NR4 postcode district: Norwich and around, Norfolk

NR4 is a postcode district in Norfolk, with 569 postcodes in use in 2 sectors. It has postcodes in Norwich and Cringleford. It is split between 3 councils: Norwich (358 postcodes), South Norfolk (210) and Broadland (1).

Postcodes in use
569
Sectors
2
Councils
3 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 NR4, by flood risk

Map of every postcode in NR4, by flood risk Of the 569 postcodes in NR4 that ONS places, 5 have a home or business at high risk, 1 are at medium risk at worst, 3 are at low risk at worst and 560 are not on the Environment Agency's at-risk list. One postcode lies beyond the edge and is listed under the map. Places named: Cringleford. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A47A11 NR4 6AA: not on the flood risk listNR4 6AB: not on the flood risk listNR4 6AD: not on the flood risk listNR4 6AE: not on the flood risk listNR4 6AF: not on the flood risk listNR4 6AG: not on the flood risk listNR4 6AJ: not on the flood risk listNR4 6AL: not on the flood risk listNR4 6AN: not on the flood risk listNR4 6AP: not on the flood risk listNR4 6AQ: not on the flood risk listNR4 6AR: not on the flood risk listNR4 6AS: not on the flood risk listNR4 6AT: not on the flood risk listNR4 6AU: not on the flood risk listNR4 6AW: not on the flood risk listNR4 6AX: not on the flood risk listNR4 6AY: not on the flood risk listNR4 6BA: not on the flood risk listNR4 6BB: not on the flood risk listNR4 6BD: not on the flood risk listNR4 6BE: not on the flood risk listNR4 6BF: not on the flood risk listNR4 6BG: not on the flood risk listNR4 6BH: not on the flood risk listNR4 6BJ: not on the flood risk listNR4 6BL: not on the flood risk listNR4 6BN: not on the flood risk listNR4 6BP: not on the flood risk listNR4 6BQ: not on the flood risk listNR4 6BS: not on the flood risk listNR4 6BT: not on the flood risk listNR4 6BU: not on the flood risk listNR4 6BW: not on the flood risk listNR4 6BX: not on the flood risk listNR4 6BZ: not on the flood risk listNR4 6DA: not on the flood risk listNR4 6DB: not on the flood risk listNR4 6DD: not on the flood risk listNR4 6DE: not on the flood risk listNR4 6DF: not on the flood risk listNR4 6DG: not on the flood risk listNR4 6DH: not on the flood risk listNR4 6DJ: not on the flood risk listNR4 6DN: not on the flood risk listNR4 6DQ: not on the flood risk listNR4 6DU: not on the flood risk listNR4 6DW: not on the flood risk listNR4 6DY: not on the flood risk listNR4 6DZ: not on the flood risk listNR4 6EF: not on the flood risk listNR4 6EG: not on the flood risk listNR4 6EP: not on the flood risk listNR4 6EQ: not on the flood risk listNR4 6ES: not on the flood risk listNR4 6EU: not on the flood risk listNR4 6EY: not on the flood risk listNR4 6EZ: not on the flood risk listNR4 6FA: not on the flood risk listNR4 6FB: not on the flood risk listNR4 6FF: not on the flood risk listNR4 6FG: not on the flood risk listNR4 6FJ: not on the flood risk listNR4 6FL: not on the flood risk listNR4 6FN: not on the flood risk listNR4 6FP: not on the flood risk listNR4 6FQ: not on the flood risk listNR4 6FT: not on the flood risk listNR4 6FU: not on the flood risk listNR4 6FW: not on the flood risk listNR4 6FX: not on the flood risk listNR4 6FY: not on the flood risk listNR4 6FZ: not on the flood risk listNR4 6GA: not on the flood risk listNR4 6GB: not on the flood risk listNR4 6GD: not on the flood risk listNR4 6GL: not on the flood risk listNR4 6GN: not on the flood risk listNR4 6GP: not on the flood risk listNR4 6HA: not on the flood risk listNR4 6HB: not on the flood risk listNR4 6HD: not on the flood risk listNR4 6HE: not on the flood risk listNR4 6HF: not on the flood risk listNR4 6HG: not on the flood risk listNR4 6HH: not on the flood risk listNR4 6HJ: not on the flood risk listNR4 6HL: not on the flood risk listNR4 6HN: not on the flood risk listNR4 6HP: not on the flood risk listNR4 6HQ: not on the flood risk listNR4 6HR: not on the flood risk listNR4 6HS: not on the flood risk listNR4 6HW: not on the flood risk listNR4 6HX: not on the flood risk listNR4 6HY: not on the flood risk listNR4 6HZ: not on the flood risk listNR4 6JA: not on the flood risk listNR4 6JD: not on the flood risk listNR4 6JE: not on the flood risk listNR4 6JF: not on the flood risk listNR4 6JH: not on the flood risk listNR4 6JJ: not on the flood risk listNR4 6JL: not on the flood risk listNR4 6JQ: not on the flood risk listNR4 6LA: not on the flood risk listNR4 6LB: not on the flood risk listNR4 6LD: not on the flood risk listNR4 6LE: not on the flood risk listNR4 6LF: not on the flood risk listNR4 6LG: not on the flood risk listNR4 6LH: not on the flood risk listNR4 6LJ: not on the flood risk listNR4 6LL: not on the flood risk listNR4 6LN: not on the flood risk listNR4 6LP: not on the flood risk listNR4 6LQ: not on the flood risk listNR4 6LR: not on the flood risk listNR4 6LS: not on the flood risk listNR4 6LT: not on the flood risk listNR4 6LU: not on the flood risk listNR4 6LW: not on the flood risk listNR4 6LX: not on the flood risk listNR4 6LY: not on the flood risk listNR4 6LZ: not on the flood risk listNR4 6NA: not on the flood risk listNR4 6NB: not on the flood risk listNR4 6ND: not on the flood risk listNR4 6NE: not on the flood risk listNR4 6NF: not on the flood risk listNR4 6NG: not on the flood risk listNR4 6NH: not on the flood risk listNR4 6NL: not on the flood risk listNR4 6NN: not on the flood risk listNR4 6NP: not on the flood risk listNR4 6NQ: not on the flood risk listNR4 6NR: not on the flood risk listNR4 6NU: not on the flood risk listNR4 6NW: not on the flood risk listNR4 6NY: not on the flood risk listNR4 6NZ: not on the flood risk listNR4 6PA: not on the flood risk listNR4 6PB: not on the flood risk listNR4 6PD: not on the flood risk listNR4 6PE: not on the flood risk listNR4 6PF: not on the flood risk listNR4 6PG: not on the flood risk listNR4 6PN: not on the flood risk listNR4 6PP: not on the flood risk listNR4 6PQ: not on the flood risk listNR4 6PR: not on the flood risk listNR4 6PS: not on the flood risk listNR4 6PT: not on the flood risk listNR4 6PU: not on the flood risk listNR4 6PW: not on the flood risk listNR4 6PX: not on the flood risk listNR4 6PY: not on the flood risk listNR4 6PZ: not on the flood risk listNR4 6QA: not on the flood risk listNR4 6QB: not on the flood risk listNR4 6QD: not on the flood risk listNR4 6QE: not on the flood risk listNR4 6QF: not on the flood risk listNR4 6QG: not on the flood risk listNR4 6QH: not on the flood risk listNR4 6QJ: not on the flood risk listNR4 6QN: not on the flood risk listNR4 6QP: not on the flood risk listNR4 6QQ: not on the flood risk listNR4 6QR: not on the flood risk listNR4 6QS: not on the flood risk listNR4 6QW: not on the flood risk listNR4 6QY: not on the flood risk listNR4 6QZ: not on the flood risk listNR4 6RA: not on the flood risk listNR4 6RB: not on the flood risk listNR4 6RD: not on the flood risk listNR4 6RE: not on the flood risk listNR4 6RF: not on the flood risk listNR4 6RG: not on the flood risk listNR4 6RH: not on the flood risk listNR4 6RJ: not on the flood risk listNR4 6RL: not on the flood risk listNR4 6RN: not on the flood risk listNR4 6RP: not on the flood risk listNR4 6RQ: not on the flood risk listNR4 6RS: not on the flood risk listNR4 6RT: not on the flood risk listNR4 6RU: not on the flood risk listNR4 6RW: not on the flood risk listNR4 6RX: not on the flood risk listNR4 6SA: not on the flood risk listNR4 6SB: not on the flood risk listNR4 6SE: not on the flood risk listNR4 6SF: not on the flood risk listNR4 6SG: not on the flood risk listNR4 6SH: not on the flood risk listNR4 6SJ: not on the flood risk listNR4 6SN: not on the flood risk listNR4 6SP: not on the flood risk listNR4 6SQ: not on the flood risk listNR4 6SR: not on the flood risk listNR4 6SW: not on the flood risk listNR4 6SY: not on the flood risk listNR4 6SZ: not on the flood risk listNR4 6TA: not on the flood risk listNR4 6TB: not on the flood risk listNR4 6TD: not on the flood risk listNR4 6TF: not on the flood risk listNR4 6TG: not on the flood risk listNR4 6TH: not on the flood risk listNR4 6TJ: not on the flood risk listNR4 6TL: not on the flood risk