SG19 postcode district: Sandy and around

SG19 is a postcode district in England, with 679 postcodes in use in 4 sectors. It has postcodes in Sandy, Potton and Gamlingay. It is split between 3 councils: Central Bedfordshire (507 postcodes), South Cambridgeshire (117) and Huntingdonshire (55). 172 of its 679 postcodes are in Cambridgeshire. ONS lists no county for the other 507.

Postcodes in use
679
Sectors
4
Councils
3 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 SG19, by flood risk

Map of every postcode in SG19, by flood risk Of the 679 postcodes in SG19 that ONS places, 23 have a home or business at high risk, 9 are at medium risk at worst, 34 are at low risk at worst and 613 are not on the Environment Agency's at-risk list. Places named: Sandy, Potton, Gamlingay. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A421 SG19 1AA: not on the flood risk listSG19 1AB: not on the flood risk listSG19 1AD: not on the flood risk listSG19 1AE: not on the flood risk listSG19 1AG: not on the flood risk listSG19 1AL: not on the flood risk listSG19 1AR: not on the flood risk listSG19 1AU: not on the flood risk listSG19 1AW: not on the flood risk listSG19 1AX: not on the flood risk listSG19 1AY: not on the flood risk listSG19 1AZ: not on the flood risk listSG19 1BD: not on the flood risk listSG19 1BG: not on the flood risk listSG19 1BJ: not on the flood risk listSG19 1BL: not on the flood risk listSG19 1BN: not on the flood risk listSG19 1BP: not on the flood risk listSG19 1BQ: not on the flood risk listSG19 1BT: not on the flood risk listSG19 1BU: not on the flood risk listSG19 1BW: not on the flood risk listSG19 1BX: not on the flood risk listSG19 1BY: not on the flood risk listSG19 1BZ: not on the flood risk listSG19 1DA: not on the flood risk listSG19 1DE: not on the flood risk listSG19 1DP: not on the flood risk listSG19 1DS: not on the flood risk listSG19 1DU: not on the flood risk listSG19 1DW: not on the flood risk listSG19 1DX: not on the flood risk listSG19 1EA: not on the flood risk listSG19 1EE: not on the flood risk listSG19 1EL: not on the flood risk listSG19 1EP: not on the flood risk listSG19 1ER: not on the flood risk listSG19 1EW: not on the flood risk listSG19 1EY: not on the flood risk listSG19 1EZ: not on the flood risk listSG19 1FB: not on the flood risk listSG19 1FF: not on the flood risk listSG19 1FG: not on the flood risk listSG19 1HB: not on the flood risk listSG19 1HD: not on the flood risk listSG19 1HJ: not on the flood risk listSG19 1HL: not on the flood risk listSG19 1HN: not on the flood risk listSG19 1HQ: not on the flood risk listSG19 1HS: not on the flood risk listSG19 1HT: not on the flood risk listSG19 1HW: not on the flood risk listSG19 1JF: not on the flood risk listSG19 1JH: not on the flood risk listSG19 1JJ: not on the flood risk listSG19 1LE: not on the flood risk listSG19 1LG: not on the flood risk listSG19 1LH: not on the flood risk listSG19 1LN: not on the flood risk listSG19 1LQ: not on the flood risk listSG19 1LS: not on the flood risk listSG19 1LU: not on the flood risk listSG19 1NE: not on the flood risk listSG19 1NP: not on the flood risk listSG19 1NZ: not on the flood risk listSG19 1PA: not on the flood risk listSG19 1PB: not on the flood risk listSG19 1PE: not on the flood risk listSG19 1PH: not on the flood risk listSG19 1PJ: not on the flood risk listSG19 1PR: not on the flood risk listSG19 1PX: not on the flood risk listSG19 1QB: not on the flood risk listSG19 1QD: not on the flood risk listSG19 1QJ: not on the flood risk listSG19 1QL: not on the flood risk listSG19 1QP: not on the flood risk listSG19 1QR: not on the flood risk listSG19 1QU: not on the flood risk listSG19 1QY: not on the flood risk listSG19 1RB: not on the flood risk listSG19 1RG: not on the flood risk listSG19 1RJ: not on the flood risk listSG19 1RL: not on the flood risk listSG19 1RN: not on the flood risk listSG19 1RQ: not on the flood risk listSG19 1RR: not on the flood risk listSG19 1RS: not on the flood risk listSG19 1RW: not on the flood risk listSG19 1RZ: not on the flood risk listSG19 1SA: not on the flood risk listSG19 1SB: not on the flood risk listSG19 1SD: not on the flood risk listSG19 1TE: not on the flood risk listSG19 1TH: not on the flood risk listSG19 1TJ: not on the flood risk listSG19 1TR: not on the flood risk listSG19 1TS: not on the flood risk listSG19 1TT: not on the flood risk listSG19 2AA: not on the flood risk