CA4 0 postcode sector in the CA4 district

CA4 0 is a sector of the CA4 district: every postcode that starts CA4 0. It has 181 postcodes in use, one of them a large-user postcode. 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 CA4 0 sector, and which are new since 2020

Map of every postcode in the CA4 0 sector, by new since 2020 Of the 181 postcodes in the CA4 0 sector that ONS places, 3 are new since 2020 and 178 were in use before 2020. Places named: Hesket and Lazonby, Wetheral. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. M6 CA4 0AA: before 2020CA4 0AB: before 2020CA4 0AD: before 2020CA4 0AE: before 2020CA4 0AH: before 2020CA4 0AJ: before 2020CA4 0AL: before 2020CA4 0AN: before 2020CA4 0AP: before 2020CA4 0AR: before 2020CA4 0AS: before 2020CA4 0AT: before 2020CA4 0AW: before 2020CA4 0AX: before 2020CA4 0AY: before 2020CA4 0AZ: before 2020CA4 0BG: before 2020CA4 0BH: before 2020CA4 0BJ: before 2020CA4 0BL: before 2020CA4 0BQ: before 2020CA4 0BS: before 2020CA4 0BU: before 2020CA4 0BW: before 2020CA4 0BZ: before 2020CA4 0DA: before 2020CA4 0DB: before 2020CA4 0DD: before 2020CA4 0DE: before 2020CA4 0DF: before 2020CA4 0DG: before 2020CA4 0DJ: before 2020CA4 0DL: before 2020CA4 0DT: before 2020CA4 0DX: before 2020CA4 0DZ: before 2020CA4 0ED: before 2020CA4 0EJ: before 2020CA4 0EL: before 2020CA4 0EN: before 2020CA4 0EP: before 2020CA4 0EQ: before 2020CA4 0ER: before 2020CA4 0ES: before 2020CA4 0EU: before 2020CA4 0EW: before 2020CA4 0EX: before 2020CA4 0GZ: before 2020CA4 0HB: before 2020CA4 0HE: before 2020CA4 0HF: before 2020CA4 0HG: before 2020CA4 0HL: before 2020CA4 0HN: before 2020CA4 0HP: before 2020CA4 0HR: before 2020CA4 0HT: before 2020CA4 0HU: before 2020CA4 0HW: before 2020CA4 0HX: before 2020CA4 0HY: before 2020CA4 0HZ: before 2020CA4 0JA: before 2020CA4 0JB: before 2020CA4 0JD: before 2020CA4 0JE: before 2020CA4 0JF: before 2020CA4 0JH: before 2020CA4 0JJ: before 2020CA4 0JL: before 2020CA4 0JP: before 2020CA4 0JS: before 2020CA4 0JT: before 2020CA4 0JU: before 2020CA4 0JX: before 2020CA4 0LB: before 2020CA4 0LD: before 2020CA4 0LE: before 2020CA4 0LF: before 2020CA4 0LG: before 2020CA4 0LH: before 2020CA4 0LJ: before 2020CA4 0LN: before 2020CA4 0LQ: before 2020CA4 0LR: before 2020CA4 0LS: before 2020CA4 0LT: before 2020CA4 0LU: before 2020CA4 0LX: before 2020CA4 0LY: before 2020CA4 0LZ: before 2020CA4 0NA: before 2020CA4 0NB: before 2020CA4 0ND: before 2020CA4 0NF: before 2020CA4 0NG: before 2020CA4 0NJ: before 2020CA4 0NL: before 2020CA4 0NN: before 2020CA4 0NR: before 2020CA4 0NS: before 2020CA4 0NT: before 2020CA4 0NU: before 2020CA4 0NX: before 2020CA4 0PA: before 2020CA4 0PB: before 2020CA4 0PD: before 2020CA4 0PE: before 2020CA4 0PG: before 2020CA4 0PH: before 2020CA4 0PJ: before 2020CA4 0PN: before 2020CA4 0PP: before 2020CA4 0PQ: before 2020CA4 0PR: before 2020CA4 0PS: before 2020CA4 0PT: before 2020CA4 0PW: before 2020CA4 0PY: before 2020CA4 0PZ: before 2020CA4 0QA: before 2020CA4 0QE: before 2020CA4 0QF: before 2020CA4 0QG: before 2020CA4 0QH: before 2020CA4 0QN: before 2020CA4 0QP: before 2020CA4 0QQ: before 2020CA4 0QR: before 2020CA4 0QS: before 2020CA4 0QW: before 2020CA4 0QZ: before 2020CA4 0RA: before 2020CA4 0RB: before 2020CA4 0RE: before 2020CA4 0RF: before 2020CA4 0RG: before 2020CA4 0RH: before 2020CA4 0RJ: before 2020CA4 0RL: before 2020CA4 0RN: before 2020CA4 0RP: before 2020CA4 0RR: before 2020CA4 0RS: before 2020CA4 0RT: before 2020CA4 0RY: before 2020CA4 0RZ: before 2020CA4 0SA: before 2020CA4 0AF: new since 2020CA4 0AG: new since 2020CA4 0AQ: new since 2020 Hesket and LazonbyWetheral Map of every postcode in the CA4 0 sector, by new since 2020 Of the 181 postcodes in the CA4 0 sector that ONS places, 3 are new since 2020 and 178 were in use before 2020. Places named: Hesket and Lazonby, Wetheral. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. Hesket and LazonbyWetheral
  • New since 2020: 3
  • In use before 2020: 178

