SA17 postcode district: Kidwelly and around, Carmarthenshire

SA17 is a postcode district in Wales, with 429 postcodes in use in 2 sectors. It has postcodes in Kidwelly. Its council is Carmarthenshire.

Postcodes in use
429
Sectors
2
Council
Carmarthenshire
Places
Kidwelly

Source: ONS Postcode Directory, August 2026, loaded 20 October 2026.

Every postcode in SA17, by gigabit broadband

Map of every postcode in SA17, by gigabit broadband Of the 429 postcodes in SA17 that ONS places, 199 have no home or business that can get gigabit, 57 have some that can, 169 can all get it and 4 have no Ofcom figure. 6 groups of postcodes without gigabit are outlined: 30 postcodes without gigabit; 20 postcodes without gigabit; 12 postcodes without gigabit; 9 postcodes without gigabit; 8 postcodes without gigabit; 7 postcodes without gigabit. Places named: Kidwelly. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A484 SA17 4BJ: no Ofcom figureSA17 4BX: no Ofcom figureSA17 5DH: no Ofcom figureSA17 4BB: gigabit for allSA17 4BD: gigabit for allSA17 4DJ: gigabit for allSA17 4EB: gigabit for allSA17 4ED: gigabit for allSA17 4HA: gigabit for allSA17 4HB: gigabit for allSA17 4HE: gigabit for allSA17 4HF: gigabit for allSA17 4HG: gigabit for allSA17 4HH: gigabit for allSA17 4HL: gigabit for allSA17 4HP: gigabit for allSA17 4HQ: gigabit for allSA17 4HR: gigabit for allSA17 4HS: gigabit for allSA17 4HT: gigabit for allSA17 4HU: gigabit for allSA17 4HW: gigabit for allSA17 4JB: gigabit for allSA17 4JG: gigabit for allSA17 4JH: gigabit for allSA17 4JJ: gigabit for allSA17 4LN: gigabit for allSA17 4LX: gigabit for allSA17 4LY: gigabit for allSA17 4NB: gigabit for allSA17 4ND: gigabit for allSA17 4NE: gigabit for allSA17 4NF: gigabit for allSA17 4NZ: gigabit for allSA17 4PE: gigabit for allSA17 4PR: gigabit for allSA17 4RH: gigabit for allSA17 4RN: gigabit for allSA17 4RR: gigabit for allSA17 4RS: gigabit for allSA17 4RT: gigabit for allSA17 4RU: gigabit for allSA17 4RW: gigabit for allSA17 4RY: gigabit for allSA17 4SD: gigabit for allSA17 4SE: gigabit for allSA17 4SW: gigabit for allSA17 4UL: gigabit for allSA17 4UN: gigabit for allSA17 4UP: gigabit for allSA17 4UQ: gigabit for allSA17 4US: gigabit for allSA17 4UX: gigabit for allSA17 4UZ: gigabit for allSA17 5AB: gigabit for allSA17 5AD: gigabit for allSA17 5AE: gigabit for allSA17 5AF: gigabit for allSA17 5AG: gigabit for allSA17 5AH: gigabit for allSA17 5AL: gigabit for allSA17 5AN: gigabit for allSA17 5AP: gigabit for allSA17 5AR: gigabit for allSA17 5AS: gigabit for allSA17 5AW: gigabit for allSA17 5BA: gigabit for allSA17 5BB: gigabit for allSA17 5EZ: gigabit for allSA17 5HJ: gigabit for allSA17 5HX: gigabit for allSA17 5HZ: gigabit for allSA17 5JA: gigabit for allSA17 5JD: gigabit for allSA17 5JE: gigabit for allSA17 5JF: gigabit for allSA17 5JJ: gigabit for allSA17 5JL: gigabit for allSA17 5JT: gigabit for allSA17 5JW: gigabit for allSA17 5JX: gigabit for allSA17 5LB: gigabit for allSA17 5LE: gigabit for allSA17 5LF: gigabit for allSA17 5LU: gigabit for allSA17 5LY: gigabit for allSA17 5NE: gigabit for allSA17 5NP: gigabit for allSA17 5NR: gigabit for allSA17 5NT: gigabit for allSA17 5PA: gigabit for allSA17 5PB: gigabit for allSA17 5PP: gigabit for allSA17 5PR: gigabit for allSA17 5RA: gigabit for allSA17 5RE: gigabit for allSA17 5RF: gigabit for allSA17 5RN: gigabit for allSA17 5RP: gigabit for allSA17 5RS: gigabit for allSA17 5RT: gigabit for allSA17 5RU: gigabit for allSA17 5SD: gigabit for allSA17 5SH: gigabit for allSA17 5SL: gigabit for allSA17 5SN: gigabit for allSA17 5SP: gigabit for allSA17 5SR: gigabit for allSA17 5SS: gigabit for allSA17 5SU: gigabit for allSA17 5SY: gigabit for allSA17 5TF: gigabit for allSA17 5TG: gigabit for