NN9 5 postcode sector in the NN9 district

NN9 5 is a sector of the NN9 district: every postcode that starts NN9 5. It has 352 postcodes in use, 7 of them large-user postcodes. 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 NN9 5 sector, by flood risk

Map of every postcode in the NN9 5 sector, by flood risk Of the 352 postcodes in the NN9 5 sector that ONS places, 5 have a home or business at high risk, 2 are at medium risk at worst, 2 are at low risk at worst and 343 are not on the Environment Agency's at-risk list. Places named: Wellingborough, Burton Latimer, Irthlingborough, Higham Ferrers, Finedon. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A6A5193A5128 NN9 5AA: not on the flood risk listNN9 5AB: not on the flood risk listNN9 5AD: not on the flood risk listNN9 5AE: not on the flood risk listNN9 5AF: not on the flood risk listNN9 5AG: not on the flood risk listNN9 5AH: not on the flood risk listNN9 5AJ: not on the flood risk listNN9 5AL: not on the flood risk listNN9 5AN: not on the flood risk listNN9 5AP: not on the flood risk listNN9 5AQ: not on the flood risk listNN9 5AR: not on the flood risk listNN9 5AS: not on the flood risk listNN9 5AU: not on the flood risk listNN9 5AW: not on the flood risk listNN9 5AX: not on the flood risk listNN9 5BA: not on the flood risk listNN9 5BD: not on the flood risk listNN9 5BE: not on the flood risk listNN9 5BF: not on the flood risk listNN9 5BG: not on the flood risk listNN9 5BJ: not on the flood risk listNN9 5BN: not on the flood risk listNN9 5BP: not on the flood risk listNN9 5BQ: not on the flood risk listNN9 5BS: not on the flood risk listNN9 5BT: not on the flood risk listNN9 5BU: not on the flood risk listNN9 5BW: not on the flood risk listNN9 5BX: not on the flood risk listNN9 5DA: not on the flood risk listNN9 5DB: not on the flood risk listNN9 5DD: not on the flood risk listNN9 5DE: not on the flood risk listNN9 5DF: not on the flood risk listNN9 5DG: not on the flood risk listNN9 5DJ: not on the flood risk listNN9 5DL: not on the flood risk listNN9 5DN: not on the flood risk listNN9 5DP: not on the flood risk listNN9 5DS: not on the flood risk listNN9 5DT: not on the flood risk listNN9 5DU: not on the flood risk listNN9 5DW: not on the flood risk listNN9 5DX: not on the flood risk listNN9 5DY: not on the flood risk listNN9 5EA: not on the flood risk listNN9 5EB: not on the flood risk listNN9 5ED: not on the flood risk listNN9 5EF: not on the flood risk listNN9 5EG: not on the flood risk listNN9 5EJ: not on the flood risk listNN9 5EL: not on the flood risk listNN9 5EN: not on the flood risk listNN9 5EQ: not on the flood risk listNN9 5ES: not on the flood risk listNN9 5EU: not on the flood risk listNN9 5EY: not on the flood risk listNN9 5FA: not on the flood risk listNN9 5FB: not on the flood risk listNN9 5FD: not on the flood risk listNN9 5FE: not on the flood risk listNN9 5FF: not on the flood risk listNN9 5FG: not on the flood risk listNN9 5FH: not on the flood risk listNN9 5FJ: not on the flood risk listNN9 5FP: not on the flood risk listNN9 5FR: not on the flood risk listNN9 5FS: not on the flood risk listNN9 5FT: not on the flood risk listNN9 5FU: not on the flood risk listNN9 5FX: not on the flood risk listNN9 5GA: not on the flood risk listNN9 5GB: not on the flood risk listNN9 5GD: not on the flood risk listNN9 5GE: not on the flood risk listNN9 5GF: not on the flood risk listNN9 5GG: not on the flood risk listNN9 5GH: not on the flood risk listNN9 5GJ: not on the flood risk listNN9 5GL: not on the flood risk listNN9 5GN: not on the flood risk listNN9 5GP: not on the flood risk listNN9 5GQ: not on the flood risk listNN9 5GR: not on the flood risk listNN9 5GT: not on the flood risk listNN9 5GW: not on the flood risk listNN9 5GZ: not on the flood risk listNN9 5HB: not on the flood risk listNN9 5HE: not on the flood risk listNN9 5HJ: not on the flood risk listNN9 5HL: not on the flood risk listNN9 5HN: not on the flood risk listNN9 5HP: not on the flood risk listNN9 5HS: not on the flood risk listNN9 5HT: not on the flood risk listNN9 5HU: not on the flood risk listNN9 5HW: not on the flood risk listNN9 5HX: not on the flood risk listNN9 5HZ: not on the flood risk listNN9 5JA: not on the flood risk listNN9 5JB: not on the flood risk listNN9 5JD: not on the flood risk listNN9 5JE: not on the flood risk listNN9 5JG: not on the flood risk listNN9 5JH: not on the flood risk listNN9 5JJ: not on the flood risk listNN9 5JP: not on the flood risk listNN9 5JQ: not on the flood risk listNN9 5JR: not on the flood risk listNN9 5JS: not on the flood risk listNN9 5JT: not on the flood risk listNN9 5JX: not on the flood risk listNN9 5JY: not on the flood risk listNN9 5LA: not on the flood risk listNN9 5LB: not on the flood risk listNN9 5LD: not on the flood risk listNN9 5LE: not on the flood risk listNN9 5LF: not on the flood risk listNN9 5LG: not on the flood risk