LU4 postcode district: Luton and around

LU4 is a postcode district in England, with 733 postcodes in use in 3 sectors. It has postcodes in Luton. It is split between 2 councils: Luton (719 postcodes) and Central Bedfordshire (14).

Postcodes in use
733
Sectors
3
Councils
2 councils
Places
Luton

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

Every postcode in LU4, by flood risk

Map of every postcode in LU4, by flood risk Of the 733 postcodes in LU4 that ONS places, 3 have a home or business at high risk, 6 are at medium risk at worst, 15 are at low risk at worst, 13 are at very low risk only and 696 are not on the Environment Agency's at-risk list. Places named: Luton. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. M1A5A6 LU4 0AA: not on the flood risk listLU4 0AB: not on the flood risk listLU4 0AD: not on the flood risk listLU4 0AE: not on the flood risk listLU4 0AF: not on the flood risk listLU4 0AR: not on the flood risk listLU4 0AS: not on the flood risk listLU4 0AT: not on the flood risk listLU4 0AU: not on the flood risk listLU4 0AW: not on the flood risk listLU4 0AX: not on the flood risk listLU4 0AY: not on the flood risk listLU4 0AZ: not on the flood risk listLU4 0BH: not on the flood risk listLU4 0BJ: not on the flood risk listLU4 0BL: not on the flood risk listLU4 0BN: not on the flood risk listLU4 0BP: not on the flood risk listLU4 0BS: not on the flood risk listLU4 0BT: not on the flood risk listLU4 0BU: not on the flood risk listLU4 0BW: not on the flood risk listLU4 0BX: not on the flood risk listLU4 0BY: not on the flood risk listLU4 0BZ: not on the flood risk listLU4 0DA: not on the flood risk listLU4 0DB: not on the flood risk listLU4 0DD: not on the flood risk listLU4 0DE: not on the flood risk listLU4 0DF: not on the flood risk listLU4 0DG: not on the flood risk listLU4 0DH: not on the flood risk listLU4 0DQ: not on the flood risk listLU4 0DS: not on the flood risk listLU4 0DU: not on the flood risk listLU4 0DX: not on the flood risk listLU4 0DZ: not on the flood risk listLU4 0EA: not on the flood risk listLU4 0EB: not on the flood risk listLU4 0ED: not on the flood risk listLU4 0EE: not on the flood risk listLU4 0EF: not on the flood risk listLU4 0EG: not on the flood risk listLU4 0EH: not on the flood risk listLU4 0EJ: not on the flood risk listLU4 0EL: not on the flood risk listLU4 0EN: not on the flood risk listLU4 0EP: not on the flood risk listLU4 0EQ: not on the flood risk listLU4 0ER: not on the flood risk listLU4 0ES: not on the flood risk listLU4 0ET: not on the flood risk listLU4 0EW: not on the flood risk listLU4 0EY: not on the flood risk listLU4 0EZ: not on the flood risk listLU4 0FB: not on the flood risk listLU4 0FE: not on the flood risk listLU4 0FF: not on the flood risk listLU4 0FG: not on the flood risk listLU4 0GG: not on the flood risk listLU4 0GQ: not on the flood risk listLU4 0HA: not on the flood risk listLU4 0HB: not on the flood risk listLU4 0HD: not on the flood risk listLU4 0HE: not on the flood risk listLU4 0HF: not on the flood risk listLU4 0HG: not on the flood risk listLU4 0HH: not on the flood risk listLU4 0HJ: not on the flood risk listLU4 0HL: not on the flood risk listLU4 0HN: not on the flood risk listLU4 0HP: not on the flood risk listLU4 0HQ: not on the flood risk listLU4 0HR: not on the flood risk listLU4 0HS: not on the flood risk listLU4 0HT: not on the flood risk listLU4 0HU: not on the flood risk listLU4 0HW: not on the flood risk listLU4 0HX: not on the flood risk listLU4 0HY: not on the flood risk listLU4 0HZ: not on the flood risk listLU4 0JA: not on the flood risk listLU4 0JB: not on the flood risk listLU4 0JD: not on the