TA18 postcode district: Crewkerne and around

TA18 is a postcode district in England, with 413 postcodes in use in 3 sectors. It has postcodes in Crewkerne. It is split between 2 councils: Somerset (406 postcodes) and Dorset (7).

Postcodes in use
413
Sectors
3
Councils
2 councils
Places
Crewkerne

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

Every postcode in TA18, by flood risk

Map of every postcode in TA18, by flood risk Of the 413 postcodes in TA18 that ONS places, 9 have a home or business at high risk, 7 are at medium risk at worst, 14 are at low risk at worst and 383 are not on the Environment Agency's at-risk list. Places named: Crewkerne. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. A356A30 TA18 7AB: not on the flood risk listTA18 7AF: not on the flood risk listTA18 7AG: not on the flood risk listTA18 7AH: not on the flood risk listTA18 7AJ: not on the flood risk listTA18 7AL: not on the flood risk listTA18 7AN: not on the flood risk listTA18 7AP: not on the flood risk listTA18 7AQ: not on the flood risk listTA18 7AT: not on the flood risk listTA18 7AX: not on the flood risk listTA18 7AZ: not on the flood risk listTA18 7BA: not on the flood risk listTA18 7BB: not on the flood risk listTA18 7BD: not on the flood risk listTA18 7BF: not on the flood risk listTA18 7BJ: not on the flood risk listTA18 7BN: not on the flood risk listTA18 7BP: not on the flood risk listTA18 7BS: not on the flood risk listTA18 7BU: not on the flood risk listTA18 7BW: not on the flood risk listTA18 7BX: not on the flood risk listTA18 7BY: not on the flood risk listTA18 7BZ: not on the flood risk listTA18 7DA: not on the flood risk listTA18 7DB: not on the flood risk listTA18 7DD: not on the flood risk listTA18 7DG: not on the flood risk listTA18 7DH: not on the flood risk listTA18 7DJ: not on the flood risk listTA18 7DN: not on the flood risk listTA18 7DR: not on the flood risk listTA18 7DS: not on the flood risk listTA18 7DY: not on the flood risk listTA18 7DZ: not on the flood risk listTA18 7EA: not on the flood risk listTA18 7EF: not on the flood risk listTA18 7EL: not on the flood risk listTA18 7ER: not on the flood risk listTA18 7EU: not on the flood risk listTA18 7HA: not on the flood risk listTA18 7HJ: not on the flood risk listTA18 7HN: not on the flood risk listTA18 7HQ: not on the flood risk listTA18 7HR: not on the flood risk listTA18 7HT: not on the flood risk listTA18 7HU: not on the flood risk listTA18 7HX: not on the flood risk listTA18 7HY: not on the flood risk listTA18 7JH: not on the flood risk listTA18 7JJ: not on the flood risk listTA18 7JS: not on the flood risk listTA18 7JU: not on the flood risk listTA18 7LE: not on the flood risk listTA18 7LU: not on the flood risk listTA18 7LZ: not on the flood risk listTA18 7NE: not on the flood risk listTA18 7NF: not on the flood risk listTA18 7NH: not on the flood risk listTA18 7NJ: not on the flood risk listTA18 7NL: not on the flood risk listTA18 7NP: not on the flood risk listTA18 7NQ: not on the flood risk listTA18 7NS: not on the flood risk listTA18 7NT: not on the flood risk listTA18 7NW: not on the flood risk listTA18 7NX: not on the flood risk listTA18 7NZ: not on the flood risk listTA18 7PA: not on the flood risk listTA18 7PB: not on the flood risk listTA18 7PD: not on the flood risk listTA18 7PE: not on the flood risk listTA18 7PF: not on the flood risk listTA18 7PG: not on the flood risk listTA18 7PH: not on the flood risk listTA18 7PJ: not on the flood risk listTA18 7PL: not on the flood risk listTA18 7PN: not on the flood risk listTA18 7PP: not on the flood risk listTA18 7PR: not on the flood risk listTA18 7PS: not on the flood risk listTA18 7PU: not on the flood risk listTA18 7PW: not on the flood risk listTA18 7PX: not on the flood risk listTA18 7PY: not on the flood risk listTA18 7PZ: not on the flood risk listTA18 7QA: not on the flood risk listTA18 7QB: not on the flood risk listTA18 7QD: not on the flood risk listTA18 7QE: not on the flood risk listTA18 7QF: not on the flood risk listTA18 7QQ: not on the flood risk listTA18 7QT: not on the flood risk listTA18 7QU: not on the flood risk listTA18 7QW: not on the flood risk listTA18 7QX: not on the flood risk listTA18 7QY: not on the flood risk