NR30 postcode district: Great Yarmouth and around, Norfolk

NR30 is a postcode district in Norfolk, with 976 postcodes in use in 6 sectors. It has postcodes in Great Yarmouth and Caister-on-Sea. It is split between 2 councils: Great Yarmouth (974 postcodes) and Broadland (2).

Postcodes in use
976
Sectors
6
Councils
2 councils
Places
2 places

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

Every postcode in NR30, by flood risk

Map of every postcode in NR30, by flood risk Of the 976 postcodes in NR30 that ONS places, 37 have a home or business at high risk, 46 are at medium risk at worst, 303 are at low risk at worst, 29 are at very low risk only and 561 are not on the Environment Agency's at-risk list. 3 groups of postcodes at high or medium risk are outlined: 17 postcodes at high or medium risk; 13 postcodes at high or medium risk; 11 postcodes at high or medium risk. Places named: Great Yarmouth, Caister-on-Sea, Bradwell. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A47A1064A143 NR30 1AA: not on the flood risk listNR30 1AJ: not on the flood risk listNR30 1AN: not on the flood risk listNR30 1AP: not on the flood risk listNR30 1AR: not on the flood risk listNR30 1BA: not on the flood risk listNR30 1BB: not on the flood risk listNR30 1BL: not on the flood risk listNR30 1BU: not on the flood risk listNR30 1DH: not on the flood risk listNR30 1EJ: not on the flood risk listNR30 1EN: not on the flood risk listNR30 1EP: not on the flood risk listNR30 1ER: not on the flood risk listNR30 1ES: not on the flood risk listNR30 1LE: not on the flood risk listNR30 1LH: not on the flood risk listNR30 1LL: not on the flood risk listNR30 1LN: not on the flood risk listNR30 1LS: not on the flood risk listNR30 1LX: not on the flood risk listNR30 1LY: not on the flood risk listNR30 1NA: not on the flood risk listNR30 1ND: not on the flood risk listNR30 1NE: not on the flood risk listNR30 1NF: not on the flood risk listNR30 1NG: not on the flood risk listNR30 1NH: not on the flood risk listNR30 1NL: not on the flood risk listNR30 1NR: not on the flood risk listNR30 1NY: not on the flood risk listNR30 1PB: not on the flood risk listNR30 1PF: not on the flood risk listNR30 1PL: not on the flood risk listNR30 1PT: not on the flood risk listNR30 1PU: not on the flood risk listNR30 1PW: not on the flood risk listNR30 1PX: not on the flood risk listNR30 1PY: not on the flood risk listNR30 1QA: not on the flood risk listNR30 1QG: not on the flood risk listNR30 1QN: not on the flood risk listNR30 1QS: not on the flood risk listNR30 1QU: not on the flood risk listNR30 1RD: not on the flood risk listNR30 2AB: not on the flood risk listNR30 2AY: not on the flood risk listNR30 2BA: not on the flood risk listNR30 2BF: not on the flood risk listNR30 2BL: not on the flood risk listNR30 2BY: not on the flood risk listNR30 2DA: not on the flood risk listNR30 2EP: not on the flood risk listNR30 2EX: not on the flood risk listNR30 2EZ: not on the flood risk listNR30 2FA: not on the flood risk listNR30 2FE: not on the flood risk listNR30 2FG: not on the flood risk listNR30 2FH: not on the flood risk listNR30 2FR: not on the flood risk listNR30 2GA: not on the flood risk listNR30 2GB: not on the flood risk listNR30 2GL: not on the flood risk listNR30 2HW: not on the flood risk listNR30 2JJ: not on the flood risk listNR30 2JR: not on the flood risk listNR30 2JS: not on the flood risk listNR30 2JT: not on the flood risk listNR30 2JY: not on the flood risk listNR30 2JZ: not on the flood risk listNR30 2LA: not on the flood risk listNR30 2LF: not on the flood risk listNR30 2LL: not on the flood risk listNR30 