SS16 postcode district: Basildon and around

SS16 is a postcode district mostly in Essex, with 658 postcodes in use in 3 sectors. It has postcodes in Basildon. It is split between 2 councils: Basildon (647 postcodes) and Thurrock (11). 647 are in Essex. ONS lists no county for the other 11.

Postcodes in use
658
Sectors
3
Councils
2 councils
Places
Basildon

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

Every postcode in SS16, by flood risk

Map of every postcode in SS16, by flood risk Of the 658 postcodes in SS16 that ONS places, 2 have a home or business at high risk, 4 are at very low risk only and 652 are not on the Environment Agency's at-risk list. Places named: Basildon. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A13A132 SS16 4AA: not on the flood risk listSS16 4AB: not on the flood risk listSS16 4AD: not on the flood risk listSS16 4AE: not on the flood risk listSS16 4AF: not on the flood risk listSS16 4AG: not on the flood risk listSS16 4AH: not on the flood risk listSS16 4AL: not on the flood risk listSS16 4AN: not on the flood risk listSS16 4AP: not on the flood risk listSS16 4AR: not on the flood risk listSS16 4AS: not on the flood risk listSS16 4AT: not on the flood risk listSS16 4AW: not on the flood risk listSS16 4AX: not on the flood risk listSS16 4AZ: not on the flood risk listSS16 4BA: not on the flood risk listSS16 4BB: not on the flood risk listSS16 4BD: not on the flood risk listSS16 4BE: not on the flood risk listSS16 4BG: not on the flood risk listSS16 4BJ: not on the flood risk listSS16 4BL: not on the flood risk listSS16 4BN: not on the flood risk listSS16 4BP: not on the flood risk listSS16 4BS: not on the flood risk listSS16 4BT: not on the flood risk listSS16 4BU: not on the flood risk listSS16 4BW: not on the flood risk listSS16 4BY: not on the flood risk listSS16 4DA: not on the flood risk listSS16 4DB: not on the flood risk listSS16 4DD: not on the flood risk listSS16 4DE: not on the flood risk listSS16 4DF: not on the flood risk listSS16 4DG: not on the flood risk listSS16 4DH: not on the flood risk listSS16 4DL: not on the flood risk listSS16 4DN: not on the flood risk listSS16 4DP: not on the flood risk listSS16 4DQ: not on the flood risk listSS16 4DU: not on the flood risk listSS16 4DW: not on the flood risk listSS16 4DX: not on the flood risk listSS16 4DZ: not on the flood risk listSS16 4EB: not on the flood risk listSS16 4ED: not on the flood risk listSS16 4EE: not on the flood risk listSS16 4EF: not on the flood risk listSS16 4EL: not on the flood risk listSS16 4EN: not on the flood risk listSS16 4ER: not on the flood risk listSS16 4ES: not on the flood risk listSS16 4ET: not on the flood risk listSS16 4EW: not on the flood risk listSS16 4EX: not on the flood risk listSS16 4EZ: not on the flood risk listSS16 4FH: not on the flood risk listSS16 4FJ: not on the flood risk listSS16 4GB: not on the flood risk listSS16 4HA: not on the flood risk listSS16 4HD: not on the flood risk listSS16 4HF: not on the flood risk listSS16 4HJ: not on the flood risk listSS16 4HL: not on the flood risk listSS16 4HN: not on the flood risk listSS16 4HP: not on the flood risk listSS16 4HR: not on the flood risk listSS16 4HT: not on the flood risk listSS16 4HU: not on the flood risk listSS16 4HW: not on the flood risk listSS16 4HY: not on the flood risk listSS16 4HZ: not on the flood risk listSS16 4JA: not on the flood risk listSS16 4JB: not on the flood risk listSS16 4JE: not on the flood risk listSS16 4JF: not on the flood risk listSS16 4JG: not on the flood risk listSS16 4JJ: not on the flood risk listSS16 4JL: not on the flood risk listSS16 4JN: not on the flood risk listSS16 4JP: not on the flood risk listSS16 4JS: not on the flood risk listSS16 4JW: not on the flood risk listSS16 4JZ: not on the flood risk listSS16 4LB: not on the flood risk listSS16 4LD: not on the flood risk listSS16 4LE: not on the flood risk listSS16 4LG: not on the flood risk listSS16 4LH: not on the flood risk listSS16 4LJ: not on the flood risk listSS16 4LL: not on the flood risk listSS16 4LN: not on the flood risk listSS16 4LP: not on the flood risk listSS16 4LQ: not on the flood risk listSS16 4LR: not on the flood risk listSS16 4LS: not on the flood risk listSS16 4LT: not on the flood risk listSS16 4LU: not on the flood risk listSS16 4LX: not on