SM6 postcode district: Sutton and around

SM6 is a postcode district in England, with 756 postcodes in use in 5 sectors. It has postcodes in Sutton. Its council is Sutton.

Postcodes in use
756
Sectors
5
Council
Sutton
Places
Sutton

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

Every postcode in SM6, by flood risk

Map of every postcode in SM6, by flood risk Of the 756 postcodes in SM6 that ONS places, 3 have a home or business at high risk, 21 are at low risk at worst and 732 are not on the Environment Agency's at-risk list. Places named: Wallington North, Wallington South. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A2022A23 SM6 0AA: not on the flood risk listSM6 0AB: not on the flood risk listSM6 0AD: not on the flood risk listSM6 0AE: not on the flood risk listSM6 0AG: not on the flood risk listSM6 0AH: not on the flood risk listSM6 0AN: not on the flood risk listSM6 0AP: not on the flood risk listSM6 0AQ: not on the flood risk listSM6 0AS: not on the flood risk listSM6 0AT: not on the flood risk listSM6 0AU: not on the flood risk listSM6 0AX: not on the flood risk listSM6 0AY: not on the flood risk listSM6 0AZ: not on the flood risk listSM6 0BA: not on the flood risk listSM6 0BB: not on the flood risk listSM6 0BD: not on the flood risk listSM6 0BE: not on the flood risk listSM6 0BG: not on the flood risk listSM6 0BL: not on the flood risk listSM6 0BP: not on the flood risk listSM6 0BQ: not on the flood risk listSM6 0BW: not on the flood risk listSM6 0BX: not on the flood risk listSM6 0BY: not on the flood risk listSM6 0DB: not on the flood risk listSM6 0DD: not on the flood risk listSM6 0DE: not on the flood risk listSM6 0DJ: not on the flood risk listSM6 0DS: not on the flood risk listSM6 0DW: not on the flood risk listSM6 0DX: not on the flood risk listSM6 0EA: not on the flood risk listSM6 0EB: not on the flood risk listSM6 0EF: not on the flood risk listSM6 0EG: not on the flood risk listSM6 0EJ: not on the flood risk listSM6 0EL: not on the flood risk listSM6 0EN: not on the flood risk listSM6 0EP: not on the flood risk listSM6 0EQ: not on the flood risk listSM6 0ES: not on the flood risk listSM6 0ET: not on the flood risk listSM6 0EU: not on the flood risk listSM6 0EW: not on the flood risk listSM6 0EX: not on the flood risk listSM6 0HD: not on the flood risk listSM6 0HG: not on the flood risk listSM6 0HH: not on the flood risk listSM6 0HJ: not on the flood risk listSM6 0HL: not on the flood risk listSM6 0HN: not on the flood risk listSM6 0HP: not on the flood risk listSM6 0HR: not on the flood risk listSM6 0HU: not on the flood risk listSM6 0HW: not on the flood risk listSM6 0HX: not on the flood risk listSM6 0HY: not on the flood risk listSM6 0JB: not on the flood risk listSM6 0JD: not on the flood risk listSM6 0JF: not on the flood risk listSM6 0JG: not on the flood risk listSM6 0JQ: not on the flood risk listSM6 0JY: not on the flood risk listSM6 0LG: not on the flood risk listSM6 0LH: not on the flood risk listSM6 0LT: not on the flood risk listSM6 0LY: not on the flood risk listSM6 0NB: not on the flood risk listSM6 0NG: not on the flood risk listSM6 0NJ: not on the flood risk listSM6 0NN: not on the flood risk listSM6 0NX: not on the flood risk listSM6 0NY: not on the flood risk listSM6 0PA: not on the flood risk listSM6 0PB: not on the flood risk listSM6 0PD: not on the flood risk listSM6 0PF: not on the flood risk listSM6 0PG: not on the flood risk listSM6 0PH: not on the flood risk listSM6 0PJ: not on the flood risk listSM6 0PL: not on the flood risk listSM6 0PN: not on the flood risk listSM6 0PP: not on the flood risk listSM6 0PQ: not on the flood risk listSM6 0PR: not on the flood risk listSM6 0PS: not on the flood risk listSM6 