2LS: not on the flood risk listNR30 2LX: not on the flood risk listNR30 2NP: not on the flood risk listNR30 2NW: not on the flood risk listNR30 2PA: not on the flood risk listNR30 2PG: not on the flood risk listNR30 2PR: not on the flood risk listNR30 2PT: not on the flood risk listNR30 2RS: not on the flood risk listNR30 2RU: not on the flood risk listNR30 2RX: not on the flood risk listNR30 2RZ: not on the flood risk listNR30 2SB: not on the flood risk listNR30 2SG: not on the flood risk listNR30 3AA: not on the flood risk listNR30 3AT: not on the flood risk listNR30 3AU: not on the flood risk listNR30 3BB: not on the flood risk listNR30 3BG: not on the flood risk listNR30 3GY: not on the flood risk listNR30 3JB: not on the flood risk listNR30 3JE: not on the flood risk listNR30 3PQ: not on the flood risk listNR30 3PS: not on the flood risk listNR30 3PX: not on the flood risk listNR30 3QL: not on the flood risk listNR30 4AA: not on the flood risk listNR30 4AB: not on the flood risk listNR30 4AD: not on the flood risk listNR30 4AJ: not on the flood risk listNR30 4AL: not on the flood risk listNR30 4AU: not on the flood risk listNR30 4AX: not on the flood risk listNR30 4BA: not on the flood risk listNR30 4BB: not on the flood risk listNR30 4BD: not on the flood risk listNR30 4BJ: not on the flood risk listNR30 4BL: not on the flood risk listNR30 4BN: not on the flood risk listNR30 4BP: not on the flood risk listNR30 4BS: not on the flood risk listNR30 4BT: not on the flood risk listNR30 4DD: not on the flood risk listNR30 4DS: not on the flood risk listNR30 4DU: not on the flood risk listNR30 4DX: not on the flood risk listNR30 4DY: not on the flood risk listNR30 4DZ: not on the flood risk listNR30 4EA: not on the flood risk listNR30 4EB: not on the flood risk listNR30 4ED: not on the flood risk listNR30 4EF: not on the flood risk listNR30 4EG: not on the flood risk listNR30 4EN: not on the flood risk listNR30 4EP: not on the flood risk listNR30 4EX: not on the flood risk listNR30 4EY: not on the flood risk listNR30 4EZ: not on the flood risk listNR30 4HA: not on the flood risk listNR30 4HD: not on the flood risk listNR30 4HE: not on the flood risk listNR30 4HJ: not on the flood risk listNR30 4JH: not on the flood risk listNR30 4JN: not on the flood risk listNR30 4JR: not on the flood risk listNR30 4JT: not on the flood risk listNR30 4JU: not on the flood risk listNR30 4JX: not on the flood risk listNR30 4JZ: not on the flood risk listNR30 4LA: not on the flood risk listNR30 4LB: not on the flood risk listNR30 4LF: not on the flood risk listNR30 4LH: not on the flood risk listNR30 4LT: not on the flood risk listNR30 4LU: not on the flood risk listNR30 4LX: not on the flood risk listNR30 4LY: not on the flood risk listNR30 4NA: not on the flood risk listNR30 4NB: not on the flood risk listNR30 4NF: not on the flood risk listNR30 4NH: not on the flood risk listNR30 4NJ: not on the flood risk listNR30 4NP: not on the flood risk listNR30 4NW: not on the flood risk listNR30 4NX: not on the flood risk listNR30 4NY: not on the flood risk listNR30 5AA: not on the flood risk listNR30 5AB: not on the flood risk listNR30 5AD: not on the flood risk listNR30 5AE: not on the flood risk listNR30 5AG: not on the flood risk listNR30 5AH: not on the flood risk listNR30 5AJ: not on the flood risk listNR30 5AL: not on the flood risk listNR30 5AR: not on the flood risk listNR30 5AS: not on the flood risk listNR30 5AT: not on the flood risk listNR30 5AU: not on the flood risk listNR30 5AX: not on the flood risk listNR30 5AY: not on the flood risk listNR30 5BA: not on the flood risk listNR30 5BB: not on