TN3 9 postcode sector in the TN3 district

TN3 9 is a sector of the TN3 district: every postcode that starts TN3 9. It has 237 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 TN3 9 sector, by flood risk

Map of every postcode in the TN3 9 sector, by flood risk Of the 237 postcodes in the TN3 9 sector that ONS places, 12 have a home or business at high risk, 1 are at medium risk at worst, 9 are at low risk at worst and 215 are not on the Environment Agency's at-risk list. Places named: Royal Tunbridge Wells, Southborough, Rusthall and Langton Green, Wadhurst, Pembury. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A267A21A228 TN3 9AA: not on the flood risk listTN3 9AB: not on the flood risk listTN3 9AE: not on the flood risk listTN3 9AF: not on the flood risk listTN3 9AG: not on the flood risk listTN3 9AH: not on the flood risk listTN3 9AL: not on the flood risk listTN3 9AN: not on the flood risk listTN3 9AP: not on the flood risk listTN3 9AQ: not on the flood risk listTN3 9AR: not on the flood risk listTN3 9AT: not on the flood risk listTN3 9AU: not on the flood risk listTN3 9AX: not on the flood risk listTN3 9BA: not on the flood risk listTN3 9BB: not on the flood risk listTN3 9BD: not on the flood risk listTN3 9BE: not on the flood risk listTN3 9BG: not on the flood risk listTN3 9BH: not on the flood risk listTN3 9BP: not on the flood risk listTN3 9BQ: not on the flood risk listTN3 9BT: not on the flood risk listTN3 9BW: not on the flood risk listTN3 9BX: not on the flood risk listTN3 9BY: not on the flood risk listTN3 9DA: not on the flood risk listTN3 9DD: not on the flood risk listTN3 9DF: not on the flood risk listTN3 9DG: not on the flood risk listTN3 9DH: not on the flood risk listTN3 9DL: not on the flood risk listTN3 9DP: not on the flood risk listTN3 9DQ: not on the flood risk listTN3 9DS: not on the flood risk listTN3 9DT: not on the flood risk listTN3 9DY: not on the flood risk listTN3 9DZ: not on the flood risk listTN3 9EA: not on the flood risk listTN3 9EB: not on the flood risk listTN3 9EE: not on the flood risk listTN3 9EF: not on the flood risk listTN3 9EG: not on the flood risk listTN3 9EH: not on the flood risk listTN3 9EJ: not on the flood risk listTN3 9EL: not on the flood risk listTN3 9EN: not on the flood risk listTN3 9EP: not on the flood risk listTN3 9EQ: not on the flood risk listTN3 9ES: not on the flood risk listTN3 9ET: not on the flood risk listTN3 9EU: not on the flood risk listTN3 9EW: not on the flood risk listTN3 9EX: not on the flood risk listTN3 9HA: not on the flood risk listTN3 9HB: not on the flood risk listTN3 9HD: not on the flood risk listTN3 9HE: not on the flood risk listTN3 9HF: not on the flood risk listTN3 9HG: not on the flood risk listTN3 9HJ: not on the flood risk listTN3 9HL: not on the flood risk listTN3 9HN: not on the flood risk listTN3 9HP: not on the flood risk listTN3 9HR: not on the flood risk listTN3 9HS: not on the flood risk listTN3 9HT: not on the flood risk listTN3 9HU: not on the flood risk listTN3 9HW: not on the flood risk listTN3 9HX: not on the flood risk listTN3 9HY: not on the flood risk listTN3 9JA: not on the flood risk listTN3 9JB: not on the flood risk listTN3 9JE: not on the flood risk listTN3 9JF: not on the flood risk listTN3 9JG: not on the flood risk listTN3 9JJ: not on the flood risk listTN3 9JP: not on the flood risk listTN3 9JR: not on the flood risk listTN3 9JS: not on the flood risk listTN3 9JT: not on the flood risk listTN3 9JU: not on the flood risk listTN3 9JX: not on the flood risk listTN3 9JY: not on the flood risk listTN3 9JZ: not on the flood risk listTN3 9LG: not on the flood risk listTN3 9LH: not on the flood risk listTN3 9LN: not on the flood risk listTN3 9LP: not on the flood risk listTN3 9LR: not on the flood risk listTN3 9LU: not on the flood risk listTN3 9LW: not on the flood risk listTN3 9LX: not on the flood risk listTN3 9LY: not on the flood risk listTN3 9LZ: not on the flood risk listTN3 9NA: not on the flood risk listTN3 9NB: not on the flood risk listTN3 9NE: not on the flood risk listTN3 9NF: not on the flood risk listTN3 9NG: not on the flood risk listTN3 9NJ: not on the flood risk listTN3 9NL: not on the flood risk listTN3 9NN: not on the flood risk listTN3 9NP: not on the flood risk listTN3 9NR: not on the flood risk listTN3 9NS: not on the flood risk listTN3 9NT: not on the flood risk listTN3 9NU: not on the flood risk listTN3 9NW: not on the flood risk listTN3 9NX: not on the flood risk listTN3 9NY: not on the flood risk listTN3 9NZ: not on the flood risk listTN3 9PA: not on the flood risk listTN3 9PB: not on the flood risk listTN3 9PD: not on the flood risk listTN3 9PE: not on the flood risk listTN3 9PF: not on the flood risk listTN3 9PG: not on the flood risk listTN3 9PH: not on the flood risk listTN3 9PN: not on the flood risk listTN3 9PR: not on the flood risk listTN3 9PS: not on the flood risk listTN3 9PT: not on the flood risk listTN3 9PU: not on the flood risk listTN3 9PY: not on the flood risk listTN3 9QE: not on the flood risk listTN3 9QJ: not on the flood risk listTN3 9QP: not on the flood risk listTN3 9QR: not on the flood risk listTN3 9QT: not on the flood risk listTN3 9QU: not on the flood risk listTN3 9QY: not on the flood risk listTN3 9QZ: not on the flood risk listTN3 9RD: not on the flood risk listTN3 9RE: not on the flood risk listTN3 9RF: not on the flood risk listTN3 9RS: not on the flood risk listTN3 9RU: not on the flood risk listTN3 9RY: not on the flood risk listTN3 9RZ: not on the flood risk listTN3 9SB: not on the flood risk listTN3 9SE: not on the flood risk listTN3 9SF: not on the flood risk listTN3 9SG: not on the flood risk listTN3 9SH: not on the flood risk listTN3 9SJ: not on the flood risk listTN3 9SQ: not on the flood risk listTN3 9SR: not on the flood risk listTN3 9SS: not on the flood risk listTN3 9ST: not on the flood risk listTN3 9SU: not on the flood risk listTN3 9SX: not on the flood risk listTN3 9SY: not on the flood risk listTN3 9TB: not on the flood risk listTN3 9TD: not on the flood risk listTN3 9TE: not on the flood risk listTN3 9TF: not on the flood risk listTN3 9TL: not on the flood risk listTN3 9TP: not on the flood risk listTN3 9TR: not on the flood risk listTN3 9TS: not on the flood risk listTN3 9TU: not on the flood risk listTN3 9TY: not on the flood risk listTN3 9UA: not on the flood risk listTN3 9UB: not on the flood risk listTN3 9UD: not on the flood risk listTN3 9UE: not on the flood risk listTN3 9UG: not on the flood risk listTN3 9UP: not on the flood risk listTN3 9UR: not on the flood risk listTN3 9WZ: not on the flood risk listTN3 9AD: low flood risk at worstTN3 9JL: low flood risk at worstTN3 9JN: low flood risk at worstTN3 9LL: low flood risk at worstTN3 9LQ: low flood risk at worstTN3 9PL: low flood risk at worstTN3 9TH: low flood risk at worstTN3 9QL: medium flood risk at worstTN3 9JD: high flood riskTN3 9JH: high flood riskTN3 9LB: high flood riskTN3 9LE: high flood riskTN3 9LJ: high flood riskTN3 9LT: high flood riskTN3 9PJ: high flood riskTN3 9PP: high flood riskTN3 9QG: high flood riskTN3 9TJ: high flood riskTN3 9TN: high flood riskTN3 9TX: high flood risk Royal Tunbridge WellsSouthboroughRusthall and Langton GreenWadhurstPembury Map of every postcode in the TN3 9 sector, by flood risk Of the 237 postcodes in the TN3 9 sector that ONS places, 12 have a home or business at high risk, 1 are at medium risk at worst, 9 are at low risk at worst and 215 are not on the Environment Agency's at-risk list. Places named: Royal Tunbridge Wells, Southborough, Rusthall and Langton Green. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A228 Royal Tunbridge WellsSouthboroughRusthall and Langton Green
  • A home or business at high risk: 12
  • At medium risk at worst: 1
  • At low risk at worst: 9
  • At very low risk only: 0
  • Not on the at-risk list: 215