0PU: not on the flood risk listSM6 0PW: not on the flood risk listSM6 0PX: not on the flood risk listSM6 0PY: not on the flood risk listSM6 0PZ: not on the flood risk listSM6 0QA: not on the flood risk listSM6 0QB: not on the flood risk listSM6 0QD: not on the flood risk listSM6 0QE: not on the flood risk listSM6 0QF: not on the flood risk listSM6 0QG: not on the flood risk listSM6 0QH: not on the flood risk listSM6 0QJ: not on the flood risk listSM6 0QN: not on the flood risk listSM6 0QP: not on the flood risk listSM6 0QQ: not on the flood risk listSM6 0QR: not on the flood risk listSM6 0QS: not on the flood risk listSM6 0QT: not on the flood risk listSM6 0QU: not on the flood risk listSM6 0QY: not on the flood risk listSM6 0QZ: not on the flood risk listSM6 0RA: not on the flood risk listSM6 0RD: not on the flood risk listSM6 0RG: not on the flood risk listSM6 0RJ: not on the flood risk listSM6 0RL: not on the flood risk listSM6 0RQ: not on the flood risk listSM6 0RT: not on the flood risk listSM6 0RU: not on the flood risk listSM6 0RW: not on the flood risk listSM6 0RX: not on the flood risk listSM6 0RZ: not on the flood risk listSM6 0SA: not on the flood risk listSM6 0SB: not on the flood risk listSM6 0SD: not on the flood risk listSM6 0SE: not on the flood risk listSM6 0SF: not on the flood risk listSM6 0SH: not on the flood risk listSM6 0SN: not on the flood risk listSM6 0SR: not on the flood risk listSM6 0SU: not on the flood risk listSM6 0SW: not on the flood risk listSM6 0SX: not on the flood risk listSM6 0SY: not on the flood risk listSM6 0SZ: not on the flood risk listSM6 0TA: not on the flood risk listSM6 0TB: not on the flood risk listSM6 0TD: not on the flood risk listSM6 0TE: not on the flood risk listSM6 0TF: not on the flood risk listSM6 0TG: not on the flood risk listSM6 0TH: not on the flood risk listSM6 0TL: not on the flood risk listSM6 0TN: not on the flood risk listSM6 0TP: not on the flood risk listSM6 0TQ: not on the flood risk listSM6 0TT: not on the flood risk listSM6 0TU: not on the flood risk listSM6 0TW: not on the flood risk listSM6 0TY: not on the flood risk listSM6 0TZ: not on the flood risk listSM6 0UA: not on the flood risk listSM6 0UB: not on the flood risk listSM6 7AA: not on the flood risk listSM6 7AE: not on the flood risk listSM6 7AF: not on the flood risk listSM6 7AG: not on the flood risk listSM6 7AL: not on the flood risk listSM6 7AN: not on the flood risk listSM6 7AQ: not on the flood risk listSM6 7AR: not on the flood risk listSM6 7AS: not on the flood risk listSM6 7AT: not on the flood risk listSM6 7AU: not on the flood risk listSM6 7AW: not on the flood risk listSM6 7AX: not on the flood risk listSM6 7AY: not on the flood risk listSM6 7AZ: not on the flood risk listSM6 7BA: not on the flood risk listSM6 7BB: not on the flood risk listSM6 7BD: not on the flood risk listSM6 7BE: not on the flood risk listSM6 7BF: not on the flood risk listSM6 7BG: not on the flood risk listSM6 7BH: not on the flood risk listSM6 7BJ: not on the flood risk listSM6 7BL: not on the flood risk listSM6 7BP: not on the flood risk listSM6 7BQ: not on the flood risk listSM6 7BT: not on the flood risk listSM6 7BW: not on the flood risk listSM6 7BY: not on the flood risk listSM6 7BZ: not on the flood risk listSM6 7DA: not on the flood risk listSM6 7DB: not on the flood risk listSM6 7DD: not on the flood risk listSM6 7DE: not on the flood risk listSM6 7DF: not on the flood risk listSM6 7DG: not on the flood risk listSM6 7DH: not on the flood risk listSM6 7DN: not on the flood risk listSM6 7DP: not on the flood risk listSM6 7DQ: not on the flood risk listSM6 7DR: not on the flood risk listSM6 7DS: not on the flood risk listSM6 7DT: not on the flood risk