the flood risk listNR30 5BD: not on the flood risk listNR30 5BE: not on the flood risk listNR30 5BF: not on the flood risk listNR30 5BG: not on the flood risk listNR30 5BJ: not on the flood risk listNR30 5BL: not on the flood risk listNR30 5BN: not on the flood risk listNR30 5BQ: not on the flood risk listNR30 5DD: not on the flood risk listNR30 5DF: not on the flood risk listNR30 5DG: not on the flood risk listNR30 5DH: not on the flood risk listNR30 5DN: not on the flood risk listNR30 5DQ: not on the flood risk listNR30 5DS: not on the flood risk listNR30 5DT: not on the flood risk listNR30 5DU: not on the flood risk listNR30 5DX: not on the flood risk listNR30 5EE: not on the flood risk listNR30 5EF: not on the flood risk listNR30 5EG: not on the flood risk listNR30 5EH: not on the flood risk listNR30 5EL: not on the flood risk listNR30 5EP: not on the flood risk listNR30 5ER: not on the flood risk listNR30 5ES: not on the flood risk listNR30 5ET: not on the flood risk listNR30 5EU: not on the flood risk listNR30 5EX: not on the flood risk listNR30 5EY: not on the flood risk listNR30 5FA: not on the flood risk listNR30 5FB: not on the flood risk listNR30 5FE: not on the flood risk listNR30 5FF: not on the flood risk listNR30 5FG: not on the flood risk listNR30 5FL: not on the flood risk listNR30 5FN: not on the flood risk listNR30 5HA: not on the flood risk listNR30 5HB: not on the flood risk listNR30 5HF: not on the flood risk listNR30 5HG: not on the flood risk listNR30 5HH: not on the flood risk listNR30 5HL: not on the flood risk listNR30 5HN: not on the flood risk listNR30 5HP: not on the flood risk listNR30 5HR: not on the flood risk listNR30 5HT: not on the flood risk listNR30 5HU: not on the flood risk listNR30 5HX: not on the flood risk listNR30 5JA: not on the flood risk listNR30 5JN: not on the flood risk listNR30 5JP: not on the flood risk listNR30 5JS: not on the flood risk listNR30 5JT: not on the flood risk listNR30 5JU: not on the flood risk listNR30 5JW: not on the flood risk listNR30 5JX: not on the flood risk listNR30 5JY: not on the flood risk listNR30 5JZ: not on the flood risk listNR30 5LA: not on the flood risk listNR30 5LB: not on the flood risk listNR30 5LD: not on the flood risk listNR30 5LE: not on the flood risk listNR30 5LF: not on the flood risk listNR30 5LG: not on the flood risk listNR30 5LH: not on the flood risk listNR30 5LJ: not on the flood risk listNR30 5LL: not on the flood risk listNR30 5LN: not on the flood risk listNR30 5LQ: not on the flood risk listNR30 5LR: not on the flood risk listNR30 5LS: not on the flood risk listNR30 5LT: not on the flood risk listNR30 5LU: not on the flood risk listNR30 5LW: not on the flood risk listNR30 5LX: not on the flood risk listNR30 5LY: not on the flood risk listNR30 5NE: not on the flood risk listNR30 5NG: not on the flood risk listNR30 5NH: not on the flood risk listNR30 5NJ: not on the flood risk listNR30 5NL: not on the flood risk listNR30 5NN: not on the flood risk listNR30 5NP: not on the flood risk listNR30 5NQ: not on the flood risk listNR30 5NS: not on the flood risk listNR30 5NT: not on the flood risk listNR30 5NW: not on the flood risk listNR30 5NX: not on the flood risk listNR30 5NY: not on the flood risk listNR30 5NZ: not on the flood risk listNR30 5PA: not on the flood risk listNR30 5PB: not on the flood risk listNR30 5PD: not on the flood risk listNR30 5PE: not on the flood risk listNR30 5PF: not on the flood risk listNR30 5PG: not on the flood risk listNR30 5PJ: not on the flood risk listNR30 5PL: not on the flood risk listNR30 5PP: not on the flood risk listNR30 5PQ: not on the flood