TA12 postcode district: Martock and around, Somerset

TA12 is a postcode district in England, with 170 postcodes in use in 1 sector. It has postcodes in Martock. Its council is Somerset.

Postcodes in use
170
Sectors
1
Council
Somerset
Places
Martock

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

Every postcode in TA12, by flood risk

Map of every postcode in TA12, by flood risk Of the 170 postcodes in TA12 that ONS places, 7 have a home or business at high risk, 4 are at medium risk at worst, 11 are at low risk at worst and 148 are not on the Environment Agency's at-risk list. Places named: Martock. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A303 TA12 6AB: not on the flood risk listTA12 6AH: not on the flood risk listTA12 6AL: not on the flood risk listTA12 6AN: not on the flood risk listTA12 6AQ: not on the flood risk listTA12 6AR: not on the flood risk listTA12 6AS: not on the flood risk listTA12 6AW: not on the flood risk listTA12 6AX: not on the flood risk listTA12 6AZ: not on the flood risk listTA12 6BA: not on the flood risk listTA12 6BE: not on the flood risk listTA12 6BJ: not on the flood risk listTA12 6BL: not on the flood risk listTA12 6BN: not on the flood risk listTA12 6BP: not on the flood risk listTA12 6BQ: not on the flood risk listTA12 6BS: not on the flood risk listTA12 6BT: not on the flood risk listTA12 6BU: not on the flood risk listTA12 6BW: not on the flood risk listTA12 6BZ: not on the flood risk listTA12 6DA: not on the flood risk listTA12 6DB: not on the flood risk listTA12 6DD: not on the flood risk listTA12 6DE: not on the flood risk listTA12 6DF: not on the flood risk listTA12 6DG: not on the flood risk listTA12 6DH: not on the flood risk listTA12 6DN: not on the flood risk listTA12 6DP: not on the flood risk listTA12 6DR: not on the flood risk listTA12 6DS: not on the flood risk listTA12 6DU: not on the flood risk listTA12 6DW: not on the flood risk listTA12 6DX: not on the flood risk listTA12 6DY: not on the flood risk listTA12 6DZ: not on the flood risk listTA12 6EA: not on the flood risk listTA12 6ED: not on the flood risk listTA12 6EE: not on the flood risk listTA12 6EF: not on the flood risk listTA12 6EG: not on the flood risk listTA12 6EH: not on the flood risk listTA12 6EJ: not on the flood risk listTA12 6EN: not on the flood risk listTA12 6EP: not on the flood risk listTA12 6EQ: not on the flood risk listTA12 6ER: not on the flood risk listTA12 6ET: not on the flood risk listTA12 6EU: not on the flood risk listTA12 6EX: not on the flood risk listTA12 6EY: not on the flood risk listTA12 6EZ: not on the flood risk listTA12 6FB: not on the flood risk listTA12 6FD: not on the flood risk listTA12 6FE: not on the flood risk listTA12 6FF: not on the flood risk listTA12 6FR: not on the flood risk listTA12 6FS: not on the flood risk listTA12 6FT: not on the flood risk listTA12 6FU: not on the flood risk listTA12 6FW: not on the flood risk listTA12 6FX: not on the flood risk listTA12 6FY: not on the flood risk listTA12 6FZ: not on the flood risk listTA12 6GA: not on the flood risk listTA12 6GB: not on the flood risk listTA12 6GE: not on the flood risk listTA12 6GZ: not on the flood risk listTA12 6HA: not on the flood risk listTA12 6HB: not on the flood risk listTA12 6HD: not on the flood risk listTA12 6HE: not on the flood risk listTA12 6HF: not on the flood risk listTA12 6HG: not on the flood risk listTA12 6HH: not on the flood risk listTA12 6HJ: not on the flood risk listTA12 6HL: not on the flood risk listTA12 6HP: not on the flood risk listTA12 6HQ: not on the flood risk listTA12 6HR: not on the flood risk listTA12 6HS: not on the flood risk listTA12 6HT: not on the flood risk listTA12 6HU: not on the flood risk listTA12 6HW: not on the flood risk listTA12 6HX: not on the flood risk listTA12 6HY: not on the flood risk listTA12 6JA: not on the flood risk listTA12 6JQ: not on the flood risk listTA12 6JX: not on the flood risk listTA12 6JY: not on the flood risk listTA12 6JZ: not on the flood risk listTA12 6LA: not on the flood risk listTA12 6LB: not on the flood risk listTA12 6LD: not on the flood risk listTA12 6LG: not on the flood risk listTA12 6LH: not on the flood risk listTA12 6LJ: not on the flood risk listTA12 6LL: not on the flood risk listTA12 6LN: not on the flood risk listTA12 6LP: not on the flood risk listTA12 6LQ: not on the flood risk listTA12 6LS: not on the flood risk listTA12 6LT: not on the flood risk listTA12 6LW: not on the flood risk listTA12 6LX: not on the flood risk listTA12 6LZ: not on the flood risk listTA12 6NF: not on the flood risk listTA12 6NG: not on the flood risk listTA12 6NH: not on the flood risk listTA12 6NJ: not on the flood risk listTA12 6NL: not on the flood risk listTA12 6NN: not on the flood risk listTA12 6NP: not on the flood risk listTA12 6NR: not on the flood risk listTA12 6NS: not on the flood risk listTA12 6NT: not on the flood risk listTA12 6NU: not on the flood risk listTA12 6NW: not on the flood risk listTA12 6NX: not on the flood risk listTA12 6NY: not on the flood risk listTA12 6NZ: not on the flood risk listTA12 6PA: not on the flood risk listTA12 6PB: not on the flood risk listTA12 6PD: not on the flood risk listTA12 6PF: not on the flood risk listTA12 6PG: not on the flood risk listTA12 6PH: not on the flood risk listTA12 6PL: not on the flood risk listTA12 6RR: not on the flood risk listTA12 6RS: not on the flood risk listTA12 6AT: low flood risk at worstTA12 6AU: low flood risk at worstTA12 6AY: low flood risk at worstTA12 6BH: low flood risk at worstTA12 6FA: low flood risk at worstTA12 6JJ: low flood risk at worstTA12 6JL: low flood risk at worstTA12 6JU: low flood risk at worstTA12 6LU: low flood risk at worstTA12 6PQ: low flood risk at worstTA12 6AJ: medium flood risk at worstTA12 6AP: medium flood risk at worstTA12 6BB: medium flood risk at worstTA12 6BG: medium flood risk at worstTA12 6AD: high flood riskTA12 6AE: high flood riskTA12 6AF: high flood riskTA12 6BX: high flood riskTA12 6BY: high flood riskTA12 6JN: high flood riskTA12 6JP: high flood risk Martock Map of every postcode in TA12, by flood risk Of the 170 postcodes in TA12 that ONS places, 7 have a home or business at high risk, 4 are at medium risk at worst, 11 are at low risk at worst and 148 are not on the Environment Agency's at-risk list. Places named: Martock. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. A303 Martock
  • A home or business at high risk: 7
  • At medium risk at worst: 4
  • At low risk at worst: 11
  • At very low risk only: 0
  • Not on the at-risk list: 148

