH: not on the flood risk listCB7 5AJ: not on the flood risk listCB7 5AL: not on the flood risk listCB7 5AN: not on the flood risk listCB7 5AQ: not on the flood risk listCB7 5AR: not on the flood risk listCB7 5AS: not on the flood risk listCB7 5AT: not on the flood risk listCB7 5AU: not on the flood risk listCB7 5AW: not on the flood risk listCB7 5AX: not on the flood risk listCB7 5BD: not on the flood risk listCB7 5BF: not on the flood risk listCB7 5BH: not on the flood risk listCB7 5BJ: not on the flood risk listCB7 5BL: not on the flood risk listCB7 5BN: not on the flood risk listCB7 5BQ: not on the flood risk listCB7 5BU: not on the flood risk listCB7 5BW: not on the flood risk listCB7 5BX: not on the flood risk listCB7 5BY: not on the flood risk listCB7 5DB: not on the flood risk listCB7 5DD: not on the flood risk listCB7 5DN: not on the flood risk listCB7 5DP: not on the flood risk listCB7 5DQ: not on the flood risk listCB7 5DR: not on the flood risk listCB7 5DT: not on the flood risk listCB7 5DW: not on the flood risk listCB7 5DY: not on the flood risk listCB7 5DZ: not on the flood risk listCB7 5EB: not on the flood risk listCB7 5EF: not on the flood risk listCB7 5EG: not on the flood risk listCB7 5EH: not on the flood risk listCB7 5EJ: not on the flood risk listCB7 5EL: not on the flood risk listCB7 5EN: not on the flood risk listCB7 5EQ: not on the flood risk listCB7 5ET: not on the flood risk listCB7 5FD: not on the flood risk listCB7 5FF: not on the flood risk listCB7 5FG: not on the flood risk listCB7 5FJ: not on the flood risk listCB7 5FN: not on the flood risk listCB7 5FR: not on the flood risk listCB7 5FS: not on the flood risk listCB7 5FU: not on the flood risk listCB7 5FX: not on the flood risk listCB7 5FY: not on the flood risk listCB7 5FZ: not on the flood risk listCB7 5GA: not on the flood risk listCB7 5GB: not on the flood risk listCB7 5GF: not on the flood risk listCB7 5GG: not on the flood risk listCB7 5GN: not on the flood risk listCB7 5GR: not on the flood risk listCB7 5GW: not on the flood risk listCB7 5GY: not on the flood risk listCB7 5GZ: not on the flood risk listCB7 5HF: not on the flood risk listCB7 5HH: not on the flood risk listCB7 5HN: not on the flood risk listCB7 5HP: not on the flood risk listCB7 5HS: not on the flood risk listCB7 5HY: not on the flood risk listCB7 5HZ: not on the flood risk listCB7 5JD: not on the flood risk listCB7 5JL: not on the flood risk listCB7 5JN: not on the flood risk listCB7 5JP: not on the flood risk listCB7 5JS: not on the flood risk listCB7 5JU: not on the flood risk listCB7 5JY: not on the flood risk listCB7 5JZ: not on the flood risk listCB7 5LB: not on the flood risk listCB7 5LD: not on the flood risk listCB7 5LE: not on the flood risk listCB7 5LF: not on the flood risk listCB7 5LH: not on the flood risk listCB7 5LJ: not on the flood risk listCB7 5LL: not on the flood risk listCB7 5LP: not on the flood risk listCB7 5LQ: not on the flood risk listCB7 5LR: not on the flood risk listCB7 5LS: not on the flood risk listCB7 5LT: not on the flood risk listCB7 5LU: not on the flood risk listCB7 5LW: not on the flood risk listCB7 5LY: not on the flood risk listCB7 5ND: not on the flood risk listCB7 5NE: not on the flood risk listCB7 5NJ: not on the flood risk listCB7 5NL: not on the flood risk listCB7 5NN: not on the flood risk listCB7 5NP: not on the flood risk listCB7 5NR: not on the flood risk listCB7 5NS: not on the flood risk listCB7 5NT: not on the flood risk listCB7 5NU: not on the flood risk listCB7 5NW: not on the flood risk listCB7 5NX: not on the flood risk listCB7 5PA: not on the flood risk listCB7 5PD: not on the flood risk listCB7 5PF: not on the flood risk listCB7 5PG: not on the flood risk listCB7 5PH: not on the flood risk listCB7 5PJ: not on the flood risk listCB7 5PP: not on the flood risk listCB7 5PQ: not on the flood risk listCB7 5PR: not on the flood risk listCB7 5PS: not on the flood risk listCB7 5PT: not on the flood