NG23 7 postcode sector in the NG23 district

NG23 7 is a sector of the NG23 district: every postcode that starts NG23 7. It has 223 postcodes in use, one of them a large-user postcode. A large-user postcode is one Royal Mail gives to a single address that gets a lot of mail.

Not sure what a sector is? UK postcode format explained.

Every postcode in the NG23 7 sector, by flood risk

Map of every postcode in the NG23 7 sector, by flood risk Of the 223 postcodes in the NG23 7 sector that ONS places, 16 have a home or business at high risk, 14 are at medium risk at worst, 71 are at low risk at worst, 2 are at very low risk only and 120 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 6 postcodes at high or medium risk. Places named: Collingham, Witham St Hughs. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A1A57A46 NG23 7BF: not on the flood risk listNG23 7BJ: not on the flood risk listNG23 7BL: not on the flood risk listNG23 7BP: not on the flood risk listNG23 7DB: not on the flood risk listNG23 7DU: not on the flood risk listNG23 7DX: not on the flood risk listNG23 7DZ: not on the flood risk listNG23 7EB: not on the flood risk listNG23 7EJ: not on the flood risk listNG23 7EP: not on the flood risk listNG23 7ES: not on the flood risk listNG23 7EY: not on the flood risk listNG23 7EZ: not on the flood risk listNG23 7HU: not on the flood risk listNG23 7HZ: not on the flood risk listNG23 7JD: not on the flood risk listNG23 7JH: not on the flood risk listNG23 7JJ: not on the flood risk listNG23 7JN: not on the flood risk listNG23 7JP: not on the flood risk listNG23 7JQ: not on the flood risk listNG23 7JW: not on the flood risk listNG23 7JX: not on the flood risk listNG23 7LA: not on the flood risk listNG23 7LB: not on the flood risk listNG23 7LD: not on the flood risk listNG23 7LE: not on the flood risk listNG23 7LH: not on the flood risk listNG23 7LJ: not on the flood risk listNG23 7LQ: not on the flood risk listNG23 7LR: not on the flood risk listNG23 7LT: not on the flood risk listNG23 7LX: not on the flood risk listNG23 7NA: not on the flood risk listNG23 7NG: not on the flood risk listNG23 7NJ: not on the flood risk listNG23 7NN: not on the flood risk listNG23 7NQ: not on the flood risk listNG23 7NS: not on the flood risk listNG23 7NT: not on the flood risk listNG23 7NX: not on the flood risk listNG23 7NY: not on the flood risk listNG23 7NZ: not on the flood risk listNG23 7PA: not on the flood risk listNG23 7PB: not on the flood risk listNG23 7PD: not on the flood risk listNG23 7PH: not on the flood risk listNG23 7PJ: not on the flood risk listNG23 7PL: not on the flood risk listNG23 7PN: not on the flood risk listNG23 7PP: not on the flood risk listNG23 7PR: not on the flood risk listNG23 7PW: not on the flood risk listNG23 7PX: not on the flood risk listNG23 7PY: not on the flood risk listNG23 7PZ: not on the flood risk listNG23 7QA: not on the flood risk listNG23 7QB: not on the flood risk listNG23 7QD: not on the flood risk listNG23 7QE: not on the flood risk listNG23 7QF: not on the flood risk listNG23 7QG: not on the flood risk listNG23 7QH: not on the flood risk listNG23 7QJ: not on the flood risk listNG23 7QN: not on the flood risk listNG23 7QP: not on the flood risk listNG23 7QQ: not on the flood risk listNG23 7QT: not on the flood risk listNG23 7QX: not on the flood risk listNG23 7QY: not on the flood risk listNG23 7QZ: not on the flood risk listNG23 7RA: not on the flood risk listNG23 7RB: not on the flood risk listNG23 7RD: not on the flood risk listNG23 7RE: not on the flood risk listNG23 7RF: not on the flood risk listNG23 7RG: not on the flood risk listNG23 7RN: not on the flood risk listNG23 7RP: not on the flood risk listNG23 7RQ: not on the flood risk listNG23 7RR: not on the flood risk listNG23 7RS: not on the flood risk listNG23 7SB: not on the flood risk listNG23 7SE: not on the flood risk listNG23 7SN: not on the flood risk listNG23 7SP: not on the flood risk listNG23 7SR: not on the flood risk listNG23 7SX: not on the flood risk listNG23 7RW: very low flood risk onlyNG23 7AA: low flood