KA11 1 postcode sector in the KA11 district

KA11 1 is a sector of the KA11 district: every postcode that starts KA11 1. It has 211 postcodes in use.

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

Every postcode in the KA11 1 sector, and which are new since 2020

Map of every postcode in the KA11 1 sector, by new since 2020 Of the 211 postcodes in the KA11 1 sector that ONS places, 3 are new since 2020 and 208 were in use before 2020. Places named: Irvine East, Irvine South. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A78A736 KA11 1AE: before 2020KA11 1AF: before 2020KA11 1AH: before 2020KA11 1AJ: before 2020KA11 1AL: before 2020KA11 1AN: before 2020KA11 1AP: before 2020KA11 1AQ: before 2020KA11 1AR: before 2020KA11 1AS: before 2020KA11 1AT: before 2020KA11 1AW: before 2020KA11 1AX: before 2020KA11 1AY: before 2020KA11 1AZ: before 2020KA11 1BA: before 2020KA11 1BB: before 2020KA11 1BD: before 2020KA11 1BE: before 2020KA11 1BG: before 2020KA11 1BH: before 2020KA11 1BJ: before 2020KA11 1BL: before 2020KA11 1BN: before 2020KA11 1BP: before 2020KA11 1BQ: before 2020KA11 1BS: before 2020KA11 1BT: before 2020KA11 1BU: before 2020KA11 1BW: before 2020KA11 1BX: before 2020KA11 1BY: before 2020KA11 1BZ: before 2020KA11 1DA: before 2020KA11 1DB: before 2020KA11 1DD: before 2020KA11 1DE: before 2020KA11 1DF: before 2020KA11 1DG: before 2020KA11 1DH: before 2020KA11 1DJ: before 2020KA11 1DL: before 2020KA11 1DN: before 2020KA11 1DP: before 2020KA11 1DQ: before 2020KA11 1DR: before 2020KA11 1DS: before 2020KA11 1DT: before 2020KA11 1DU: before 2020KA11 1DW: before 2020KA11 1DX: before 2020KA11 1DY: before 2020KA11 1DZ: before 2020KA11 1EA: before 2020KA11 1EB: before 2020KA11 1ED: before 2020KA11 1EE: before 2020KA11 1EF: before 2020KA11 1EG: before 2020KA11 1EH: before 2020KA11 1EJ: before 2020KA11 1EL: before 2020KA11 1EN: before 2020KA11 1EP: before 2020KA11 1EQ: before 2020KA11 1ER: before 2020KA11 1ES: before 2020KA11 1ET: before 2020KA11 1EU: before 2020KA11 1EW: before 2020KA11 1EX: before 2020KA11 1EY: before 2020KA11 1EZ: before 2020KA11 1GZ: before 2020KA11 1HA: before 2020KA11 1HB: before 2020KA11 1HD: before 2020KA11 1HE: before 2020KA11 1HF: before 2020KA11 1HG: before 2020KA11 1HH: before 2020KA11 1HJ: before 2020KA11 1HL: before 2020KA11 1HN: before 2020KA11 1HP: before 2020KA11 1HQ: before 2020KA11 1HR: before 2020KA11 1HS: before 2020KA11 1HT: before 2020KA11 1HU: before 2020KA11 1HW: before 2020KA11 1HX: before 2020KA11 1HY: before 2020KA11 1HZ: before 2020KA11 1JA: before 2020KA11 1JB: before 2020KA11 1JD: before 2020KA11 1JE: before 2020KA11 1JF: before 2020KA11 1JG: before 2020KA11 1JH: before 2020KA11 1JJ: before 2020KA11 1JL: before 2020KA11 1JN: before 2020KA11 1JP: before 2020KA11 1JQ: before 2020KA11 1JR: before 2020KA11 1JS: before 2020KA11 1JT: before 2020KA11 1JU: before 2020KA11 1JW: before 2020KA11 1JX: before 2020KA11 1JY: before 2020KA11 1JZ: before 2020KA11 1LA: before 2020KA11 1LB: before 2020KA11 1LD: before 2020KA11 1LE: before 2020KA11 1LF: before 2020KA11 1LG: before 2020KA11 1LH: before 2020KA11 1LJ: before 2020KA11 1LL: before 2020KA11 1LN: before 2020KA11 1LP: before 2020KA11 1LQ: before 2020KA11 1LR: before 2020KA11 1LS: before 2020KA11 1LT: before 2020KA11 1LU: before 2020KA11 1LW: before 2020KA11 1LX: before 2020KA11 1LY: before 2020KA11 1LZ: before 2020KA11 1NA: before 2020KA11 1NB: before 2020KA11 1ND: before 2020KA11 1NE: before 2020KA11 1NF: before 2020KA11 1NG: before 2020KA11 1NH: before 2020KA11 1NJ: before 2020KA11 1NL: before 2020KA11 1NN: before 2020KA11 1NP: before 2020KA11 1NQ: before 2020KA11 1NR: before 2020KA11 1NS: before 2020KA11 1NT: before 2020KA11 1NU: before 2020KA11 1NW: before 2020KA11 1NX: before 2020KA11 1NY: before 2020KA11 1NZ: before 2020KA11 1PA: before 2020KA11 1PB: before 2020KA11 1PD: before 2020KA11 1PE: before 2020KA11 1PF: before 2020KA11 1PG: before 2020KA11 1PH: before 2020KA11 1PJ: before 2020KA11 1PL: before 2020KA11 1PN: before 2020KA11 1PP: before 2020KA11 1PR: before 2020KA11 1PW: before 2020KA11 1PX: before 2020KA11 1PY: before 2020KA11 1PZ: before 2020KA11 1QA: before 2020KA11 1QB: before 2020KA11 1QD: before 2020KA11 1QE: before 2020KA11 1QF: before 2020KA11 1QG: before 2020KA11 1QJ: before 2020KA11 1QL: before 2020KA11 1QN: before 2020KA11 1QP: before 2020KA11 1QQ: before 2020KA11 1QR: before 2020KA11 1QS: before 2020KA11 1QT: before 2020KA11 1QU: before 2020KA11 1QY: before 2020KA11 1QZ: before 2020KA11 1RA: before 2020KA11 1RB: before 2020KA11 1RD: before 2020KA11 1RE: before 2020KA11 1RF: before 2020KA11 1RG: before 2020KA11 1RH: before 2020KA11 1RJ: before 2020KA11 1RL: before 2020KA11 1RN: before 2020KA11 1RP: before 2020KA11 1RQ: before 2020KA11 1RR: before 2020KA11 1RS: before 2020KA11 1RT: before 2020KA11 1RU: before 2020KA11 1RW: before 2020KA11 1RX: before 2020KA11 1RY: before 2020KA11 1RZ: before 2020KA11 1FA: new since 2020KA11 1FD: new since 2020KA11 1FE: new since 2020 Irvine EastIrvine South Map of every postcode in the KA11 1 sector, by new since 2020 Of the 211 postcodes in the KA11 1 sector that ONS places, 3 are new since 2020 and 208 were in use before 2020. Places named: Irvine East, Irvine South. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A78 Irvine EastIrvine South
  • New since 2020: 3
  • In use before 2020: 208

