LL20 7 postcode sector in the LL20 district

LL20 7 is a sector of the LL20 district: every postcode that starts LL20 7. It has 215 postcodes in use, 2 of them large-user postcodes. A large-user postcode is one Royal Mail gives to a single address that gets a lot of mail.

Not sure what a sector is? UK postcode format explained.

Every postcode in the LL20 7 sector, by gigabit broadband

Map of every postcode in the LL20 7 sector, by gigabit broadband Of the 215 postcodes in the LL20 7 sector that ONS places, 39 have no home or business that can get gigabit, 60 have some that can and 116 can all get it. One group of postcodes without gigabit is outlined: 12 postcodes without gigabit. Places named: Llangollen, Glyn Ceiriog. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A542 LL20 7AD: gigabit for allLL20 7AF: gigabit for allLL20 7AL: gigabit for allLL20 7AN: gigabit for allLL20 7AP: gigabit for allLL20 7AW: gigabit for allLL20 7AY: gigabit for allLL20 7BA: gigabit for allLL20 7BB: gigabit for allLL20 7BN: gigabit for allLL20 7DD: gigabit for allLL20 7DJ: gigabit for allLL20 7DP: gigabit for allLL20 7DQ: gigabit for allLL20 7DW: gigabit for allLL20 7EA: gigabit for allLL20 7EQ: gigabit for allLL20 7EU: gigabit for allLL20 7HD: gigabit for allLL20 7HF: gigabit for allLL20 7HG: gigabit for allLL20 7HH: gigabit for allLL20 7HL: gigabit for allLL20 7HN: gigabit for allLL20 7HS: gigabit for allLL20 7HT: gigabit for allLL20 7HU: gigabit for allLL20 7HY: gigabit for allLL20 7LA: gigabit for allLL20 7LE: gigabit for allLL20 7LG: gigabit for allLL20 7LL: gigabit for allLL20 7LS: gigabit for allLL20 7LT: gigabit for allLL20 7NA: gigabit for allLL20 7NB: gigabit for allLL20 7ND: gigabit for allLL20 7NF: gigabit for allLL20 7NG: gigabit for allLL20 7NJ: gigabit for allLL20 7NR: gigabit for allLL20 7NT: gigabit for allLL20 7NY: gigabit for allLL20 7PA: gigabit for allLL20 7PB: gigabit for allLL20 7PD: gigabit for allLL20 7PE: gigabit for allLL20 7PF: gigabit for allLL20 7PR: gigabit for allLL20 7PS: gigabit for allLL20 7RF: gigabit for allLL20 7TA: gigabit for allLL20 7TB: gigabit for allLL20 7TD: gigabit for allLL20 7TG: gigabit for allLL20 7TJ: gigabit for allLL20 7TL: gigabit for allLL20 7TN: gigabit for allLL20 7TX: gigabit for allLL20 7TY: gigabit for allLL20 7UA: gigabit for allLL20 7UD: gigabit for allLL20 7UF: gigabit for allLL20 7UN: gigabit for allLL20 7US: gigabit for allLL20 7UT: gigabit for allLL20 7UU: gigabit for allLL20 7UW: gigabit for allLL20 7YA: gigabit for allLL20 7YB: gigabit for allLL20 7YL: gigabit for allLL20 7YP: gigabit for allLL20 7YU: gigabit for allLL20 7AB: some gigabitLL20 7AG: some gigabitLL20 7AH: some gigabitLL20 7AR: some