risk listNR30 5PT: not on the flood risk listNR30 5PZ: not on the flood risk listNR30 5QA: not on the flood risk listNR30 5QB: not on the flood risk listNR30 5QD: not on the flood risk listNR30 5QE: not on the flood risk listNR30 5QF: not on the flood risk listNR30 5QG: not on the flood risk listNR30 5QH: not on the flood risk listNR30 5QJ: not on the flood risk listNR30 5QN: not on the flood risk listNR30 5QP: not on the flood risk listNR30 5QQ: not on the flood risk listNR30 5QR: not on the flood risk listNR30 5QS: not on the flood risk listNR30 5QT: not on the flood risk listNR30 5QU: not on the flood risk listNR30 5QW: not on the flood risk listNR30 5QX: not on the flood risk listNR30 5QY: not on the flood risk listNR30 5QZ: not on the flood risk listNR30 5RA: not on the flood risk listNR30 5RB: not on the flood risk listNR30 5RD: not on the flood risk listNR30 5RE: not on the flood risk listNR30 5RF: not on the flood risk listNR30 5RG: not on the flood risk listNR30 5RH: not on the flood risk listNR30 5RL: not on the flood risk listNR30 5RP: not on the flood risk listNR30 5RQ: not on the flood risk listNR30 5RR: not on the flood risk listNR30 5RS: not on the flood risk listNR30 5RT: not on the flood risk listNR30 5RU: not on the flood risk listNR30 5RW: not on the flood risk listNR30 5SA: not on the flood risk listNR30 5SB: not on the flood risk listNR30 5SD: not on the flood risk listNR30 5SE: not on the flood risk listNR30 5SH: not on the flood risk listNR30 5SJ: not on the flood risk listNR30 5SL: not on the flood risk listNR30 5SN: not on the flood risk listNR30 5SQ: not on the flood risk listNR30 5SR: not on the flood risk listNR30 5SS: not on the flood risk listNR30 5ST: not on the flood risk listNR30 5SU: not on the flood risk listNR30 5SW: not on the flood risk listNR30 5SY: not on the flood risk listNR30 5SZ: not on the flood risk listNR30 5TG: not on the flood risk listNR30 5TH: not on the flood risk listNR30 5TL: not on the flood risk listNR30 5TP: not on the flood risk listNR30 5TQ: not on the flood risk listNR30 5TR: not on the flood risk listNR30 5TS: not on the flood risk listNR30 5TU: not on the flood risk listNR30 5TW: not on the flood risk listNR30 5TX: not on the flood risk listNR30 5TY: not on the flood risk listNR30 5TZ: not on the flood risk listNR30 5UA: not on the flood risk listNR30 5UB: not on the flood risk listNR30 5UD: not on the flood risk listNR30 5UF: not on the flood risk listNR30 5UG: not on the flood risk listNR30 5UH: not on the flood risk listNR30 5UJ: not on the flood risk listNR30 5UL: not on the flood risk listNR30 5UN: not on the flood risk listNR30 5UW: not on the flood risk listNR30 5WA: not on the flood risk listNR30 5WB: not on the flood risk listNR30 5WD: not on the flood risk listNR30 5WE: not on the flood risk listNR30 5XA: not on the flood risk listNR30 5XB: not on the flood risk listNR30 5XD: not on the flood risk listNR30 5XE: not on the flood risk listNR30 5XH: not on the flood risk listNR30 9ZZ: not on the flood risk listNR30 1QQ: very low flood risk onlyNR30 2SQ: very low flood risk onlyNR30 3AS: very low flood risk onlyNR30 3DT: very low flood risk onlyNR30 3EB: very low flood risk onlyNR30 3ED: very low flood risk onlyNR30 3EE: very low flood risk onlyNR30 3NN: very low flood risk onlyNR30 3PA: very low flood risk onlyNR30 4AE: very low flood risk onlyNR30 4AF: very low flood risk onlyNR30 4BE: very low flood risk onlyNR30 4BQ: very low flood risk onlyNR30 4BH: very low flood risk onlyNR30 4DE: very low flood risk onlyNR30 4DQ: very low flood risk onlyNR30 4EE: very low flood risk onlyNR30 4HB: very low flood risk