TN3 0 postcode sector in the TN3 district

TN3 0 is a sector of the TN3 district: every postcode that starts TN3 0. It has 221 postcodes in use, 6 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 TN3 0 sector, by flood risk

Map of every postcode in the TN3 0 sector, by flood risk Of the 221 postcodes in the TN3 0 sector that ONS places, 4 have a home or business at high risk, 1 are at low risk at worst and 216 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 1 km. A21A264 TN3 0AA: not on the flood risk listTN3 0AB: not on the flood risk listTN3 0AD: not on the flood risk listTN3 0AE: not on the flood risk listTN3 0AG: not on the flood risk listTN3 0AH: not on the flood risk listTN3 0AJ: not on the flood risk listTN3 0AL: not on the flood risk listTN3 0AN: not on the flood risk listTN3 0AP: not on the flood risk listTN3 0AQ: not on the flood risk listTN3 0AR: not on the flood risk listTN3 0AS: not on the flood risk listTN3 0AT: not on the flood risk listTN3 0AU: not on the flood risk listTN3 0AX: not on the flood risk listTN3 0AZ: not on the flood risk listTN3 0BA: not on the flood risk listTN3 0BB: not on the flood risk listTN3 0BD: not on the flood risk listTN3 0BE: not on the flood risk listTN3 0BG: not on the flood risk listTN3 0BH: not on the flood risk listTN3 0BJ: not on the flood risk listTN3 0BL: not on the flood risk listTN3 0BN: not on the flood risk listTN3 0BP: not on the flood risk listTN3 0BQ: not on the flood risk listTN3 0BS: not on the flood risk listTN3 0BT: not on the flood risk listTN3 0BU: not on the flood risk listTN3 0BW: not on the flood risk listTN3 0BX: not on the flood risk listTN3 0BY: not on the flood risk listTN3 0BZ: not on the flood risk listTN3 0DA: not on the flood risk listTN3 0DB: not on the flood risk listTN3 0DD: not on the flood risk listTN3 0DE: not on the flood risk listTN3 0DF: not on the flood risk listTN3 0DH: not on the flood risk listTN3 0DJ: not on the flood risk listTN3 0DL: not on the flood risk listTN3 0DN: not on the flood risk listTN3 0DP: not on the flood risk listTN3 0DQ: not on the flood risk listTN3 0DR: not on the flood risk listTN3 0DS: not on the flood risk listTN3 0DT: not on the flood risk listTN3 0DW: not on the flood risk listTN3 0DX: not on the flood risk listTN3 0DZ: not on the flood risk listTN3 0EA: not on the flood risk listTN3 0EB: not on the flood risk listTN3 0ED: not on the flood risk listTN3 0EG: not on the flood risk listTN3 0EH: not on the flood risk listTN3 0EL: not on the flood risk listTN3 0EN: not on the flood risk listTN3 0ER: not on the flood risk listTN3 0ES: not on the flood risk listTN3 0ET: not on the flood risk listTN3 0EU: not on the flood risk listTN3 0EX: not on the flood risk listTN3 0EY: not on the flood risk listTN3 0HA: not on the flood risk listTN3 0HB: not on the flood risk listTN3 0HD: not on the flood risk listTN3 0HG: not on the flood risk listTN3 0HH: not on the flood risk listTN3 0HL: not on the flood risk listTN3 0HN: not on the flood risk listTN3 0HP: not on the flood risk listTN3 0HW: not on the flood risk listTN3 0JA: not on the flood risk listTN3 0JB: not on the flood risk listTN3 0JE: not on the flood risk listTN3 0JF: not on the flood risk listTN3 0JG: not on the flood risk listTN3 0JH: not on the flood risk listTN3 0JJ: not on the flood risk listTN3 0JL: not on the flood risk listTN3 0JN: not on the flood risk listTN3 0JP: not on the flood risk listTN3 0JQ: not on the flood risk listTN3 0JR: not on the flood risk listTN3 0JS: not on the flood risk listTN3 0JT: not on the flood risk listTN3 0JU: not on the flood risk listTN3 0JW: not on the flood risk listTN3 0JX: not on the flood risk listTN3 0JY: not on the flood risk listTN3 0LB: not on the flood risk listTN3 0LD: not on the flood risk listTN3 0LE: not on the flood risk listTN3 0LG: not on the flood risk listTN3 0LJ: not on the flood risk listTN3 0LL: not on the flood risk listTN3 0LN: not on the flood risk listTN3 0LW: not on the flood risk listTN3 0LX: not on the flood risk listTN3 0NA: not on the flood risk listTN3 0NB: not on the flood risk listTN3 0ND: not on the flood risk listTN3 0NH: not on the flood risk listTN3 0NJ: not on the flood risk listTN3 0NL: not on the flood risk listTN3 0NN: not on the flood risk listTN3 0NP: not on the flood risk listTN3 0NR: not on the flood risk listTN3 0NS: not on the flood risk listTN3 0NT: not on the flood risk listTN3 0NU: not on the flood risk listTN3 0NX: not on the flood risk listTN3 0NY: not on the flood risk listTN3 0PA: not on the flood risk listTN3 0PB: not on the flood risk listTN3 0PD: not on the flood risk listTN3 0PE: not on the flood risk listTN3 0PH: not on the flood risk listTN3 0PJ: not on the flood risk listTN3 0PN: not on the flood risk listTN3 0PP: not on the flood risk listTN3 0PQ: not on the flood risk listTN3 0PR: not on the flood risk listTN3 0PS: not on the flood risk listTN3 0PU: not on the flood risk listTN3 0PZ: not on the flood risk listTN3 0QB: not on the flood risk listTN3 0QE: not on the flood risk listTN3 0QH: not on the flood risk listTN3 0QL: not on the flood risk listTN3 0QZ: not on the flood risk listTN3 0RA: not on the flood risk listTN3 0RB: not on the flood risk listTN3 0RD: not on the flood risk listTN3 0RE: not on the flood risk listTN3 0RF: not on the flood risk listTN3 0RG: not on the flood risk listTN3 0RH: not on the flood risk listTN3 0RJ: not on the flood risk listTN3 0RL: not on the flood risk listTN3 0RN: not on the flood risk listTN3 0RP: not on the flood risk listTN3 0RQ: not on the flood risk listTN3 0RR: not on the flood risk listTN3 0RT: not on the flood risk listTN3 0RX: not on the flood risk listTN3 0SA: not on the flood risk listTN3 0SB: not on the flood risk listTN3 0SE: not on the flood risk listTN3 0SF: not on the flood risk listTN3 0SG: not on the flood risk listTN3 0SH: not on the flood risk listTN3 0SJ: not on the flood risk listTN3 0SL: not on the flood risk listTN3 0SN: not on the flood risk listTN3 0SR: not on the flood risk listTN3 0TA: not on the flood risk listTN3 0TB: not on the flood risk listTN3 0TD: not on the flood risk listTN3 0TF: not on the flood risk listTN3 0TG: not on the flood risk listTN3 0TH: not on the flood risk listTN3 0TJ: not on the flood risk listTN3 0TL: not on the flood risk listTN3 0TN: not on the flood risk listTN3 0TP: not on the flood risk listTN3 0TR: not on the flood risk listTN3 0TX: not on the flood risk listTN3 0TY: not on the flood risk listTN3 0UA: not on the flood risk listTN3 0UB: not on the flood risk listTN3 0UD: not on the flood risk listTN3 0UE: not on the flood risk listTN3 0UG: not on the flood risk listTN3 0UH: not on the flood risk listTN3 0UL: not on the flood risk listTN3 0UN: not on the flood risk listTN3 0UP: not on the flood risk listTN3 0UQ: not on the flood risk listTN3 0UR: not on the flood risk listTN3 0UT: not on the flood risk listTN3 0UY: not on the flood risk listTN3 0XA: not on the flood risk listTN3 0XB: not on the flood risk listTN3 0XD: not on the flood risk listTN3 0XE: not on the flood risk listTN3 0XH: not on the flood risk listTN3 0XJ: not on the flood risk listTN3 0XN: not on the flood risk listTN3 0YA: not on the flood risk listTN3 0YB: not on the flood risk listTN3 0YD: not on the flood risk listTN3 0YE: not on the flood risk listTN3 0TU: low flood risk at worstTN3 0LH: high flood riskTN3 0NE: high flood riskTN3 0SD: high flood riskTN3 0SP: high flood risk Royal Tunbridge WellsSouthboroughRusthall and Langton Green Map of every postcode in the TN3 0 sector, by flood risk Of the 221 postcodes in the TN3 0 sector that ONS places, 4 have a home or business at high risk, 1 are at low risk at worst and 216 are not on the Environment Agency's at-risk list. Places named: Royal Tunbridge Wells, Southborough. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A26 Royal Tunbridge WellsSouthborough
  • A home or business at high risk: 4
  • At medium risk at worst: 0
  • At low risk at worst: 1
  • At very low risk only: 0
  • Not on the at-risk list: 216

Of the 221 postcodes in the TN3 0 sector that ONS places, 4 have a home or business at high risk, 1 are at low risk at worst and 216 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 0LH3 at high riskTN3 0NE3 at high riskTN3 0SD3 at high riskTN3 0SP1 at high risk

What do homes sell for in TN3 0?