listSM6 7DW: not on the flood risk listSM6 7DX: not on the flood risk listSM6 7DY: not on the flood risk listSM6 7ED: not on the flood risk listSM6 7EJ: not on the flood risk listSM6 7EW: not on the flood risk listSM6 7EY: not on the flood risk listSM6 7EZ: not on the flood risk listSM6 7FA: not on the flood risk listSM6 7FB: not on the flood risk listSM6 7FD: not on the flood risk listSM6 7FF: not on the flood risk listSM6 7FG: not on the flood risk listSM6 7FJ: not on the flood risk listSM6 7FL: not on the flood risk listSM6 7FN: not on the flood risk listSM6 7FQ: not on the flood risk listSM6 7FR: not on the flood risk listSM6 7FT: not on the flood risk listSM6 7FU: not on the flood risk listSM6 7FW: not on the flood risk listSM6 7FX: not on the flood risk listSM6 7FY: not on the flood risk listSM6 7FZ: not on the flood risk listSM6 7GA: not on the flood risk listSM6 7GB: not on the flood risk listSM6 7GD: not on the flood risk listSM6 7GF: not on the flood risk listSM6 7GJ: not on the flood risk listSM6 7GL: not on the flood risk listSM6 7HA: not on the flood risk listSM6 7HB: not on the flood risk listSM6 7HD: not on the flood risk listSM6 7HE: not on the flood risk listSM6 7HF: not on the flood risk listSM6 7HH: not on the flood risk listSM6 7HJ: not on the flood risk listSM6 7HL: not on the flood risk listSM6 7HN: not on the flood risk listSM6 7HP: not on the flood risk listSM6 7HW: not on the flood risk listSM6 7HX: not on the flood risk listSM6 7HY: not on the flood risk listSM6 7HZ: not on the flood risk listSM6 7JA: not on the flood risk listSM6 7JB: not on the flood risk listSM6 7JD: not on the flood risk listSM6 7JE: not on the flood risk listSM6 7JF: not on the flood risk listSM6 7JG: not on the flood risk listSM6 7JH: not on the flood risk listSM6 7JJ: not on the flood risk listSM6 7JL: not on the flood risk listSM6 7JN: not on the flood risk listSM6 7JP: not on the flood risk listSM6 7JQ: not on the flood risk listSM6 7JR: not on the flood risk listSM6 7JS: not on the flood risk listSM6 7JT: not on the flood risk listSM6 7JU: not on the flood risk listSM6 7JW: not on the flood risk listSM6 7JY: not on the flood risk listSM6 7JZ: not on the flood risk listSM6 7LA: not on the flood risk listSM6 7LB: not on the flood risk listSM6 7LD: not on the flood risk listSM6 7LF: not on the flood risk listSM6 7LG: not on the flood risk listSM6 7LJ: not on the flood risk listSM6 7LN: not on the flood risk listSM6 7LP: not on the flood risk listSM6 7LR: not on the flood risk listSM6 7LS: not on the flood risk listSM6 7LU: not on the flood risk listSM6 7LW: not on the flood risk listSM6 7LX: not on the flood risk listSM6 7NA: not on the flood risk listSM6 7NB: not on the flood risk listSM6 7ND: not on the flood risk listSM6 7NE: not on the flood risk listSM6 7NH: not on the flood risk listSM6 7NL: not on the flood risk listSM6 7NP: not on the flood risk listSM6 7NQ: not on the flood risk listSM6 7NR: not on the flood risk listSM6 7NS: not on the flood risk listSM6 7NT: not on the flood risk listSM6 7NU: not on the flood risk listSM6 7NX: not on the flood risk listSM6 7NY: not on the flood risk listSM6 7PB: not on the flood risk listSM6 7PD: not on the flood risk listSM6 7PF: not on the flood risk listSM6 7PH: not on the flood risk listSM6 7PJ: not on the flood risk listSM6 8AA: not on the flood risk listSM6 8AB: not on the flood risk listSM6 8AD: not on the flood risk listSM6 8AE: not on the flood risk listSM6 8AF: not on the flood risk listSM6 8AG: not on the flood risk listSM6 8AH: not on the flood risk listSM6 8AJ: not on the flood risk listSM6 8AL: not on the flood risk listSM6 8AN: not on the flood risk listSM6 8AP: not on the flood risk listSM6 8AQ: not on the flood