LN11 9 postcode sector in the LN11 district

LN11 9 is a sector of the LN11 district: every postcode that starts LN11 9. It has 252 postcodes in use, 12 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 LN11 9 sector, by flood risk

Map of every postcode in the LN11 9 sector, by flood risk Of the 252 postcodes in the LN11 9 sector that ONS places, 4 have a home or business at high risk, 3 are at medium risk at worst, 7 are at low risk at worst and 238 are not on the Environment Agency's at-risk list. Places named: Louth. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. A157A16 LN11 9AA: not on the flood risk listLN11 9AB: not on the flood risk listLN11 9AD: not on the flood risk listLN11 9AF: not on the flood risk listLN11 9AH: not on the flood risk listLN11 9AL: not on the flood risk listLN11 9AN: not on the flood risk listLN11 9AP: not on the flood risk listLN11 9AQ: not on the flood risk listLN11 9AR: not on the flood risk listLN11 9AS: not on the flood risk listLN11 9AU: not on the flood risk listLN11 9AW: not on the flood risk listLN11 9AY: not on the flood risk listLN11 9AZ: not on the flood risk listLN11 9BA: not on the flood risk listLN11 9BD: not on the flood risk listLN11 9BF: not on the flood risk listLN11 9BG: not on the flood risk listLN11 9BJ: not on the flood risk listLN11 9BL: not on the flood risk listLN11 9BT: not on the flood risk listLN11 9BU: not on the flood risk listLN11 9BZ: not on the flood risk listLN11 9DA: not on the flood risk listLN11 9DD: not on the flood risk listLN11 9DF: not on the flood risk listLN11 9DG: not on the flood risk listLN11 9DH: not on the flood risk listLN11 9DN: not on the flood risk listLN11 9DQ: not on the flood risk listLN11 9DR: not on the flood risk listLN11 9DT: not on the flood risk listLN11 9DW: not on the flood risk listLN11 9DZ: not on the flood risk listLN11 9EB: not on the flood risk listLN11 9ED: not on the flood risk listLN11 9EE: not on the flood risk listLN11 9EF: not on the flood risk listLN11 9EG: not on the flood risk listLN11 9EH: not on the flood risk listLN11 9EJ: not on the flood risk listLN11 9EN: not on the flood risk listLN11 9EP: not on the flood risk listLN11 9ER: not on the flood risk listLN11 9EU: not on the flood risk listLN11 9EX: not on the flood risk listLN11 9EZ: not on the flood risk listLN11 9FB: not on the flood risk listLN11 9FD: not on the flood risk listLN11 9FF: not on the flood risk listLN11 9FH: not on the flood risk listLN11 9FJ: not on the flood risk listLN11 9FP: not on the flood risk listLN11 9HA: not on the flood risk listLN11 9HF: not on the flood risk listLN11 9HG: not on the flood risk listLN11 9HH: not on the flood risk listLN11 9HJ: not on the flood risk listLN11 9HL: not on the flood risk listLN11 9HT: not on the flood risk listLN11 9HU: not on the flood risk listLN11 9HZ: not on the flood risk listLN11 9JA: not on the flood risk listLN11 9JB: not on the flood risk listLN11 9JR: not on the flood risk listLN11 9JS: not on the flood risk listLN11 9JT: not on the flood risk listLN11 9JX: not on the flood risk listLN11 9JZ: not on the flood risk listLN11 9LB: not on the flood risk listLN11 9LD: not on the flood risk listLN11 9LE: not on the flood risk listLN11 9LF: not on the flood risk listLN11 9LG: not on the flood risk listLN11 9LH: not on the flood risk listLN11 9LJ: not on the flood risk listLN11 9LL: not on the flood risk listLN11 9LN: not on the flood risk listLN11 9LP: not on the flood risk listLN11 9LW: not on the flood risk listLN11 9NB: not on the flood risk listLN11 9NG: not on the flood risk listLN11 9NR: not on the flood risk listLN11 9QE: not on the flood risk listLN11 