flood risk listLU4 0JE: not on the flood risk listLU4 0JF: not on the flood risk listLU4 0JH: not on the flood risk listLU4 0JX: not on the flood risk listLU4 0JY: not on the flood risk listLU4 0LA: not on the flood risk listLU4 0LB: not on the flood risk listLU4 0LD: not on the flood risk listLU4 0LE: not on the flood risk listLU4 0LF: not on the flood risk listLU4 0LG: not on the flood risk listLU4 0LH: not on the flood risk listLU4 0LJ: not on the flood risk listLU4 0LL: not on the flood risk listLU4 0LN: not on the flood risk listLU4 0LP: not on the flood risk listLU4 0LQ: not on the flood risk listLU4 0LR: not on the flood risk listLU4 0LS: not on the flood risk listLU4 0LU: not on the flood risk listLU4 0LW: not on the flood risk listLU4 0NA: not on the flood risk listLU4 0NB: not on the flood risk listLU4 0ND: not on the flood risk listLU4 0NE: not on the flood risk listLU4 0NF: not on the flood risk listLU4 0NG: not on the flood risk listLU4 0NH: not on the flood risk listLU4 0NJ: not on the flood risk listLU4 0NL: not on the flood risk listLU4 0NN: not on the flood risk listLU4 0NP: not on the flood risk listLU4 0NQ: not on the flood risk listLU4 0NR: not on the flood risk listLU4 0NS: not on the flood risk listLU4 0NT: not on the flood risk listLU4 0NU: not on the flood risk listLU4 0NW: not on the flood risk listLU4 0NX: not on the flood risk listLU4 0NY: not on the flood risk listLU4 0NZ: not on the flood risk listLU4 0PB: not on the flood risk listLU4 0PE: not on the flood risk listLU4 0PF: not on the flood risk listLU4 0PG: not on the flood risk listLU4 0PH: not on the flood risk listLU4 0PJ: not on the flood risk listLU4 0PL: not on the flood risk listLU4 0PN: not on the flood risk listLU4 0PP: not on the flood risk listLU4 0PQ: not on the flood risk listLU4 0PR: not on the flood risk listLU4 0PS: not on the flood risk listLU4 0PT: not on the flood risk listLU4 0PU: not on the flood risk listLU4 0PW: not on the flood risk listLU4 0PX: not on the flood risk listLU4 0PY: not on the flood risk listLU4 0PZ: not on the flood risk listLU4 0QA: not on the flood risk listLU4 0QB: not on the flood risk listLU4 0QD: not on the flood risk listLU4 0QE: not on the flood risk listLU4 0QH: not on the flood risk listLU4 0QJ: not on the flood risk listLU4 0QL: not on the flood risk listLU4 0QN: not on the flood risk listLU4 0QP: not on the flood risk listLU4 0QQ: not on the flood risk listLU4 0QR: not on the flood risk listLU4 0QS: not on the flood risk listLU4 0QT: not on the flood risk listLU4 0QU: not on the flood risk listLU4 0QW: not on the flood risk listLU4 0QX: not on the flood risk listLU4 0QY: not on the flood risk listLU4 0QZ: not on the flood risk listLU4 0RA: not on the flood risk listLU4 0RB: not on the flood risk listLU4 0RD: not on the flood risk listLU4 0RE: not on the flood risk listLU4 0RG: not on the flood risk listLU4 0RH: not on the flood risk listLU4 0RJ: not on the flood risk listLU4 0RN: not on the flood risk listLU4 0RP: not on the flood risk listLU4 0RR: not on the flood risk listLU4 0RS: not on the flood risk listLU4 0RT: not on the flood risk listLU4 0RU: not on the flood risk listLU4 0RW: not on the flood risk listLU4 0RX: not on the flood risk listLU4 0RY: not on the flood risk listLU4 0RZ: not on the flood risk listLU4 0SA: not on the flood risk listLU4 0SD: not on the flood risk listLU4 0SF: not on the flood risk listLU4 0SG: not on the flood risk listLU4 0SH: not on the flood risk listLU4 0SL: not on the flood risk listLU4 0SN: not on the flood risk listLU4 0SP: not on the flood risk listLU4 0SQ: not on the flood risk listLU4 0SS: not on the flood risk listLU4 0ST: not on the