onlyNR30 4HF: very low flood risk onlyNR30 4HG: very low flood risk onlyNR30 4HH: very low flood risk onlyNR30 4HL: very low flood risk onlyNR30 4ND: very low flood risk onlyNR30 5HD: very low flood risk onlyNR30 1AF: low flood risk at worstNR30 1AS: low flood risk at worstNR30 1EU: low flood risk at worstNR30 1BQ: low flood risk at worstNR30 1DS: low flood risk at worstNR30 1BJ: low flood risk at worstNR30 1BN: low flood risk at worstNR30 1BP: low flood risk at worstNR30 1BS: low flood risk at worstNR30 1BW: low flood risk at worstNR30 1BX: low flood risk at worstNR30 1BZ: low flood risk at worstNR30 1DA: low flood risk at worstNR30 1DD: low flood risk at worstNR30 1DE: low flood risk at worstNR30 1DF: low flood risk at worstNR30 1DJ: low flood risk at worstNR30 1DL: low flood risk at worstNR30 1DP: low flood risk at worstNR30 1DU: low flood risk at worstNR30 1DW: low flood risk at worstNR30 2AR: low flood risk at worstNR30 1DZ: low flood risk at worstNR30 1EB: low flood risk at worstNR30 1EE: low flood risk at worstNR30 1EG: low flood risk at worstNR30 1EL: low flood risk at worstNR30 1EQ: low flood risk at worstNR30 1EX: low flood risk at worstNR30 1EY: low flood risk at worstNR30 1GA: low flood risk at worstNR30 1HE: low flood risk at worstNR30 1HF: low flood risk at worstNR30 1HJ: low flood risk at worstNR30 1HR: low flood risk at worstNR30 1HU: low flood risk at worstNR30 1HX: low flood risk at worstNR30 1JE: low flood risk at worstNR30 1JJ: low flood risk at worstNR30 1JL: low flood risk at worstNR30 1JN: low flood risk at worstNR30 1JT: low flood risk at worstNR30 1JW: low flood risk at worstNR30 1LF: low flood risk at worstNR30 1NN: low flood risk at worstNR30 1NP: low flood risk at worstNR30 1NT: low flood risk at worstNR30 1QB: low flood risk at worstNR30 1QD: low flood risk at worstNR30 1QE: low flood risk at worstNR30 1QH: low flood risk at worstNR30 1QL: low flood risk at worstNR30 1QP: low flood risk at worstNR30 1QR: low flood risk at worstNR30 1QW: low flood risk at worstNR30 2PU: low flood risk at worstNR30 1SF: low flood risk at worstNR30 2AE: low flood risk at worstNR30 2AF: low flood risk at worstNR30 2AG: low flood risk at worstNR30 2AH: low flood risk at worstNR30 2AJ: low flood risk at worstNR30 2AL: low flood risk at worstNR30 2AP: low flood risk at worstNR30 2AS: low flood risk at worstNR30 2AT: low flood risk at worstNR30 2AX: low flood risk at worstNR30 2AZ: low flood risk at worstNR30 2BG: low flood risk at worstNR30 2BT: low flood risk at worstNR30 2DP: low flood risk at worstNR30 2DR: low flood risk at worstNR30 2DS: low flood risk at worstNR30 2DT: low flood risk at worstNR30 2DX: low flood risk at worstNR30 2EL: low flood risk at worstNR30 2JX: low flood risk at worstNR30 3BU: low flood risk at worstNR30 2FN: low flood risk at worstNR30 2HB: low flood risk at worstNR30 2HE: low flood risk at worstNR30 2HH: low flood risk at worstNR30 2HT: low flood risk at worstNR30 2HU: low flood risk at worstNR30 2HY: low flood risk at worstNR30 2HZ: low flood risk at worstNR30 2JA: low flood risk at worstNR30 2JF: low flood risk at worstNR30 2JG: low flood risk at worstNR30 2JP: low flood risk at worstNR30 2NQ: low flood risk at worstNR30 2SW: low flood risk at worstNR30 2QD: low flood risk at worstNR30 9SB: low flood risk at worstNR30 2QH: low flood risk at worstNR30 2QX: low flood risk at worstNR30 2QZ: low flood risk at worstNR30 2RG: low flood risk at worstNR30 2RN: low flood risk at worstNR30 2RP: low flood risk at worstNR30 2RW: low flood risk at worstNR30 2SA: low flood risk at worstNR30 2SF: low flood risk at worstNR30 2XA: low flood risk at worstNR30 3AD: low flood risk at worstNR30 3AR: low flood risk at worstNR30 3AZ: low flood risk at worstNR30 3HG: low flood risk at worstNR30 3BP: low flood risk at worstNR30 3BS: low flood risk at worstNR30 3BX: low flood risk at worstNR30 3DB: low flood risk at worstNR30 3DD: low flood risk at worstNR30 3DF: low flood risk at worstNR30 3DG: low flood risk at worstNR30 3DH: low flood risk at worstNR30 3DL: low flood risk at worstNR30 3DS: low flood risk at worstNR30 3DU: low flood risk at worstNR30 3DX: low flood risk at worstNR30 3DY: low flood risk at worstNR30 3DZ: low flood risk at worstNR30 3EA: low flood risk at worstNR30 3EF: low flood risk at worstNR30 3EQ: low flood risk at worstNR30 3EH: low flood risk at worstNR30 3EJ: low flood risk at worstNR30 3EL: low flood risk at worstNR30 3HA: low flood risk at worstNR30 3HH: low flood risk at worstNR30 3HJ: low flood risk at worstNR30 3HN: low flood risk at worstNR30 3HW: low flood risk at worstNR30 3HR: low flood risk at worstNR30 3HS: low flood risk at worstNR30 3HZ: low flood risk at worstNR30 3JH: low flood risk at worstNR30 3JN: low flood risk at worstNR30 3JQ: low flood risk at worstNR30 3JR: low flood risk at worstNR30 3JU: low flood risk at worstNR30 3JW: low flood risk at worstNR30 3NA: low flood risk at worstNR30 3NB: low flood risk at worstNR30 3ND: low flood risk at worstNR30 3NE: low flood risk at worstNR30 3NG: low flood risk at worstNR30 3NQ: low flood risk at worstNR30 3NW: low flood risk at worstNR30 3PD: low flood risk at worstNR30 3QA: low flood risk at worstNR30 3QR: low flood risk at worstNR30 3QS: low flood risk at worstNR30 3RQ: low flood risk at worstNR30 4AG: low flood risk at worstNR30 4AW: low flood risk at worstNR30 4AP: low flood risk at worstNR30 4AQ: low flood risk at worstNR30 4AR: low flood risk at worstNR30 4AS: low flood risk at worstNR30 4AT: low flood risk at worstNR30 4AY: low flood risk at worstNR30 4AZ: low flood risk at worstNR30 4BZ: low flood risk at worstNR30 4DA: low flood risk at worstNR30 4DB: low flood risk at worstNR30 4DG: low flood risk at worstNR30 4DH: low flood risk at worstNR30 4DJ: low flood risk at worstNR30 4DL: low flood risk at worstNR30 4DN: low flood risk at worstNR30 4DP: low flood risk at worstNR30 4DR: low flood risk at worstNR30 4ER: low flood risk at worstNR30 4ES: low flood risk at worstNR30 4ET: low flood risk at worstNR30 4EW: low flood risk at worstNR30 4HR: low flood risk at worstNR30 4HT: low flood risk at worstNR30 4HX: low flood risk at worstNR30 4HZ: low flood risk at worstNR30 4JB: low flood risk at worstNR30 4JD: low flood risk at worstNR30 4JJ: low flood risk at worstNR30 4JL: low flood risk at worstNR30 4JW: low flood risk at worstNR30 4JQ: low flood risk at worstNR30 4JS: low flood risk at worstNR30 4LJ: low flood risk at worstNR30 4LL: low flood risk at worstNR30 4LN: low flood risk at worstNR30 4LS: low flood risk at worstNR30 4LW: low flood risk at worstNR30 4NQ: low flood risk at worstNR30 4NR: low flood risk at worstNR30 4NS: low flood risk at worstNR30 4NT: low flood risk at worstNR30 4NZ: low flood risk at worstNR30 5AF: low flood risk at worstNR30 5AN: low flood risk at worstNR30 5AP: low flood risk at worstNR30 5AQ: low flood risk at worstNR30 5AW: low flood risk at worstNR30 5BT: low flood risk at worstNR30 5BU: low flood risk at worstNR30 5BW: low flood risk at worstNR30 5BX: low flood risk at worstNR30 5BY: low flood risk at worstNR30 5BZ: low flood risk at worstNR30 5DE: low flood risk at worstNR30 5DJ: low flood risk at worstNR30 5EW: low flood risk at worstNR30 5SX: low flood risk at worstNR30 5TB: low flood risk at worstNR30 2DN: medium flood risk