risk at worstNG23 7AB: low flood risk at worstNG23 7AE: low flood risk at worstNG23 7AG: low flood risk at worstNG23 7AH: low flood risk at worstNG23 7AJ: low flood risk at worstNG23 7AN: low flood risk at worstNG23 7AQ: low flood risk at worstNG23 7AU: low flood risk at worstNG23 7AY: low flood risk at worstNG23 7AZ: low flood risk at worstNG23 7BA: low flood risk at worstNG23 7BB: low flood risk at worstNG23 7BD: low flood risk at worstNG23 7BE: low flood risk at worstNG23 7BG: low flood risk at worstNG23 7BH: low flood risk at worstNG23 7BQ: low flood risk at worstNG23 7BS: low flood risk at worstNG23 7BU: low flood risk at worstNG23 7BW: low flood risk at worstNG23 7BX: low flood risk at worstNG23 7BY: low flood risk at worstNG23 7BZ: low flood risk at worstNG23 7DA: low flood risk at worstNG23 7DD: low flood risk at worstNG23 7DF: low flood risk at worstNG23 7DG: low flood risk at worstNG23 7DJ: low flood risk at worstNG23 7DL: low flood risk at worstNG23 7DN: low flood risk at worstNG23 7DP: low flood risk at worstNG23 7DQ: low flood risk at worstNG23 7DR: low flood risk at worstNG23 7EA: low flood risk at worstNG23 7DW: low flood risk at worstNG23 7ED: low flood risk at worstNG23 7EE: low flood risk at worstNG23 7EF: low flood risk at worstNG23 7EG: low flood risk at worstNG23 7EH: low flood risk at worstNG23 7EL: low flood risk at worstNG23 7EN: low flood risk at worstNG23 7EQ: low flood risk at worstNG23 7ER: low flood risk at worstNG23 7ET: low flood risk at worstNG23 7EU: low flood risk at worstNG23 7FL: low flood risk at worstNG23 7GZ: low flood risk at worstNG23 7HA: low flood risk at worstNG23 7HB: low flood risk at worstNG23 7HD: low flood risk at worstNG23 7HE: low flood risk at worstNG23 7HF: low flood risk at worstNG23 7HG: low flood risk at worstNG23 7HP: low flood risk at worstNG23 7HS: low flood risk at worstNG23 7JR: low flood risk at worstNG23 7JS: low flood risk at worstNG23 7LF: low flood risk at worstNG23 7LU: low flood risk at worstNG23 7NH: low flood risk at worstNG23 7NR: low flood risk at worstNG23 7QL: low flood risk at worstNG23 7RY: low flood risk at worstNG23 7AP: medium flood risk at worstNG23 7AS: medium flood risk at worstNG23 7BN: medium flood risk at worstNG23 7HJ: medium flood risk at worstNG23 7HR: medium flood risk at worstNG23 7HW: medium flood risk at worstNG23 7HY: medium flood risk at worstNG23 7NB: medium flood risk at worstNG23 7NP: medium flood risk at worstNG23 7NU: medium flood risk at worstNG23 7RT: medium flood risk at worstNG23 7RZ: medium flood risk at worstNG23 7AL: high flood riskNG23 7AT: high flood riskNG23 7AW: high flood riskNG23 7HH: high flood riskNG23 7HQ: high flood riskNG23 7HX: high flood riskNG23 7JA: high flood riskNG23 7JB: high flood riskNG23 7LL: high flood riskNG23 7LN: high flood riskNG23 7LW: high flood riskNG23 7LS: high flood riskNG23 7LY: high flood riskNG23 7LZ: high flood riskNG23 7NL: high flood riskNG23 7QS: high flood risk CollinghamWitham St Hughs 6 postcodes at high or medium risk, outlined: this goes to NG23 7HH, the one with most homes and businesses at high risk6 postcodes at high or medium risk Map of every postcode in the NG23 7 sector, by flood risk Of the 223 postcodes in the NG23 7 sector that ONS places, 16 have a home or business at high risk, 14 are at medium risk at worst, 71 are at low risk at worst, 2 are at very low risk only and 120 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 6 postcodes at high or medium risk. Places named: Collingham. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. Collingham
  • A home or business at high risk: 16
  • At medium risk at worst: 14
  • At low risk at worst: 71
  • At very low risk only: 2
  • Not on the at-risk list: 120
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 223 postcodes in the NG23 7 sector that ONS places, 16 have a home or business at high risk, 14 are at medium risk at worst, 71 are at low risk at worst, 2 are at very low risk only and 120 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 240 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.