flood risk listLU4 0SU: not on the flood risk listLU4 0SW: not on the flood risk listLU4 0SX: not on the flood risk listLU4 0SY: not on the flood risk listLU4 0SZ: not on the flood risk listLU4 0TA: not on the flood risk listLU4 0TB: not on the flood risk listLU4 0TD: not on the flood risk listLU4 0TE: not on the flood risk listLU4 0TF: not on the flood risk listLU4 0TG: not on the flood risk listLU4 0TH: not on the flood risk listLU4 0TJ: not on the flood risk listLU4 0TL: not on the flood risk listLU4 0TN: not on the flood risk listLU4 0TP: not on the flood risk listLU4 0TQ: not on the flood risk listLU4 0TR: not on the flood risk listLU4 0TS: not on the flood risk listLU4 0TT: not on the flood risk listLU4 0TU: not on the flood risk listLU4 0TW: not on the flood risk listLU4 0TX: not on the flood risk listLU4 0TZ: not on the flood risk listLU4 0UA: not on the flood risk listLU4 0UB: not on the flood risk listLU4 0UD: not on the flood risk listLU4 0UE: not on the flood risk listLU4 0UF: not on the flood risk listLU4 0UG: not on the flood risk listLU4 0UH: not on the flood risk listLU4 0UJ: not on the flood risk listLU4 0UL: not on the flood risk listLU4 0UN: not on the flood risk listLU4 0UP: not on the flood risk listLU4 0UQ: not on the flood risk listLU4 0UR: not on the flood risk listLU4 0UU: not on the flood risk listLU4 0UX: not on the flood risk listLU4 0UY: not on the flood risk listLU4 0UZ: not on the flood risk listLU4 0XA: not on the flood risk listLU4 0XB: not on the flood risk listLU4 0XD: not on the flood risk listLU4 0XE: not on the flood risk listLU4 0XF: not on the flood risk listLU4 0XG: not on the flood risk listLU4 0XJ: not on the flood risk listLU4 0XL: not on the flood risk listLU4 0XN: not on the flood risk listLU4 0XP: not on the flood risk listLU4 0XQ: not on the flood risk listLU4 0XS: not on the flood risk listLU4 0XT: not on the flood risk listLU4 0XU: not on the flood risk listLU4 0XW: not on the flood risk listLU4 0XX: not on the flood risk listLU4 0XZ: not on the flood risk listLU4 0YA: not on the flood risk listLU4 0YB: not on the flood risk listLU4 0YF: not on the flood risk listLU4 0YG: not on the flood risk listLU4 0YH: not on the flood risk listLU4 0YJ: not on the flood risk listLU4 0YL: not on the flood risk listLU4 0YN: not on the flood risk listLU4 0YP: not on the flood risk listLU4 0YQ: not on the flood risk listLU4 0YR: not on the flood risk listLU4 0YS: not on the flood risk listLU4 0YW: not on the flood risk listLU4 0ZH: not on the flood risk listLU4 8AA: not on the flood risk listLU4 8AG: not on the flood risk listLU4 8AH: not on the flood risk listLU4 8AJ: not on the flood risk listLU4 8AL: not on the flood risk listLU4 8AN: not on the flood risk listLU4 8AP: not on the flood risk listLU4 8AQ: not on the flood risk listLU4 8AR: not on the flood risk listLU4 8AS: not on the flood risk listLU4 8AT: not on the flood risk listLU4 8AU: not on the flood risk listLU4 8AW: not on the flood risk listLU4 8AX: not on the flood risk listLU4 8AY: not on the flood risk listLU4 8AZ: not on the flood risk listLU4 8BA: not on the flood risk listLU4 8BB: not on the flood risk listLU4 8BD: not on the flood risk listLU4 8BE: not on the flood risk listLU4 8BG: not on the flood risk listLU4 8BJ: not on the flood risk listLU4 8BL: not on the flood risk listLU4 8BN: not on the flood risk listLU4 8BP: not on the flood risk listLU4 8BQ: not on the flood risk listLU4 8BS: not on the flood risk listLU4 8BT: not on the flood risk listLU4 8BU: not on the flood risk listLU4 8BW: not on the flood risk listLU4 8BX: not on the flood risk listLU4 8BY: not on the flood risk listLU4 8DA: not on