Of the 237 postcodes in the TN3 9 sector that ONS places, 12 have a home or business at high risk, 1 are at medium risk at worst, 9 are at low risk at worst and 215 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.

TN3 9LB6 at high riskTN3 9LT4 at high riskTN3 9LE3 at high riskTN3 9PP3 at high riskTN3 9TN3 at high riskTN3 9TX3 at high riskTN3 9TJ2 at high riskTN3 9QG1 at high riskTN3 9JD1 at high riskTN3 9JH1 at high riskTN3 9LJ1 at high riskTN3 9PJ1 at high risk

What do homes sell for in TN3 9?

Homes in TN3 9 sold for a typical £578,750 in the 12 months to August 2026, across 36 sales, up 2.2% on the 12 months before, HM Land Registry's figures show.

£578,750 typical price, the 12 months to August 2026
£566,250 12 months to August 2025
▲ up 2.2% on the 12 months before
  • Detached £900,000 15 sales
  • Semi-detached £517,500 14 sales
  • Terraced £509,000 5 sales
  • Flat or maisonette 2 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 TN3 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 TN3 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.

TN3 9AATN3 9ABTN3 9ADTN3 9AETN3 9AFTN3 9AGTN3 9AHTN3 9ALTN3 9ANTN3 9APTN3 9AQTN3 9ARTN3 9ASTN3 9ATTN3 9AUTN3 9AXTN3 9BATN3 9BBTN3 9BDTN3 9BETN3 9BGTN3 9BHTN3 9BJTN3 9BPTN3 9BQTN3 9BTTN3 9BWTN3 9BXTN3 9BYTN3 9DATN3 9DBTN3 9DDTN3 9DETN3 9DFTN3 9DGTN3 9DHTN3 9DLTN3 9DNTN3 9DPTN3 9DQTN3 9DRTN3 9DSTN3 9DTTN3 9DUTN3 9DWTN3 9DXTN3 9DYTN3 9DZTN3 9EATN3 9EBTN3 9EDTN3 9EETN3 9EFTN3 9EGTN3 9EHTN3 9EJTN3 9ELTN3 9ENTN3 9EPTN3 9EQTN3 9ESTN3 9ETTN3 9EUTN3 9EWTN3 9EXTN3 9EZTN3 9HATN3 9HBTN3 9HDTN3 9HETN3 9HFTN3 9HGTN3 9HJTN3 9HLTN3 9HNTN3 9HPTN3 9HRTN3 9HSTN3 9HTTN3 9HUTN3 9HWTN3 9HXTN3 9HYTN3 9JATN3 9JBTN3 9JDTN3 9JETN3 9JFTN3 9JGTN3 9JHTN3 9JJTN3 9JLTN3 9JNTN3 9JPTN3 9JRTN3 9JSTN3 9JTTN3 9JUTN3 9JXTN3 9JYTN3 9JZTN3 9LATN3 9LBTN3 9LDTN3 9LETN3 9LGTN3 9LHTN3 9LJTN3 9LLTN3 9LNTN3 9LPTN3 9LQTN3 9LRTN3 9LTTN3 9LUTN3 9LWTN3 9LXTN3 9LYTN3 9LZTN3 9NATN3 9NBTN3 9NDTN3 9NETN3 9NFTN3 9NGTN3 9NHTN3 9NJTN3 9NLTN3 9NNTN3 9NPTN3 9NRTN3 9NSTN3 9NTTN3 9NUTN3 9NWTN3 9NXTN3 9NYTN3 9NZTN3 9PATN3 9PBTN3 9PDTN3 9PETN3 9PFTN3 9PGTN3 9PHTN3 9PJTN3 9PLTN3 9PNTN3 9PPTN3 9PRTN3 9PSTN3 9PTTN3 9PUTN3 9PYTN3 9QETN3 9QGTN3 9QHTN3 9QJTN3 9QLTN3 9QNTN3 9QPTN3 9QQTN3 9QRTN3 9QSTN3 9QTTN3 9QUTN3 9QWTN3 9QXTN3 9QYTN3 9QZTN3 9RATN3 9RBTN3 9RDTN3 9RETN3 9RFTN3 9RGTN3 9RHTN3 9RJTN3 9RLTN3 9RNTN3 9RPTN3 9RQTN3 9RRTN3 9RSTN3 9RTTN3 9RUTN3 9RWTN3 9RXTN3 9RYTN3 9RZTN3 9SATN3 9SBTN3 9SDTN3 9SETN3 9SFTN3 9SGTN3 9SHTN3 9SJTN3 9SQTN3 9SRTN3 9SSTN3 9STTN3 9SUTN3 9SXTN3 9SYTN3 9TATN3 9TBTN3 9TDTN3 9TETN3 9TFTN3 9TGTN3 9THTN3 9TJTN3 9TLTN3 9TNTN3 9TPTN3 9TRTN3 9TSTN3 9TTTN3 9TUTN3 9TWTN3 9TXTN3 9TYTN3 9TZTN3 9UATN3 9UBTN3 9UDTN3 9UETN3 9UGTN3 9UHTN3 9UJTN3 9ULTN3 9UNTN3 9UPTN3 9UQTN3 9URTN3 9WZ

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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