the flood risk listSS16 4LY: not on the flood risk listSS16 4LZ: not on the flood risk listSS16 4NA: not on the flood risk listSS16 4NB: not on the flood risk listSS16 4ND: not on the flood risk listSS16 4NF: not on the flood risk listSS16 4NG: not on the flood risk listSS16 4NN: not on the flood risk listSS16 4NR: not on the flood risk listSS16 4NS: not on the flood risk listSS16 4NT: not on the flood risk listSS16 4NU: not on the flood risk listSS16 4NY: not on the flood risk listSS16 4NZ: not on the flood risk listSS16 4PA: not on the flood risk listSS16 4PD: not on the flood risk listSS16 4PE: not on the flood risk listSS16 4PF: not on the flood risk listSS16 4PG: not on the flood risk listSS16 4PH: not on the flood risk listSS16 4PL: not on the flood risk listSS16 4PQ: not on the flood risk listSS16 4PR: not on the flood risk listSS16 4PX: not on the flood risk listSS16 4PY: not on the flood risk listSS16 4PZ: not on the flood risk listSS16 4QB: not on the flood risk listSS16 4QD: not on the flood risk listSS16 4QF: not on the flood risk listSS16 4QL: not on the flood risk listSS16 4QQ: not on the flood risk listSS16 4QR: not on the flood risk listSS16 4QS: not on the flood risk listSS16 4QU: not on the flood risk listSS16 4QW: not on the flood risk listSS16 4QX: not on the flood risk listSS16 4QZ: not on the flood risk listSS16 4RD: not on the flood risk listSS16 4RE: not on the flood risk listSS16 4RF: not on the flood risk listSS16 4RG: not on the flood risk listSS16 4RJ: not on the flood risk listSS16 4RL: not on the flood risk listSS16 4RN: not on the flood risk listSS16 4RR: not on the flood risk listSS16 4RS: not on the flood risk listSS16 4RT: not on the flood risk listSS16 4RU: not on the flood risk listSS16 4RX: not on the flood risk listSS16 4RY: not on the flood risk listSS16 4RZ: not on the flood risk listSS16 4SA: not on the flood risk listSS16 4SB: not on the flood risk listSS16 4SD: not on the flood risk listSS16 4SG: not on the flood risk listSS16 4SH: not on the flood risk listSS16 4SJ: not on the flood risk listSS16 4SL: not on the flood risk listSS16 4SQ: not on the flood risk listSS16 4SS: not on the flood risk listSS16 4ST: not on the flood risk listSS16 4SU: not on the flood risk listSS16 4SX: not on the flood risk listSS16 4SZ: not on the flood risk listSS16 4TB: not on the flood risk listSS16 4TD: not on the flood risk listSS16 4TG: not on the flood risk listSS16 4TJ: not on the flood risk listSS16 4TN: not on the flood risk listSS16 4TP: not on the flood risk listSS16 4TQ: not on the flood risk listSS16 4TR: not on the flood risk listSS16 4TS: not on the flood risk listSS16 4TT: not on the flood risk listSS16 4TU: not on the flood risk listSS16 4TW: not on the flood risk listSS16 4TX: not on the flood risk listSS16 4TY: not on the flood risk listSS16 4UB: not on the flood risk listSS16 4UD: not on the flood risk listSS16 4UT: not on the flood risk listSS16 4UU: not on the flood risk listSS16 4UX: not on the flood risk listSS16 4UZ: not on the flood risk listSS16 4XA: not on the flood risk listSS16 4XB: not on the flood risk listSS16 4XD: not on the flood risk listSS16 4XJ: not on the flood risk listSS16 4XS: not on the flood risk listSS16 5AA: not on the flood risk listSS16 5AB: not on the flood risk listSS16 5AD: not on the flood risk listSS16 5AG: not on the flood risk listSS16 5AN: not on the flood risk listSS16 5AP: not on the flood risk listSS16 5AT: not on the flood risk listSS16 5AU: not on the flood risk listSS16 5AX: not on the flood risk listSS16 5AY: not on the flood risk listSS16 5AZ: not on the flood risk listSS16 5BA: not on the flood risk listSS16 5BD: not on the flood risk listSS16 5BE: not on the flood risk listSS16 5BG: not on the flood risk listSS16 5BH: not on the flood risk listSS16 5BJ: not on the flood risk listSS16 5BL: not on the flood risk listSS16 5BN: not on the flood risk listSS16 5BP: not on the flood risk listSS16 5BQ: not on the flood risk listSS16 5BW: not on the flood risk listSS16 5DA: not on the flood risk listSS16 5DD: not on the flood risk listSS16 5DE: not on the flood risk listSS16 5DF: not on the flood risk listSS16 5DG: not on the flood risk listSS16 5DH: not on the flood risk listSS16 5DL: not on the flood risk listSS16 5DN: not on the flood risk listSS16 5DP: not on the flood risk