9QN: not on the flood risk listLN11 9QP: not on the flood risk listLN11 9QQ: not on the flood risk listLN11 9QT: not on the flood risk listLN11 9QU: not on the flood risk listLN11 9QW: not on the flood risk listLN11 9QY: not on the flood risk listLN11 9RA: not on the flood risk listLN11 9RD: not on the flood risk listLN11 9RE: not on the flood risk listLN11 9RF: not on the flood risk listLN11 9RH: not on the flood risk listLN11 9RJ: not on the flood risk listLN11 9RL: not on the flood risk listLN11 9RP: not on the flood risk listLN11 9RQ: not on the flood risk listLN11 9RR: not on the flood risk listLN11 9RW: not on the flood risk listLN11 9RY: not on the flood risk listLN11 9SB: not on the flood risk listLN11 9SD: not on the flood risk listLN11 9SE: not on the flood risk listLN11 9SF: not on the flood risk listLN11 9SG: not on the flood risk listLN11 9SH: not on the flood risk listLN11 9SL: not on the flood risk listLN11 9SN: not on the flood risk listLN11 9SP: not on the flood risk listLN11 9SQ: not on the flood risk listLN11 9ST: not on the flood risk listLN11 9SU: not on the flood risk listLN11 9SW: not on the flood risk listLN11 9SX: not on the flood risk listLN11 9SY: not on the flood risk listLN11 9TF: not on the flood risk listLN11 9TG: not on the flood risk listLN11 9TH: not on the flood risk listLN11 9TJ: not on the flood risk listLN11 9TL: not on the flood risk listLN11 9TN: not on the flood risk listLN11 9TP: not on the flood risk listLN11 9TR: not on the flood risk listLN11 9TS: not on the flood risk listLN11 9TT: not on the flood risk listLN11 9TW: not on the flood risk listLN11 9TX: not on the flood risk listLN11 9TZ: not on the flood risk listLN11 9UA: not on the flood risk listLN11 9UB: not on the flood risk listLN11 9UD: not on the flood risk listLN11 9UE: not on the flood risk listLN11 9UF: not on the flood risk listLN11 9UG: not on the flood risk listLN11 9UN: not on the flood risk listLN11 9UR: not on the flood risk listLN11 9UT: not on the flood risk listLN11 9UW: not on the flood risk listLN11 9UX: not on the flood risk listLN11 9WA: not on the flood risk listLN11 9WB: not on the flood risk listLN11 9WD: not on the flood risk listLN11 9XF: not on the flood risk listLN11 9XH: not on the flood risk listLN11 9XJ: not on the flood risk listLN11 9XL: not on the flood risk listLN11 9XP: not on the flood risk listLN11 9XQ: not on the flood risk listLN11 9XR: not on the flood risk listLN11 9XS: not on the flood risk listLN11 9XT: not on the flood risk listLN11 9XU: not on the flood risk listLN11 9XX: not on the flood risk listLN11 9XY: not on the flood risk listLN11 9XZ: not on the flood risk listLN11 9YE: not on the flood risk listLN11 9YP: not on the flood risk listLN11 9QX: low flood risk at worstLN11 9QZ: low flood risk at worstLN11 9SA: low flood risk at worstLN11 9SS: low flood risk at worstLN11 9YH: low flood risk at worstLN11 9YW: low flood risk at worstLN11 9AJ: medium flood risk at worstLN11 9RZ: medium flood risk at worstLN11 9SR: medium flood risk at worstLN11 9RN: high flood riskLN11 9UP: high flood riskLN11 9XG: high flood riskLN11 9YD: high flood risk Louth Map of every postcode in the LN11 9 sector, by flood risk Of the 252 postcodes in the LN11 9 sector that ONS places, 4 have a home or business at high risk, 3 are at medium risk at worst, 7 are at low risk at worst and 238 are not on the Environment Agency's at-risk list. Places named: Louth. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A157 Louth
  • A home or business at high risk: 4
  • At medium risk at worst: 3
  • At low risk at worst: 7
  • At very low risk only: 0
  • Not on the at-risk list: 238

