TN11 postcode district: Hadlow and around, Kent

TN11 is a postcode district in Kent, with 594 postcodes in use in 3 sectors. It has postcodes in Hadlow, Hilden Park and Tonbridge. It is split between 3 councils: Tonbridge and Malling (382 postcodes), Sevenoaks (158) and Tunbridge Wells (54).

Postcodes in use
594
Sectors
3
Councils
3 councils
Places
3 places

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. See all our data sources

Every postcode in TN11, by flood risk

Map of every postcode in TN11, by flood risk Of the 594 postcodes in TN11 that ONS places, 39 have a home or business at high risk, 27 are at medium risk at worst, 36 are at low risk at worst, 7 are at very low risk only and 485 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 14 postcodes at high or medium risk. Places named: Hadlow, Tonbridge, Southborough, Pembury, Hilden Park. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A228A225 TN11 0AA: not on the flood risk listTN11 0AB: not on the flood risk listTN11 0AD: not on the flood risk listTN11 0AE: not on the flood risk listTN11 0AG: not on the flood risk listTN11 0AH: not on the flood risk listTN11 0AN: not on the flood risk listTN11 0AP: not on the flood risk listTN11 0AR: not on the flood risk listTN11 0AS: not on the flood risk listTN11 0AW: not on the flood risk listTN11 0AZ: not on the flood risk listTN11 0BB: not on the flood risk listTN11 0BE: not on the flood risk listTN11 0BF: not on the flood risk listTN11 0BG: not on the flood risk listTN11 0BJ: not on the flood risk listTN11 0BN: not on the flood risk listTN11 0BP: not on the flood risk listTN11 0BQ: not on the flood risk listTN11 0BS: not on the flood risk listTN11 0BU: not on the flood risk listTN11 0BW: not on the flood risk listTN11 0BX: not on the flood risk listTN11 0DE: not on the flood risk listTN11 0DN: not on the flood risk listTN11 0DP: not on the flood risk listTN11 0DQ: not on the flood risk listTN11 0DS: not on the flood risk listTN11 0DU: not on the flood risk listTN11 0DW: not on the flood risk listTN11 0DX: not on the flood risk listTN11 0DY: not on the flood risk listTN11 0EF: not on the flood risk listTN11 0EG: not on the flood risk listTN11 0EL: not on the flood risk listTN11 0EN: not on the flood risk listTN11 0ER: not on the flood risk listTN11 0ES: not on the flood risk listTN11 0EY: not on the flood risk listTN11 0FD: not on the flood risk listTN11 0FH: not on the flood risk listTN11 0FJ: not on the flood risk listTN11 0FT: not on the flood risk listTN11 0FU: not on the flood risk listTN11 0FW: not on the flood risk listTN11 0FX: not on the flood risk listTN11 0FY: not on the flood risk listTN11 0GA: not on the flood risk listTN11 0GP: not on the flood risk listTN11 0GY: not on the flood risk listTN11 0HA: not on the flood risk listTN11 0HB: not on the flood risk listTN11 0HD: not on the flood risk listTN11 0HE: not on the flood risk listTN11 0HF: not on the flood risk listTN11 0HH: not on the flood risk listTN11 0HJ: not on the flood risk listTN11 0HP: not on the flood risk listTN11 0HT: not on the flood risk listTN11 0HX: not on the flood risk listTN11 0HY: not on the flood risk listTN11 0JA: not on the flood risk listTN11 0JB: not on the flood risk listTN11 0JD: not on the flood risk listTN11 0JF: not on the flood risk listTN11 0JG: not on the flood risk listTN11 0JH: not on the flood risk listTN11 0JJ: not on the flood risk listTN11 0JL: not on the flood risk listTN11 0JN: not on the flood risk listTN11 0JP: not on the flood risk listTN11 0JR: not on the flood risk listTN11 0JS: not on the flood risk listTN11 0JT: not on the flood risk listTN11 0JU: not on the flood risk listTN11 0JY: not on the flood risk listTN11 0LJ: not on the flood risk listTN11 0LP: not on the flood risk listTN11 0LT: not on the flood risk listTN11 0LU: not on the flood risk listTN11 0LZ: not on the flood risk listTN11 0NA: not on the flood risk listTN11 0NB: not on the flood risk listTN11 0ND: not on the flood risk listTN11 0NE: not on the flood risk listTN11 0NF: not on the flood risk listTN11 0NH: not on the flood risk listTN11 0NJ: not on the flood risk listTN11 0NL: not on the flood risk listTN11 0NP: not on the flood risk listTN11 0NT: not on the flood risk listTN11 0NU: not on the flood risk listTN11 0NW: not on the flood risk listTN11 0NY: not on the flood risk listTN11 0NZ: not on the flood risk listTN11 0PA: not on the flood risk listTN11 0PB: not on the flood risk listTN11 0PD: not on the flood risk listTN11 0PH: not on the flood risk listTN11 0PJ: not on the flood risk listTN11 0PL: not on the flood risk listTN11 0PN: not on the flood risk listTN11 0PP: not on the flood risk listTN11 0PR: not on the flood risk listTN11 0PS: not on the flood risk listTN11 0PT: not on the flood risk listTN11 0PU: not on the flood risk listTN11 0PW: not on the flood risk listTN11 0QA: not on the flood risk listTN11 0QB: not on the flood risk listTN11 0QD: not on the flood risk listTN11 0QE: not on the flood risk listTN11 0QF: not on the flood risk listTN11 0QG: not on the flood risk listTN11 0QH: not on the flood risk listTN11 0QP: not on the flood risk listTN11 0RF: not on the flood risk listTN11 0RT: not on the flood risk listTN11 0ZS: not on the flood risk listTN11 8AA: not on the flood risk listTN11 8AB: not on the flood risk listTN11 8AD: not on the flood risk listTN11 8AE: not on the flood risk listTN11 8AF: not on the flood risk listTN11 8AH: not on the flood risk listTN11 8AJ: not on the flood risk listTN11 8AL: not on the flood risk listTN11 8AP: not on the flood risk listTN11 8AQ: not on the flood risk listTN11 8AR: not on the flood risk listTN11 8AS: not on the flood risk listTN11 8AT: not on the flood risk listTN11 8AW: not on the flood risk listTN11 8AY: not on the flood risk listTN11 8BA: not on the flood risk listTN11 8BB: not on the flood risk listTN11 8BD: not on the flood risk listTN11 8BF: not on the flood risk listTN11 8BJ: not on the flood risk listTN11 8BW: not on the flood risk listTN11 8BX: not on the flood risk listTN11 8DD: not on the flood risk listTN11 8DE: not on the flood risk listTN11 8DG: not on the flood risk listTN11 8DH: not on the flood risk listTN11 8DN: not on the flood risk listTN11 8DP: not on the flood risk listTN11 8DU: not on the flood risk listTN11 8DY: not on the flood risk listTN11 8DZ: not on the flood risk listTN11 8EB: not on the flood risk listTN11 8ED: not on the flood risk listTN11 8EE: not on the flood risk listTN11 8EH: not on the flood risk listTN11 8EJ: not on the flood risk listTN11 8EP: not on the flood risk listTN11 8ET: not on the flood risk listTN11 8EU: not on the flood risk listTN11 8EX: not on the flood risk listTN11 8HA: not on the flood risk listTN11 8HB: not on the flood risk listTN11 8HD: not on the flood risk listTN11 8HE: not on the flood risk listTN11 8HF: not on the flood risk listTN11 8HH: not on the flood risk listTN11 8HJ: not on the flood risk listTN11 8HL: not on the flood risk listTN11 8HN: not on the flood risk listTN11 8HP: not on the flood risk listTN11 8HR: not on the flood risk listTN11 8HS: not on the flood risk listTN11 8HT: not on