allSA17 5TH: gigabit for allSA17 5TJ: gigabit for allSA17 5TL: gigabit for allSA17 5TP: gigabit for allSA17 5TQ: gigabit for allSA17 5TT: gigabit for allSA17 5TU: gigabit for allSA17 5TY: gigabit for allSA17 5UA: gigabit for allSA17 5UB: gigabit for allSA17 5UD: gigabit for allSA17 5UE: gigabit for allSA17 5UF: gigabit for allSA17 5UG: gigabit for allSA17 5UH: gigabit for allSA17 5UL: gigabit for allSA17 5UN: gigabit for allSA17 5UR: gigabit for allSA17 5US: gigabit for allSA17 5UU: gigabit for allSA17 5YA: gigabit for allSA17 5YE: gigabit for allSA17 5YF: gigabit for allSA17 5YG: gigabit for allSA17 5YH: gigabit for allSA17 5YJ: gigabit for allSA17 5YN: gigabit for allSA17 5YP: gigabit for allSA17 5YR: gigabit for allSA17 5YW: gigabit for allSA17 4AA: some gigabitSA17 4AX: some gigabitSA17 4DA: some gigabitSA17 4DE: some gigabitSA17 4DF: some gigabitSA17 4DG: some gigabitSA17 4DT: some gigabitSA17 4GA: some gigabitSA17 4GH: some gigabitSA17 4HD: some gigabitSA17 4HJ: some gigabitSA17 4LB: some gigabitSA17 4LF: some gigabitSA17 4LP: some gigabitSA17 4LW: some gigabitSA17 4NA: some gigabitSA17 4NY: some gigabitSA17 4PA: some gigabitSA17 4PB: some gigabitSA17 4PH: some gigabitSA17 4RL: some gigabitSA17 4RP: some gigabitSA17 4SF: some gigabitSA17 4SG: some gigabitSA17 4SU: some gigabitSA17 4TA: some gigabitSA17 4TN: some gigabitSA17 4TW: some gigabitSA17 4UD: some gigabitSA17 4UH: some gigabitSA17 4UR: some gigabitSA17 5AU: some gigabitSA17 5AY: some gigabitSA17 5BX: some gigabitSA17 5BZ: some gigabitSA17 5EQ: some gigabitSA17 5EX: some gigabitSA17 5JN: some gigabitSA17 5NB: some gigabitSA17 5ND: some gigabitSA17 5NF: some gigabitSA17 5NS: some gigabitSA17 5PS: some gigabitSA17 5PY: some gigabitSA17 5RR: some gigabitSA17 5SF: some gigabitSA17 5ST: some gigabitSA17 5TA: some gigabitSA17 5TE: some gigabitSA17 5TN: some gigabitSA17 5YD: some gigabitSA17 4JA: some gigabitSA17 5BJ: some gigabitSA17 4AB: no gigabitSA17 4AD: no gigabitSA17 4AE: no gigabitSA17 4AF: no gigabitSA17 4AG: no gigabitSA17 4AJ: no gigabitSA17 4AL: no gigabitSA17 4AN: no gigabitSA17 4AP: no gigabitSA17 4AR: no gigabitSA17 4AS: no gigabitSA17 4AZ: no gigabitSA17 4BE: no gigabitSA17 4BG: no gigabitSA17 4BH: no gigabitSA17 4BL: no gigabitSA17 4BN: no gigabitSA17 4BQ: no gigabitSA17 4BR: no gigabitSA17 4BS: no gigabitSA17 4BW: no gigabitSA17 4BY: no gigabitSA17 4DB: no gigabitSA17 4DD: no gigabitSA17 4DL: no gigabitSA17 4DN: no gigabitSA17 4DP: no gigabitSA17 4DR: no gigabitSA17 4DS: no gigabitSA17 4DW: no gigabitSA17 4DY: no gigabitSA17 4EF: no gigabitSA17 4EG: no gigabitSA17 4EH: no gigabitSA17 4EL: no gigabitSA17 4EN: no gigabitSA17 4EP: no gigabitSA17 4ER: no gigabitSA17 4ES: no gigabitSA17 4ET: no gigabitSA17 4EU: no gigabitSA17 4EW: no gigabitSA17 4EY: no gigabitSA17 4GL: no gigabitSA17 4HX: no gigabitSA17 4LA: no gigabitSA17 4LD: no gigabitSA17 4LR: no gigabitSA17 4LS: no gigabitSA17 4LT: no gigabitSA17 4NG: no gigabitSA17 4NH: no gigabitSA17 4NL: no gigabitSA17 4NN: no gigabitSA17 4NP: no gigabitSA17 4NR: no gigabitSA17 4NS: no gigabitSA17 4NU: no gigabitSA17 4NW: no gigabitSA17 4PD: no gigabitSA17 4PG: no gigabitSA17 4PP: no gigabitSA17 4PT: no gigabitSA17 4PU: no gigabitSA17 4RA: no gigabitSA17 4RB: no gigabitSA17 4RD: no gigabitSA17 4SA: no gigabitSA17 4SB: no gigabitSA17 4SH: no gigabitSA17 4SJ: no gigabitSA17 4SL: no gigabitSA17 4SN: no gigabitSA17 4SQ: no gigabitSA17 4SR: no gigabitSA17 4SS: no gigabitSA17 4ST: no gigabitSA17 4SY: no gigabitSA17 4TD: no gigabitSA17 4TE: no gigabitSA17 4TF: no gigabitSA17 4TH: no gigabitSA17 4TP: no gigabitSA17 4TQ: no gigabitSA17 4TS: no gigabitSA17 4TT: no gigabitSA17 4TU: no gigabitSA17 4UE: no gigabitSA17 4UF: no gigabitSA17 4UU: no gigabitSA17 4UW: no gigabitSA17 