risk listCB7 5PU: not on the flood risk listCB7 5PW: not on the flood risk listCB7 5PX: not on the flood risk listCB7 5PZ: not on the flood risk listCB7 5QA: not on the flood risk listCB7 5QB: not on the flood risk listCB7 5QD: not on the flood risk listCB7 5QE: not on the flood risk listCB7 5QG: not on the flood risk listCB7 5QJ: not on the flood risk listCB7 5QN: not on the flood risk listCB7 5QP: not on the flood risk listCB7 5QR: not on the flood risk listCB7 5QT: not on the flood risk listCB7 5QU: not on the flood risk listCB7 5QW: not on the flood risk listCB7 5QX: not on the flood risk listCB7 5QY: not on the flood risk listCB7 5RA: not on the flood risk listCB7 5RB: not on the flood risk listCB7 5RD: not on the flood risk listCB7 5RE: not on the flood risk listCB7 5RJ: not on the flood risk listCB7 5RN: not on the flood risk listCB7 5RP: not on the flood risk listCB7 5RR: not on the flood risk listCB7 5RS: not on the flood risk listCB7 5RW: not on the flood risk listCB7 5RX: not on the flood risk listCB7 5RY: not on the flood risk listCB7 5RZ: not on the flood risk listCB7 5SA: not on the flood risk listCB7 5SE: not on the flood risk listCB7 5SF: not on the flood risk listCB7 5SG: not on the flood risk listCB7 5SJ: not on the flood risk listCB7 5SP: not on the flood risk listCB7 5SS: not on the flood risk listCB7 5SU: not on the flood risk listCB7 5TN: not on the flood risk listCB7 5TP: not on the flood risk listCB7 5TR: not on the flood risk listCB7 5TW: not on the flood risk listCB7 5TY: not on the flood risk listCB7 5UA: not on the flood risk listCB7 5UE: not on the flood risk listCB7 5UF: not on the flood risk listCB7 5UT: not on the flood risk listCB7 5UZ: not on the flood risk listCB7 5WA: not on the flood risk listCB7 5WF: not on the flood risk listCB7 5WP: not on the flood risk listCB7 5WT: not on the flood risk listCB7 5WU: not on the flood risk listCB7 5WW: not on the flood risk listCB7 5XA: not on the flood risk listCB7 5XD: not on the flood risk listCB7 5XJ: not on the flood risk listCB7 5XN: not on the flood risk listCB7 5XQ: not on the flood risk listCB7 5XR: not on the flood risk listCB7 5XS: not on the flood risk listCB7 5XW: not on the flood risk listCB7 5XX: not on the flood risk listCB7 5YB: not on the flood risk listCB7 5YD: not on the flood risk listCB7 5YF: not on the flood risk listCB7 5YL: not on the flood risk listCB7 5ZB: not on the flood risk listCB7 5ZP: not on the flood risk listCB7 5ZX: not on the flood risk listCB7 6AD: not on the flood risk listCB7 6AE: not on the flood risk listCB7 6AF: not on the flood risk listCB7 6AL: not on the flood risk listCB7 6AN: not on the flood risk listCB7 6AR: not on the flood risk listCB7 6AS: not on the flood risk listCB7 6AX: not on the flood risk listCB7 6BD: not on the flood risk listCB7 6BG: not on the flood risk listCB7 6BH: not on the flood risk listCB7 6BJ: not on the flood risk listCB7 6BN: not on the flood risk listCB7 6BT: not on the flood risk listCB7 6EE: not on the flood risk listCB7 7AA: not on the flood risk listCB7 7AD: not on the flood risk listCB7 7AF: not on the flood risk listCB7 7AS: not on the flood risk listCB7 7AT: not on the flood risk listCB7 5DH: very low flood risk onlyCB7 5HT: very low flood risk onlyCB7 5JH: very low flood risk onlyCB7 5JT: very low flood risk onlyCB7 5LX: very low flood risk onlyCB7 5YJ: very low flood risk onlyCB7 5ZS: very low flood risk onlyCB7 4EB: low flood risk at worstCB7 4SJ: low flood risk at worstCB7 4SN: low flood risk at worstCB7 4SP: low flood risk at worstCB7 4SR: low flood risk at worstCB7 4TB: low flood risk at worstCB7 4TD: low flood risk at worstCB7 4TF: low flood risk at worstCB7 4TG: low flood risk at worstCB7 4TQ: low flood risk at worstCB7 4UY: low flood risk at worstCB7 5BA: low flood risk at worstCB7 5BE: low flood risk at worstCB7 5DE: low flood risk at worstCB7 5DF: low flood risk at worstCB7 5RF: low flood risk at worstCB7 5RH: low flood risk at worstCB7 5RQ: low flood risk at worstCB7 5TT: low flood risk at worstCB7 5TU: low flood risk at worstCB7 5UJ: low flood risk at worstCB7 5UN: low flood risk at worstCB7 5UP: low flood risk at worstCB7 5UW: low flood risk at worstCB7 5WB: low flood risk at worstCB7 5WG: low flood risk at worstCB7 5XF: low flood risk at worstCB7 4BA: medium flood risk at worstCB7 4BS: medium flood risk at worstCB7 4DJ: medium flood risk at worstCB7 4DT: medium flood risk at worstCB7 4EA: medium flood risk at worstCB7 4EH: medium flood risk at worstCB7 4EX: medium flood risk at worstCB7 4SH: medium flood risk at worstCB7 4SL: medium flood risk at worstCB7 4SS: medium flood risk at worstCB7 4ST: medium flood risk at worstCB7 4SU: medium flood risk at worstCB7 4SW: medium flood risk at worstCB7 4SY: medium flood risk at worstCB7 4TA: medium flood risk at worstCB7 4TE: medium flood risk at worstCB7 4TZ: medium flood risk at worstCB7 4UB: medium flood risk at worstCB7 4UD: medium flood risk at worstCB7 4UF: medium flood risk at worstCB7 4UG: medium flood risk at worstCB7 4UJ: medium flood risk at worstCB7 4UL: medium flood risk at worstCB7 4UN: medium flood risk at worstCB7 4UP: medium flood risk at worstCB7 4UQ: medium flood risk at worstCB7 4UR: medium flood risk at worstCB7 4UT: medium flood risk at worstCB7 4UU: medium flood risk at worstCB7 4UW: medium flood risk at worstCB7 4XJ: medium flood risk at worstCB7 5EP: medium flood risk at worstCB7 5FA: medium flood risk at worstCB7 5GT: medium flood risk at worstCB7 5QQ: medium flood risk at worstCB7 5SW: medium flood risk at worstCB7 5TH: medium flood risk at worstCB7 5TJ: medium flood risk at worstCB7 5TX: medium flood risk at worstCB7 5TZ: medium flood risk at worstCB7 5UH: medium flood risk at worstCB7 5UL: medium flood risk at worstCB7 5UQ: medium flood risk at worstCB7 5XT: medium flood risk at worstCB7 5XY: medium flood risk at worstCB7 5YA: medium flood risk at worstCB7 5ZR: medium flood risk at worstCB7 4AU: high flood riskCB7 4BN: high flood riskCB7 4DY: high flood riskCB7 4GS: high flood riskCB7 4TX: high flood riskCB7 5EZ: high flood riskCB7 5AD: high flood riskCB7 5AE: high flood riskCB7 5DA: high flood riskCB7 5ER: high flood riskCB7 5EW: high flood riskCB7 5GJ: high flood riskCB7 5HD: high flood riskCB7 5HX: high flood riskCB7 5JA: high flood riskCB7 5JJ: high flood riskCB7 5LN: high flood riskCB7 5NQ: high flood riskCB7 5NG: high flood riskCB7 5QF: high flood riskCB7 5QH: high flood riskCB7 5RG: high flood riskCB7 5SH: high flood riskCB7 5SL: high flood riskCB7 5UB: high flood riskCB7 5WZ: high flood riskCB7 5XL: high flood riskCB7 5XZ: high flood riskCB7 5YE: high flood riskCB7 5YG: high flood riskCB7 5ZD: high flood riskCB7 6AB: high flood riskCB7 6AH: high flood risk ElySohamLittleportRed LodgeBeck RowIsleham 6 postcodes at high or medium risk, outlined: this goes to CB7 4GS, the one with most homes and businesses at high risk6 postcodes at high or medium risk Map of every postcode in CB7, by flood risk Of the 752 postcodes in CB7 that ONS places, 36 have a home or business at high risk, 49 are at medium risk at worst, 27 are at low risk at worst, 8 are at very low risk only and 632 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 6 postcodes at high or medium risk. Places named: Ely, Soham, Littleport, Isleham. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A10 ElySohamLittleportIsleham
  • A home or business at high risk: 36
  • At medium risk at worst: 49
  • At low risk at worst: 27
  • At very low risk only: 8
  • Not on the at-risk list: 632
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 752 postcodes in CB7 that ONS places, 36 have a home or business at high risk, 49 are at medium risk at worst, 27 are at low risk at worst, 8 are at very low risk only and 632 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 180 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 52.3597, longitude 0.3272. 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