gigabitLL20 7AS: some gigabitLL20 7AT: some gigabitLL20 7AU: some gigabitLL20 7BD: some gigabitLL20 7BE: some gigabitLL20 7BG: some gigabitLL20 7BJ: some gigabitLL20 7DA: some gigabitLL20 7DB: some gigabitLL20 7DE: some gigabitLL20 7DH: some gigabitLL20 7DN: some gigabitLL20 7EH: some gigabitLL20 7EJ: some gigabitLL20 7HB: some gigabitLL20 7HE: some gigabitLL20 7HW: some gigabitLL20 7LB: some gigabitLL20 7LD: some gigabitLL20 7LF: some gigabitLL20 7LH: some gigabitLL20 7LP: some gigabitLL20 7LY: some gigabitLL20 7NH: some gigabitLL20 7NL: some gigabitLL20 7NP: some gigabitLL20 7NU: some gigabitLL20 7PG: some gigabitLL20 7PN: some gigabitLL20 7PT: some gigabitLL20 7RA: some gigabitLL20 7RB: some gigabitLL20 7RE: some gigabitLL20 7RH: some gigabitLL20 7RJ: some gigabitLL20 7SN: some gigabitLL20 7TF: some gigabitLL20 7TP: some gigabitLL20 7TT: some gigabitLL20 7UB: some gigabitLL20 7UH: some gigabitLL20 7UL: some gigabitLL20 7UP: some gigabitLL20 7UY: some gigabitLL20 7YH: some gigabitLL20 7YN: some gigabitLL20 7YR: some gigabitLL20 7YT: some gigabitLL20 7DT: some gigabitLL20 7EY: some gigabitLL20 7AA: no gigabitLL20 7AJ: no gigabitLL20 7BP: no gigabitLL20 7BS: no gigabitLL20 7BT: no gigabitLL20 7BU: no gigabitLL20 7BW: no gigabitLL20 7BX: no gigabitLL20 7BY: no gigabitLL20 7DF: no gigabitLL20 7DG: no gigabitLL20 7DL: no gigabitLL20 7LR: no gigabitLL20 7LU: no gigabitLL20 7NN: no gigabitLL20 7NW: no gigabitLL20 7PH: no gigabitLL20 7PL: no gigabitLL20 7PP: no gigabitLL20 7PU: no gigabitLL20 7PY: no gigabitLL20 7RG: no gigabitLL20 7RP: no gigabitLL20 7RR: no gigabitLL20 7RS: no gigabitLL20 7RT: no gigabitLL20 7RU: no gigabitLL20 7RY: no gigabitLL20 7SA: no gigabitLL20 7SD: no gigabitLL20 7SF: no gigabitLL20 7SL: no gigabitLL20 7YY: no gigabitLL20 7YS: no gigabit LlangollenGlyn Ceiriog 12 postcodes without gigabit, outlined: this goes to LL20 7SL, the one nearest the middle of them12 postcodes without gigabit Map of every postcode in the LL20 7 sector, by gigabit broadband Of the 215 postcodes in the LL20 7 sector that ONS places, 39 have no home or business that can get gigabit, 60 have some that can and 116 can all get it. One group of postcodes without gigabit is outlined: 12 postcodes without gigabit. Places named: Llangollen, Glyn Ceiriog. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A542 LlangollenGlyn Ceiriog 12 postcodes without gigabit, outlined: this goes to LL20 7SL, the one nearest the middle of them12 postcodes without gigabit
  • No home or business can get gigabit: 39
  • Some can get gigabit: 60
  • Every home and business can get gigabit: 116
  • Ofcom gives no figure: 0
  • Outline: where 5 or more postcodes without gigabit lie together