listTA18 7QZ: not on the flood risk listTA18 7RA: not on the flood risk listTA18 7RD: not on the flood risk listTA18 7RF: not on the flood risk listTA18 7RG: not on the flood risk listTA18 7RN: not on the flood risk listTA18 7RP: not on the flood risk listTA18 7RS: not on the flood risk listTA18 7RW: not on the flood risk listTA18 7RY: not on the flood risk listTA18 7RZ: not on the flood risk listTA18 7SA: not on the flood risk listTA18 7SB: not on the flood risk listTA18 7SD: not on the flood risk listTA18 7SE: not on the flood risk listTA18 7SG: not on the flood risk listTA18 7SH: not on the flood risk listTA18 7SJ: not on the flood risk listTA18 7SN: not on the flood risk listTA18 7SP: not on the flood risk listTA18 7SQ: not on the flood risk listTA18 7SR: not on the flood risk listTA18 7SS: not on the flood risk listTA18 7ST: not on the flood risk listTA18 7SU: not on the flood risk listTA18 7SW: not on the flood risk listTA18 7SX: not on the flood risk listTA18 7SY: not on the flood risk listTA18 7TA: not on the flood risk listTA18 7TB: not on the flood risk listTA18 7TD: not on the flood risk listTA18 7TE: not on the flood risk listTA18 7TF: not on the flood risk listTA18 7TG: not on the flood risk listTA18 7TH: not on the flood risk listTA18 7TL: not on the flood risk listTA18 7TN: not on the flood risk listTA18 7TQ: not on the flood risk listTA18 7TR: not on the flood risk listTA18 7TS: not on the flood risk listTA18 7TT: not on the flood risk listTA18 7TU: not on the flood risk listTA18 7TW: not on the flood risk listTA18 7YA: not on the flood risk listTA18 8AA: not on the flood risk listTA18 8AD: not on the flood risk listTA18 8AG: not on the flood risk listTA18 8AJ: not on the flood risk listTA18 8AL: not on the flood risk listTA18 8AN: not on the flood risk listTA18 8AP: not on the flood risk listTA18 8AQ: not on the flood risk listTA18 8AR: not on the flood risk listTA18 8AS: not on the flood risk listTA18 8AU: not on the flood risk listTA18 8AZ: not on the flood risk listTA18 8BE: not on the flood risk listTA18 8BG: not on the flood risk listTA18 8BH: not on the flood risk listTA18 8BL: not on the flood risk listTA18 8BN: not on the flood risk listTA18 8BP: not on the flood risk listTA18 8BS: not on the flood risk listTA18 8BT: not on the flood risk listTA18 8BW: not on the flood risk listTA18 8DA: not on the flood risk listTA18 8DB: not on the flood risk listTA18 8DD: not on the flood risk listTA18 8DE: not on the flood risk listTA18 8DF: not on the flood risk listTA18 8DH: not on the flood risk listTA18 8DL: not on the flood risk listTA18 8DN: not on the flood risk listTA18 8DP: not on the flood risk listTA18 8DR: not on the flood risk listTA18 8DS: not on the flood risk listTA18 8DU: not on the flood risk listTA18 8DW: not on the flood risk listTA18 8DX: not on the flood risk listTA18 8DY: not on the flood risk listTA18 8DZ: not on the flood risk listTA18 8EB: not on the flood risk listTA18 8ED: not on the flood risk listTA18 8EE: not on the flood risk listTA18 8EH: not on the flood risk listTA18 8EJ: not on the flood risk listTA18 8EL: not on the flood risk listTA18 8ET: not on the flood risk listTA18 8EX: not on the flood risk listTA18 8EY: not on the flood risk listTA18 8FA: not on the flood risk listTA18 8FB: not on the flood risk listTA18 8FD: not on the flood risk listTA18 8FF: not on the flood risk listTA18 8FG: not on the flood risk listTA18 8FH: not on the flood risk listTA18 8FJ: not on the flood risk listTA18 8FL: not on the flood risk listTA18 8FN: not on the flood risk listTA18 8FP: not on the flood risk listTA18 8FR: not on the flood risk listTA18 8FS: not on the flood risk listTA18 8HB: not on the flood risk listTA18 8HD: not on the flood risk listTA18 8HE: not on the flood risk listTA18 8HF: not on the flood risk listTA18 8HG: not on the flood risk listTA18 8HH: not on the flood risk listTA18 8HJ: not on the flood risk listTA18 8HL: not on the flood risk listTA18 8HN: not on the flood risk listTA18 8HP: not on the flood risk listTA18 8HQ: not on the flood risk listTA18 8HR: not on the flood risk listTA18 8HS: not on the flood risk listTA18 8HW: not on the flood risk listTA18 8HY: not on the flood risk listTA18 8HZ: not on the flood risk listTA18 