listNR4 6TN: not on the flood risk listNR4 6TQ: not on the flood risk listNR4 6TR: not on the flood risk listNR4 6TS: not on the flood risk listNR4 6TT: not on the flood risk listNR4 6TW: not on the flood risk listNR4 6TX: not on the flood risk listNR4 6TY: not on the flood risk listNR4 6UA: not on the flood risk listNR4 6UB: not on the flood risk listNR4 6UD: not on the flood risk listNR4 6UE: not on the flood risk listNR4 6UF: not on the flood risk listNR4 6UG: not on the flood risk listNR4 6UH: not on the flood risk listNR4 6UJ: not on the flood risk listNR4 6UL: not on the flood risk listNR4 6UN: not on the flood risk listNR4 6UP: not on the flood risk listNR4 6UQ: not on the flood risk listNR4 6UR: not on the flood risk listNR4 6US: not on the flood risk listNR4 6UT: not on the flood risk listNR4 6UW: not on the flood risk listNR4 6UY: not on the flood risk listNR4 6UZ: not on the flood risk listNR4 6XA: not on the flood risk listNR4 6XD: not on the flood risk listNR4 6XF: not on the flood risk listNR4 6XG: not on the flood risk listNR4 6XH: not on the flood risk listNR4 6XJ: not on the flood risk listNR4 6XL: not on the flood risk listNR4 6XN: not on the flood risk listNR4 6XP: not on the flood risk listNR4 6XQ: not on the flood risk listNR4 6XS: not on the flood risk listNR4 6XT: not on the flood risk listNR4 6XU: not on the flood risk listNR4 6XW: not on the flood risk listNR4 6XX: not on the flood risk listNR4 6XY: not on the flood risk listNR4 6XZ: not on the flood risk listNR4 7AA: not on the flood risk listNR4 7AB: not on the flood risk listNR4 7AD: not on the flood risk listNR4 7AE: not on the flood risk listNR4 7AF: not on the flood risk listNR4 7AG: not on the flood risk listNR4 7AH: not on the flood risk listNR4 7AL: not on the flood risk listNR4 7AN: not on the flood risk listNR4 7AQ: not on the flood risk listNR4 7AU: not on the flood risk listNR4 7AW: not on the flood risk listNR4 7AX: not on the flood risk listNR4 7AY: not on the flood risk listNR4 7AZ: not on the flood risk listNR4 7BB: not on the flood risk listNR4 7BD: not on the flood risk listNR4 7BE: not on the flood risk listNR4 7BF: not on the flood risk listNR4 7BG: not on the flood risk listNR4 7BH: not on the flood risk listNR4 7BJ: not on the flood risk listNR4 7BL: not on the flood risk listNR4 7BN: not on the flood risk listNR4 7BP: not on the flood risk listNR4 7BQ: not on the flood risk listNR4 7BS: not on the flood risk listNR4 7BT: not on the flood risk listNR4 7BU: not on the flood risk listNR4 7BW: not on the flood risk listNR4 7BX: not on the flood risk listNR4 7BY: not on the flood risk listNR4 7BZ: not on the flood risk listNR4 7DA: not on the flood risk listNR4 7DB: not on the flood risk listNR4 7DD: not on the flood risk listNR4 7DE: not on the flood risk listNR4 7DF: not on the flood risk listNR4 7DG: not on the flood risk listNR4 7DH: not on the flood risk listNR4 7DN: not on the flood risk listNR4 7DP: not on the flood risk listNR4 7DQ: not on the flood risk listNR4 7DR: not on the flood risk listNR4 7DS: not on the flood risk listNR4 7DT: not on the flood risk listNR4 7DU: not on the flood risk listNR4 7DW: not on the flood risk listNR4 7DX: not on the flood risk listNR4 7DY: not on the flood risk listNR4 7DZ: not on the flood risk listNR4 7EA: not on the flood risk listNR4 7EB: not on the flood risk listNR4 7ED: not on the flood risk listNR4 7EE: not on the flood risk listNR4 7EF: not on the flood risk listNR4 7EG: not on the flood risk listNR4 7EH: not on the flood risk listNR4 7EJ: not on the flood risk listNR4 7EL: not on the flood risk listNR4 7EQ: not on the flood risk listNR4 7ES: not on the flood risk listNR4 7ET: not on the flood risk listNR4 7EU: not on the flood risk listNR4 7EW: not on the flood risk listNR4 7EY: not on the flood risk listNR4 7EZ: not on the flood risk listNR4 7FF: not on the flood risk listNR4 7FJ: not on the flood risk listNR4 7FL: not on the flood risk listNR4 7FU: not on the flood risk listNR4 7FW: not on the flood risk listNR4 7FX: not on the flood risk listNR4 7FY: not on the flood risk listNR4 7FZ: not