36 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.

CB7 5SL105 at high riskCB7 5GL71 at high riskCB7 5HX25 at high riskCB7 5DA25 at high riskCB7 5ZD21 at high riskCB7 5ER19 at high riskCB7 5EW16 at high riskCB7 5NG11 at high riskCB7 5AE9 at high riskCB7 5GJ9 at high riskCB7 5JJ8 at high riskCB7 6AJ8 at high risk

Where the postcodes at high or medium risk lie together

  • 6 postcodes at high or medium risk, outlined on the map. CB7 4GS, is the one with most homes and businesses at high risk.

What broadband can you get in CB7?

Ofcom reports on 688 of the 752 postcodes in CB7. At 433 of them every home and business can get gigabit broadband, and at 10 some cannot get decent broadband (10 Mbit/s).

Postcodes where every home can get gigabit433 of 688
Postcodes where every home can get superfast591 of 688
Postcodes where some cannot get decent broadband10 of 688

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 CB7 at risk of flooding?

120 of the 752 postcodes in CB7 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 1,029 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 120 of 752 postcodes High: 382Medium: 647Low: 978Very low: 87

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 CB7?

Homes in CB7 sold for a typical £300,000 in the 12 months to August 2026, across 321 sales, down 4.5% on the 12 months before, HM Land Registry's figures show.

£300,000 typical price, the 12 months to August 2026
12 months to August 2025
£314,000
12 months to August 2026
£300,000

▼ down 4.5% on the 12 months before

Detached£463,500 108 sales
Semi-detached£280,000 95 sales
Terraced£280,000 86 sales
Flat or maisonette£195,000 32 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 CB7

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

CB7 4263 postcodesCB7 5393 postcodesCB7 637 postcodesCB7 713 postcodesCB7 946 postcodes
UK postcode format explained

Places in CB7

Towns and villages with postcodes in CB7, and how many each has here.

Ely postcodes,246Soham postcodes,203Isleham postcodes,65Fordham postcodes,61Littleport postcodes,1

Who covers CB7

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

  • Ely and East Cambridgeshire748
  • West Suffolk4

Police force areas

  • Cambridgeshire748
  • Suffolk4

Next to CB7

CB6 postcode district CB8 postcode district All CB districts Ely postcodes

"Next to" is by number: the districts before and after CB7 in the CB area.

Check a postcode

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