risk listSM6 8AR: not on the flood risk listSM6 8AT: not on the flood risk listSM6 8AU: not on the flood risk listSM6 8AW: not on the flood risk listSM6 8AX: not on the flood risk listSM6 8AY: not on the flood risk listSM6 8AZ: not on the flood risk listSM6 8BA: not on the flood risk listSM6 8BB: not on the flood risk listSM6 8BD: not on the flood risk listSM6 8BE: not on the flood risk listSM6 8BF: not on the flood risk listSM6 8BG: not on the flood risk listSM6 8BJ: not on the flood risk listSM6 8BL: not on the flood risk listSM6 8BN: not on the flood risk listSM6 8BP: not on the flood risk listSM6 8BQ: not on the flood risk listSM6 8BS: not on the flood risk listSM6 8BT: not on the flood risk listSM6 8BU: not on the flood risk listSM6 8BW: not on the flood risk listSM6 8BX: not on the flood risk listSM6 8BZ: not on the flood risk listSM6 8DD: not on the flood risk listSM6 8DE: not on the flood risk listSM6 8DF: not on the flood risk listSM6 8DG: not on the flood risk listSM6 8DH: not on the flood risk listSM6 8DJ: not on the flood risk listSM6 8DL: not on the flood risk listSM6 8DN: not on the flood risk listSM6 8DP: not on the flood risk listSM6 8DQ: not on the flood risk listSM6 8DR: not on the flood risk listSM6 8DS: not on the flood risk listSM6 8DU: not on the flood risk listSM6 8DW: not on the flood risk listSM6 8DX: not on the flood risk listSM6 8DY: not on the flood risk listSM6 8DZ: not on the flood risk listSM6 8EB: not on the flood risk listSM6 8ED: not on the flood risk listSM6 8EE: not on the flood risk listSM6 8EG: not on the flood risk listSM6 8EH: not on the flood risk listSM6 8EJ: not on the flood risk listSM6 8EL: not on the flood risk listSM6 8EN: not on the flood risk listSM6 8EP: not on the flood risk listSM6 8EQ: not on the flood risk listSM6 8ER: not on the flood risk listSM6 8ES: not on the flood risk listSM6 8ET: not on the flood risk listSM6 8EU: not on the flood risk listSM6 8EW: not on the flood risk listSM6 8EX: not on the flood risk listSM6 8EY: not on the flood risk listSM6 8EZ: not on the flood risk listSM6 8FA: not on the flood risk listSM6 8FB: not on the flood risk listSM6 8HB: not on the flood risk listSM6 8HD: not on the flood risk listSM6 8HE: not on the flood risk listSM6 8HF: not on the flood risk listSM6 8HG: not on the flood risk listSM6 8HL: not on the flood risk listSM6 8HN: not on the flood risk listSM6 8HP: not on the flood risk listSM6 8HQ: not on the flood risk listSM6 8HR: not on the flood risk listSM6 8HS: not on the flood risk listSM6 8HW: not on the flood risk listSM6 8HX: not on the flood risk listSM6 8HY: not on the flood risk listSM6 8HZ: not on the flood risk listSM6 8JA: not on the flood risk listSM6 8JD: not on the flood risk listSM6 8JE: not on the flood risk listSM6 8JF: not on the flood risk listSM6 8JH: not on the flood risk listSM6 8JN: not on the flood risk listSM6 8JQ: not on the flood risk listSM6 8JS: not on the flood risk listSM6 8JT: not on the flood risk listSM6 8JW: not on the flood risk listSM6 8JX: not on the flood risk listSM6 8JY: not on the flood risk listSM6 8JZ: not on the flood risk listSM6 8LA: not on the flood risk listSM6 8LB: not on the flood risk listSM6 8LD: not on the flood risk listSM6 8LE: not on the flood risk listSM6 8LF: not on the flood risk listSM6 8LG: not on the flood risk listSM6 8LH: not on the flood risk listSM6 8LJ: not on the flood risk listSM6 8LL: not on the flood risk listSM6 8LN: not on the flood risk listSM6 8LP: not on the flood risk listSM6 8LQ: not on the flood risk listSM6 8LR: not on the flood risk listSM6 8LS: not on the flood risk listSM6 8LT: not on the flood risk listSM6 8LU: not on the flood risk listSM6 8LW: not on the flood risk listSM6 8LX: not on the