5AA: no gigabitSA17 5AJ: no gigabitSA17 5AT: no gigabitSA17 5AX: no gigabitSA17 5BG: no gigabitSA17 5BH: no gigabitSA17 5BL: no gigabitSA17 5BN: no gigabitSA17 5BP: no gigabitSA17 5BQ: no gigabitSA17 5BR: no gigabitSA17 5BS: no gigabitSA17 5BT: no gigabitSA17 5BU: no gigabitSA17 5BW: no gigabitSA17 5BY: no gigabitSA17 5DA: no gigabitSA17 5DB: no gigabitSA17 5DD: no gigabitSA17 5DE: no gigabitSA17 5DF: no gigabitSA17 5DG: no gigabitSA17 5DN: no gigabitSA17 5DP: no gigabitSA17 5DQ: no gigabitSA17 5DR: no gigabitSA17 5DS: no gigabitSA17 5DT: no gigabitSA17 5EB: no gigabitSA17 5ED: no gigabitSA17 5EE: no gigabitSA17 5EF: no gigabitSA17 5EG: no gigabitSA17 5EH: no gigabitSA17 5EJ: no gigabitSA17 5EL: no gigabitSA17 5EN: no gigabitSA17 5EP: no gigabitSA17 5ER: no gigabitSA17 5ES: no gigabitSA17 5ET: no gigabitSA17 5EU: no gigabitSA17 5EW: no gigabitSA17 5EY: no gigabitSA17 5HA: no gigabitSA17 5HB: no gigabitSA17 5HD: no gigabitSA17 5HE: no gigabitSA17 5HF: no gigabitSA17 5HG: no gigabitSA17 5HH: no gigabitSA17 5HL: no gigabitSA17 5HP: no gigabitSA17 5HQ: no gigabitSA17 5HR: no gigabitSA17 5HS: no gigabitSA17 5HT: no gigabitSA17 5HU: no gigabitSA17 5HY: no gigabitSA17 5JB: no gigabitSA17 5JP: no gigabitSA17 5JR: no gigabitSA17 5JS: no gigabitSA17 5LA: no gigabitSA17 5LD: no gigabitSA17 5LG: no gigabitSA17 5LH: no gigabitSA17 5LL: no gigabitSA17 5LN: no gigabitSA17 5LP: no gigabitSA17 5LR: no gigabitSA17 5LS: no gigabitSA17 5LT: no gigabitSA17 5LW: no gigabitSA17 5NA: no gigabitSA17 5NG: no gigabitSA17 5NH: no gigabitSA17 5NL: no gigabitSA17 5NU: no gigabitSA17 5NY: no gigabitSA17 5PD: no gigabitSA17 5PE: no gigabitSA17 5PF: no gigabitSA17 5PG: no gigabitSA17 5PH: no gigabitSA17 5PT: no gigabitSA17 5PU: no gigabitSA17 5RB: no gigabitSA17 5RD: no gigabitSA17 5TR: no gigabitSA17 5TW: no gigabitSA17 5UT: no gigabitSA17 5UY: no gigabitSA17 5YB: no gigabitSA17 4PY: no gigabitSA17 4RJ: no gigabitSA17 4SP: no gigabitSA17 4UA: no gigabitSA17 4UB: no gigabit Kidwelly 30 postcodes without gigabit, outlined: this goes to SA17 4TP, the one nearest the middle of them30 postcodes without gigabit20 postcodes without gigabit, outlined: this goes to SA17 4AQ, the one nearest the middle of them20 postcodes without gigabit12 postcodes without gigabit, outlined: this goes to SA17 4RB, the one nearest the middle of them12 postcodes without gigabit9 postcodes without gigabit, outlined: this goes to SA17 5DN, the one nearest the middle of them9 postcodes without gigabit8 postcodes without gigabit, outlined: this goes to SA17 4NW, the one nearest the middle of them8 postcodes without gigabit Map of every postcode in SA17, by gigabit broadband Of the 429 postcodes in SA17 that ONS places, 199 have no home or business that can get gigabit, 57 have some that can, 169 can all get it and 4 have no Ofcom figure. 6 groups of postcodes without gigabit are outlined: 30 postcodes without gigabit; 20 postcodes without gigabit; 12 postcodes without gigabit; 9 postcodes without gigabit; 8 postcodes without gigabit; 7 postcodes without gigabit. Places named: Kidwelly. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. Kidwelly 30 postcodes without gigabit, outlined: this goes to SA17 4TP, the one nearest the middle of them30 postcodes without gigabit12 postcodes without gigabit, outlined: this goes to SA17 4RB, the one nearest the middle of them12 postcodes without gigabit9 postcodes without gigabit, outlined: this goes to SA17 5DN, the one nearest the middle of them9 postcodes without gigabit
  • No home or business can get gigabit: 199
  • Some can get gigabit: 57
  • Every home and business can get gigabit: 169
  • Ofcom gives no figure: 4
  • Outline: where 5 or more postcodes without gigabit lie together