Of the 181 postcodes in the CA4 0 sector that ONS places, 3 are new since 2020 and 178 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. 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 3 newest postcodes

CA4 0AQAugust 2025CA4 0AGApril 2021CA4 0AFAugust 2020

What do homes sell for in CA4 0?

Homes in CA4 0 sold for a typical £257,500 in the 12 months to August 2026, across 28 sales, down 9.6% on the 12 months before, HM Land Registry's figures show.

£257,500 typical price, the 12 months to August 2026
£285,000 12 months to August 2025
▼ down 9.6% on the 12 months before
  • Detached £353,000 15 sales
  • Semi-detached £192,250 8 sales
  • Terraced £145,000 5 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 CA4 0. 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 CA4 0

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.

CA4 0AACA4 0ABCA4 0ADCA4 0AECA4 0AFCA4 0AGCA4 0AHCA4 0AJCA4 0ALCA4 0ANCA4 0APCA4 0AQCA4 0ARCA4 0ASCA4 0ATCA4 0AUCA4 0AWCA4 0AXCA4 0AYCA4 0AZCA4 0BGCA4 0BHCA4 0BJCA4 0BLCA4 0BNCA4 0BQCA4 0BSCA4 0BTCA4 0BUCA4 0BWCA4 0BZCA4 0DACA4 0DBCA4 0DDCA4 0DECA4 0DFCA4 0DGCA4 0DHCA4 0DJCA4 0DLCA4 0DNCA4 0DPCA4 0DQCA4 0DRCA4 0DSCA4 0DTCA4 0DUCA4 0DWCA4 0DXCA4 0DYCA4 0DZCA4 0EACA4 0EBCA4 0EDCA4 0EECA4 0EGCA4 0EHCA4 0EJCA4 0ELCA4 0ENCA4 0EPCA4 0EQCA4 0ERCA4 0ESCA4 0ETCA4 0EUCA4 0EWCA4 0EXCA4 0EYCA4 0EZCA4 0GZCA4 0HACA4 0HBCA4 0HDCA4 0HECA4 0HFCA4 0HGCA4 0HHCA4 0HJCA4 0HLCA4 0HNCA4 0HPCA4 0HQCA4 0HRCA4 0HSCA4 0HTCA4 0HUCA4 0HWCA4 0HXCA4 0HYCA4 0HZCA4 0JACA4 0JBCA4 0JDCA4 0JECA4 0JFCA4 0JGCA4 0JHCA4 0JJCA4 0JLCA4 0JPCA4 0JRCA4 0JSCA4 0JTCA4 0JUCA4 0JXCA4 0LACA4 0LBCA4 0LDCA4 0LECA4 0LFCA4 0LGCA4 0LHCA4 0LJCA4 0LLCA4 0LNCA4 0LQCA4 0LRCA4 0LSCA4 0LTCA4 0LUCA4 0LXCA4 0LYCA4 0LZCA4 0NACA4 0NBCA4 0NDCA4 0NFCA4 0NGCA4 0NJCA4 0NLCA4 0NNCA4 0NRCA4 0NSCA4 0NTCA4 0NUCA4 0NXCA4 0PACA4 0PBCA4 0PDCA4 0PECA4 0PGCA4 0PHCA4 0PJCA4 0PNCA4 0PPCA4 0PQCA4 0PRCA4 0PSCA4 0PTCA4 0PWCA4 0PYCA4 0PZCA4 0QACA4 0QECA4 0QFCA4 0QGCA4 0QHCA4 0QNCA4 0QPCA4 0QQCA4 0QRCA4 0QSCA4 0QWCA4 0QZCA4 0RACA4 0RBCA4 0RECA4 0RFCA4 0RGCA4 0RHCA4 0RJCA4 0RLCA4 0RNCA4 0RPCA4 0RRCA4 0RSCA4 0RTCA4 0RYCA4 0RZCA4 0SA

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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