flood risk listSM6 8LY: not on the flood risk listSM6 8LZ: not on the flood risk listSM6 8NA: not on the flood risk listSM6 8NB: not on the flood risk listSM6 8ND: not on the flood risk listSM6 8NE: not on the flood risk listSM6 8NF: not on the flood risk listSM6 8NG: not on the flood risk listSM6 8NH: not on the flood risk listSM6 8NP: not on the flood risk listSM6 8NQ: not on the flood risk listSM6 8NR: not on the flood risk listSM6 8NS: not on the flood risk listSM6 8NT: not on the flood risk listSM6 8NU: not on the flood risk listSM6 8NW: not on the flood risk listSM6 8NX: not on the flood risk listSM6 8NY: not on the flood risk listSM6 8NZ: not on the flood risk listSM6 8PB: not on the flood risk listSM6 8PD: not on the flood risk listSM6 8PF: not on the flood risk listSM6 8PH: not on the flood risk listSM6 8PJ: not on the flood risk listSM6 8PL: not on the flood risk listSM6 8PN: not on the flood risk listSM6 8PP: not on the flood risk listSM6 8PQ: not on the flood risk listSM6 8PR: not on the flood risk listSM6 8PS: not on the flood risk listSM6 8PT: not on the flood risk listSM6 8PU: not on the flood risk listSM6 8PW: not on the flood risk listSM6 8PX: not on the flood risk listSM6 8PY: not on the flood risk listSM6 8PZ: not on the flood risk listSM6 8QA: not on the flood risk listSM6 8QB: not on the flood risk listSM6 8QD: not on the flood risk listSM6 8QE: not on the flood risk listSM6 8QF: not on the flood risk listSM6 8QG: not on the flood risk listSM6 8QH: not on the flood risk listSM6 8QJ: not on the flood risk listSM6 8QN: not on the flood risk listSM6 8QQ: not on the flood risk listSM6 8QR: not on the flood risk listSM6 8QS: not on the flood risk listSM6 8QT: not on the flood risk listSM6 8QU: not on the flood risk listSM6 8QW: not on the flood risk listSM6 8QX: not on the flood risk listSM6 8QZ: not on the flood risk listSM6 8RA: not on the flood risk listSM6 8RB: not on the flood risk listSM6 8RE: not on the flood risk listSM6 8RF: not on the flood risk listSM6 8RG: not on the flood risk listSM6 8RW: not on the flood risk listSM6 8SA: not on the flood risk listSM6 8SB: not on the flood risk listSM6 8SD: not on the flood risk listSM6 8SE: not on the flood risk listSM6 8SF: not on the flood risk listSM6 8SH: not on the flood risk listSM6 8SJ: not on the flood risk listSM6 8SL: not on the flood risk listSM6 8SN: not on the flood risk listSM6 8SP: not on the flood risk listSM6 8SQ: not on the flood risk listSM6 8SR: not on the flood risk listSM6 8SS: not on the flood risk listSM6 8ST: not on the flood risk listSM6 8SU: not on the flood risk listSM6 8SW: not on the flood risk listSM6 8SX: not on the flood risk listSM6 8SY: not on the flood risk listSM6 8TB: not on the flood risk listSM6 8TE: not on the flood risk listSM6 8TF: not on the flood risk listSM6 8TG: not on the flood risk listSM6 8TH: not on the flood risk listSM6 8TJ: not on the flood risk listSM6 9AA: not on the flood risk listSM6 9AD: not on the flood risk listSM6 9AF: not on the flood risk listSM6 9AG: not on the flood risk listSM6 9AJ: not on the flood risk listSM6 9AN: not on the flood risk listSM6 9AP: not on the flood risk listSM6 9AS: not on the flood risk listSM6 9AT: not on the flood risk listSM6 9AU: not on the flood risk listSM6 9AW: not on the flood risk listSM6 9AX: not on the flood risk listSM6 9AY: not on the flood risk listSM6 9BE: not on the flood risk listSM6 9BF: not on the flood risk listSM6 9BN: not on the flood risk listSM6 9BP: not on the flood risk listSM6 9BS: not on the flood risk listSM6 9BT: not on the flood risk listSM6 9BU: not on the flood risk listSM6 9BW: not on the flood risk listSM6 9BX: not on the flood risk listSM6 9BY: not on the flood risk listSM6 9BZ: not