the flood risk listTN11 8HU: not on the flood risk listTN11 8HX: not on the flood risk listTN11 8HY: not on the flood risk listTN11 8HZ: not on the flood risk listTN11 8JB: not on the flood risk listTN11 8JD: not on the flood risk listTN11 8JE: not on the flood risk listTN11 8JH: not on the flood risk listTN11 8JL: not on the flood risk listTN11 8JX: not on the flood risk listTN11 8LB: not on the flood risk listTN11 8LE: not on the flood risk listTN11 8LG: not on the flood risk listTN11 8LH: not on the flood risk listTN11 8LL: not on the flood risk listTN11 8LN: not on the flood risk listTN11 8LP: not on the flood risk listTN11 8LX: not on the flood risk listTN11 8LY: not on the flood risk listTN11 8LZ: not on the flood risk listTN11 8NB: not on the flood risk listTN11 8ND: not on the flood risk listTN11 8NE: not on the flood risk listTN11 8NG: not on the flood risk listTN11 8NH: not on the flood risk listTN11 8NJ: not on the flood risk listTN11 8NN: not on the flood risk listTN11 8NQ: not on the flood risk listTN11 8NR: not on the flood risk listTN11 8NU: not on the flood risk listTN11 8NW: not on the flood risk listTN11 8NY: not on the flood risk listTN11 8PA: not on the flood risk listTN11 8PB: not on the flood risk listTN11 8PD: not on the flood risk listTN11 8PE: not on the flood risk listTN11 8PG: not on the flood risk listTN11 8PJ: not on the flood risk listTN11 8PL: not on the flood risk listTN11 8PN: not on the flood risk listTN11 8PS: not on the flood risk listTN11 8PT: not on the flood risk listTN11 8PY: not on the flood risk listTN11 8PZ: not on the flood risk listTN11 8QA: not on the flood risk listTN11 8QB: not on the flood risk listTN11 8QD: not on the flood risk listTN11 8QE: not on the flood risk listTN11 8QG: not on the flood risk listTN11 8QL: not on the flood risk listTN11 8QN: not on the flood risk listTN11 8QP: not on the flood risk listTN11 8QR: not on the flood risk listTN11 8QU: not on the flood risk listTN11 8RB: not on the flood risk listTN11 8RE: not on the flood risk listTN11 8RF: not on the flood risk listTN11 8RG: not on the flood risk listTN11 8RJ: not on the flood risk listTN11 8RL: not on the flood risk listTN11 8RN: not on the flood risk listTN11 8RP: not on the flood risk listTN11 8RQ: not on the flood risk listTN11 8RT: not on the flood risk listTN11 8RZ: not on the flood risk listTN11 9AB: not on the flood risk listTN11 9AD: not on the flood risk listTN11 9AF: not on the flood risk listTN11 9AG: not on the flood risk listTN11 9AJ: not on the flood risk listTN11 9AQ: not on the flood risk listTN11 9AT: not on the flood risk listTN11 9AU: not on the flood risk listTN11 9AX: not on the flood risk listTN11 9AY: not on the flood risk listTN11 9AZ: not on the flood risk listTN11 9BF: not on the flood risk listTN11 9BQ: not on the flood risk listTN11 9BT: not on the flood risk listTN11 9BX: not on the flood risk listTN11 9BY: not on the flood risk listTN11 9DB: not on the flood risk listTN11 9DD: not on the flood risk listTN11 9DG: not on the flood risk listTN11 9EL: not on the flood risk listTN11 9EN: not on the flood risk listTN11 9EP: not on the flood risk listTN11 9ES: not on the flood risk listTN11 9EW: not on the flood risk listTN11 9FD: not on the flood risk listTN11 9FH: not on the flood risk listTN11 9FL: not on the flood risk listTN11 9HH: not on the flood risk listTN11 9HN: not on the flood risk listTN11 9HP: not on the flood risk listTN11 9HR: not on the flood risk listTN11 9HT: not on the flood risk listTN11 9HU: not on the flood risk listTN11 9HY: not on the flood