KA18 2 postcode sector in the KA18 district

KA18 2 is a sector of the KA18 district: every postcode that starts KA18 2. It has 190 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 KA18 2 sector, by gigabit broadband

Map of every postcode in the KA18 2 sector, by gigabit broadband Of the 190 postcodes in the KA18 2 sector that ONS places, 49 have no home or business that can get gigabit, 26 have some that can, 113 can all get it and 2 have no Ofcom figure. One group of postcodes without gigabit is outlined: 35 postcodes without gigabit. Places named: Cumnock, Auchinleck. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. KA18 2AE: gigabit for allKA18 2AF: gigabit for allKA18 2AH: gigabit for allKA18 2AJ: gigabit for allKA18 2AL: gigabit for allKA18 2AP: gigabit for allKA18 2AS: gigabit for allKA18 2AW: gigabit for allKA18 2AZ: gigabit for allKA18 2BE: gigabit for allKA18 2BG: gigabit for allKA18 2BH: gigabit for allKA18 2BJ: gigabit for allKA18 2BP: gigabit for allKA18 2BQ: gigabit for allKA18 2BS: gigabit for allKA18 2BU: gigabit for allKA18 2BZ: gigabit for allKA18 2DD: gigabit for allKA18 2DF: gigabit for allKA18 2DH: gigabit for allKA18 2DL: gigabit for allKA18 2DP: gigabit for allKA18 2DR: gigabit for allKA18 2DU: gigabit for allKA18 2DW: gigabit for allKA18 2DX: gigabit for allKA18 2DY: gigabit for allKA18 2EA: gigabit for allKA18 2EB: gigabit for allKA18 2ED: gigabit for allKA18 2EE: gigabit for allKA18 2EG: gigabit for allKA18 2EH: gigabit for allKA18 2EJ: gigabit for allKA18 2EP: gigabit for allKA18 2EQ: gigabit for allKA18 2ER: gigabit for allKA18 2EU: gigabit for allKA18 2EW: gigabit for allKA18 2EX: gigabit for allKA18 2HP: gigabit for allKA18 2HS: gigabit for allKA18 2HT: gigabit for allKA18 2HX: gigabit for allKA18 2HY: gigabit for allKA18 2HZ: gigabit for allKA18 2JA: gigabit for allKA18 2JB: gigabit for allKA18 2JE: gigabit for allKA18 2JF: gigabit for allKA18 2JG: gigabit for allKA18 2JH: gigabit for allKA18 2JL: gigabit for allKA18 2JN: gigabit for allKA18 2JQ: gigabit for allKA18 2JT: gigabit for allKA18 2LA: gigabit for allKA18 2LD: gigabit for allKA18 2LE: gigabit for allKA18 2LF: gigabit for allKA18 2LG: gigabit for allKA18 2LN: gigabit for allKA18 2LU: gigabit for allKA18 2LX: gigabit for allKA18 2LZ: gigabit for allKA18 2NB: gigabit for allKA18 2NL: gigabit for allKA18 2QF: gigabit for allKA18 2QH: gigabit for allKA18 2QL: gigabit for allKA18 2QN: gigabit for allKA18 2QX: gigabit for allKA18 2QY: gigabit for allKA18 2QZ: gigabit for allKA18 2RB: gigabit for allKA18 2RD: gigabit for allKA18 2RH: gigabit for allKA18 2RP: gigabit for allKA18 2RQ: gigabit for allKA18 2RX: gigabit for allKA18 2RY: gigabit for allKA18 2RZ: gigabit for allKA18 2SA: gigabit for allKA18 2AA: some gigabitKA18 2AB: some gigabitKA18 2AG: some gigabitKA18 2AR: some gigabitKA18 2BT: some gigabitKA18 2JY: some gigabitKA18 2LJ: some gigabitKA18 2LL: some gigabitKA18 2LP: some gigabitKA18 2NA: some gigabitKA18 2ND: some gigabitKA18 2NJ: some gigabitKA18 2QE: some gigabitKA18 2QJ: some gigabitKA18 2QS: some gigabitKA18 2RE: some gigabitKA18 2RF: some gigabitKA18 2RG: some gigabitKA18 2RJ: some gigabitKA18 2RL: some gigabitKA18 2RR: some gigabitKA18 2RS: some gigabitKA18 2RT: some gigabitKA18 2RU: some gigabitKA18 2SG: some gigabitKA18 2BA: some gigabitKA18 2AT: no gigabitKA18 2AU: no gigabitKA18 2DA: no gigabitKA18 2DB: no gigabitKA18 2DE: no gigabitKA18 2LR: no gigabitKA18 2LS: no gigabitKA18 2LT: no gigabitKA18 2NH: no gigabitKA18 2NN: no gigabitKA18 2NP: no gigabitKA18 2NQ: no gigabitKA18 2NT: no gigabitKA18 2NW: no gigabitKA18 2NX: no gigabitKA18 2NY: no gigabitKA18 2NZ: no gigabitKA18 2PA: no gigabitKA18 2PB: no gigabitKA18 2PE: no gigabitKA18 2PF: no gigabitKA18 2PG: no gigabitKA18 2PH: no gigabitKA18 2PJ: no gigabitKA18 2PP: no gigabitKA18 2PT: no gigabitKA18 2PU: no gigabitKA18 2PW: no gigabitKA18 2PY: no gigabitKA18 2PZ: no gigabitKA18 2QA: no gigabitKA18 2QB: no gigabitKA18 2QD: no gigabitKA18 2QG: no gigabitKA18 2QQ: no gigabitKA18 2QR: no gigabitKA18 2QU: no gigabitKA18 2QW: no gigabit CumnockAuchinleck 35 postcodes without gigabit, outlined: this goes to KA18 2PD, the one nearest the middle of them35 postcodes without gigabit Map of every postcode in the KA18 2 sector, by gigabit broadband Of the 190 postcodes in the KA18 2 sector that ONS places, 49 have no home or business that can get gigabit, 26 have some that can, 113 can all get it and 2 have no Ofcom figure. One group of postcodes without gigabit is outlined: 35 postcodes without gigabit. Places named: Cumnock, Auchinleck. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. CumnockAuchinleck
  • No home or business can get gigabit: 49
  • Some can get gigabit: 26
  • Every home and business can get gigabit: 113
  • Ofcom gives no figure: 2
  • Outline: where 5 or more postcodes without gigabit lie together