on the flood risk listSM6 9DA: not on the flood risk listSM6 9DE: not on the flood risk listSM6 9DG: not on the flood risk listSM6 9DH: not on the flood risk listSM6 9DJ: not on the flood risk listSM6 9DL: not on the flood risk listSM6 9DN: not on the flood risk listSM6 9DP: not on the flood risk listSM6 9DQ: not on the flood risk listSM6 9DR: not on the flood risk listSM6 9DS: not on the flood risk listSM6 9DT: not on the flood risk listSM6 9DU: not on the flood risk listSM6 9DW: not on the flood risk listSM6 9DX: not on the flood risk listSM6 9DY: not on the flood risk listSM6 9DZ: not on the flood risk listSM6 9EA: not on the flood risk listSM6 9EB: not on the flood risk listSM6 9ED: not on the flood risk listSM6 9EN: not on the flood risk listSM6 9EP: not on the flood risk listSM6 9EQ: not on the flood risk listSM6 9ER: not on the flood risk listSM6 9ES: not on the flood risk listSM6 9ET: not on the flood risk listSM6 9EW: not on the flood risk listSM6 9FA: not on the flood risk listSM6 9FB: not on the flood risk listSM6 9FD: not on the flood risk listSM6 9FE: not on the flood risk listSM6 9FF: not on the flood risk listSM6 9FG: not on the flood risk listSM6 9FH: not on the flood risk listSM6 9FN: not on the flood risk listSM6 9FP: not on the flood risk listSM6 9FQ: not on the flood risk listSM6 9FR: not on the flood risk listSM6 9FT: not on the flood risk listSM6 9FW: not on the flood risk listSM6 9FX: not on the flood risk listSM6 9FY: not on the flood risk listSM6 9FZ: not on the flood risk listSM6 9GA: not on the flood risk listSM6 9GB: not on the flood risk listSM6 9GD: not on the flood risk listSM6 9GE: not on the flood risk listSM6 9GF: not on the flood risk listSM6 9GG: not on the flood risk listSM6 9GH: not on the flood risk listSM6 9GL: not on the flood risk listSM6 9GN: not on the flood risk listSM6 9GP: not on the flood risk listSM6 9GQ: not on the flood risk listSM6 9GR: not on the flood risk listSM6 9GS: not on the flood risk listSM6 9GT: not on the flood risk listSM6 9GU: not on the flood risk listSM6 9GX: not on the flood risk listSM6 9GY: not on the flood risk listSM6 9GZ: not on the flood risk listSM6 9HB: not on the flood risk listSM6 9HD: not on the flood risk listSM6 9HG: not on the flood risk listSM6 9HH: not on the flood risk listSM6 9HJ: not on the flood risk listSM6 9HL: not on the flood risk listSM6 9HP: not on the flood risk listSM6 9HX: not on the flood risk listSM6 9HY: not on the flood risk listSM6 9JH: not on the flood risk listSM6 9JJ: not on the flood risk listSM6 9JL: not on the flood risk listSM6 9JN: not on the flood risk listSM6 9JP: not on the flood risk listSM6 9JQ: not on the flood risk listSM6 9JR: not on the flood risk listSM6 9JS: not on the flood risk listSM6 9JU: not on the flood risk listSM6 9JW: not on the flood risk listSM6 9JX: not on the flood risk listSM6 9JY: not on the flood risk listSM6 9JZ: not on the flood risk listSM6 9LA: not on the flood risk listSM6 9LD: not on the flood risk listSM6 9LE: not on the flood risk listSM6 9LF: not on the flood risk listSM6 9LG: not on the flood risk listSM6 9LH: not on the flood risk listSM6 9LJ: not on the flood risk listSM6 9LL: not on the flood risk listSM6 9LN: not on the flood risk listSM6 9LP: not on the flood risk listSM6 9LQ: not on the flood risk listSM6 9LR: not on the flood risk listSM6 9LS: not on the flood risk listSM6 9LT: not on the flood risk listSM6 9LU: not on the flood risk listSM6 9LW: not on the flood risk listSM6 9LX: not on the flood risk listSM6 9LY: not on the flood risk listSM6 9LZ: not on the flood risk listSM6 9NA: not on the flood risk listSM6 9NB: not on the flood risk listSM6 9ND: not on the flood risk listSM6 9NE: not on the flood risk listSM6 