Of the 170 postcodes in TA12 that ONS places, 7 have a home or business at high risk, 4 are at medium risk at worst, 11 are at low risk at worst and 148 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.

The middle of its postcodes: latitude 50.9749, longitude -2.7736. 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

Beside each: how many of its homes and businesses the Environment Agency puts at that risk.

TA12 6BY15 at high riskTA12 6JN15 at high riskTA12 6JP11 at high riskTA12 6AF9 at high riskTA12 6AD1 at high riskTA12 6AE1 at high riskTA12 6BX1 at high risk

What broadband can you get in TA12?

Ofcom reports on 166 of the 170 postcodes in TA12. At 100 of them every home and business can get gigabit broadband, and at 1 some cannot get decent broadband (10 Mbit/s).

Postcodes where every home can get gigabit100 of 166
Postcodes where every home can get superfast156 of 166
Postcodes where some cannot get decent broadband1 of 166

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 TA12 at risk of flooding?

22 of the 170 postcodes in TA12 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 101 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 22 of 170 postcodes High: 53Medium: 48Low: 86Very low: 1

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 TA12?

Homes in TA12 sold for a typical £273,000 in the 12 months to August 2026, across 71 sales, up 1.5% on the 12 months before, HM Land Registry's figures show.

£273,000 typical price, the 12 months to August 2026
12 months to August 2025
£269,000
12 months to August 2026
£273,000

▲ up 1.5% on the 12 months before

Detached£436,500 23 sales
Semi-detached£270,000 21 sales
Terraced£207,750 22 sales
Flat or maisonette£120,000 5 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 TA12

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

TA12 6170 postcodes
UK postcode format explained

Places in TA12

Towns and villages with postcodes in TA12, and how many each has here.

Martock postcodes,114

Who covers TA12

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

  • Glastonbury and Somerton170

Police force areas

  • Avon and Somerset170

Next to TA12

TA11 postcode district TA13 postcode district All TA districts Martock postcodes

"Next to" is by number: the districts before and after TA12 in the TA area.

Check a postcode

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