listNN9 5LP: not on the flood risk listNN9 5LR: not on the flood risk listNN9 5LS: not on the flood risk listNN9 5LW: not on the flood risk listNN9 5LX: not on the flood risk listNN9 5LZ: not on the flood risk listNN9 5NB: not on the flood risk listNN9 5ND: not on the flood risk listNN9 5NE: not on the flood risk listNN9 5NF: not on the flood risk listNN9 5NG: not on the flood risk listNN9 5NL: not on the flood risk listNN9 5NN: not on the flood risk listNN9 5NP: not on the flood risk listNN9 5NR: not on the flood risk listNN9 5NS: not on the flood risk listNN9 5NT: not on the flood risk listNN9 5NU: not on the flood risk listNN9 5NX: not on the flood risk listNN9 5NZ: not on the flood risk listNN9 5PA: not on the flood risk listNN9 5PD: not on the flood risk listNN9 5PE: not on the flood risk listNN9 5PG: not on the flood risk listNN9 5PH: not on the flood risk listNN9 5PJ: not on the flood risk listNN9 5PL: not on the flood risk listNN9 5PN: not on the flood risk listNN9 5PR: not on the flood risk listNN9 5PS: not on the flood risk listNN9 5PT: not on the flood risk listNN9 5PU: not on the flood risk listNN9 5PZ: not on the flood risk listNN9 5QB: not on the flood risk listNN9 5QH: not on the flood risk listNN9 5QL: not on the flood risk listNN9 5QN: not on the flood risk listNN9 5QP: not on the flood risk listNN9 5QQ: not on the flood risk listNN9 5QR: not on the flood risk listNN9 5QT: not on the flood risk listNN9 5QU: not on the flood risk listNN9 5QW: not on the flood risk listNN9 5QX: not on the flood risk listNN9 5QZ: not on the flood risk listNN9 5RB: not on the flood risk listNN9 5RE: not on the flood risk listNN9 5RH: not on the flood risk listNN9 5RJ: not on the flood risk listNN9 5RL: not on the flood risk listNN9 5RN: not on the flood risk listNN9 5RP: not on the flood risk listNN9 5RR: not on the flood risk listNN9 5RS: not on the flood risk listNN9 5RT: not on the flood risk listNN9 5RU: not on the flood risk listNN9 5RX: not on the flood risk listNN9 5RZ: not on the flood risk listNN9 5SF: not on the flood risk listNN9 5SG: not on the flood risk listNN9 5SH: not on the flood risk listNN9 5SL: not on the flood risk listNN9 5ST: not on the flood risk listNN9 5SU: not on the flood risk listNN9 5SW: not on the flood risk listNN9 5SX: not on the flood risk listNN9 5SY: not on the flood risk listNN9 5SZ: not on the flood risk listNN9 5TA: not on the flood risk listNN9 5TD: not on the flood risk listNN9 5TF: not on the flood risk listNN9 5TL: not on the flood risk listNN9 5TQ: not on the flood risk listNN9 5TR: not on the flood risk listNN9 5TS: not on the flood risk listNN9 5TT: not on the flood risk listNN9 5TW: not on the flood risk listNN9 5TY: not on the flood risk listNN9 5UB: not on the flood risk listNN9 5UD: not on the flood risk listNN9 5UE: not on the flood risk listNN9 5UH: not on the flood risk listNN9 5UL: not on the flood risk listNN9 5UN: not on the flood risk listNN9 5UP: not on the flood risk listNN9 5UR: not on the flood risk listNN9 5US: not on the flood risk listNN9 5UU: not on the flood risk listNN9 5UX: not on the flood risk listNN9 5UZ: not on the flood risk listNN9 5WF: not on the flood risk listNN9 5WL: not on the flood risk listNN9 5WP: not on the flood risk listNN9 5XA: not on the flood risk listNN9 5XB: not on the flood risk listNN9 5XD: not on the flood risk listNN9 5XF: not on the flood risk listNN9 5XG: not on the flood risk listNN9 5XH: not on the flood risk listNN9 5XJ: not on the flood risk listNN9 5XZ: not on the flood risk listNN9 5YD: not on the flood risk listNN9 5YE: not on the flood risk listNN9 5YF: not on the flood risk listNN9 5YG: not on the flood risk listNN9 5YJ: not on the flood risk listNN9 5YL: not on the flood risk listNN9 5YN: not on the flood risk listNN9 5YP: not on the flood risk listNN9 5YR: not on the flood risk listNN9 5YS: not on the flood risk listNN9 5YU: not on the flood risk listNN9 5YW: not on the flood risk listNN9 5YY: not on the flood risk listNN9 5NQ: low flood risk at worstNN9 5NY: low flood risk at worstNN9 5BL: medium flood risk at worstNN9 5QE: medium flood risk at worstNN9 5BH: high flood riskNN9 5FQ: high flood riskNN9 5GX: high flood riskNN9 5QG: high flood riskNN9 5QF: high flood risk WellingboroughBurton LatimerIrthlingboroughHigham FerrersFinedon Map of every postcode in the NN9 5 sector, by flood risk Of the 352 postcodes in the NN9 5 sector that ONS places, 5 have a home or business at high risk, 2 are at medium risk at worst, 2 are at low risk at worst and 343 are not on the Environment Agency's at-risk list. Places named: Wellingborough, Burton Latimer, Irthlingborough. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A6A45 WellingboroughBurton LatimerIrthlingborough
  • A home or business at high risk: 5
  • At medium risk at worst: 2
  • At low risk at worst: 2
  • At very low risk only: 0
  • Not on the at-risk list: 343