9NF: not on the flood risk listSM6 9NG: not on the flood risk listSM6 9NH: not on the flood risk listSM6 9NJ: not on the flood risk listSM6 9NL: not on the flood risk listSM6 9NN: not on the flood risk listSM6 9NP: not on the flood risk listSM6 9NQ: not on the flood risk listSM6 9NR: not on the flood risk listSM6 9NS: not on the flood risk listSM6 9NT: not on the flood risk listSM6 9NU: not on the flood risk listSM6 9NW: not on the flood risk listSM6 9NX: not on the flood risk listSM6 9NY: not on the flood risk listSM6 9NZ: not on the flood risk listSM6 9PA: not on the flood risk listSM6 9PE: not on the flood risk listSM6 9PF: not on the flood risk listSM6 9PG: not on the flood risk listSM6 9PH: not on the flood risk listSM6 9PJ: not on the flood risk listSM6 9PL: not on the flood risk listSM6 9PN: not on the flood risk listSM6 9PP: not on the flood risk listSM6 9PQ: not on the flood risk listSM6 9PR: not on the flood risk listSM6 9PS: not on the flood risk listSM6 9PT: not on the flood risk listSM6 9PU: not on the flood risk listSM6 9PW: not on the flood risk listSM6 9PX: not on the flood risk listSM6 9PY: not on the flood risk listSM6 9PZ: not on the flood risk listSM6 9QA: not on the flood risk listSM6 9QB: not on the flood risk listSM6 9QD: not on the flood risk listSM6 9QE: not on the flood risk listSM6 9QF: not on the flood risk listSM6 9QG: not on the flood risk listSM6 9QH: not on the flood risk listSM6 9QJ: not on the flood risk listSM6 9QL: not on the flood risk listSM6 9QN: not on the flood risk listSM6 9QQ: not on the flood risk listSM6 9QR: not on the flood risk listSM6 9QT: not on the flood risk listSM6 9QU: not on the flood risk listSM6 9QW: not on the flood risk listSM6 9QX: not on the flood risk listSM6 9QY: not on the flood risk listSM6 9QZ: not on the flood risk listSM6 9RA: not on the flood risk listSM6 9RB: not on the flood risk listSM6 9RD: not on the flood risk listSM6 9RE: not on the flood risk listSM6 9RF: not on the flood risk listSM6 9RG: not on the flood risk listSM6 9RH: not on the flood risk listSM6 9RJ: not on the flood risk listSM6 9RL: not on the flood risk listSM6 9RN: not on the flood risk listSM6 9RP: not on the flood risk listSM6 9RQ: not on the flood risk listSM6 9RR: not on the flood risk listSM6 9RS: not on the flood risk listSM6 9RU: not on the flood risk listSM6 9RW: not on the flood risk listSM6 9RY: not on the flood risk listSM6 9WY: not on the flood risk listSM6 7AH: low flood risk at worstSM6 7BS: low flood risk at worstSM6 7DU: low flood risk at worstSM6 7EA: low flood risk at worstSM6 7EF: low flood risk at worstSM6 7EG: low flood risk at worstSM6 7EN: low flood risk at worstSM6 7EP: low flood risk at worstSM6 7EQ: low flood risk at worstSM6 7ER: low flood risk at worstSM6 7ET: low flood risk at worstSM6 7EX: low flood risk at worstSM6 7GH: low flood risk at worstSM6 7LH: low flood risk at worstSM6 7LY: low flood risk at worstSM6 7LZ: low flood risk at worstSM6 7NF: low flood risk at worstSM6 7NG: low flood risk at worstSM6 7NJ: low flood risk at worstSM6 7NW: low flood risk at worstSM6 9LB: low flood risk at worstSM6 7DJ: high flood riskSM6 7GE: high flood riskSM6 7NN: high flood risk Wallington NorthWallington South Map of every postcode in SM6, by flood risk Of the 756 postcodes in SM6 that ONS places, 3 have a home or business at high risk, 21 are at low risk at worst and 732 are not on the Environment Agency's at-risk list. Places named: Wallington North, Wallington South. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. Wallington NorthWallington South
  • A home or business at high risk: 3
  • At medium risk at worst: 0
  • At low risk at worst: 21
  • At very low risk only: 0
  • Not on the at-risk list: 732