on the flood risk listNR4 7GJ: not on the flood risk listNR4 7GL: not on the flood risk listNR4 7HA: not on the flood risk listNR4 7HB: not on the flood risk listNR4 7HD: not on the flood risk listNR4 7HE: not on the flood risk listNR4 7HG: not on the flood risk listNR4 7HH: not on the flood risk listNR4 7HJ: not on the flood risk listNR4 7HL: not on the flood risk listNR4 7HN: not on the flood risk listNR4 7HP: not on the flood risk listNR4 7HQ: not on the flood risk listNR4 7HR: not on the flood risk listNR4 7HS: not on the flood risk listNR4 7HT: not on the flood risk listNR4 7HU: not on the flood risk listNR4 7HW: not on the flood risk listNR4 7HX: not on the flood risk listNR4 7HY: not on the flood risk listNR4 7HZ: not on the flood risk listNR4 7JA: not on the flood risk listNR4 7JB: not on the flood risk listNR4 7JD: not on the flood risk listNR4 7JE: not on the flood risk listNR4 7JF: not on the flood risk listNR4 7JG: not on the flood risk listNR4 7JH: not on the flood risk listNR4 7JJ: not on the flood risk listNR4 7JN: not on the flood risk listNR4 7JP: not on the flood risk listNR4 7JR: not on the flood risk listNR4 7JS: not on the flood risk listNR4 7JT: not on the flood risk listNR4 7JU: not on the flood risk listNR4 7JW: not on the flood risk listNR4 7JY: not on the flood risk listNR4 7JZ: not on the flood risk listNR4 7LA: not on the flood risk listNR4 7LB: not on the flood risk listNR4 7LD: not on the flood risk listNR4 7LE: not on the flood risk listNR4 7LF: not on the flood risk listNR4 7LG: not on the flood risk listNR4 7LH: not on the flood risk listNR4 7LJ: not on the flood risk listNR4 7LL: not on the flood risk listNR4 7LN: not on the flood risk listNR4 7LP: not on the flood risk listNR4 7LQ: not on the flood risk listNR4 7LR: not on the flood risk listNR4 7LS: not on the flood risk listNR4 7LT: not on the flood risk listNR4 7LU: not on the flood risk listNR4 7LW: not on the flood risk listNR4 7LX: not on the flood risk listNR4 7LY: not on the flood risk listNR4 7LZ: not on the flood risk listNR4 7NA: not on the flood risk listNR4 7NB: not on the flood risk listNR4 7ND: not on the flood risk listNR4 7NE: not on the flood risk listNR4 7NF: not on the flood risk listNR4 7NG: not on the flood risk listNR4 7NH: not on the flood risk listNR4 7NJ: not on the flood risk listNR4 7NL: not on the flood risk listNR4 7NN: not on the flood risk listNR4 7NP: not on the flood risk listNR4 7NQ: not on the flood risk listNR4 7NR: not on the flood risk listNR4 7NS: not on the flood risk listNR4 7NT: not on the flood risk listNR4 7NU: not on the flood risk listNR4 7NW: not on the flood risk listNR4 7NX: not on the flood risk listNR4 7NY: not on the flood risk listNR4 7NZ: not on the flood risk listNR4 7PA: not on the flood risk listNR4 7PB: not on the flood risk listNR4 7PD: not on the flood risk listNR4 7PE: not on the flood risk listNR4 7PF: not on the flood risk listNR4 7PG: not on the flood risk listNR4 7PH: not on the flood risk listNR4 7PJ: not on the flood risk listNR4 7PL: not on the flood risk listNR4 7PN: not on the flood risk listNR4 7PP: not on the flood risk listNR4 7PQ: not on the flood risk listNR4 7PR: not on the flood risk listNR4 7PS: not on the flood risk listNR4 7PT: not on the flood risk listNR4 7PU: not on the flood risk listNR4 7PW: not on the flood risk listNR4 7PX: not on the flood risk listNR4 7PY: not on the flood risk listNR4 7PZ: not on the flood risk listNR4 7QA: not on the flood risk listNR4 7QB: not on the flood risk listNR4 7QD: not on the flood risk listNR4 7QE: not on the flood risk listNR4 7QF: not on the flood risk listNR4 7QG: not on the flood risk listNR4 7QH: not on the flood risk listNR4 7QJ: not on the flood risk listNR4 7QL: not on the flood risk listNR4 7QN: not on the flood risk listNR4 7QP: not on the flood risk listNR4 7QQ: not on the flood risk listNR4 7QR: not on the flood risk listNR4 7QS: not on the flood risk listNR4 7QT: not on the flood risk listNR4 7QU: not on the flood risk listNR4 7QW: not on the flood risk listNR4 7QX: not on the flood risk listNR4 7QY: not on the flood risk listNR4 