Homes in TN3 0 sold for a typical £825,000 in the 12 months to August 2026, across 53 sales, up 6% on the 12 months before, HM Land Registry's figures show.

£825,000 typical price, the 12 months to August 2026
£778,250 12 months to August 2025
▲ up 6% on the 12 months before
  • Detached £892,500 34 sales
  • Semi-detached £555,000 14 sales
  • Terraced £405,000 5 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 TN3 0. 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 0

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 0AATN3 0ABTN3 0ADTN3 0AETN3 0AFTN3 0AGTN3 0AHTN3 0AJTN3 0ALTN3 0ANTN3 0APTN3 0AQTN3 0ARTN3 0ASTN3 0ATTN3 0AUTN3 0AXTN3 0AYTN3 0AZTN3 0BATN3 0BBTN3 0BDTN3 0BETN3 0BGTN3 0BHTN3 0BJTN3 0BLTN3 0BNTN3 0BPTN3 0BQTN3 0BSTN3 0BTTN3 0BUTN3 0BWTN3 0BXTN3 0BYTN3 0BZTN3 0DATN3 0DBTN3 0DDTN3 0DETN3 0DFTN3 0DGTN3 0DHTN3 0DJTN3 0DLTN3 0DNTN3 0DPTN3 0DQTN3 0DRTN3 0DSTN3 0DTTN3 0DWTN3 0DXTN3 0DZTN3 0EATN3 0EBTN3 0EDTN3 0EGTN3 0EHTN3 0EJTN3 0ELTN3 0ENTN3 0EPTN3 0ERTN3 0ESTN3 0ETTN3 0EUTN3 0EXTN3 0EYTN3 0HATN3 0HBTN3 0HDTN3 0HGTN3 0HHTN3 0HLTN3 0HNTN3 0HPTN3 0HRTN3 0HWTN3 0HXTN3 0JATN3 0JBTN3 0JETN3 0JFTN3 0JGTN3 0JHTN3 0JJTN3 0JLTN3 0JNTN3 0JPTN3 0JQTN3 0JRTN3 0JSTN3 0JTTN3 0JUTN3 0JWTN3 0JXTN3 0JYTN3 0LATN3 0LBTN3 0LDTN3 0LETN3 0LGTN3 0LHTN3 0LJTN3 0LLTN3 0LNTN3 0LWTN3 0LXTN3 0NATN3 0NBTN3 0NDTN3 0NETN3 0NHTN3 0NJTN3 0NLTN3 0NNTN3 0NPTN3 0NRTN3 0NSTN3 0NTTN3 0NUTN3 0NXTN3 0NYTN3 0PATN3 0PBTN3 0PDTN3 0PETN3 0PHTN3 0PJTN3 0PLTN3 0PNTN3 0PPTN3 0PQTN3 0PRTN3 0PSTN3 0PTTN3 0PUTN3 0PXTN3 0PZTN3 0QATN3 0QBTN3 0QDTN3 0QETN3 0QGTN3 0QHTN3 0QLTN3 0QZTN3 0RATN3 0RBTN3 0RDTN3 0RETN3 0RFTN3 0RGTN3 0RHTN3 0RJTN3 0RLTN3 0RNTN3 0RPTN3 0RQTN3 0RRTN3 0RSTN3 0RTTN3 0RXTN3 0RYTN3 0SATN3 0SBTN3 0SDTN3 0SETN3 0SFTN3 0SGTN3 0SHTN3 0SJTN3 0SLTN3 0SNTN3 0SPTN3 0SRTN3 0TATN3 0TBTN3 0TDTN3 0TFTN3 0TGTN3 0THTN3 0TJTN3 0TLTN3 0TNTN3 0TPTN3 0TRTN3 0TSTN3 0TUTN3 0TXTN3 0TYTN3 0UATN3 0UBTN3 0UDTN3 0UETN3 0UGTN3 0UHTN3 0UJTN3 0ULTN3 0UNTN3 0UPTN3 0UQTN3 0URTN3 0UTTN3 0UUTN3 0UXTN3 0UYTN3 0XATN3 0XBTN3 0XDTN3 0XETN3 0XHTN3 0XJTN3 0XNTN3 0YATN3 0YBTN3 0YDTN3 0YETN3 0YP

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.

Check a postcode

Something wrong on this page? Report an error and we will check it against the source.