LL61 6 postcode sector in the LL61 district

LL61 6 is a sector of the LL61 district: every postcode that starts LL61 6. It has 154 postcodes in use, 3 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 LL61 6 sector, and which are new since 2020

Map of every postcode in the LL61 6 sector, by new since 2020 Of the 154 postcodes in the LL61 6 sector that ONS places, 2 are new since 2020 and 152 were in use before 2020. Places named: Llanfair Pwllgwyngyll, Y Felinheli. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A487A55A4871 LL61 6AB: before 2020LL61 6AD: before 2020LL61 6AE: before 2020LL61 6AJ: before 2020LL61 6AQ: before 2020LL61 6AU: before 2020LL61 6AX: before 2020LL61 6AZ: before 2020LL61 6BD: before 2020LL61 6BJ: before 2020LL61 6BQ: before 2020LL61 6BZ: before 2020LL61 6DJ: before 2020LL61 6DQ: before 2020LL61 6DY: before 2020LL61 6DZ: before 2020LL61 6EJ: before 2020LL61 6EQ: before 2020LL61 6EZ: before 2020LL61 6HJ: before 2020LL61 6HQ: before 2020LL61 6HX: before 2020LL61 6HZ: before 2020LL61 6JA: before 2020LL61 6LJ: before 2020LL61 6LQ: before 2020LL61 6LX: before 2020LL61 6LZ: before 2020LL61 6NJ: before 2020LL61 6NQ: before 2020LL61 6NT: before 2020LL61 6NU: before 2020LL61 6NX: before 2020LL61 6NY: before 2020LL61 6NZ: before 2020LL61 6PA: before 2020LL61 6PB: before 2020LL61 6PD: before 2020LL61 6PE: before 2020LL61 6PF: before 2020LL61 6PG: before 2020LL61 6PH: before 2020LL61 6PJ: before 2020LL61 6PL: before 2020LL61 6PN: before 2020LL61 6PQ: before 2020LL61 6PS: before 2020LL61 6PT: before 2020LL61 6PU: before 2020LL61 6PX: before 2020LL61 6PY: before 2020LL61 6PZ: before 2020LL61 6QR: before 2020LL61 6RB: before 2020LL61 6RD: before 2020LL61 6RE: before 2020LL61 6RF: before 2020LL61 6RG: before 2020LL61 6RH: before 2020LL61 6RJ: before 2020LL61 6RL: before 2020LL61 6RN: before 2020LL61 6RP: before 2020LL61 6RR: before 2020LL61 6RS: before 2020LL61 6RT: before 2020LL61 6RU: before 2020LL61 6RW: before 2020LL61 6RX: before 2020LL61 6RY: before 2020LL61 6RZ: before 2020LL61 6SB: before 2020LL61 6SE: before 2020LL61 6SF: before 2020LL61 6SG: before 2020LL61 6SJ: before 2020LL61 6SL: before 2020LL61 6SN: before 2020LL61 6SP: before 2020LL61 6SQ: before 2020LL61 6SR: before 2020LL61 6SU: before 2020LL61 6SW: before 2020LL61 6SX: before 2020LL61 6SY: before 2020LL61 6SZ: before 2020LL61 6TB: before 2020LL61 6TD: before 2020LL61 6TE: before 2020LL61 6TG: before 2020LL61 6TH: before 2020LL61 6TJ: before 2020LL61 6TL: before 2020LL61 6TN: before 2020LL61 6TP: before 2020LL61 6TQ: before 2020LL61 6TT: before 2020LL61 6TU: before 2020LL61 6TW: before 2020LL61 6TX: before 2020LL61 6TZ: before 2020LL61 6UA: before 2020LL61 6UD: before 2020LL61 6UF: before 2020LL61 6UH: before 2020LL61 6UL: before 2020LL61 6UP: before 2020LL61 6UQ: before 2020LL61 6UR: before 2020LL61 6US: before 2020LL61 6UT: before 2020LL61 6UU: before 2020LL61 6UW: before 2020LL61 6UX: before 2020LL61 6UY: before 2020LL61 6WG: before 2020LL61 6YA: before 2020LL61 6YB: before 2020LL61 6YD: before 2020LL61 6YE: before 2020LL61 6YF: before 2020LL61 6YJ: before 2020LL61 6YL: before 2020LL61 6YQ: before 2020LL61 6YR: before 2020LL61 6YS: before 2020LL61 6YU: before 2020LL61 6YY: before 2020LL61 6AF: new since 2020LL61 6WA: new since 2020 Llanfair PwllgwyngyllY Felinheli Map of every postcode in the LL61 6 sector, by new since 2020 Of the 154 postcodes in the LL61 6 sector that ONS places, 2 are new since 2020 and 152 were in use before 2020. Places named: Llanfair Pwllgwyngyll, Y Felinheli. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A55A4871 Llanfair PwllgwyngyllY Felinheli
  • New since 2020: 2
  • In use before 2020: 152