7QZ: not on the flood risk listNR4 7RB: not on the flood risk listNR4 7RE: not on the flood risk listNR4 7RF: not on the flood risk listNR4 7RG: not on the flood risk listNR4 7RH: not on the flood risk listNR4 7RJ: not on the flood risk listNR4 7RN: not on the flood risk listNR4 7RQ: not on the flood risk listNR4 7RS: not on the flood risk listNR4 7RT: not on the flood risk listNR4 7RU: not on the flood risk listNR4 7RY: not on the flood risk listNR4 7RZ: not on the flood risk listNR4 7SA: not on the flood risk listNR4 7SB: not on the flood risk listNR4 7SD: not on the flood risk listNR4 7SE: not on the flood risk listNR4 7SF: not on the flood risk listNR4 7SG: not on the flood risk listNR4 7SH: not on the flood risk listNR4 7SJ: not on the flood risk listNR4 7SL: not on the flood risk listNR4 7SN: not on the flood risk listNR4 7SP: not on the flood risk listNR4 7SQ: not on the flood risk listNR4 7SR: not on the flood risk listNR4 7ST: not on the flood risk listNR4 7SU: not on the flood risk listNR4 7SW: not on the flood risk listNR4 7SX: not on the flood risk listNR4 7SY: not on the flood risk listNR4 7SZ: not on the flood risk listNR4 7TA: not on the flood risk listNR4 7TB: not on the flood risk listNR4 7TE: not on the flood risk listNR4 7TF: not on the flood risk listNR4 7TG: not on the flood risk listNR4 7TH: not on the flood risk listNR4 7TJ: not on the flood risk listNR4 7TL: not on the flood risk listNR4 7TP: not on the flood risk listNR4 7TQ: not on the flood risk listNR4 7TS: not on the flood risk listNR4 7TT: not on the flood risk listNR4 7TU: not on the flood risk listNR4 7TX: not on the flood risk listNR4 7TY: not on the flood risk listNR4 7UB: not on the flood risk listNR4 7UE: not on the flood risk listNR4 7UF: not on the flood risk listNR4 7UG: not on the flood risk listNR4 7UH: not on the flood risk listNR4 7UJ: not on the flood risk listNR4 7UL: not on the flood risk listNR4 7UP: not on the flood risk listNR4 7UQ: not on the flood risk listNR4 7UR: not on the flood risk listNR4 7UT: not on the flood risk listNR4 7UU: not on the flood risk listNR4 7UX: not on the flood risk listNR4 7UY: not on the flood risk listNR4 7UZ: not on the flood risk listNR4 7WD: not on the flood risk listNR4 7WF: not on the flood risk listNR4 7WG: not on the flood risk listNR4 7WH: not on the flood risk listNR4 7WJ: not on the flood risk listNR4 7WL: not on the flood risk listNR4 7WP: not on the flood risk listNR4 7WR: not on the flood risk listNR4 7WS: not on the flood risk listNR4 7WT: not on the flood risk listNR4 7WU: not on the flood risk listNR4 7WW: not on the flood risk listNR4 7XF: not on the flood risk listNR4 7XH: not on the flood risk listNR4 7XJ: not on the flood risk listNR4 7XL: not on the flood risk listNR4 7XN: not on the flood risk listNR4 7XP: not on the flood risk listNR4 7XQ: not on the flood risk listNR4 7XR: not on the flood risk listNR4 7XS: not on the flood risk listNR4 7XT: not on the flood risk listNR4 7XU: not on the flood risk listNR4 7XW: not on the flood risk listNR4 7XY: not on the flood risk listNR4 7XZ: not on the flood risk listNR4 7YA: not on the flood risk listNR4 7YB: not on the flood risk listNR4 7YD: not on the flood risk listNR4 7YE: not on the flood risk listNR4 7ZD: not on the flood risk listNR4 6XE: low flood risk at worstNR4 7RX: low flood risk at worstNR4 7TN: low flood risk at worstNR4 6TP: medium flood risk at worstNR4 6DX: high flood riskNR4 6TE: high flood riskNR4 6TZ: high flood riskNR4 6WA: high flood riskNR4 7TW: high flood risk Cringleford Map of every postcode in NR4, by flood risk Of the 569 postcodes in NR4 that ONS places, 5 have a home or business at high risk, 1 are at medium risk at worst, 3 are at low risk at worst and 560 are not on the Environment Agency's at-risk list. One postcode lies beyond the edge and is listed under the map. Places named: Cringleford. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. Cringleford
  • A home or business at high risk: 5
  • At medium risk at worst: 1
  • At low risk at worst: 3
  • At very low risk only: 0
  • Not on the at-risk list: 560