listSG19 2AD: not on the flood risk listSG19 2AH: not on the flood risk listSG19 2AJ: not on the flood risk listSG19 2AN: not on the flood risk listSG19 2AP: not on the flood risk listSG19 2AQ: not on the flood risk listSG19 2AU: not on the flood risk listSG19 2AX: not on the flood risk listSG19 2AY: not on the flood risk listSG19 2BA: not on the flood risk listSG19 2BD: not on the flood risk listSG19 2BE: not on the flood risk listSG19 2BG: not on the flood risk listSG19 2BL: not on the flood risk listSG19 2BP: not on the flood risk listSG19 2BQ: not on the flood risk listSG19 2BS: not on the flood risk listSG19 2BT: not on the flood risk listSG19 2BW: not on the flood risk listSG19 2BX: not on the flood risk listSG19 2BY: not on the flood risk listSG19 2BZ: not on the flood risk listSG19 2DA: not on the flood risk listSG19 2DB: not on the flood risk listSG19 2DD: not on the flood risk listSG19 2DE: not on the flood risk listSG19 2DF: not on the flood risk listSG19 2DG: not on the flood risk listSG19 2DH: not on the flood risk listSG19 2DP: not on the flood risk listSG19 2DQ: not on the flood risk listSG19 2DR: not on the flood risk listSG19 2DS: not on the flood risk listSG19 2DT: not on the flood risk listSG19 2DU: not on the flood risk listSG19 2DW: not on the flood risk listSG19 2DX: not on the flood risk listSG19 2DZ: not on the flood risk listSG19 2EA: not on the flood risk listSG19 2EB: not on the flood risk listSG19 2ED: not on the flood risk listSG19 2EE: not on the flood risk listSG19 2EF: not on the flood risk listSG19 2EG: not on the flood risk listSG19 2EH: not on the flood risk listSG19 2EL: not on the flood risk listSG19 2EQ: not on the flood risk listSG19 2ER: not on the flood risk listSG19 2ES: not on the flood risk listSG19 2EU: not on the flood risk listSG19 2EW: not on the flood risk listSG19 2EX: not on the flood risk listSG19 2EY: not on the flood risk listSG19 2EZ: not on the flood risk listSG19 2FD: not on the flood risk listSG19 2FE: not on the flood risk listSG19 2FG: not on the flood risk listSG19 2FH: not on the flood risk listSG19 2FL: not on the flood risk listSG19 2FN: not on the flood risk listSG19 2FP: not on the flood risk listSG19 2FQ: not on the flood risk listSG19 2FS: not on the flood risk listSG19 2FT: not on the flood risk listSG19 2FU: not on the flood risk listSG19 2FW: not on the flood risk listSG19 2FX: not on the flood risk listSG19 2FY: not on the flood risk listSG19 2FZ: not on the flood risk listSG19 2GD: not on the flood risk listSG19 2GE: not on the flood risk listSG19 2GF: not on the flood risk listSG19 2GG: not on the flood risk listSG19 2GH: not on the flood risk listSG19 2GQ: not on the flood risk listSG19 2HA: not on the flood risk listSG19 2HB: not on the flood risk listSG19 2HD: not on the flood risk listSG19 2HH: not on the flood risk listSG19 2HJ: not on the flood risk listSG19 2HL: not on the flood risk listSG19 2HP: not on the flood risk listSG19 2HR: not on the flood risk listSG19 2HS: not on the flood risk listSG19 2HT: not on the flood risk listSG19 2HU: not on the flood risk listSG19 2HX: not on the flood risk listSG19 2HY: not on the flood risk listSG19 2HZ: not on the flood risk listSG19 2JA: not on the flood risk listSG19 2JD: not on the flood risk listSG19 2JE: not on the flood risk listSG19 2JH: not on the flood risk listSG19 2JJ: not on the flood risk listSG19 2JQ: not on the flood risk listSG19 2JT: not on the flood risk listSG19 2JU: not on the flood risk listSG19 2JW: not on the flood risk listSG19 2JY: not on the flood risk listSG19 2JZ: not on the flood risk listSG19 2LA: not on the flood risk listSG19 2LB: not on the flood risk listSG19 2LE: not on the flood risk listSG19 2LF: not on the flood risk listSG19 2LH: not on the flood risk listSG19 2LJ: not on the flood risk listSG19 2LP: not on the flood risk listSG19 2LQ: not on the flood risk listSG19 2LS: not on the flood risk listSG19 2LT: not on the flood risk listSG19 2LU: not on the flood risk listSG19 2LX: not on the flood risk listSG19 2LY: not on the flood risk listSG19 2LZ: not on the flood risk listSG19 2NA: not on the flood risk listSG19 2ND: not on the flood risk listSG19 2NF: not on the flood risk listSG19 2NG: not on the flood risk listSG19 2NH: not on the flood risk listSG19 2NL: not on the flood risk listSG19 2NN: not on the flood risk listSG19 2NQ: not on the flood risk listSG19 2NR: not on the flood risk listSG19 2NT: not on