listSS16 5DQ: not on the flood risk listSS16 5DR: not on the flood risk listSS16 5DS: not on the flood risk listSS16 5DT: not on the flood risk listSS16 5DU: not on the flood risk listSS16 5DW: not on the flood risk listSS16 5DX: not on the flood risk listSS16 5DY: not on the flood risk listSS16 5EE: not on the flood risk listSS16 5EG: not on the flood risk listSS16 5EH: not on the flood risk listSS16 5EJ: not on the flood risk listSS16 5EL: not on the flood risk listSS16 5EN: not on the flood risk listSS16 5EP: not on the flood risk listSS16 5EQ: not on the flood risk listSS16 5ER: not on the flood risk listSS16 5ES: not on the flood risk listSS16 5EU: not on the flood risk listSS16 5EW: not on the flood risk listSS16 5EX: not on the flood risk listSS16 5EY: not on the flood risk listSS16 5EZ: not on the flood risk listSS16 5FA: not on the flood risk listSS16 5FP: not on the flood risk listSS16 5GD: not on the flood risk listSS16 5GQ: not on the flood risk listSS16 5GX: not on the flood risk listSS16 5HA: not on the flood risk listSS16 5HB: not on the flood risk listSS16 5HD: not on the flood risk listSS16 5HE: not on the flood risk listSS16 5HF: not on the flood risk listSS16 5HH: not on the flood risk listSS16 5HJ: not on the flood risk listSS16 5HL: not on the flood risk listSS16 5HN: not on the flood risk listSS16 5HP: not on the flood risk listSS16 5HR: not on the flood risk listSS16 5HS: not on the flood risk listSS16 5HT: not on the flood risk listSS16 5HU: not on the flood risk listSS16 5HX: not on the flood risk listSS16 5HY: not on the flood risk listSS16 5JA: not on the flood risk listSS16 5JD: not on the flood risk listSS16 5JE: not on the flood risk listSS16 5JF: not on the flood risk listSS16 5JG: not on the flood risk listSS16 5JH: not on the flood risk listSS16 5JN: not on the flood risk listSS16 5JP: not on the flood risk listSS16 5JQ: not on the flood risk listSS16 5JR: not on the flood risk listSS16 5JS: not on the flood risk listSS16 5JT: not on the flood risk listSS16 5JU: not on the flood risk listSS16 5JW: not on the flood risk listSS16 5JX: not on the flood risk listSS16 5JY: not on the flood risk listSS16 5JZ: not on the flood risk listSS16 5LA: not on the flood risk listSS16 5LD: not on the flood risk listSS16 5LF: not on the flood risk listSS16 5LG: not on the flood risk listSS16 5LH: not on the flood risk listSS16 5LJ: not on the flood risk listSS16 5LN: not on the flood risk listSS16 5LP: not on the flood risk listSS16 5LR: not on the flood risk listSS16 5LS: not on the flood risk listSS16 5LT: not on the flood risk listSS16 5LU: not on the flood risk listSS16 5LW: not on the flood risk listSS16 5LX: not on the flood risk listSS16 5LY: not on the flood risk listSS16 5LZ: not on the flood risk listSS16 5NA: not on the flood risk listSS16 5NB: not on the flood risk listSS16 5ND: not on the flood risk listSS16 5NE: not on the flood risk listSS16 5NF: not on the flood risk listSS16 5NG: not on the flood risk listSS16 5NH: not on the flood risk listSS16 5NJ: not on the flood risk listSS16 5NL: not on the flood risk listSS16 5NP: not on the flood risk listSS16 5NQ: not on the flood risk listSS16 5NS: not on the flood risk listSS16 5NT: not on the flood risk listSS16 5NU: not on the flood risk listSS16 5NW: not on the flood risk listSS16 5NX: not on the flood risk listSS16 5NZ: not on the flood risk listSS16 5PA: not on the flood risk listSS16 5PB: not on the flood risk listSS16 5PE: not on the flood risk listSS16 5PF: not on the flood risk listSS16 5PG: not on the flood risk listSS16 5PL: not on the flood risk listSS16 5PN: not on the flood risk listSS16 5PP: not on the flood risk listSS16 5PR: not on the flood risk listSS16 5PS: not on the flood risk listSS16 5PT: not on the flood risk listSS16 5PW: not on the flood risk listSS16 5QD: not on the flood risk listSS16 5QE: not on the flood risk listSS16 5QF: not on the flood risk listSS16 5QG: not on the flood risk listSS16 5QH: not on the flood risk listSS16 5QJ: not on the flood risk listSS16 5QL: not on the flood risk listSS16 5QN: not on the flood risk listSS16 5QP: not on the flood risk listSS16 5QR: not on the flood risk listSS16 5QT: not on the flood risk listSS16 5QU: not on the flood risk listSS16 5QW: not on the flood risk listSS16 5QX: not on the flood risk listSS16 5RA: not on