the flood risk listLU4 8DB: not on the flood risk listLU4 8DD: not on the flood risk listLU4 8DE: not on the flood risk listLU4 8DG: not on the flood risk listLU4 8DH: not on the flood risk listLU4 8DJ: not on the flood risk listLU4 8DL: not on the flood risk listLU4 8DN: not on the flood risk listLU4 8DP: not on the flood risk listLU4 8DR: not on the flood risk listLU4 8DS: not on the flood risk listLU4 8DT: not on the flood risk listLU4 8DY: not on the flood risk listLU4 8EA: not on the flood risk listLU4 8EB: not on the flood risk listLU4 8ED: not on the flood risk listLU4 8EE: not on the flood risk listLU4 8EF: not on the flood risk listLU4 8EG: not on the flood risk listLU4 8EH: not on the flood risk listLU4 8EJ: not on the flood risk listLU4 8EL: not on the flood risk listLU4 8EN: not on the flood risk listLU4 8EP: not on the flood risk listLU4 8ER: not on the flood risk listLU4 8ES: not on the flood risk listLU4 8ET: not on the flood risk listLU4 8EU: not on the flood risk listLU4 8EX: not on the flood risk listLU4 8EY: not on the flood risk listLU4 8EZ: not on the flood risk listLU4 8FA: not on the flood risk listLU4 8FB: not on the flood risk listLU4 8FD: not on the flood risk listLU4 8FE: not on the flood risk listLU4 8FF: not on the flood risk listLU4 8FG: not on the flood risk listLU4 8FH: not on the flood risk listLU4 8FJ: not on the flood risk listLU4 8FN: not on the flood risk listLU4 8FP: not on the flood risk listLU4 8FQ: not on the flood risk listLU4 8FR: not on the flood risk listLU4 8FS: not on the flood risk listLU4 8FT: not on the flood risk listLU4 8FW: not on the flood risk listLU4 8FY: not on the flood risk listLU4 8FZ: not on the flood risk listLU4 8HA: not on the flood risk listLU4 8HD: not on the flood risk listLU4 8HE: not on the flood risk listLU4 8HT: not on the flood risk listLU4 8HX: not on the flood risk listLU4 8HZ: not on the flood risk listLU4 8JA: not on the flood risk listLU4 8JB: not on the flood risk listLU4 8JD: not on the flood risk listLU4 8JE: not on the flood risk listLU4 8JF: not on the flood risk listLU4 8JJ: not on the flood risk listLU4 8JL: not on the flood risk listLU4 8JN: not on the flood risk listLU4 8JP: not on the flood risk listLU4 8JS: not on the flood risk listLU4 8JT: not on the flood risk listLU4 8JU: not on the flood risk listLU4 8JW: not on the flood risk listLU4 8JX: not on the flood risk listLU4 8JY: not on the flood risk listLU4 8JZ: not on the flood risk listLU4 8LA: not on the flood risk listLU4 8LB: not on the flood risk listLU4 8LD: not on the flood risk listLU4 8LE: not on the flood risk listLU4 8LF: not on the flood risk listLU4 8LG: not on the flood risk listLU4 8LH: not on the flood risk listLU4 8LP: not on the flood risk listLU4 8LQ: not on the flood risk listLU4 8LR: not on the flood risk listLU4 8LS: not on the flood risk listLU4 8LT: not on the flood risk listLU4 8LU: not on the flood risk listLU4 8LX: not on the flood risk listLU4 8LY: not on the flood risk listLU4 8LZ: not on the flood risk listLU4 8NA: not on the flood risk listLU4 8NB: not on the flood risk listLU4 8ND: not on the flood risk listLU4 8NE: not on the flood risk listLU4 8NF: not on the flood risk listLU4 8NG: not on the flood risk listLU4 8NH: not on the flood risk listLU4 8NP: not on the flood risk listLU4 8NQ: not on the flood risk listLU4 8NU: not on the flood risk listLU4 8PF: not on the flood risk listLU4 8PH: not on the flood risk listLU4 8PP: not on the flood risk listLU4 8PR: not on the flood risk listLU4 8PX: not on the flood risk listLU4 8PY: not on the flood risk listLU4 8PZ: not on the flood risk listLU4 8QB: not on the flood risk listLU4 8QF: not on