risk listTN11 9HZ: not on the flood risk listTN11 9JA: not on the flood risk listTN11 9JD: not on the flood risk listTN11 9JE: not on the flood risk listTN11 9JJ: not on the flood risk listTN11 9JN: not on the flood risk listTN11 9JQ: not on the flood risk listTN11 9JR: not on the flood risk listTN11 9JS: not on the flood risk listTN11 9JT: not on the flood risk listTN11 9JU: not on the flood risk listTN11 9JX: not on the flood risk listTN11 9LA: not on the flood risk listTN11 9LD: not on the flood risk listTN11 9LE: not on the flood risk listTN11 9LF: not on the flood risk listTN11 9LG: not on the flood risk listTN11 9LN: not on the flood risk listTN11 9LQ: not on the flood risk listTN11 9LR: not on the flood risk listTN11 9LS: not on the flood risk listTN11 9LT: not on the flood risk listTN11 9LU: not on the flood risk listTN11 9LZ: not on the flood risk listTN11 9ND: not on the flood risk listTN11 9NE: not on the flood risk listTN11 9NG: not on the flood risk listTN11 9NH: not on the flood risk listTN11 9NJ: not on the flood risk listTN11 9NL: not on the flood risk listTN11 9NN: not on the flood risk listTN11 9NR: not on the flood risk listTN11 9NS: not on the flood risk listTN11 9NU: not on the flood risk listTN11 9PA: not on the flood risk listTN11 9PB: not on the flood risk listTN11 9PD: not on the flood risk listTN11 9PE: not on the flood risk listTN11 9PF: not on the flood risk listTN11 9PG: not on the flood risk listTN11 9PJ: not on the flood risk listTN11 9PN: not on the flood risk listTN11 9PP: not on the flood risk listTN11 9PQ: not on the flood risk listTN11 9PR: not on the flood risk listTN11 9PS: not on the flood risk listTN11 9PU: not on the flood risk listTN11 9PW: not on the flood risk listTN11 9QA: not on the flood risk listTN11 9QB: not on the flood risk listTN11 9QD: not on the flood risk listTN11 9QE: not on the flood risk listTN11 9QL: not on the flood risk listTN11 9QN: not on the flood risk listTN11 9QP: not on the flood risk listTN11 9QR: not on the flood risk listTN11 9QU: not on the flood risk listTN11 9QW: not on the flood risk listTN11 9QX: not on the flood risk listTN11 9RA: not on the flood risk listTN11 9RB: not on the flood risk listTN11 9RE: not on the flood risk listTN11 9RF: not on the flood risk listTN11 9RH: not on the flood risk listTN11 9RJ: not on the flood risk listTN11 9RL: not on the flood risk listTN11 9RN: not on the flood risk listTN11 9RS: not on the flood risk listTN11 9RT: not on the flood risk listTN11 9RU: not on the flood risk listTN11 9RX: not on the flood risk listTN11 9SA: not on the flood risk listTN11 9SB: not on the flood risk listTN11 9SE: not on the flood risk listTN11 9SG: not on the flood risk listTN11 9SL: not on the flood risk listTN11 9SN: not on the flood risk listTN11 9SP: not on the flood risk listTN11 9SQ: not on the flood risk listTN11 9SR: not on the flood risk listTN11 9SS: not on the flood risk listTN11 9SW: not on the flood risk listTN11 0BA: very low flood risk onlyTN11 0LE: very low flood risk onlyTN11 0LQ: very low flood risk onlyTN11 9DL: very low flood risk onlyTN11 0AL: low flood risk at worstTN11 0EJ: low flood risk at worstTN11 0EU: low flood risk at worstTN11 0FP: low flood risk at worstTN11 0FB: low flood risk at worstTN11 0FR: low flood risk at worstTN11 0FS: low flood risk at worstTN11 0LA: low flood risk at worstTN11 0LD: low flood risk at worstTN11 0NG: low flood risk at worstTN11 0PQ: low flood risk at worstTN11 0QN: low flood risk at worstTN11 8DT: low flood risk at worstTN11 8DX: low flood risk at worstTN11 8EA: low