Of the 252 postcodes in the LN11 9 sector that ONS places, 4 have a home or business at high risk, 3 are at medium risk at worst, 7 are at low risk at worst and 238 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.

LN11 9XG4 at high riskLN11 9RN2 at high riskLN11 9YD1 at high riskLN11 9UP1 at high risk

What do homes sell for in LN11 9?

Homes in LN11 9 sold for a typical £218,000 in the 12 months to August 2026, across 73 sales, down 5.2% on the 12 months before, HM Land Registry's figures show.

£218,000 typical price, the 12 months to August 2026
£230,000 12 months to August 2025
▼ down 5.2% on the 12 months before
  • Detached £397,500 28 sales
  • Semi-detached £235,000 15 sales
  • Terraced £139,000 27 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 LN11 9. 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 LN11 9

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.

LN11 9AALN11 9ABLN11 9ADLN11 9AELN11 9AFLN11 9AGLN11 9AHLN11 9AJLN11 9ALLN11 9ANLN11 9APLN11 9AQLN11 9ARLN11 9ASLN11 9AULN11 9AWLN11 9AXLN11 9AYLN11 9AZLN11 9BALN11 9BDLN11 9BFLN11 9BGLN11 9BJLN11 9BLLN11 9BPLN11 9BSLN11 9BTLN11 9BULN11 9BWLN11 9BXLN11 9BYLN11 9BZLN11 9DALN11 9DBLN11 9DDLN11 9DELN11 9DFLN11 9DGLN11 9DHLN11 9DJLN11 9DLLN11 9DNLN11 9DPLN11 9DQLN11 9DRLN11 9DSLN11 9DTLN11 9DULN11 9DWLN11 9DYLN11 9DZLN11 9EALN11 9EBLN11 9EDLN11 9EELN11 9EFLN11 9EGLN11 9EHLN11 9EJLN11 9ENLN11 9EPLN11 9EQLN11 9ERLN11 9ESLN11 9ETLN11 9EULN11 9EWLN11 9EXLN11 9EZLN11 9FALN11 9FBLN11 9FDLN11 9FELN11 9FFLN11 9FGLN11 9FHLN11 9FJLN11 9FNLN11 9FPLN11 9HALN11 9HDLN11 9HFLN11 9HGLN11 9HHLN11 9HJLN11 9HLLN11 9HNLN11 9HPLN11 9HRLN11 9HSLN11 9HTLN11 9HULN11 9HWLN11 9HXLN11 9HYLN11 9HZLN11 9JALN11 9JBLN11 9JELN11 9JGLN11 9JNLN11 9JPLN11 9JQLN11 9JRLN11 9JSLN11 9JTLN11 9JULN11 9JWLN11 9JXLN11 9JYLN11 9JZLN11 9LALN11 9LBLN11 9LDLN11 9LELN11 9LFLN11 9LGLN11 9LHLN11 9LJLN11 9LLLN11 9LNLN11 9LPLN11 9LQLN11 9LRLN11 9LTLN11 9LWLN11 9LXLN11 9NBLN11 9NDLN11 9NELN11 9NGLN11 9NHLN11 9NJLN11 9NLLN11 9NNLN11 9NPLN11 9NQLN11 9NRLN11 9NSLN11 9NWLN11 9PBLN11 9PDLN11 9PGLN11 9PJLN11 9PLLN11 9PRLN11 9PTLN11 9PULN11 9PYLN11 9QBLN11 9QDLN11 9QELN11 9QFLN11 9QJLN11 9QNLN11 9QPLN11 9QQLN11 9QTLN11 9QULN11 9QWLN11 9QXLN11 9QYLN11 9QZLN11 9RALN11 9RDLN11 9RELN11 9RFLN11 9RHLN11 9RJLN11 9RLLN11 9RNLN11 9RPLN11 9RQLN11 9RRLN11 9RWLN11 9RYLN11 9RZLN11 9SALN11 9SBLN11 9SDLN11 9SELN11 9SFLN11 9SGLN11 9SHLN11 9SLLN11 9SNLN11 9SPLN11 9SQLN11 9SRLN11 9SSLN11 9STLN11 9SULN11 9SWLN11 9SXLN11 9SYLN11 9TFLN11 9TGLN11 9THLN11 9TJLN11 9TLLN11 9TNLN11 9TPLN11 9TQLN11 9TRLN11 9TSLN11 9TTLN11 9TWLN11 9TXLN11 9TZLN11 9UALN11 9UBLN11 9UDLN11 9UELN11 9UFLN11 9UGLN11 9UNLN11 9UPLN11 9URLN11 9UTLN11 9UWLN11 9UXLN11 9WALN11 9WBLN11 9WDLN11 9WELN11 9XFLN11 9XGLN11 9XHLN11 9XJLN11 9XLLN11 9XPLN11 9XQLN11 9XRLN11 9XSLN11 9XTLN11 9XULN11 9XXLN11 9XYLN11 9XZLN11 9YALN11 9YDLN11 9YELN11 9YGLN11 9YHLN11 9YJLN11 9YLLN11 9YNLN11 9YPLN11 9YQLN11 9YWLN11 9YX

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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