the flood risk listLU4 8QN: not on the flood risk listLU4 8QP: not on the flood risk listLU4 8QQ: not on the flood risk listLU4 8QR: not on the flood risk listLU4 8QS: not on the flood risk listLU4 8QT: not on the flood risk listLU4 8QU: not on the flood risk listLU4 8QW: not on the flood risk listLU4 8QX: not on the flood risk listLU4 8QY: not on the flood risk listLU4 8QZ: not on the flood risk listLU4 8RA: not on the flood risk listLU4 8RB: not on the flood risk listLU4 8RD: not on the flood risk listLU4 8RE: not on the flood risk listLU4 8RF: not on the flood risk listLU4 8RG: not on the flood risk listLU4 8RJ: not on the flood risk listLU4 8RN: not on the flood risk listLU4 8RP: not on the flood risk listLU4 8RQ: not on the flood risk listLU4 8RR: not on the flood risk listLU4 8RT: not on the flood risk listLU4 8RU: not on the flood risk listLU4 8RX: not on the flood risk listLU4 8SA: not on the flood risk listLU4 8SE: not on the flood risk listLU4 8SF: not on the flood risk listLU4 8SG: not on the flood risk listLU4 8SJ: not on the flood risk listLU4 8SL: not on the flood risk listLU4 8SN: not on the flood risk listLU4 8SQ: not on the flood risk listLU4 8SW: not on the flood risk listLU4 8WL: not on the flood risk listLU4 8YR: not on the flood risk listLU4 9AA: not on the flood risk listLU4 9AD: not on the flood risk listLU4 9AE: not on the flood risk listLU4 9AF: not on the flood risk listLU4 9AG: not on the flood risk listLU4 9AH: not on the flood risk listLU4 9AJ: not on the flood risk listLU4 9AP: not on the flood risk listLU4 9AQ: not on the flood risk listLU4 9AR: not on the flood risk listLU4 9AS: not on the flood risk listLU4 9AT: not on the flood risk listLU4 9AU: not on the flood risk listLU4 9AW: not on the flood risk listLU4 9AX: not on the flood risk listLU4 9AY: not on the flood risk listLU4 9AZ: not on the flood risk listLU4 9BA: not on the flood risk listLU4 9BG: not on the flood risk listLU4 9BH: not on the flood risk listLU4 9BJ: not on the flood risk listLU4 9BL: not on the flood risk listLU4 9BN: not on the flood risk listLU4 9BP: not on the flood risk listLU4 9BS: not on the flood risk listLU4 9BT: not on the flood risk listLU4 9BU: not on the flood risk listLU4 9BW: not on the flood risk listLU4 9BX: not on the flood risk listLU4 9BY: not on the flood risk listLU4 9BZ: not on the flood risk listLU4 9DA: not on the flood risk listLU4 9DB: not on the flood risk listLU4 9DD: not on the flood risk listLU4 9DG: not on the flood risk listLU4 9DH: not on the flood risk listLU4 9DJ: not on the flood risk listLU4 9DL: not on the flood risk listLU4 9DN: not on the flood risk listLU4 9DP: not on the flood risk listLU4 9DQ: not on the flood risk listLU4 9DT: not on the flood risk listLU4 9DU: not on the flood risk listLU4 9DW: not on the flood risk listLU4 9DX: not on the flood risk listLU4 9DY: not on the flood risk listLU4 9DZ: not on the flood risk listLU4 9EB: not on the flood risk listLU4 9ED: not on the flood risk listLU4 9EJ: not on the flood risk listLU4 9EL: not on the flood risk listLU4 9EN: not on the flood risk listLU4 9EP: not on the flood risk listLU4 9EQ: not on the flood risk listLU4 9ER: not on the flood risk listLU4 9ES: not on the flood risk listLU4 9ET: not on the flood risk listLU4 9EX: not on the flood risk listLU4 9EZ: not on the flood risk listLU4 9FA: not on the flood risk listLU4 9FB: not on the flood risk listLU4 9FF: not on the flood risk listLU4 9FH: not on the flood risk listLU4 9FJ: not on the flood risk listLU4 9FL: not on the flood risk listLU4 9FN: not on the flood risk listLU4 9FP: not on the flood risk listLU4 9FQ: not on the flood risk listLU4 9FR: not