8JA: not on the flood risk listTA18 8JB: not on the flood risk listTA18 8JD: not on the flood risk listTA18 8JF: not on the flood risk listTA18 8JG: not on the flood risk listTA18 8JH: not on the flood risk listTA18 8JJ: not on the flood risk listTA18 8JL: not on the flood risk listTA18 8JN: not on the flood risk listTA18 8JP: not on the flood risk listTA18 8JR: not on the flood risk listTA18 8JT: not on the flood risk listTA18 8JW: not on the flood risk listTA18 8JY: not on the flood risk listTA18 8LL: not on the flood risk listTA18 8LN: not on the flood risk listTA18 8LP: not on the flood risk listTA18 8LR: not on the flood risk listTA18 8LS: not on the flood risk listTA18 8LT: not on the flood risk listTA18 8LU: not on the flood risk listTA18 8LY: not on the flood risk listTA18 8NA: not on the flood risk listTA18 8NB: not on the flood risk listTA18 8ND: not on the flood risk listTA18 8NE: not on the flood risk listTA18 8NF: not on the flood risk listTA18 8NG: not on the flood risk listTA18 8NH: not on the flood risk listTA18 8NL: not on the flood risk listTA18 8NP: not on the flood risk listTA18 8NQ: not on the flood risk listTA18 8NR: not on the flood risk listTA18 8NT: not on the flood risk listTA18 8NW: not on the flood risk listTA18 8NX: not on the flood risk listTA18 8NY: not on the flood risk listTA18 8PA: not on the flood risk listTA18 8PB: not on the flood risk listTA18 8PD: not on the flood risk listTA18 8PE: not on the flood risk listTA18 8PF: not on the flood risk listTA18 8PJ: not on the flood risk listTA18 8PL: not on the flood risk listTA18 8PP: not on the flood risk listTA18 8PQ: not on the flood risk listTA18 8PR: not on the flood risk listTA18 8PS: not on the flood risk listTA18 8PT: not on the flood risk listTA18 8PW: not on the flood risk listTA18 8PY: not on the flood risk listTA18 8PZ: not on the flood risk listTA18 8QA: not on the flood risk listTA18 8QB: not on the flood risk listTA18 8QD: not on the flood risk listTA18 8QF: not on the flood risk listTA18 8QG: not on the flood risk listTA18 8QH: not on the flood risk listTA18 8QJ: not on the flood risk listTA18 8QL: not on the flood risk listTA18 8QN: not on the flood risk listTA18 8QP: not on the flood risk listTA18 8QQ: not on the flood risk listTA18 8QR: not on the flood risk listTA18 8QS: not on the flood risk listTA18 8QT: not on the flood risk listTA18 8QU: not on the flood risk listTA18 8QW: not on the flood risk listTA18 8QY: not on the flood risk listTA18 8RA: not on the flood risk listTA18 8RB: not on the flood risk listTA18 8RE: not on the flood risk listTA18 8RF: not on the flood risk listTA18 8RG: not on the flood risk listTA18 8RH: not on the flood risk listTA18 8RJ: not on the flood risk listTA18 8RL: not on the flood risk listTA18 8RN: not on the flood risk listTA18 8RP: not on the flood risk listTA18 8RR: not on the flood risk listTA18 7AD: low flood risk at worstTA18 7EE: low flood risk at worstTA18 7EB: low flood risk at worstTA18 7ND: low flood risk at worstTA18 7NN: low flood risk at worstTA18 7RL: low flood risk at worstTA18 7SL: low flood risk at worstTA18 7TP: low flood risk at worstTA18 8AE: low flood risk at worstTA18 8BA: low flood risk at worstTA18 8BY: low flood risk at worstTA18 8EN: low flood risk at worstTA18 8PN: low flood risk at worstTA18 7DU: medium flood risk at worstTA18 7HE: medium flood risk at worstTA18 7NR: medium flood risk at worstTA18 7PQ: medium flood risk at worstTA18 7RJ: medium flood risk at worstTA18 8BB: medium flood risk at worstTA18 7DW: high flood riskTA18 7ES: high flood riskTA18 7NU: high flood riskTA18 7NY: high flood riskTA18 7PT: high flood riskTA18 7QG: high flood riskTA18 8PU: high flood riskTA18 8QE: high flood riskTA18 8QX: high flood risk Crewkerne Map of every postcode in TA18, by flood risk Of the 413 postcodes in TA18 that ONS places, 9 have a home or business at high risk, 7 are at medium risk at worst, 14 are at low risk at worst and 383 are not on the Environment Agency's at-risk list. Places named: Crewkerne. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. Crewkerne
  • A home or business at high risk: 9
  • At medium risk at worst: 7
  • At low risk at worst: 14
  • At very low risk only: 0
  • Not on the at-risk list: 383