flood risk at worstTN11 8JN: low flood risk at worstTN11 8RA: low flood risk at worstTN11 9AE: low flood risk at worstTN11 9AH: low flood risk at worstTN11 9FB: low flood risk at worstTN11 9BD: low flood risk at worstTN11 9BE: low flood risk at worstTN11 9BH: low flood risk at worstTN11 9BJ: low flood risk at worstTN11 9BN: low flood risk at worstTN11 9DN: low flood risk at worstTN11 9DR: low flood risk at worstTN11 9HA: low flood risk at worstTN11 9HD: low flood risk at worstTN11 9EY: low flood risk at worstTN11 9HF: low flood risk at worstTN11 9NB: low flood risk at worstTN11 9PT: low flood risk at worstTN11 0AT: medium flood risk at worstTN11 0DZ: medium flood risk at worstTN11 0PE: medium flood risk at worstTN11 8BT: medium flood risk at worstTN11 8BQ: medium flood risk at worstTN11 8JU: medium flood risk at worstTN11 8DJ: medium flood risk at worstTN11 8DS: medium flood risk at worstTN11 8PR: medium flood risk at worstTN11 9BL: medium flood risk at worstTN11 9BW: medium flood risk at worstTN11 9DP: medium flood risk at worstTN11 9DW: medium flood risk at worstTN11 9ED: medium flood risk at worstTN11 9EE: medium flood risk at worstTN11 9EG: medium flood risk at worstTN11 9HB: medium flood risk at worstTN11 9HE: medium flood risk at worstTN11 9LL: medium flood risk at worstTN11 9RD: medium flood risk at worstTN11 9RQ: medium flood risk at worstTN11 9RR: medium flood risk at worstTN11 9SJ: medium flood risk at worstTN11 0AJ: high flood riskTN11 0AU: high flood riskTN11 0AX: high flood riskTN11 0BL: high flood riskTN11 0EX: high flood riskTN11 0LS: high flood riskTN11 0NQ: high flood riskTN11 0PG: high flood riskTN11 0QT: high flood riskTN11 0QU: high flood riskTN11 0QX: high flood riskTN11 0QY: high flood riskTN11 8BG: high flood riskTN11 8BH: high flood riskTN11 8BU: high flood riskTN11 8DL: high flood riskTN11 8EL: high flood riskTN11 8EN: high flood riskTN11 8JA: high flood riskTN11 8JP: high flood riskTN11 8SB: high flood riskTN11 8PP: high flood riskTN11 8RX: high flood riskTN11 8RY: high flood riskTN11 9AR: high flood riskTN11 9AS: high flood riskTN11 9AW: high flood riskTN11 9BA: high flood riskTN11 9BB: high flood riskTN11 9BG: high flood riskTN11 9BP: high flood riskTN11 9EH: high flood riskTN11 9LH: high flood riskTN11 9LJ: high flood riskTN11 9LX: high flood riskTN11 9QY: high flood riskTN11 9RG: high flood riskTN11 9SH: high flood risk HadlowTonbridgeSouthboroughPemburyHilden Park 14 postcodes at high or medium risk, outlined: this goes to TN11 9BP, the one with most homes and businesses at high risk14 postcodes at high or medium risk Map of every postcode in TN11, by flood risk Of the 594 postcodes in TN11 that ONS places, 39 have a home or business at high risk, 27 are at medium risk at worst, 36 are at low risk at worst, 7 are at very low risk only and 485 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 14 postcodes at high or medium risk. Places named: Hadlow, Tonbridge, Southborough, Pembury. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A228 HadlowTonbridgeSouthboroughPembury
  • A home or business at high risk: 39
  • At medium risk at worst: 27
  • At low risk at worst: 36
  • At very low risk only: 7
  • Not on the at-risk list: 485
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 594 postcodes in TN11 that ONS places, 39 have a home or business at high risk, 27 are at medium risk at worst, 36 are at low risk at worst, 7 are at very low risk only and 485 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 220 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.