on the flood risk listLU4 9FS: not on the flood risk listLU4 9FW: not on the flood risk listLU4 9FZ: not on the flood risk listLU4 9GB: not on the flood risk listLU4 9GD: not on the flood risk listLU4 9GE: not on the flood risk listLU4 9GF: not on the flood risk listLU4 9GG: not on the flood risk listLU4 9GL: not on the flood risk listLU4 9GN: not on the flood risk listLU4 9GP: not on the flood risk listLU4 9GQ: not on the flood risk listLU4 9GR: not on the flood risk listLU4 9GS: not on the flood risk listLU4 9HD: not on the flood risk listLU4 9HE: not on the flood risk listLU4 9HF: not on the flood risk listLU4 9HG: not on the flood risk listLU4 9HH: not on the flood risk listLU4 9HJ: not on the flood risk listLU4 9HN: not on the flood risk listLU4 9HP: not on the flood risk listLU4 9HQ: not on the flood risk listLU4 9HR: not on the flood risk listLU4 9HS: not on the flood risk listLU4 9HU: not on the flood risk listLU4 9HW: not on the flood risk listLU4 9HZ: not on the flood risk listLU4 9JD: not on the flood risk listLU4 9JF: not on the flood risk listLU4 9JL: not on the flood risk listLU4 9JP: not on the flood risk listLU4 9JQ: not on the flood risk listLU4 9JR: not on the flood risk listLU4 9JS: not on the flood risk listLU4 9JU: not on the flood risk listLU4 9JW: not on the flood risk listLU4 9JY: not on the flood risk listLU4 9JZ: not on the flood risk listLU4 9LA: not on the flood risk listLU4 9LB: not on the flood risk listLU4 9LD: not on the flood risk listLU4 9LE: not on the flood risk listLU4 9LF: not on the flood risk listLU4 9LJ: not on the flood risk listLU4 9LL: not on the flood risk listLU4 9LN: not on the flood risk listLU4 9LP: not on the flood risk listLU4 9LQ: not on the flood risk listLU4 9LR: not on the flood risk listLU4 9LS: not on the flood risk listLU4 9LT: not on the flood risk listLU4 9LW: not on the flood risk listLU4 9LZ: not on the flood risk listLU4 9NA: not on the flood risk listLU4 9NB: not on the flood risk listLU4 9NF: not on the flood risk listLU4 9NG: not on the flood risk listLU4 9NH: not on the flood risk listLU4 9NJ: not on the flood risk listLU4 9NL: not on the flood risk listLU4 9NN: not on the flood risk listLU4 9NP: not on the flood risk listLU4 9NQ: not on the flood risk listLU4 9NU: not on the flood risk listLU4 9NW: not on the flood risk listLU4 9NX: not on the flood risk listLU4 9NZ: not on the flood risk listLU4 9PG: not on the flood risk listLU4 9PJ: not on the flood risk listLU4 9PN: not on the flood risk listLU4 9PP: not on the flood risk listLU4 9PT: not on the flood risk listLU4 9PU: not on the flood risk listLU4 9PW: not on the flood risk listLU4 9PX: not on the flood risk listLU4 9PY: not on the flood risk listLU4 9PZ: not on the flood risk listLU4 9QD: not on the flood risk listLU4 9QJ: not on the flood risk listLU4 9QL: not on the flood risk listLU4 9QP: not on the flood risk listLU4 9QQ: not on the flood risk listLU4 9QS: not on the flood risk listLU4 9QW: not on the flood risk listLU4 9QX: not on the flood risk listLU4 9QZ: not on the flood risk listLU4 9RA: not on the flood risk listLU4 9RB: not on the flood risk listLU4 9RD: not on the flood risk listLU4 9RE: not on the flood risk listLU4 9RF: not on the flood risk listLU4 9RG: not on the flood risk listLU4 9RH: not on the flood risk listLU4 9RL: not on the flood risk listLU4 9RP: not on the flood risk listLU4 9RR: not on the flood risk listLU4 9RS: not on the flood risk listLU4 9RU: not on the flood risk listLU4 9RX: not on the flood risk listLU4 9RY: not on the flood risk listLU4 9RZ: not on the flood risk listLU4 9SA: not on the flood risk listLU4 9SD: not on the flood risk listLU4 9SE: not