Of the 190 postcodes in the KA18 2 sector that ONS places, 49 have no home or business that can get gigabit, 26 have some that can, 113 can all get it and 2 have no Ofcom figure.

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 190 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

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

KA18 2ATKA18 2AUKA18 2DAKA18 2DBKA18 2DEKA18 2LRKA18 2LSKA18 2LTKA18 2NHKA18 2NNKA18 2NPKA18 2NQ

Where the postcodes without gigabit lie together

  • 35 postcodes without gigabit, outlined on the map. KA18 2PD, is the one nearest the middle of them.

Postcodes in KA18 2

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.

KA18 2AAKA18 2ABKA18 2AEKA18 2AFKA18 2AGKA18 2AHKA18 2AJKA18 2ALKA18 2ANKA18 2APKA18 2AQKA18 2ARKA18 2ASKA18 2ATKA18 2AUKA18 2AWKA18 2AXKA18 2AYKA18 2AZKA18 2BAKA18 2BEKA18 2BGKA18 2BHKA18 2BJKA18 2BLKA18 2BNKA18 2BPKA18 2BQKA18 2BSKA18 2BTKA18 2BUKA18 2BWKA18 2BZKA18 2DAKA18 2DBKA18 2DDKA18 2DEKA18 2DFKA18 2DHKA18 2DJKA18 2DLKA18 2DPKA18 2DRKA18 2DSKA18 2DTKA18 2DUKA18 2DWKA18 2DXKA18 2DYKA18 2DZKA18 2EAKA18 2EBKA18 2EDKA18 2EEKA18 2EFKA18 2EGKA18 2EHKA18 2EJKA18 2ELKA18 2ENKA18 2EPKA18 2EQKA18 2ERKA18 2ESKA18 2EUKA18 2EWKA18 2EXKA18 2EYKA18 2HHKA18 2HLKA18 2HNKA18 2HPKA18 2HRKA18 2HSKA18 2HTKA18 2HUKA18 2HWKA18 2HXKA18 2HYKA18 2HZKA18 2JAKA18 2JBKA18 2JDKA18 2JEKA18 2JFKA18 2JGKA18 2JHKA18 2JJKA18 2JLKA18 2JNKA18 2JPKA18 2JQKA18 2JRKA18 2JSKA18 2JTKA18 2JUKA18 2JWKA18 2JXKA18 2JYKA18 2JZKA18 2LAKA18 2LDKA18 2LEKA18 2LFKA18 2LGKA18 2LJKA18 2LLKA18 2LNKA18 2LPKA18 2LRKA18 2LSKA18 2LTKA18 2LUKA18 2LXKA18 2LZKA18 2NAKA18 2NBKA18 2NDKA18 2NHKA18 2NJKA18 2NLKA18 2NNKA18 2NPKA18 2NQKA18 2NRKA18 2NSKA18 2NTKA18 2NUKA18 2NWKA18 2NXKA18 2NYKA18 2NZKA18 2PAKA18 2PBKA18 2PDKA18 2PEKA18 2PFKA18 2PGKA18 2PHKA18 2PJKA18 2PLKA18 2PNKA18 2PPKA18 2PQKA18 2PRKA18 2PSKA18 2PTKA18 2PUKA18 2PWKA18 2PXKA18 2PYKA18 2PZKA18 2QAKA18 2QBKA18 2QDKA18 2QEKA18 2QFKA18 2QGKA18 2QHKA18 2QJKA18 2QLKA18 2QNKA18 2QPKA18 2QQKA18 2QRKA18 2QSKA18 2QUKA18 2QWKA18 2QXKA18 2QYKA18 2QZKA18 2RBKA18 2RDKA18 2REKA18 2RFKA18 2RGKA18 2RHKA18 2RJKA18 2RLKA18 2RPKA18 2RQKA18 2RRKA18 2RSKA18 2RTKA18 2RUKA18 2RXKA18 2RYKA18 2RZKA18 2SAKA18 2SG

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

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