Of the 352 postcodes in the NN9 5 sector that ONS places, 5 have a home or business at high risk, 2 are at medium risk at worst, 2 are at low risk at worst and 343 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.

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.

NN9 5QF15 at high riskNN9 5QG5 at high riskNN9 5BH2 at high riskNN9 5FQ1 at high riskNN9 5GX1 at high risk

What do homes sell for in NN9 5?

Homes in NN9 5 sold for a typical £228,000 in the 12 months to August 2026, across 229 sales, down 5.4% on the 12 months before, HM Land Registry's figures show.

£228,000 typical price, the 12 months to August 2026
£241,000 12 months to August 2025
▼ down 5.4% on the 12 months before
  • Detached £334,000 48 sales
  • Semi-detached £230,250 86 sales
  • Terraced £207,500 75 sales
  • Flat or maisonette £120,500 20 sales

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 NN9 5. 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 NN9 5

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.

NN9 5AANN9 5ABNN9 5ADNN9 5AENN9 5AFNN9 5AGNN9 5AHNN9 5AJNN9 5ALNN9 5ANNN9 5APNN9 5AQNN9 5ARNN9 5ASNN9 5AUNN9 5AWNN9 5AXNN9 5BANN9 5BBNN9 5BDNN9 5BENN9 5BFNN9 5BGNN9 5BHNN9 5BJNN9 5BLNN9 5BNNN9 5BPNN9 5BQNN9 5BSNN9 5BTNN9 5BUNN9 5BWNN9 5BXNN9 5BYNN9 5BZNN9 5DANN9 5DBNN9 5DDNN9 5DENN9 5DFNN9 5DGNN9 5DJNN9 5DLNN9 5DNNN9 5DPNN9 5DRNN9 5DSNN9 5DTNN9 5DUNN9 5DWNN9 5DXNN9 5DYNN9 5DZNN9 5EANN9 5EBNN9 5EDNN9 5EFNN9 5EGNN9 5EHNN9 5EJNN9 5ELNN9 5ENNN9 5EPNN9 5EQNN9 5ERNN9 5ESNN9 5ETNN9 5EUNN9 5EWNN9 5EXNN9 5EYNN9 5EZNN9 5FANN9 5FBNN9 5FDNN9 5FENN9 5FFNN9 5FGNN9 5FHNN9 5FJNN9 5FLNN9 5FPNN9 5FQNN9 5FRNN9 5FSNN9 5FTNN9 5FUNN9 5FWNN9 5FXNN9 5FYNN9 5FZNN9 5GANN9 5GBNN9 5GDNN9 5GENN9 5GFNN9 5GGNN9 5GHNN9 5GJNN9 5GLNN9 5GNNN9 5GPNN9 5GQNN9 5GRNN9 5GSNN9 5GTNN9 5GUNN9 5GWNN9 5GXNN9 