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

16 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.

NG23 7JA24 at high riskNG23 7LZ10 at high riskNG23 7LS9 at high riskNG23 7HX8 at high riskNG23 7JB7 at high riskNG23 7LY7 at high riskNG23 7AT2 at high riskNG23 7QS2 at high riskNG23 7AW2 at high riskNG23 7HQ2 at high riskNG23 7HH1 at high riskNG23 7LL1 at high risk

Where the postcodes at high or medium risk lie together

  • 6 postcodes at high or medium risk, outlined on the map. NG23 7HH, is the one with most homes and businesses at high risk.

What do homes sell for in NG23 7?

Homes in NG23 7 sold for a typical £320,000 in the 12 months to August 2026, across 70 sales, down 1.5% on the 12 months before, HM Land Registry's figures show.

£320,000 typical price, the 12 months to August 2026
£325,000 12 months to August 2025
▼ down 1.5% on the 12 months before
  • Detached £375,000 43 sales
  • Semi-detached £265,000 19 sales
  • Terraced £218,500 5 sales
  • Flat or maisonette 3 sales, too few to price

Each bar is that kind's typical price, against the most expensive kind here.

Standard sales of homes at market value at the postcodes that start NG23 7. A typical price is the median, the middle sale, given from 5 sales or more.

How we work this out: house prices by postcode

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 NG23 7

Pick a postcode to see its council and MP, broadband, flood risk, what homes sell for, council tax, the nearest schools and stations, and crime around it.

NG23 7AANG23 7ABNG23 7ADNG23 7AENG23 7AFNG23 7AGNG23 7AHNG23 7AJNG23 7ALNG23 7ANNG23 7APNG23 7AQNG23 7ARNG23 7ASNG23 7ATNG23 7AUNG23 7AWNG23 7AXNG23 7AYNG23 7AZNG23 7BANG23 7BBNG23 7BDNG23 7BENG23 7BFNG23 7BGNG23 7BHNG23 7BJNG23 7BLNG23 7BNNG23 7BPNG23 7BQNG23 7BSNG23 7BTNG23 7BUNG23 7BWNG23 7BXNG23 7BYNG23 7BZNG23 7DANG23 7DBNG23 7DDNG23 7DENG23 7DFNG23 7DGNG23 7DJNG23 7DLNG23 7DNNG23 7DPNG23 7DQNG23 7DRNG23 7DTNG23 7DUNG23 7DWNG23 7DXNG23 7DYNG23 7DZNG23 7EANG23 7EBNG23 7EDNG23 7EENG23 7EFNG23 7EGNG23 7EHNG23 7EJNG23 7ELNG23 7ENNG23 7EPNG23 7EQNG23 7ERNG23 7ESNG23 7ETNG23 7EUNG23 7EWNG23 7EYNG23 7EZNG23 7FLNG23 7GZNG23 7HANG23 7HBNG23 7HDNG23 7HENG23 7HFNG23 7HGNG23 7HHNG23 7HJNG23 7HLNG23 7HPNG23 7HQNG23 7HRNG23 7HSNG23 7HTNG23 7HUNG23 7HWNG23 7HXNG23 7HYNG23 7HZNG23 7JANG23 7JBNG23 7JDNG23 7JHNG23 7JJNG23 7JNNG23 7JPNG23 7JQNG23 7JRNG23 7JSNG23 7JUNG23 7JWNG23 7JXNG23 7LANG23 7LBNG23 7LDNG23 7LENG23 7LFNG23 7LHNG23 7LJNG23 7LLNG23 7LNNG23 7LPNG23 7LQNG23 7LRNG23 7LSNG23 7LTNG23 7LUNG23 7LWNG23 7LXNG23 7LYNG23 7LZNG23 7NANG23 7NBNG23 7NDNG23 7NENG23 7NFNG23 7NGNG23 7NHNG23 7NJNG23 7NLNG23 7NNNG23 7NPNG23 7NQNG23 7NRNG23 7NSNG23 7NTNG23 7NUNG23 7NXNG23 7NYNG23 7NZNG23 7PANG23 7PBNG23 7PDNG23 7PENG23 7PFNG23 7PGNG23 7PHNG23 7PJNG23 7PLNG23 7PNNG23 7PPNG23 7PQNG23 7PRNG23 7PSNG23 7PTNG23 7PUNG23 7PWNG23 7PXNG23 7PYNG23 7PZNG23 7QANG23 7QBNG23 7QDNG23 7QENG23 7QFNG23 7QGNG23 7QHNG23 7QJNG23 7QLNG23 7QNNG23 7QPNG23 7QQNG23 7QRNG23 7QSNG23 7QTNG23 7QUNG23 7QWNG23 7QXNG23 7QYNG23 7QZNG23 7RANG23 7RBNG23 7RDNG23 7RENG23 7RFNG23 7RGNG23 7RHNG23 7RJNG23 7RLNG23 7RNNG23 7RPNG23 7RQNG23 7RRNG23 7RSNG23 7RTNG23 7RUNG23 7RWNG23 7RXNG23 7RYNG23 7RZNG23 7SANG23 7SBNG23 7SENG23 7SFNG23 7SLNG23 7SNNG23 7SPNG23 7SRNG23 7SSNG23 7STNG23 7SUNG23 7SWNG23 7SXNG23 7SYNG23 7SZ

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed. See all our data sources

What council am I in? The council, borough or local authority for a postcode, and the county council where there is one. What ward am I in? The ward for a postcode, with its council, constituency and parish.

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