the flood risk listSG19 2NU: not on the flood risk listSG19 2NW: not on the flood risk listSG19 2NX: not on the flood risk listSG19 2NY: not on the flood risk listSG19 2PA: not on the flood risk listSG19 2PB: not on the flood risk listSG19 2PD: not on the flood risk listSG19 2PF: not on the flood risk listSG19 2PG: not on the flood risk listSG19 2PH: not on the flood risk listSG19 2PN: not on the flood risk listSG19 2PQ: not on the flood risk listSG19 2PS: not on the flood risk listSG19 2PU: not on the flood risk listSG19 2PX: not on the flood risk listSG19 2QE: not on the flood risk listSG19 2QF: not on the flood risk listSG19 2QG: not on the flood risk listSG19 2QL: not on the flood risk listSG19 2QN: not on the flood risk listSG19 2QP: not on the flood risk listSG19 2QR: not on the flood risk listSG19 2QS: not on the flood risk listSG19 2QY: not on the flood risk listSG19 2RB: not on the flood risk listSG19 2RG: not on the flood risk listSG19 2RH: not on the flood risk listSG19 2RP: not on the flood risk listSG19 2RR: not on the flood risk listSG19 2RS: not on the flood risk listSG19 2RT: not on the flood risk listSG19 2RY: not on the flood risk listSG19 2RZ: not on the flood risk listSG19 2SA: not on the flood risk listSG19 2SB: not on the flood risk listSG19 2SG: not on the flood risk listSG19 2SR: not on the flood risk listSG19 2SW: not on the flood risk listSG19 2TA: not on the flood risk listSG19 2TD: not on the flood risk listSG19 2TE: not on the flood risk listSG19 2TG: not on the flood risk listSG19 2TP: not on the flood risk listSG19 2TQ: not on the flood risk listSG19 2TR: not on the flood risk listSG19 2TS: not on the flood risk listSG19 2TT: not on the flood risk listSG19 2TX: not on the flood risk listSG19 2UB: not on the flood risk listSG19 2UL: not on the flood risk listSG19 2UN: not on the flood risk listSG19 2UP: not on the flood risk listSG19 2UR: not on the flood risk listSG19 2UW: not on the flood risk listSG19 2UY: not on the flood risk listSG19 2UZ: not on the flood risk listSG19 2YQ: not on the flood risk listSG19 3AA: not on the flood risk listSG19 3AB: not on the flood risk listSG19 3AD: not on the flood risk listSG19 3AE: not on the flood risk listSG19 3AG: not on the flood risk listSG19 3AH: not on the flood risk listSG19 3AL: not on the flood risk listSG19 3AN: not on the flood risk listSG19 3AP: not on the flood risk listSG19 3AR: not on the flood risk listSG19 3AS: not on the flood risk listSG19 3AT: not on the flood risk listSG19 3AU: not on the flood risk listSG19 3AX: not on the flood risk listSG19 3AY: not on the flood risk listSG19 3BA: not on the flood risk listSG19 3BD: not on the flood risk listSG19 3BG: not on the flood risk listSG19 3BH: not on the flood risk listSG19 3BJ: not on the flood risk listSG19 3BP: not on the flood risk listSG19 3BQ: not on the flood risk listSG19 3BS: not on the flood risk listSG19 3BT: not on the flood risk listSG19 3BU: not on the flood risk listSG19 3BX: not on the flood risk listSG19 3BY: not on the flood risk listSG19 3BZ: not on the flood risk listSG19 3DA: not on the flood risk listSG19 3DB: not on the flood risk listSG19 3DD: not on the flood risk listSG19 3DE: not on the flood risk listSG19 3DF: not on the flood risk listSG19 3DG: not on the flood risk listSG19 3DH: not on the flood risk listSG19 3DJ: not on the flood risk listSG19 3DL: not on the flood risk listSG19 3DN: not on the flood risk listSG19 3DP: not on the flood risk listSG19 3DQ: not on the flood risk listSG19 3DR: not on the flood risk listSG19 3DS: not on the flood risk listSG19 3DU: not on the flood risk listSG19 3DX: not on the flood risk listSG19 3DY: not on the flood risk listSG19 3DZ: not on the flood risk listSG19 3EA: not on the flood risk listSG19 3EB: not on the flood risk listSG19 3EE: not on the flood risk listSG19 3EF: not on the flood risk listSG19 3EG: not on the flood risk listSG19 3EH: not on the flood risk listSG19 3EJ: not on the flood risk listSG19 3EL: not on the flood risk listSG19 3EP: not on the flood risk listSG19 3EQ: not on the flood risk listSG19 3ER: not on the flood risk listSG19 3ES: not on the flood risk listSG19 3ET: not on the flood risk listSG19 3EU: not on the flood risk listSG19 3EW: not on the flood risk listSG19 3EY: not on the flood risk listSG19 3EZ: not on the flood risk listSG19 3FB: not on the flood risk listSG19 3FZ: not on the flood risk listSG19 3HB: not on the flood risk