Of the 429 postcodes in SA17 that ONS places, 199 have no home or business that can get gigabit, 57 have some that can, 169 can all get it and 4 have no Ofcom figure.

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 290 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 51.7565, longitude -4.2849. Open this area on OpenStreetMap

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; Ofcom Connected Nations, Connected Nations, Spring 2026; roads, rivers and built-up areas: Ordnance Survey open maps. 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.

Postcodes without gigabit

199 postcodes here have no gigabit. These are the 12 first in postcode order.

SA17 4ABSA17 4ADSA17 4AESA17 4AFSA17 4AGSA17 4AJSA17 4ALSA17 4ANSA17 4APSA17 4AQSA17 4ARSA17 4AS

Where the postcodes without gigabit lie together

  • 30 postcodes without gigabit, outlined on the map. SA17 4TP, is the one nearest the middle of them.
  • 20 postcodes without gigabit, outlined on the map. SA17 4AQ, is the one nearest the middle of them.
  • 12 postcodes without gigabit, outlined on the map. SA17 4RB, is the one nearest the middle of them.
  • 9 postcodes without gigabit, outlined on the map. SA17 5DN, is the one nearest the middle of them.
  • 8 postcodes without gigabit, outlined on the map. SA17 4NW, is the one nearest the middle of them.
  • 7 postcodes without gigabit, outlined on the map. SA17 4DW, is the one nearest the middle of them.

What broadband can you get in SA17?

Ofcom reports on 425 of the 429 postcodes in SA17. At 169 of them every home and business can get gigabit broadband, and at 24 some cannot get decent broadband (10 Mbit/s).

Postcodes where every home can get gigabit169 of 425
Postcodes where every home can get superfast320 of 425
Postcodes where some cannot get decent broadband24 of 425

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, Connected Nations, Spring 2026, data for January 2026.

What do homes sell for in SA17?

Homes in SA17 sold for a typical £185,000 in the 12 months to September 2026, across 115 sales, HM Land Registry's figures show. The 12 months before gave £190,000 from 184 sales: not a change larger than chance would explain, given which homes happened to sell.

£185,000 typical price, the 12 months to September 2026
£190,000 12 months to September 2025
  • Detached £265,000 47 sales
  • Semi-detached £166,000 40 sales
  • Terraced £160,000 28 sales

Each bar is that kind's typical price, against the most expensive kind here.

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 October 2026.

Postcodes in SA17

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

SA17 4203 postcodesSA17 5226 postcodes
UK postcode format explained

Places in SA17

Towns and villages with postcodes in SA17, and how many each has here.

Kidwelly postcodes,61

Who covers SA17

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

  • Llanelli429

Police force areas

  • Dyfed-Powys429

Next to SA17

SA16 postcode district SA18 postcode district All SA districts Kidwelly postcodes

"Next to" is by number: the districts before and after SA17 in the SA area.

Check a postcode

Where the facts on this page come from

Contains public sector information licensed under the Open Government Licence v3.0. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0.

Licence: Open Government Licence v3.0.

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