at worstNR30 1ED: medium flood risk at worstNR30 1JZ: medium flood risk at worstNR30 2DG: medium flood risk at worstNR30 2DJ: medium flood risk at worstNR30 2DQ: medium flood risk at worstNR30 2EJ: medium flood risk at worstNR30 2ES: medium flood risk at worstNR30 2HL: medium flood risk at worstNR30 2JD: medium flood risk at worstNR30 2HF: medium flood risk at worstNR30 2HG: medium flood risk at worstNR30 2HQ: medium flood risk at worstNR30 3AB: medium flood risk at worstNR30 3AH: medium flood risk at worstNR30 3AF: medium flood risk at worstNR30 3AL: medium flood risk at worstNR30 3BZ: medium flood risk at worstNR30 3DA: medium flood risk at worstNR30 3DP: medium flood risk at worstNR30 3DW: medium flood risk at worstNR30 3RE: medium flood risk at worstNR30 3LD: medium flood risk at worstNR30 3LQ: medium flood risk at worstNR30 3LG: medium flood risk at worstNR30 3LL: medium flood risk at worstNR30 3LX: medium flood risk at worstNR30 3NZ: medium flood risk at worstNR30 3PG: medium flood risk at worstNR30 3PT: medium flood risk at worstNR30 3RA: medium flood risk at worstNR30 3RF: medium flood risk at worstNR30 5BS: medium flood risk at worstNR30 5DA: medium flood risk at worstNR30 5DB: medium flood risk at worstNR30 5DL: medium flood risk at worstNR30 5TA: medium flood risk at worstNR30 5TD: medium flood risk at worstNR30 5TE: medium flood risk at worstNR30 5TF: medium flood risk at worstNR30 1AE: high flood riskNR30 1JU: high flood riskNR30 1JY: high flood riskNR30 1LP: high flood riskNR30 1SB: high flood riskNR30 1SD: high flood riskNR30 1SE: high flood riskNR30 1SH: high flood riskNR30 1SJ: high flood riskNR30 1SL: high flood riskNR30 1TB: high flood riskNR30 1TD: high flood riskNR30 1TE: high flood riskNR30 1TH: high flood riskNR30 2DL: high flood riskNR30 2EH: high flood riskNR30 2EN: high flood riskNR30 2ER: high flood riskNR30 3DN: high flood riskNR30 3JF: high flood riskNR30 3JG: high flood riskNR30 3JP: high flood riskNR30 3LJ: high flood riskNR30 3NU: high flood riskNR30 3PF: high flood riskNR30 3PJ: high flood riskNR30 3PR: high flood riskNR30 3PY: high flood riskNR30 3QD: high flood riskNR30 3QF: high flood riskNR30 4EU: high flood riskNR30 5SP: high flood riskNR30 5TJ: high flood risk Great YarmouthCaister-on-SeaBradwell 17 postcodes at high or medium risk, outlined: this goes to NR30 3DN, the one with most homes and businesses at high risk17 postcodes at high or medium risk11 postcodes at high or medium risk, outlined: this goes to NR30 1SD, the one with most homes and businesses at high risk11 postcodes at high or medium risk Map of every postcode in NR30, by flood risk Of the 976 postcodes in NR30 that ONS places, 37 have a home or business at high risk, 46 are at medium risk at worst, 303 are at low risk at worst, 29 are at very low risk only and 561 are not on the Environment Agency's at-risk list. 3 groups of postcodes at high or medium risk are outlined: 17 postcodes at high or medium risk; 13 postcodes at high or medium risk; 11 postcodes at high or medium risk. Places named: Great Yarmouth, Caister-on-Sea, Bradwell. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. A47A1064 Great YarmouthCaister-on-SeaBradwell
  • A home or business at high risk: 37
  • At medium risk at worst: 46
  • At low risk at worst: 303
  • At very low risk only: 29
  • Not on the at-risk list: 561
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 976 postcodes in NR30 that ONS places, 37 have a home or business at high risk, 46 are at medium risk at worst, 303 are at low risk at worst, 29 are at very low risk only and 561 are not on the Environment Agency's at-risk list.