Of the 569 postcodes in NR4 that ONS places, 5 have a home or business at high risk, 1 are at medium risk at worst, 3 are at low risk at worst and 560 are not on the Environment Agency's at-risk list.

Each mark is a postcode's centre point as ONS gives it, not a building. Press one to see its postcode and open its page. No boundary is drawn. Where marks overlap, the one first in the key is drawn; the counts include every postcode.

The middle of its postcodes: latitude 52.6114, longitude 1.2535. 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.

NR4 6TZ4 at high riskNR4 6DX2 at high riskNR4 6TE1 at high riskNR4 6WA1 at high riskNR4 7TW1 at high risk

Further out, not drawn

This postcode lies well apart from the rest, so the map is drawn without it to show the rest closer; it is in every count.

NR4 7ZZ

What broadband can you get in NR4?

Ofcom reports on 554 of the 569 postcodes in NR4. At 360 of them every home and business can get gigabit broadband, and at 1 some cannot get decent broadband (10 Mbit/s).

Postcodes where every home can get gigabit360 of 554
Postcodes where every home can get superfast491 of 554
Postcodes where some cannot get decent broadband1 of 554

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 NR4 at risk of flooding?

9 of the 569 postcodes in NR4 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 16 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 9 of 569 postcodes High: 9Medium: 7Low: 7

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 NR4?

Homes in NR4 sold for a typical £340,000 in the 12 months to August 2026, across 283 sales, no change on the 12 months before, HM Land Registry's figures show.

£340,000 typical price, the 12 months to August 2026
£340,000 12 months to August 2025
■ no change on the 12 months before
  • Detached £447,500 133 sales
  • Semi-detached £305,000 63 sales
  • Terraced £260,000 48 sales
  • Flat or maisonette £170,000 39 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 NR4

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

NR4 6270 postcodesNR4 7299 postcodes
UK postcode format explained

Places in NR4

Towns and villages with postcodes in NR4, and how many each has here.

Norwich postcodes,357Cringleford postcodes,126

Who covers NR4

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

  • Norwich South358
  • South Norfolk210
  • Norwich North1

Police force areas

  • Norfolk569

Next to NR4

NR3 postcode district NR5 postcode district All NR districts Norwich postcodes

"Next to" is by number: the districts before and after NR4 in the NR area.

Check a postcode

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