Of the 211 postcodes in the KA11 1 sector that ONS places, 3 are new since 2020 and 208 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.

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; roads, rivers and built-up areas: Ordnance Survey open maps. 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.

The 3 newest postcodes

KA11 1FEFebruary 2025KA11 1FDAugust 2021KA11 1FAJanuary 2021

Postcodes in KA11 1

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.

KA11 1AEKA11 1AFKA11 1AHKA11 1AJKA11 1ALKA11 1ANKA11 1APKA11 1AQKA11 1ARKA11 1ASKA11 1ATKA11 1AWKA11 1AXKA11 1AYKA11 1AZKA11 1BAKA11 1BBKA11 1BDKA11 1BEKA11 1BGKA11 1BHKA11 1BJKA11 1BLKA11 1BNKA11 1BPKA11 1BQKA11 1BSKA11 1BTKA11 1BUKA11 1BWKA11 1BXKA11 1BYKA11 1BZKA11 1DAKA11 1DBKA11 1DDKA11 1DEKA11 1DFKA11 1DGKA11 1DHKA11 1DJKA11 1DLKA11 1DNKA11 1DPKA11 1DQKA11 1DRKA11 1DSKA11 1DTKA11 1DUKA11 1DWKA11 1DXKA11 1DYKA11 1DZKA11 1EAKA11 1EBKA11 1EDKA11 1EEKA11 1EFKA11 1EGKA11 1EHKA11 1EJKA11 1ELKA11 1ENKA11 1EPKA11 1EQKA11 1ERKA11 1ESKA11 1ETKA11 1EUKA11 1EWKA11 1EXKA11 1EYKA11 1EZKA11 1FAKA11 1FDKA11 1FEKA11 1GZKA11 1HAKA11 1HBKA11 1HDKA11 1HEKA11 1HFKA11 1HGKA11 1HHKA11 1HJKA11 1HLKA11 1HNKA11 1HPKA11 1HQKA11 1HRKA11 1HSKA11 1HTKA11 1HUKA11 1HWKA11 1HXKA11 1HYKA11 1HZKA11 1JAKA11 1JBKA11 1JDKA11 1JEKA11 1JFKA11 1JGKA11 1JHKA11 1JJKA11 1JLKA11 1JNKA11 1JPKA11 1JQKA11 1JRKA11 1JSKA11 1JTKA11 1JUKA11 1JWKA11 1JXKA11 1JYKA11 1JZKA11 1LAKA11 1LBKA11 1LDKA11 1LEKA11 1LFKA11 1LGKA11 1LHKA11 1LJKA11 1LLKA11 1LNKA11 1LPKA11 1LQKA11 1LRKA11 1LSKA11 1LTKA11 1LUKA11 1LWKA11 1LXKA11 1LYKA11 1LZKA11 1NAKA11 1NBKA11 1NDKA11 1NEKA11 1NFKA11 1NGKA11 1NHKA11 1NJKA11 1NLKA11 1NNKA11 1NPKA11 1NQKA11 1NRKA11 1NSKA11 1NTKA11 1NUKA11 1NWKA11 1NXKA11 1NYKA11 1NZKA11 1PAKA11 1PBKA11 1PDKA11 1PEKA11 1PFKA11 1PGKA11 1PHKA11 1PJKA11 1PLKA11 1PNKA11 1PPKA11 1PQKA11 1PRKA11 1PWKA11 1PXKA11 1PYKA11 1PZKA11 1QAKA11 1QBKA11 1QDKA11 1QEKA11 1QFKA11 1QGKA11 1QJKA11 1QLKA11 1QNKA11 1QPKA11 1QQKA11 1QRKA11 1QSKA11 1QTKA11 1QUKA11 1QYKA11 1QZKA11 1RAKA11 1RBKA11 1RDKA11 1REKA11 1RFKA11 1RGKA11 1RHKA11 1RJKA11 1RLKA11 1RNKA11 1RPKA11 1RQKA11 1RRKA11 1RSKA11 1RTKA11 1RUKA11 1RWKA11 1RXKA11 1RYKA11 1RZ

Source: ONS Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed.

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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Where the facts on this page come from

Licence: Open Government Licence v3.0.

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