Of the 413 postcodes in TA18 that ONS places, 9 have a home or business at high risk, 7 are at medium risk at worst, 14 are at low risk at worst and 383 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 50.8829, longitude -2.7871. 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.

TA18 7DW5 at high riskTA18 7NY4 at high riskTA18 8QE2 at high riskTA18 8QX2 at high riskTA18 7PT1 at high riskTA18 8PU1 at high riskTA18 7ES1 at high riskTA18 7NU1 at high riskTA18 7QG1 at high risk

What broadband can you get in TA18?

Ofcom reports on 404 of the 413 postcodes in TA18. At 139 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 gigabit139 of 404
Postcodes where every home can get superfast355 of 404
Postcodes where some cannot get decent broadband1 of 404

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 TA18 at risk of flooding?

30 of the 413 postcodes in TA18 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 46 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 30 of 413 postcodes High: 18Medium: 28Low: 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 TA18?

Homes in TA18 sold for a typical £245,000 in the 12 months to August 2026, across 175 sales, down 4.9% on the 12 months before, HM Land Registry's figures show.

£245,000 typical price, the 12 months to August 2026
12 months to August 2025
£257,500
12 months to August 2026
£245,000

▼ down 4.9% on the 12 months before

Detached£393,000 47 sales
Semi-detached£250,000 57 sales
Terraced£197,500 54 sales
Flat or maisonette£145,000 17 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 TA18

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

TA18 7202 postcodesTA18 8206 postcodesTA18 95 postcodes
UK postcode format explained

Places in TA18

Towns and villages with postcodes in TA18, and how many each has here.

Crewkerne postcodes,221

Who covers TA18

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

  • Yeovil406
  • West Dorset7

Police force areas

  • Avon and Somerset406
  • Dorset7

Next to TA18

TA17 postcode district TA19 postcode district All TA districts Crewkerne postcodes

"Next to" is by number: the districts before and after TA18 in the TA area.

Check a postcode

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