listSG19 3HD: not on the flood risk listSG19 3HH: not on the flood risk listSG19 3HJ: not on the flood risk listSG19 3HL: not on the flood risk listSG19 3HN: not on the flood risk listSG19 3HP: not on the flood risk listSG19 3HR: not on the flood risk listSG19 3HT: not on the flood risk listSG19 3HU: not on the flood risk listSG19 3HW: not on the flood risk listSG19 3HX: not on the flood risk listSG19 3HZ: not on the flood risk listSG19 3JB: not on the flood risk listSG19 3JD: not on the flood risk listSG19 3JF: not on the flood risk listSG19 3JH: not on the flood risk listSG19 3JJ: not on the flood risk listSG19 3JN: not on the flood risk listSG19 3JR: not on the flood risk listSG19 3JT: not on the flood risk listSG19 3JU: not on the flood risk listSG19 3JW: not on the flood risk listSG19 3JX: not on the flood risk listSG19 3JY: not on the flood risk listSG19 3LA: not on the flood risk listSG19 3LF: not on the flood risk listSG19 3LH: not on the flood risk listSG19 3LJ: not on the flood risk listSG19 3LP: not on the flood risk listSG19 3LQ: not on the flood risk listSG19 3LR: not on the flood risk listSG19 3LS: not on the flood risk listSG19 3LT: not on the flood risk listSG19 3LX: not on the flood risk listSG19 3LY: not on the flood risk listSG19 3NB: not on the flood risk listSG19 3ND: not on the flood risk listSG19 3NE: not on the flood risk listSG19 3NJ: not on the flood risk listSG19 3NP: not on the flood risk listSG19 3NS: not on the flood risk listSG19 3NT: not on the flood risk listSG19 3NU: not on the flood risk listSG19 3NW: not on the flood risk listSG19 3NX: not on the flood risk listSG19 3NY: not on the flood risk listSG19 3NZ: not on the flood risk listSG19 3PA: not on the flood risk listSG19 3PD: not on the flood risk listSG19 3PF: not on the flood risk listSG19 3QD: not on the flood risk listSG19 3QH: not on the flood risk listSG19 3QP: not on the flood risk listSG19 3QR: not on the flood risk listSG19 3QS: not on the flood risk listSG19 3RA: not on the flood risk listSG19 3RB: not on the flood risk listSG19 3RD: not on the flood risk listSG19 1DR: low flood risk at worstSG19 1DZ: low flood risk at worstSG19 1ED: low flood risk at worstSG19 1ES: low flood risk at worstSG19 1ET: low flood risk at worstSG19 1EX: low flood risk at worstSG19 1FE: low flood risk at worstSG19 1HR: low flood risk at worstSG19 1NH: low flood risk at worstSG19 1NJ: low flood risk at worstSG19 1NQ: low flood risk at worstSG19 1NR: low flood risk at worstSG19 1PD: low flood risk at worstSG19 1PF: low flood risk at worstSG19 1PG: low flood risk at worstSG19 1PL: low flood risk at worstSG19 1PY: low flood risk at worstSG19 2AB: low flood risk at worstSG19 2AZ: low flood risk at worstSG19 2BF: low flood risk at worstSG19 2EN: low flood risk at worstSG19 2EP: low flood risk at worstSG19 2NB: low flood risk at worstSG19 2RL: low flood risk at worstSG19 2RU: low flood risk at worstSG19 3BB: low flood risk at worstSG19 3DW: low flood risk at worstSG19 3HE: low flood risk at worstSG19 3RH: low flood risk at worstSG19 1GD: medium flood risk at worstSG19 1NX: medium flood risk at worstSG19 1PP: medium flood risk at worstSG19 2BJ: medium flood risk at worstSG19 2DL: medium flood risk at worstSG19 2EJ: medium flood risk at worstSG19 2TL: medium flood risk at worstSG19 2RJ: medium flood risk at worstSG19 3LL: medium flood risk at worstSG19 1DH: high flood riskSG19 1DL: high flood riskSG19 1GA: high flood riskSG19 1GE: high flood riskSG19 1NA: high flood riskSG19 1ND: high flood riskSG19 1NL: high flood riskSG19 1NU: high flood riskSG19 1PS: high flood riskSG19 1PT: high flood riskSG19 1PU: high flood riskSG19 2AE: high flood riskSG19 2AF: high flood riskSG19 2AG: high flood riskSG19 2AL: high flood riskSG19 2AS: high flood riskSG19 2AT: high flood riskSG19 2AW: high flood riskSG19 2HE: high flood riskSG19 2HG: high flood riskSG19 3LW: high flood risk SandyPottonGamlingay Map of every postcode in SG19, by flood risk Of the 679 postcodes in SG19 that ONS places, 23 have a home or business at high risk, 9 are at medium risk at worst, 34 are at low risk at worst and 613 are not on the Environment Agency's at-risk list. Places named: Sandy, Potton, Gamlingay. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. SandyPottonGamlingay
  • A home or business at high risk: 23
  • At medium risk at worst: 9
  • At low risk at worst: 34
  • At very low risk only: 0
  • Not on the at-risk list: 613