The middle of its postcodes: latitude 51.2074, longitude 0.2653. Open this area on OpenStreetMap

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

39 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.

TN11 0BL5 at high riskTN11 9SH5 at high riskTN11 0NQ5 at high riskTN11 9BP4 at high riskTN11 0QU4 at high riskTN11 9AW4 at high riskTN11 0AX3 at high riskTN11 0QY3 at high riskTN11 9AR3 at high riskTN11 9AS3 at high riskTN11 9EH2 at high riskTN11 9BG2 at high risk

Where the postcodes at high or medium risk lie together

  • 14 postcodes at high or medium risk, outlined on the map. TN11 9BP, is the one with most homes and businesses at high risk.

What broadband can you get in TN11?

Ofcom reports on 586 of the 594 postcodes in TN11. At 218 of them every home and business can get gigabit broadband, and at 19 some cannot get decent broadband (10 Mbit/s).

Postcodes where every home can get gigabit218 of 586
Postcodes where every home can get superfast429 of 586
Postcodes where some cannot get decent broadband19 of 586

Ofcom gives each postcode's share of homes and businesses, not how many there are, so these count postcodes. Each postcode page has its own figures. A provider's checker answers for one address.

Check one address on Ofcom's checker

Source: Ofcom, Connected Nations, Spring 2026, data for January 2026, Open Government Licence v3.0. How we use it

Is TN11 at risk of flooding?

109 of the 594 postcodes in TN11 have a home or business in an area at risk of flooding from rivers or the sea, the Environment Agency says. At those, it puts 337 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 109 of 594 postcodes High: 83Medium: 254Low: 449Very low: 68

High: 3.3% or more a year (1 in 30). Medium: 1% to 3.3% a year. Low: 0.1% to 1% a year. Very low: under 0.1% a year (1 in 1,000). Each band is the chance of flooding in any one year.

Homes and businesses in an area at risk of flooding from rivers or the sea, as the Environment Agency counts them, added up over the postcodes. It is for the land, not each building, and leaves out surface water, groundwater and sewers. Each postcode page has its own figures and its flood warning areas.

Source: Environment Agency, Risk of Flooding from Rivers and Sea (postcodes in areas at risk), published 6 July 2026, Open Government Licence v3.0. How we use it

What do homes sell for in TN11?

Homes in TN11 sold for a typical £541,250 in the 12 months to August 2026, across 138 sales, down 3.2% on the 12 months before, HM Land Registry's figures show.

£541,250 typical price, the 12 months to August 2026
12 months to August 2025
£559,000
12 months to August 2026
£541,250

▼ down 3.2% on the 12 months before

Detached£870,000 47 sales
Semi-detached£503,250 50 sales
Terraced£400,000 31 sales
Flat or maisonette£237,500 10 sales

Standard sales of homes at market value. A typical price is the median, the middle sale. Sales take weeks to be registered, so the last month or two are incomplete. Each postcode page gives the figure for its own postcode sector.

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 TN11

Pick a sector, then a postcode. A sector is the district plus the next digit.

TN11 0206 postcodesTN11 8184 postcodesTN11 9204 postcodes
UK postcode format explained

Places in TN11

Towns and villages with postcodes in TN11, and how many each has here.

Hadlow postcodes,85Hilden Park postcodes,56Tonbridge postcodes,39

Who covers TN11

How many of the district's postcodes in use fall under each council, constituency and police force area.

Councils

What council am I in?

Constituencies

  • Tonbridge539
  • Tunbridge Wells54
  • Sevenoaks1

Police force areas

  • Kent594

Next to TN11

TN10 postcode district TN12 postcode district All TN districts Hadlow postcodes

"Next to" is by number: the districts before and after TN11 in the TN area.

Check a postcode

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