Each mark is a postcode's centre point as ONS gives it, not a building. Press one to see its postcode and open its page. A dashed outline shows where 5 or more lie within 150 metres of each other. It is not a boundary, and no boundary is drawn. Where marks overlap, the one first in the key is drawn; the counts include every postcode.

The middle of its postcodes: latitude 52.6201, longitude 1.7277. 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

37 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.

NR30 1TE73 at high riskNR30 1SD56 at high riskNR30 1TB19 at high riskNR30 1SB17 at high riskNR30 1LA14 at high riskNR30 1JU12 at high riskNR30 3QF11 at high riskNR30 1JX11 at high riskNR30 1SE8 at high riskNR30 2EH7 at high riskNR30 2ER6 at high riskNR30 1LP6 at high risk

Where the postcodes at high or medium risk lie together

  • 17 postcodes at high or medium risk, outlined on the map. NR30 3DN, is the one with most homes and businesses at high risk.
  • 13 postcodes at high or medium risk, outlined on the map. NR30 2EH, is the one with most homes and businesses at high risk.
  • 11 postcodes at high or medium risk, outlined on the map. NR30 1SD, is the one with most homes and businesses at high risk.

What broadband can you get in NR30?

Ofcom reports on 910 of the 976 postcodes in NR30. At 622 of them every home and business can get gigabit broadband.

Postcodes where every home can get gigabit622 of 910
Postcodes where every home can get superfast864 of 910

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 NR30 at risk of flooding?

415 of the 976 postcodes in NR30 have a home or business in an area at risk of flooding from rivers or the sea, the Environment Agency says. At those, it puts 1,208 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 415 of 976 postcodes High: 297Medium: 911Low: 4,455Very low: 970

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 NR30?

Homes in NR30 sold for a typical £180,000 in the 12 months to August 2026, across 318 sales, down 4.1% on the 12 months before, HM Land Registry's figures show.

£180,000 typical price, the 12 months to August 2026
12 months to August 2025
£187,750
12 months to August 2026
£180,000

▼ down 4.1% on the 12 months before

Detached£290,000 70 sales
Semi-detached£225,000 70 sales
Terraced£142,750 164 sales
Flat or maisonette£103,750 14 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 NR30

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

NR30 1182 postcodesNR30 2205 postcodesNR30 3150 postcodesNR30 4142 postcodesNR30 5258 postcodesNR30 939 postcodes
UK postcode format explained

Places in NR30

Towns and villages with postcodes in NR30, and how many each has here.

Great Yarmouth postcodes,712Caister-on-Sea postcodes,236

Who covers NR30

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

  • Great Yarmouth974
  • Broadland and Fakenham2

Police force areas

  • Norfolk976

Next to NR30

NR29 postcode district NR31 postcode district All NR districts Great Yarmouth postcodes

"Next to" is by number: the districts before and after NR30 in the NR area.

Check a postcode

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