Of the 679 postcodes in SG19 that ONS places, 23 have a home or business at high risk, 9 are at medium risk at worst, 34 are at low risk at worst and 613 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.

The middle of its postcodes: latitude 52.1395, longitude -0.2388. 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

23 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.

SG19 1ND37 at high riskSG19 2AG32 at high riskSG19 1DH22 at high riskSG19 2AF11 at high riskSG19 1DL7 at high riskSG19 2AT6 at high riskSG19 2HE6 at high riskSG19 1GE4 at high riskSG19 1NA4 at high riskSG19 1NL4 at high riskSG19 2AL4 at high riskSG19 1PU3 at high risk

What broadband can you get in SG19?

Ofcom reports on 656 of the 679 postcodes in SG19. At 444 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 gigabit444 of 656
Postcodes where every home can get superfast567 of 656
Postcodes where some cannot get decent broadband10 of 656

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 SG19 at risk of flooding?

66 of the 679 postcodes in SG19 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 210 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 66 of 679 postcodes High: 162Medium: 48Low: 444

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 SG19?

Homes in SG19 sold for a typical £345,000 in the 12 months to August 2026, across 280 sales, up 4.5% on the 12 months before, HM Land Registry's figures show.

£345,000 typical price, the 12 months to August 2026
£330,000 12 months to August 2025
▲ up 4.5% on the 12 months before
  • Detached £499,975 94 sales
  • Semi-detached £340,000 92 sales
  • Terraced £290,000 83 sales
  • Flat or maisonette £170,000 11 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 SG19

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

SG19 1227 postcodesSG19 2276 postcodesSG19 3163 postcodesSG19 913 postcodes
UK postcode format explained

Places in SG19

Towns and villages with postcodes in SG19, and how many each has here.

Sandy postcodes,254Potton postcodes,116Gamlingay postcodes,66

Who covers SG19

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

  • North Bedfordshire507
  • South Cambridgeshire104
  • St Neots and Mid Cambridgeshire68

Police force areas

  • Bedfordshire507
  • Cambridgeshire172

Next to SG19

SG18 postcode district All SG districts Sandy postcodes

"Next to" is by number: the district before SG19 in the SG area.

Check a postcode

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