on the flood risk listLU4 9SF: not on the flood risk listLU4 9SH: not on the flood risk listLU4 9SJ: not on the flood risk listLU4 9SL: not on the flood risk listLU4 9SP: not on the flood risk listLU4 9SQ: not on the flood risk listLU4 9SR: not on the flood risk listLU4 9SS: not on the flood risk listLU4 9ST: not on the flood risk listLU4 9SU: not on the flood risk listLU4 9SX: not on the flood risk listLU4 9SZ: not on the flood risk listLU4 9TA: not on the flood risk listLU4 9TB: not on the flood risk listLU4 9TD: not on the flood risk listLU4 9TE: not on the flood risk listLU4 9TF: not on the flood risk listLU4 9TG: not on the flood risk listLU4 9TH: not on the flood risk listLU4 9TJ: not on the flood risk listLU4 9TL: not on the flood risk listLU4 9TP: not on the flood risk listLU4 9TQ: not on the flood risk listLU4 9TR: not on the flood risk listLU4 9TS: not on the flood risk listLU4 9TT: not on the flood risk listLU4 9TW: not on the flood risk listLU4 9TY: not on the flood risk listLU4 9TZ: not on the flood risk listLU4 9UA: not on the flood risk listLU4 9UB: not on the flood risk listLU4 9UD: not on the flood risk listLU4 9UE: not on the flood risk listLU4 9UF: not on the flood risk listLU4 9UG: not on the flood risk listLU4 9UH: not on the flood risk listLU4 9UJ: not on the flood risk listLU4 9UL: not on the flood risk listLU4 9UN: not on the flood risk listLU4 9UP: not on the flood risk listLU4 9UQ: not on the flood risk listLU4 9UR: not on the flood risk listLU4 9UT: not on the flood risk listLU4 9WT: not on the flood risk listLU4 9XA: not on the flood risk listLU4 9XB: not on the flood risk listLU4 9XD: not on the flood risk listLU4 9XG: not on the flood risk listLU4 9XH: not on the flood risk listLU4 9XP: not on the flood risk listLU4 9XQ: not on the flood risk listLU4 9XR: not on the flood risk listLU4 9XS: not on the flood risk listLU4 9XT: not on the flood risk listLU4 9XZ: not on the flood risk listLU4 9YA: not on the flood risk listLU4 9BE: very low flood risk onlyLU4 9EA: very low flood risk onlyLU4 9EF: very low flood risk onlyLU4 9EG: very low flood risk onlyLU4 9EU: very low flood risk onlyLU4 9EW: very low flood risk onlyLU4 9EY: very low flood risk onlyLU4 9FD: very low flood risk onlyLU4 9HA: very low flood risk onlyLU4 9HB: very low flood risk onlyLU4 9JH: very low flood risk onlyLU4 9PD: very low flood risk onlyLU4 9PE: very low flood risk onlyLU4 0TY: low flood risk at worstLU4 9AB: low flood risk at worstLU4 9AL: low flood risk at worstLU4 9BQ: low flood risk at worstLU4 9DF: low flood risk at worstLU4 9DR: low flood risk at worstLU4 9EH: low flood risk at worstLU4 9HT: low flood risk at worstLU4 9JG: low flood risk at worstLU4 9LU: low flood risk at worstLU4 9ND: low flood risk at worstLU4 9NE: low flood risk at worstLU4 9YF: low flood risk at worstLU4 9YH: low flood risk at worstLU4 9AN: medium flood risk at worstLU4 9BB: medium flood risk at worstLU4 9BD: medium flood risk at worstLU4 9HX: medium flood risk at worstLU4 9HY: medium flood risk at worstLU4 9JB: medium flood risk at worstLU4 9JA: high flood riskLU4 9YB: high flood riskLU4 9YD: high flood risk Luton Map of every postcode in LU4, by flood risk Of the 733 postcodes in LU4 that ONS places, 3 have a home or business at high risk, 6 are at medium risk at worst, 15 are at low risk at worst, 13 are at very low risk only and 696 are not on the Environment Agency's at-risk list. Places named: Luton. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. M1A6 Luton
  • A home or business at high risk: 3
  • At medium risk at worst: 6
  • At low risk at worst: 15
  • At very low risk only: 13
  • Not on the at-risk list: 696