the flood risk listSS16 5RB: not on the flood risk listSS16 5RD: not on the flood risk listSS16 5RE: not on the flood risk listSS16 5RF: not on the flood risk listSS16 5RH: not on the flood risk listSS16 5RJ: not on the flood risk listSS16 5RL: not on the flood risk listSS16 5RN: not on the flood risk listSS16 5RQ: not on the flood risk listSS16 5RU: not on the flood risk listSS16 5RW: not on the flood risk listSS16 5RZ: not on the flood risk listSS16 5SA: not on the flood risk listSS16 5SB: not on the flood risk listSS16 5SD: not on the flood risk listSS16 5SE: not on the flood risk listSS16 5SF: not on the flood risk listSS16 5SG: not on the flood risk listSS16 5SH: not on the flood risk listSS16 5SJ: not on the flood risk listSS16 5SL: not on the flood risk listSS16 5SN: not on the flood risk listSS16 5SP: not on the flood risk listSS16 5SQ: not on the flood risk listSS16 5SS: not on the flood risk listSS16 5ST: not on the flood risk listSS16 5SW: not on the flood risk listSS16 5TA: not on the flood risk listSS16 5TB: not on the flood risk listSS16 5TD: not on the flood risk listSS16 5TE: not on the flood risk listSS16 5TF: not on the flood risk listSS16 5TH: not on the flood risk listSS16 5TJ: not on the flood risk listSS16 5TL: not on the flood risk listSS16 5TN: not on the flood risk listSS16 5TP: not on the flood risk listSS16 5TQ: not on the flood risk listSS16 5TR: not on the flood risk listSS16 5TS: not on the flood risk listSS16 5TT: not on the flood risk listSS16 5TU: not on the flood risk listSS16 5TW: not on the flood risk listSS16 5TX: not on the flood risk listSS16 5TY: not on the flood risk listSS16 5TZ: not on the flood risk listSS16 5UB: not on the flood risk listSS16 5UD: not on the flood risk listSS16 5UE: not on the flood risk listSS16 5UF: not on the flood risk listSS16 5UN: not on the flood risk listSS16 5UP: not on the flood risk listSS16 5UR: not on the flood risk listSS16 5UT: not on the flood risk listSS16 5UU: not on the flood risk listSS16 5UW: not on the flood risk listSS16 5UX: not on the flood risk listSS16 5UZ: not on the flood risk listSS16 5XA: not on the flood risk listSS16 5XB: not on the flood risk listSS16 5XD: not on the flood risk listSS16 5XY: not on the flood risk listSS16 6AG: not on the flood risk listSS16 6AJ: not on the flood risk listSS16 6AN: not on the flood risk listSS16 6AP: not on the flood risk listSS16 6AQ: not on the flood risk listSS16 6AR: not on the flood risk listSS16 6AS: not on the flood risk listSS16 6AT: not on the flood risk listSS16 6AU: not on the flood risk listSS16 6AW: not on the flood risk listSS16 6AX: not on the flood risk listSS16 6AY: not on the flood risk listSS16 6AZ: not on the flood risk listSS16 6BF: not on the flood risk listSS16 6BH: not on the flood risk listSS16 6BJ: not on the flood risk listSS16 6BL: not on the flood risk listSS16 6BN: not on the flood risk listSS16 6BP: not on the flood risk listSS16 6BS: not on the flood risk listSS16 6BT: not on the flood risk listSS16 6BU: not on the flood risk listSS16 6BW: not on the flood risk listSS16 6BX: not on the flood risk listSS16 6BY: not on the flood risk listSS16 6BZ: not on the flood risk listSS16 6DA: not on the flood risk listSS16 6DB: not on the flood risk listSS16 6DD: not on the flood risk listSS16 6DJ: not on the flood risk listSS16 6DL: not on the flood risk listSS16 6DN: not on the flood risk listSS16 6DQ: not on the flood risk listSS16 6DR: not on the flood risk listSS16 6DS: not on the flood risk listSS16 6DU: not on the flood risk listSS16 6DW: not on the flood risk listSS16 6DY: not on the flood risk listSS16 6EA: not on the flood risk listSS16 6EB: not on the flood risk listSS16 6ED: not on the flood risk listSS16 6EE: not on the flood risk listSS16 6ES: not on the flood risk listSS16 6EU: not on the flood risk listSS16 6EX: not on the flood risk listSS16 6EY: not on the flood risk listSS16 6EZ: not on the flood risk listSS16 6GA: not on the flood risk listSS16 6GB: not on the flood risk listSS16 6GG: not on the flood risk listSS16 6GH: not on the flood risk listSS16 6GJ: not on the flood risk listSS16 6HA: not on the flood risk listSS16 6HB: not on the flood risk listSS16 6HD: not on the flood risk listSS16 6HE: not on the flood risk listSS16 6HG: not on the flood risk listSS16 6HH: not on the flood risk