LL18 3 postcode sector in the LL18 district

LL18 3 is a sector of the LL18 district: every postcode that starts LL18 3. It has 169 postcodes in use, 8 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 LL18 3 sector, and which are new since 2020

Map of every postcode in the LL18 3 sector, by new since 2020 Of the 169 postcodes in the LL18 3 sector that ONS places, 2 are new since 2020 and 167 were in use before 2020. Places named: Rhyl East, Rhyl West. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A548 LL18 3AA: before 2020LL18 3AE: before 2020LL18 3AF: before 2020LL18 3AG: before 2020LL18 3AH: before 2020LL18 3AL: before 2020LL18 3AN: before 2020LL18 3AP: before 2020LL18 3AQ: before 2020LL18 3AR: before 2020LL18 3AS: before 2020LL18 3AT: before 2020LL18 3AU: before 2020LL18 3AW: before 2020LL18 3AY: before 2020LL18 3BA: before 2020LL18 3BB: before 2020LL18 3BD: before 2020LL18 3BE: before 2020LL18 3BF: before 2020LL18 3BG: before 2020LL18 3BH: before 2020LL18 3BJ: before 2020LL18 3BL: before 2020LL18 3BN: before 2020LL18 3BP: before 2020LL18 3BS: before 2020LL18 3BU: before 2020LL18 3BW: before 2020LL18 3DA: before 2020LL18 3DD: before 2020LL18 3DE: before 2020LL18 3DF: before 2020LL18 3DG: before 2020LL18 3DH: before 2020LL18 3DJ: before 2020LL18 3DN: before 2020LL18 3DP: before 2020LL18 3DQ: before 2020LL18 3DR: before 2020LL18 3DS: before 2020LL18 3DU: before 2020LL18 3DW: before 2020LL18 3DX: before 2020LL18 3EB: before 2020LL18 3EE: before 2020LL18 3EF: before 2020LL18 3EG: before 2020LL18 3EH: before 2020LL18 3EL: before 2020LL18 3EN: before 2020LL18 3EP: before 2020LL18 3ER: before 2020LL18 3ES: before 2020LL18 3ET: before 2020LL18 3EU: before 2020LL18 3EW: before 2020LL18 3EY: before 2020LL18 3HD: before 2020LL18 3HE: before 2020LL18 3HF: before 2020LL18 3HG: before 2020LL18 3HL: before 2020LL18 3HN: before 2020LL18 3HR: before 2020LL18 3HU: before 2020LL18 3LA: before 2020LL18 3LG: before 2020LL18 3LR: before 2020LL18 3LS: before 2020LL18 3LU: before 2020LL18 3LW: before 2020LL18 3NA: before 2020LL18 3NB: before 2020LL18 3ND: before 2020LL18 3NE: before 2020LL18 3NF: before 2020LL18 3NG: before 2020LL18 3NH: before 2020LL18 3NL: before 2020LL18 3NN: before 2020LL18 3NP: before 2020LL18 3NQ: before 2020LL18 3NR: before 2020LL18 3NT: before 2020LL18 3NU: before 2020LL18 3NW: before 2020LL18 3NY: before 2020LL18 3PA: before 2020LL18 3PB: before 2020LL18 3PD: before 2020LL18 3PE: before 2020LL18 3PF: before 2020LL18 3PG: before 2020LL18 3PH: before 2020LL18 3PL: before 2020LL18 3PN: before 2020LL18 3PP: before 2020LL18 3PR: before 2020LL18 3PS: before 2020LL18 3PT: before 2020LL18 3PU: before 2020LL18 3PW: before 2020LL18 3RA: before 2020LL18 3RB: before 2020LL18 3RD: before 2020LL18 3RE: before 2020LL18 3RF: before 2020LL18 3RG: before 2020LL18 3RH: before 2020LL18 3RL: before 2020LL18 3RN: before 2020LL18 3RP: before 2020LL18 3RR: before 2020LL18 3RS: before 2020LL18 3RT: before 2020LL18 3RU: before 2020LL18 3RW: before 2020LL18 3RY: before 2020LL18 3SA: before 2020LL18 3SB: before 2020LL18 3SD: before 2020LL18 3SE: before 2020LL18 3SG: before 2020LL18 3SP: before 2020LL18 3SR: before 2020LL18 3SS: before 2020LL18 3ST: before 2020LL18 3SU: before 2020LL18 3SY: before 2020LL18 3TA: before 2020LL18 3TB: before 2020LL18 3TD: before 2020LL18 3TE: before 2020LL18 3TF: before 2020LL18 3TG: before 2020LL18 3TH: before 2020LL18 3TL: before 2020LL18 3TN: before 2020LL18 3TP: before 2020LL18 3TR: before 2020LL18 3TS: before 2020LL18 3TT: before 2020LL18 3TU: before 2020LL18 3TW: before 2020LL18 3TY: before 2020LL18 3UA: before 2020LL18 3UB: before 2020LL18 3UD: before 2020LL18 3UE: before 2020LL18 3UF: before 2020LL18 3UG: before 2020LL18 3UH: before 2020LL18 3UL: before 2020LL18 3UN: before 2020LL18 3UP: before 2020LL18 3UR: before 2020LL18 3US: before 2020LL18 3UU: before 2020LL18 3UW: before 2020LL18 3YE: before 2020LL18 3YF: before 2020LL18 3YG: before 2020LL18 3YH: before 2020LL18 3YN: before 2020LL18 3YP: before 2020LL18 3YW: before 2020LL18 3AJ: new since 2020LL18 3HS: new since 2020 Rhyl EastRhyl West Map of every postcode in the LL18 3 sector, by new since 2020 Of the 169 postcodes in the LL18 3 sector that ONS places, 2 are new since 2020 and 167 were in use before 2020. Places named: Rhyl East, Rhyl West. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. Rhyl EastRhyl West
  • New since 2020: 2
  • In use before 2020: 167