Of the 154 postcodes in the LL61 6 sector that ONS places, 2 are new since 2020 and 152 were in use before 2020.

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. New since 2020 means it came into use in January 2020 or later. 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; when each came into use: the same directory; 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 2 newest postcodes

LL61 6AFFebruary 2023LL61 6WAFebruary 2022

What do homes sell for in LL61 6?

Homes in LL61 6 sold for a typical £260,000 in the 12 months to August 2026, across 32 sales, up 43.6% on the 12 months before, HM Land Registry's figures show.

£260,000 typical price, the 12 months to August 2026
£181,000 12 months to August 2025
▲ up 43.6% on the 12 months before
  • Detached £295,000 21 sales
  • Semi-detached £200,000 5 sales
  • Terraced £159,000 6 sales

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 LL61 6. 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 LL61 6

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.

LL61 6ABLL61 6ADLL61 6AELL61 6AFLL61 6AJLL61 6AQLL61 6AULL61 6AXLL61 6AZLL61 6BDLL61 6BJLL61 6BQLL61 6BZLL61 6DJLL61 6DQLL61 6DYLL61 6DZLL61 6EJLL61 6EQLL61 6EZLL61 6HJLL61 6HQLL61 6HXLL61 6HZLL61 6JALL61 6LJLL61 6LQLL61 6LXLL61 6LZLL61 6NJLL61 6NQLL61 6NTLL61 6NULL61 6NXLL61 6NYLL61 6NZLL61 6PALL61 6PBLL61 6PDLL61 6PELL61 6PFLL61 6PGLL61 6PHLL61 6PJLL61 6PLLL61 6PNLL61 6PQLL61 6PSLL61 6PTLL61 6PULL61 6PXLL61 6PYLL61 6PZLL61 6QRLL61 6RALL61 6RBLL61 6RDLL61 6RELL61 6RFLL61 6RGLL61 6RHLL61 6RJLL61 6RLLL61 6RNLL61 6RPLL61 6RQLL61 6RRLL61 6RSLL61 6RTLL61 6RULL61 6RWLL61 6RXLL61 6RYLL61 6RZLL61 6SALL61 6SBLL61 6SDLL61 6SELL61 6SFLL61 6SGLL61 6SHLL61 6SJLL61 6SLLL61 6SNLL61 6SPLL61 6SQLL61 6SRLL61 6STLL61 6SULL61 6SWLL61 6SXLL61 6SYLL61 6SZLL61 6TALL61 6TBLL61 6TDLL61 6TELL61 6TFLL61 6TGLL61 6THLL61 6TJLL61 6TLLL61 6TNLL61 6TPLL61 6TQLL61 6TRLL61 6TSLL61 6TTLL61 6TULL61 6TWLL61 6TXLL61 6TYLL61 6TZLL61 6UALL61 6UBLL61 6UDLL61 6UELL61 6UFLL61 6UGLL61 6UHLL61 6UJLL61 6ULLL61 6UNLL61 6UPLL61 6UQLL61 6URLL61 6USLL61 6UTLL61 6UULL61 6UWLL61 6UXLL61 6UYLL61 6UZLL61 6WALL61 6WGLL61 6YALL61 6YBLL61 6YDLL61 6YELL61 6YFLL61 6YGLL61 6YHLL61 6YJLL61 6YLLL61 6YNLL61 6YPLL61 6YQLL61 6YRLL61 6YSLL61 6YTLL61 6YULL61 6YWLL61 6YYLL61 6YZ

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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