listSS16 6HJ: not on the flood risk listSS16 6HL: not on the flood risk listSS16 6HN: not on the flood risk listSS16 6HP: not on the flood risk listSS16 6HQ: not on the flood risk listSS16 6HS: not on the flood risk listSS16 6HT: not on the flood risk listSS16 6HU: not on the flood risk listSS16 6HW: not on the flood risk listSS16 6HX: not on the flood risk listSS16 6HY: not on the flood risk listSS16 6HZ: not on the flood risk listSS16 6JA: not on the flood risk listSS16 6JB: not on the flood risk listSS16 6JE: not on the flood risk listSS16 6JF: not on the flood risk listSS16 6JG: not on the flood risk listSS16 6JQ: not on the flood risk listSS16 6JY: not on the flood risk listSS16 6LE: not on the flood risk listSS16 6LF: not on the flood risk listSS16 6LG: not on the flood risk listSS16 6LH: not on the flood risk listSS16 6LJ: not on the flood risk listSS16 6LL: not on the flood risk listSS16 6LN: not on the flood risk listSS16 6LS: not on the flood risk listSS16 6LU: not on the flood risk listSS16 6LW: not on the flood risk listSS16 6LX: not on the flood risk listSS16 6LY: not on the flood risk listSS16 6LZ: not on the flood risk listSS16 6NA: not on the flood risk listSS16 6NB: not on the flood risk listSS16 6NR: not on the flood risk listSS16 6NS: not on the flood risk listSS16 6NU: not on the flood risk listSS16 6NX: not on the flood risk listSS16 6NY: not on the flood risk listSS16 6NZ: not on the flood risk listSS16 6PD: not on the flood risk listSS16 6PH: not on the flood risk listSS16 6PQ: not on the flood risk listSS16 6QZ: not on the flood risk listSS16 6RA: not on the flood risk listSS16 6RB: not on the flood risk listSS16 6RD: not on the flood risk listSS16 6RE: not on the flood risk listSS16 6RF: not on the flood risk listSS16 6RH: not on the flood risk listSS16 6RJ: not on the flood risk listSS16 6RL: not on the flood risk listSS16 6RN: not on the flood risk listSS16 6RP: not on the flood risk listSS16 6RR: not on the flood risk listSS16 6RS: not on the flood risk listSS16 6RU: not on the flood risk listSS16 6RW: not on the flood risk listSS16 6RX: not on the flood risk listSS16 6RY: not on the flood risk listSS16 6SA: not on the flood risk listSS16 6SB: not on the flood risk listSS16 6SD: not on the flood risk listSS16 6SE: not on the flood risk listSS16 6SF: not on the flood risk listSS16 6SG: not on the flood risk listSS16 6SH: not on the flood risk listSS16 6SJ: not on the flood risk listSS16 6SL: not on the flood risk listSS16 6SN: not on the flood risk listSS16 6SP: not on the flood risk listSS16 6SQ: not on the flood risk listSS16 6SR: not on the flood risk listSS16 6SS: not on the flood risk listSS16 6ST: not on the flood risk listSS16 6SW: not on the flood risk listSS16 6SX: not on the flood risk listSS16 6SY: not on the flood risk listSS16 6SZ: not on the flood risk listSS16 6TE: not on the flood risk listSS16 6TF: not on the flood risk listSS16 6TG: not on the flood risk listSS16 6TL: not on the flood risk listSS16 6TN: not on the flood risk listSS16 6TQ: not on the flood risk listSS16 6TR: not on the flood risk listSS16 6TS: not on the flood risk listSS16 6TT: not on the flood risk listSS16 6TU: not on the flood risk listSS16 6TW: not on the flood risk listSS16 6TX: not on the flood risk listSS16 6TY: not on the flood risk listSS16 6TZ: not on the flood risk listSS16 6UB: not on the flood risk listSS16 6UD: not on the flood risk listSS16 6UF: not on the flood risk listSS16 6UL: not on the flood risk listSS16 6UN: not on the flood risk listSS16 6UP: not on the flood risk listSS16 6UR: not on the flood risk listSS16 6UW: not on the flood risk listSS16 6XD: not on the flood risk listSS16 4QG: very low flood risk onlySS16 4SP: very low flood risk onlySS16 4SW: very low flood risk onlySS16 4UH: very low flood risk onlySS16 6DH: high flood riskSS16 6JD: high flood risk Basildon Map of every postcode in SS16, by flood risk Of the 658 postcodes in SS16 that ONS places, 2 have a home or business at high risk, 4 are at very low risk only and 652 are not on the Environment Agency's at-risk list. Places named: Basildon. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. A13 Basildon
  • A home or business at high risk: 2
  • At medium risk at worst: 0
  • At low risk at worst: 0
  • At very low risk only: 4
  • Not on the at-risk list: 652