Of the 756 postcodes in SM6 that ONS places, 3 have a home or business at high risk, 21 are at low risk at worst and 732 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.

The middle of its postcodes: latitude 51.3617, longitude -0.1446. 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.

SM6 7NN2 at high riskSM6 7DJ1 at high riskSM6 7GE1 at high risk

What broadband can you get in SM6?

Ofcom reports on 737 of the 756 postcodes in SM6. At 559 of them every home and business can get gigabit broadband.

Postcodes where every home can get gigabit559 of 737
Postcodes where every home can get superfast692 of 737

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 SM6 at risk of flooding?

24 of the 756 postcodes in SM6 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 4 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 24 of 756 postcodes High: 4Low: 251

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 SM6?

Homes in SM6 sold for a typical £397,000 in the 12 months to August 2026, across 343 sales, down 3.2% on the 12 months before, HM Land Registry's figures show.

£397,000 typical price, the 12 months to August 2026
12 months to August 2025
£410,000
12 months to August 2026
£397,000

▼ down 3.2% on the 12 months before

Detached£768,500 22 sales
Semi-detached£600,000 82 sales
Terraced£465,000 77 sales
Flat or maisonette£272,000 162 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 SM6

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

SM6 0166 postcodesSM6 67 postcodesSM6 7168 postcodesSM6 8208 postcodesSM6 9207 postcodes
UK postcode format explained

Places in SM6

Towns and villages with postcodes in SM6, and how many each has here.

Sutton postcodes,756

Who covers SM6

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

  • Carshalton and Wallington756

Police force areas

  • Metropolitan Police756

Next to SM6

SM5 postcode district SM7 postcode district All SM districts Sutton postcodes

"Next to" is by number: the districts before and after SM6 in the SM area.

Check a postcode

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