Of the 215 postcodes in the LL20 7 sector that ONS places, 39 have no home or business that can get gigabit, 60 have some that can and 116 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. 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.

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

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

LL20 7AALL20 7AJLL20 7BPLL20 7BSLL20 7BTLL20 7BULL20 7BWLL20 7BXLL20 7BYLL20 7DFLL20 7DGLL20 7DL

Where the postcodes without gigabit lie together

  • 12 postcodes without gigabit, outlined on the map. LL20 7SL, is the one nearest the middle of them.

What do homes sell for in LL20 7?

Homes in LL20 7 sold for a typical £260,000 in the 12 months to August 2026, across 39 sales, up 9.7% on the 12 months before, HM Land Registry's figures show.

£260,000 typical price, the 12 months to August 2026
£237,000 12 months to August 2025
▲ up 9.7% on the 12 months before
  • Detached £332,500 26 sales
  • Semi-detached £183,750 10 sales
  • Terraced 3 sales, too few to price

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

Standard sales of homes at market value at the postcodes that start LL20 7. A typical price is the median, the middle sale, given from 5 sales or more.

How we work this out: house prices by postcode

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 LL20 7

Pick a postcode to see its council and MP, broadband, flood risk, what homes sell for, council tax, the nearest schools and stations, and crime around it.

LL20 7AALL20 7ABLL20 7ADLL20 7AELL20 7AFLL20 7AGLL20 7AHLL20 7AJLL20 7ALLL20 7ANLL20 7APLL20 7ARLL20 7ASLL20 7ATLL20 7AULL20 7AWLL20 7AXLL20 7AYLL20 7BALL20 7BBLL20 7BDLL20 7BELL20 7BGLL20 7BHLL20 7BJLL20 7BLLL20 7BNLL20 7BPLL20 7BSLL20 7BTLL20 7BULL20 7BWLL20 7BXLL20 7BYLL20 7DALL20 7DBLL20 7DDLL20 7DELL20 7DFLL20 7DGLL20 7DHLL20 7DJLL20 7DLLL20 7DNLL20 7DPLL20 7DQLL20 7DRLL20 7DSLL20 7DTLL20 7DULL20 7DWLL20 7DYLL20 7EALL20 7EBLL20 7EDLL20 7EELL20 7EFLL20 7EGLL20 7EHLL20 7EJLL20 7ELLL20 7ENLL20 7EPLL20 7EQLL20 7ERLL20 7ESLL20 7ETLL20 7EULL20 7EWLL20 7EYLL20 7FBLL20 7HALL20 7HBLL20 7HDLL20 7HELL20 7HFLL20 7HGLL20 7HHLL20 7HJLL20 7HLLL20 7HNLL20 7HPLL20 7HRLL20 7HSLL20 7HTLL20 7HULL20 7HWLL20 7HYLL20 7LALL20 7LBLL20 7LDLL20 7LELL20 7LFLL20 7LGLL20 7LHLL20 7LJLL20 7LLLL20 7LPLL20 7LRLL20 7LSLL20 7LTLL20 7LULL20 7LYLL20 7NALL20 7NBLL20 7NDLL20 7NELL20 7NFLL20 7NGLL20 7NHLL20 7NJLL20 7NLLL20 7NNLL20 7NPLL20 7NRLL20 7NSLL20 7NTLL20 7NULL20 7NWLL20 7NYLL20 7PALL20 7PBLL20 7PDLL20 7PELL20 7PFLL20 7PGLL20 7PHLL20 7PLLL20 7PNLL20 7PPLL20 7PRLL20 7PSLL20 7PTLL20 7PULL20 7PWLL20 7PYLL20 7RALL20 7RBLL20 7RDLL20 7RELL20 7RFLL20 7RGLL20 7RHLL20 7RJLL20 7RLLL20 7RNLL20 7RPLL20 7RRLL20 7RSLL20 7RTLL20 7RULL20 7RWLL20 7RYLL20 7SALL20 7SBLL20 7SDLL20 7SELL20 7SFLL20 7SGLL20 7SHLL20 7SLLL20 7SNLL20 7SPLL20 7SSLL20 7STLL20 7SULL20 7SWLL20 7SYLL20 7TALL20 7TBLL20 7TDLL20 7TELL20 7TFLL20 7TGLL20 7TJLL20 7TLLL20 7TNLL20 7TPLL20 7TQLL20 7TRLL20 7TTLL20 7TULL20 7TWLL20 7TXLL20 7TYLL20 7UALL20 7UBLL20 7UDLL20 7UELL20 7UFLL20 7UHLL20 7ULLL20 7UNLL20 7UPLL20 7URLL20 7USLL20 7UTLL20 7UULL20 7UWLL20 7UYLL20 7YALL20 7YBLL20 7YDLL20 7YELL20 7YHLL20 7YLLL20 7YNLL20 7YPLL20 7YQLL20 7YRLL20 7YSLL20 7YTLL20 7YULL20 7YWLL20 7YY

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed. See all our data sources

What council am I in? The council, borough or local authority for a postcode, and the county council where there is one. What ward am I in? The ward for a postcode, with its council, constituency and parish.

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