Of the 658 postcodes in SS16 that ONS places, 2 have a home or business at high risk, 4 are at very low risk only and 652 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 51.5626, longitude 0.4520. 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.

SS16 6DH5 at high riskSS16 6JD1 at high risk

What broadband can you get in SS16?

Ofcom reports on 655 of the 658 postcodes in SS16. At 489 of them every home and business can get gigabit broadband.

Postcodes where every home can get gigabit489 of 655
Postcodes where every home can get superfast630 of 655

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 SS16 at risk of flooding?

6 of the 658 postcodes in SS16 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 6 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 6 of 658 postcodes High: 6Low: 2Very low: 84

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 SS16?

Homes in SS16 sold for a typical £345,000 in the 12 months to August 2026, across 352 sales, down 4.2% on the 12 months before, HM Land Registry's figures show.

£345,000 typical price, the 12 months to August 2026
£360,000 12 months to August 2025
▼ down 4.2% on the 12 months before
  • Detached £576,500 87 sales
  • Semi-detached £407,500 62 sales
  • Terraced £325,000 140 sales
  • Flat or maisonette £178,500 63 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 SS16

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

SS16 4228 postcodesSS16 5254 postcodesSS16 6176 postcodes
UK postcode format explained

Places in SS16

Towns and villages with postcodes in SS16, and how many each has here.

Basildon postcodes,631

Who covers SS16

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 Basildon and East Thurrock526
  • Basildon and Billericay132

Police force areas

  • Essex658

Next to SS16

SS15 postcode district SS17 postcode district All SS districts Basildon postcodes

"Next to" is by number: the districts before and after SS16 in the SS area.

Check a postcode

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