LL23 postcode district: Y Bala and around, Gwynedd

LL23 is a postcode district in Wales, with 199 postcodes in use in 1 sector. It has postcodes in Y Bala. Its council is Gwynedd.

Postcodes in use
199
Sectors
1
Council
Gwynedd
Places
Y Bala

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

Every postcode in LL23, by gigabit broadband

Map of every postcode in LL23, by gigabit broadband Of the 199 postcodes in LL23 that ONS places, 19 have no home or business that can get gigabit, 81 have some that can and 99 can all get it. Places named: Y Bala. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. LL23 7AP: gigabit for allLL23 7AQ: gigabit for allLL23 7AT: gigabit for allLL23 7AX: gigabit for allLL23 7AY: gigabit for allLL23 7BB: gigabit for allLL23 7BF: gigabit for allLL23 7BJ: gigabit for allLL23 7BL: gigabit for allLL23 7BQ: gigabit for allLL23 7DB: gigabit for allLL23 7DH: gigabit for allLL23 7EH: gigabit for allLL23 7GA: gigabit for allLL23 7HE: gigabit for allLL23 7HG: gigabit for allLL23 7HH: gigabit for allLL23 7HL: gigabit for allLL23 7HR: gigabit for allLL23 7HT: gigabit for allLL23 7HU: gigabit for allLL23 7LA: gigabit for allLL23 7LB: gigabit for allLL23 7LE: gigabit for allLL23 7LF: gigabit for allLL23 7LG: gigabit for allLL23 7LH: gigabit for allLL23 7LL: gigabit for allLL23 7NA: gigabit for allLL23 7NJ: gigabit for allLL23 7NN: gigabit for allLL23 7NR: gigabit for allLL23 7NS: gigabit for allLL23 7PY: gigabit for allLL23 7RB: gigabit for allLL23 7RD: gigabit for allLL23 7RL: gigabit for allLL23 7RN: gigabit for allLL23 7SF: gigabit for allLL23 7SS: gigabit for allLL23 7SY: gigabit for allLL23 7TH: gigabit for allLL23 7TP: gigabit for allLL23 7TT: gigabit for allLL23 7TW: gigabit for allLL23 7TY: gigabit for allLL23 7UA: gigabit for allLL23 7UE: gigabit for allLL23 7UG: gigabit for allLL23 7UH: gigabit for allLL23 7UW: gigabit for allLL23 7YA: gigabit for allLL23 7YP: gigabit for allLL23 7YT: gigabit for allLL23 7YZ: gigabit for allLL23 7AD: some gigabitLL23 7AE: some gigabitLL23 7AH: some gigabitLL23 7BD: some gigabitLL23 7BE: some gigabitLL23 7BS: some gigabitLL23 7BT: some gigabitLL23 7BU: some gigabitLL23 7BY: some gigabitLL23 7DA: some gigabitLL23 7DD: some gigabitLL23 7DE: some gigabitLL23 7DF: some gigabitLL23 7DP: some gigabitLL23 7DR: some gigabitLL23 7DU: some gigabitLL23 7DY: some gigabitLL23 7EA: some gigabitLL23 7EP: some gigabitLL23 7ER: some gigabitLL23 7ES: some gigabitLL23 7ET: some gigabitLL23 7EU: some gigabitLL23 7EY: some gigabitLL23 7HY: some gigabitLL23 7LD: some gigabitLL23 7LN: some gigabitLL23 7NH: some gigabitLL23 7NP: some gigabitLL23 7NT: some gigabitLL23 7PH: some gigabitLL23 7PL: some gigabitLL23 7PP: some gigabitLL23 7PS: some gigabitLL23 7PT: some gigabitLL23 7RA: some gigabitLL23 7RE: some gigabitLL23 7RG: some gigabitLL23 7RH: some gigabitLL23 7RU: some gigabitLL23 7RY: some gigabitLL23 7SA: some gigabitLL23 7SB: some gigabitLL23 7SD: some gigabitLL23 7SE: some gigabitLL23 7SG: some gigabitLL23 7SH: some gigabitLL23 7ST: some gigabitLL23 7SU: some gigabitLL23 7TA: some gigabitLL23 7TB: some gigabitLL23 7TD: some gigabitLL23 7TE: some gigabitLL23 7TL: some gigabitLL23 7UD: some gigabitLL23 7UF: some gigabitLL23 7UL: some gigabitLL23 7UN: some gigabitLL23 7UU: some gigabitLL23 7YD: some gigabitLL23 7YF: some gigabitLL23 7YG: some gigabitLL23 7YH: some gigabitLL23 7YL: some gigabitLL23 7YN: some gigabitLL23 7YS: some gigabitLL23 7YU: some gigabitLL23 7RS: some gigabitLL23 7DT: some gigabitLL23 7DZ: some gigabitLL23 7NL: some gigabitLL23 7SR: some gigabitLL23 7AA: no gigabitLL23 7DN: no gigabitLL23 7EB: no gigabitLL23 7ED: no gigabitLL23 7EE: no gigabitLL23 7EW: no gigabitLL23 7HD: no gigabitLL23 7LW: no gigabitLL23 7NU: no gigabitLL23 7NY: no gigabitLL23 7PA: no gigabitLL23 7PB: no gigabitLL23 7PN: no gigabitLL23 7PR: no gigabitLL23 7PW: no gigabitLL23 7YE: no gigabitLL23 7LY: no gigabit Y Bala Map of every postcode in LL23, by gigabit broadband Of the 199 postcodes in LL23 that ONS places, 19 have no home or business that can get gigabit, 81 have some that can and 99 can all get it. Places named: Y Bala. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 5 km. A4212 Y Bala
  • No home or business can get gigabit: 19
  • Some can get gigabit: 81
  • Every home and business can get gigabit: 99
  • Ofcom gives no figure: 0

Of the 199 postcodes in LL23 that ONS places, 19 have no home or business that can get gigabit, 81 have some that can and 99 can all get it.

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 52.9053, longitude -3.6019. 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; gigabit: Ofcom, Connected Nations, Spring 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

Postcodes without gigabit

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

LL23 7AALL23 7DNLL23 7EBLL23 7EDLL23 7EELL23 7EWLL23 7HDLL23 7LWLL23 7LYLL23 7NELL23 7NULL23 7NY

What broadband can you get in LL23?

Ofcom reports on 199 of the 199 postcodes in LL23. At 99 of them every home and business can get gigabit broadband, and at 14 some cannot get decent broadband (10 Mbit/s).

Postcodes where every home can get gigabit99 of 199
Postcodes where every home can get superfast127 of 199
Postcodes where some cannot get decent broadband14 of 199

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

What do homes sell for in LL23?

Homes in LL23 sold for a typical £177,000 in the 12 months to August 2026, across 20 sales, down 37% on the 12 months before, HM Land Registry's figures show.

£177,000 typical price, the 12 months to August 2026
£281,000 12 months to August 2025
▼ down 37% on the 12 months before
  • Detached £228,000 6 sales
  • Semi-detached 4 sales, too few to price
  • Terraced £128,500 10 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 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 LL23

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

LL23 7199 postcodes
UK postcode format explained

Places in LL23

Towns and villages with postcodes in LL23, and how many each has here.

Y Bala postcodes,72

Who covers LL23

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

  • Dwyfor Meirionnydd199

Police force areas

  • North Wales199

Next to LL23

LL22 postcode district LL24 postcode district All LL districts Y Bala postcodes

"Next to" is by number: the districts before and after LL23 in the LL area.

Check a postcode

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