Of the 733 postcodes in LU4 that ONS places, 3 have a home or business at high risk, 6 are at medium risk at worst, 15 are at low risk at worst, 13 are at very low risk only and 696 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 51.8983, longitude -0.4687. 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.

LU4 9YB2 at high riskLU4 9YD2 at high riskLU4 9JA1 at high risk

What broadband can you get in LU4?

Ofcom reports on 723 of the 733 postcodes in LU4. At 646 of them every home and business can get gigabit broadband.

Postcodes where every home can get gigabit646 of 723
Postcodes where every home can get superfast707 of 723

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 LU4 at risk of flooding?

37 of the 733 postcodes in LU4 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 85 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 37 of 733 postcodes High: 5Medium: 80Low: 183Very low: 438

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 LU4?

Homes in LU4 sold for a typical £315,000 in the 12 months to August 2026, across 273 sales, up 1.6% on the 12 months before, HM Land Registry's figures show.

£315,000 typical price, the 12 months to August 2026
12 months to August 2025
£310,000
12 months to August 2026
£315,000

▲ up 1.6% on the 12 months before

Detached£373,750 32 sales
Semi-detached£325,000 150 sales
Terraced£289,750 68 sales
Flat or maisonette£150,000 23 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 LU4

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

LU4 0269 postcodesLU4 8180 postcodesLU4 9284 postcodes
UK postcode format explained

Places in LU4

Towns and villages with postcodes in LU4, and how many each has here.

Luton postcodes,721

Who covers LU4

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

  • Luton North622
  • Luton South and South Bedfordshire97
  • Mid Bedfordshire14

Police force areas

  • Bedfordshire733

Next to LU4

LU3 postcode district LU5 postcode district All LU districts Luton postcodes

"Next to" is by number: the districts before and after LU4 in the LU area.

Check a postcode

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