5GZNN9 5HANN9 5HBNN9 5HDNN9 5HENN9 5HGNN9 5HJNN9 5HLNN9 5HNNN9 5HPNN9 5HQNN9 5HSNN9 5HTNN9 5HUNN9 5HWNN9 5HXNN9 5HZNN9 5JANN9 5JBNN9 5JDNN9 5JENN9 5JGNN9 5JHNN9 5JJNN9 5JLNN9 5JNNN9 5JPNN9 5JQNN9 5JRNN9 5JSNN9 5JTNN9 5JWNN9 5JXNN9 5JYNN9 5JZNN9 5LANN9 5LBNN9 5LDNN9 5LENN9 5LFNN9 5LGNN9 5LHNN9 5LJNN9 5LLNN9 5LNNN9 5LPNN9 5LQNN9 5LRNN9 5LSNN9 5LTNN9 5LUNN9 5LWNN9 5LXNN9 5LYNN9 5LZNN9 5NANN9 5NBNN9 5NDNN9 5NENN9 5NFNN9 5NGNN9 5NHNN9 5NJNN9 5NLNN9 5NNNN9 5NPNN9 5NQNN9 5NRNN9 5NSNN9 5NTNN9 5NUNN9 5NWNN9 5NXNN9 5NYNN9 5NZNN9 5PANN9 5PBNN9 5PDNN9 5PENN9 5PFNN9 5PGNN9 5PHNN9 5PJNN9 5PLNN9 5PNNN9 5PPNN9 5PQNN9 5PRNN9 5PSNN9 5PTNN9 5PUNN9 5PWNN9 5PXNN9 5PYNN9 5PZNN9 5QANN9 5QBNN9 5QDNN9 5QENN9 5QFNN9 5QGNN9 5QHNN9 5QJNN9 5QLNN9 5QNNN9 5QPNN9 5QQNN9 5QRNN9 5QSNN9 5QTNN9 5QUNN9 5QWNN9 5QXNN9 5QYNN9 5QZNN9 5RANN9 5RBNN9 5RDNN9 5RENN9 5RFNN9 5RGNN9 5RHNN9 5RJNN9 5RLNN9 5RNNN9 5RPNN9 5RQNN9 5RRNN9 5RSNN9 5RTNN9 5RUNN9 5RWNN9 5RXNN9 5RYNN9 5RZNN9 5SANN9 5SBNN9 5SDNN9 5SENN9 5SFNN9 5SGNN9 5SHNN9 5SJNN9 5SLNN9 5SNNN9 5SPNN9 5SQNN9 5SRNN9 5SSNN9 5STNN9 5SUNN9 5SWNN9 5SXNN9 5SYNN9 5SZNN9 5TANN9 5TBNN9 5TDNN9 5TENN9 5TFNN9 5TGNN9 5THNN9 5TJNN9 5TLNN9 5TNNN9 5TPNN9 5TQNN9 5TRNN9 5TSNN9 5TTNN9 5TUNN9 5TWNN9 5TXNN9 5TYNN9 5TZNN9 5UANN9 5UBNN9 5UDNN9 5UENN9 5UFNN9 5UGNN9 5UHNN9 5UJNN9 5ULNN9 5UNNN9 5UPNN9 5UQNN9 5URNN9 5USNN9 5UTNN9 5UUNN9 5UWNN9 5UXNN9 5UYNN9 5UZNN9 5WANN9 5WBNN9 5WDNN9 5WENN9 5WFNN9 5WGNN9 5WHNN9 5WJNN9 5WLNN9 5WPNN9 5WQNN9 5XANN9 5XBNN9 5XDNN9 5XENN9 5XFNN9 5XGNN9 5XHNN9 5XJNN9 5XLNN9 5XQNN9 5XUNN9 5XWNN9 5XXNN9 5XYNN9 5XZNN9 5YANN9 5YBNN9 5YDNN9 5YENN9 5YFNN9 5YGNN9 5YJNN9 5YLNN9 5YNNN9 5YPNN9 5YQNN9 5YRNN9 5YSNN9 5YTNN9 5YUNN9 5YWNN9 5YXNN9 5YYNN9 5YZNN9 5ZGNN9 5ZU

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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