Of the 169 postcodes in the LL18 3 sector that ONS places, 2 are new since 2020 and 167 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. Names in italics are council wards: we hold no town or village names here.

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

LL18 3HSAugust 2021LL18 3AJMay 2021

What do homes sell for in LL18 3?

Homes in LL18 3 sold for a typical £176,000 in the 12 months to August 2026, across 52 sales, down 2.2% on the 12 months before, HM Land Registry's figures show.

£176,000 typical price, the 12 months to August 2026
£180,000 12 months to August 2025
▼ down 2.2% on the 12 months before
  • Detached £230,000 25 sales
  • Semi-detached £177,000 13 sales
  • Terraced 2 sales, too few to price
  • Flat or maisonette £110,000 12 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 LL18 3. 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 LL18 3

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.

LL18 3AALL18 3AELL18 3AFLL18 3AGLL18 3AHLL18 3AJLL18 3ALLL18 3ANLL18 3APLL18 3AQLL18 3ARLL18 3ASLL18 3ATLL18 3AULL18 3AWLL18 3AYLL18 3BALL18 3BBLL18 3BDLL18 3BELL18 3BFLL18 3BGLL18 3BHLL18 3BJLL18 3BLLL18 3BNLL18 3BPLL18 3BSLL18 3BULL18 3BWLL18 3DALL18 3DDLL18 3DELL18 3DFLL18 3DGLL18 3DHLL18 3DJLL18 3DNLL18 3DPLL18 3DQLL18 3DRLL18 3DSLL18 3DULL18 3DWLL18 3DXLL18 3EBLL18 3EELL18 3EFLL18 3EGLL18 3EHLL18 3ELLL18 3ENLL18 3EPLL18 3ERLL18 3ESLL18 3ETLL18 3EULL18 3EWLL18 3EYLL18 3HDLL18 3HELL18 3HFLL18 3HGLL18 3HLLL18 3HNLL18 3HRLL18 3HSLL18 3HULL18 3LALL18 3LGLL18 3LRLL18 3LSLL18 3LULL18 3LWLL18 3NALL18 3NBLL18 3NDLL18 3NELL18 3NFLL18 3NGLL18 3NHLL18 3NLLL18 3NNLL18 3NPLL18 3NQLL18 3NRLL18 3NTLL18 3NULL18 3NWLL18 3NYLL18 3PALL18 3PBLL18 3PDLL18 3PELL18 3PFLL18 3PGLL18 3PHLL18 3PLLL18 3PNLL18 3PPLL18 3PRLL18 3PSLL18 3PTLL18 3PULL18 3PWLL18 3RALL18 3RBLL18 3RDLL18 3RELL18 3RFLL18 3RGLL18 3RHLL18 3RLLL18 3RNLL18 3RPLL18 3RRLL18 3RSLL18 3RTLL18 3RULL18 3RWLL18 3RYLL18 3SALL18 3SBLL18 3SDLL18 3SELL18 3SGLL18 3SPLL18 3SRLL18 3SSLL18 3STLL18 3SULL18 3SYLL18 3TALL18 3TBLL18 3TDLL18 3TELL18 3TFLL18 3TGLL18 3THLL18 3TLLL18 3TNLL18 3TPLL18 3TRLL18 3TSLL18 3TTLL18 3TULL18 3TWLL18 3TYLL18 3UALL18 3UBLL18 3UDLL18 3UELL18 3UFLL18 3UGLL18 3UHLL18 3ULLL18 3UNLL18 3UPLL18 3URLL18 3USLL18 3UULL18 3UWLL18 3YELL18 3YFLL18 3YGLL18 3YHLL18 3YNLL18 3YPLL18 3YW

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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