KA3 6 postcode sector in the KA3 district

KA3 6 is a sector of the KA3 district: every postcode that starts KA3 6. It has 174 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 KA3 6 sector, by gigabit broadband

Map of every postcode in the KA3 6 sector, by gigabit broadband Of the 174 postcodes in the KA3 6 sector that ONS places, 39 have no home or business that can get gigabit, 33 have some that can, 98 can all get it and 4 have no Ofcom figure. 2 groups of postcodes without gigabit are outlined: 17 postcodes without gigabit; 8 postcodes without gigabit. Places named: Kilmarnock, Stewarton, Hurlford and Crookedholm. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. A719A735A71M77 KA3 6AY: no Ofcom figureKA3 6HD: no Ofcom figureKA3 6NL: no Ofcom figureKA3 6AA: gigabit for allKA3 6AE: gigabit for allKA3 6AG: gigabit for allKA3 6AP: gigabit for allKA3 6AR: gigabit for allKA3 6AZ: gigabit for allKA3 6BE: gigabit for allKA3 6BF: gigabit for allKA3 6BH: gigabit for allKA3 6BN: gigabit for allKA3 6BP: gigabit for allKA3 6BS: gigabit for allKA3 6BT: gigabit for allKA3 6DS: gigabit for allKA3 6EG: gigabit for allKA3 6EL: gigabit for allKA3 6EN: gigabit for allKA3 6EP: gigabit for allKA3 6EQ: gigabit for allKA3 6ER: gigabit for allKA3 6ES: gigabit for allKA3 6ET: gigabit for allKA3 6EW: gigabit for allKA3 6EZ: gigabit for allKA3 6FA: gigabit for allKA3 6FB: gigabit for allKA3 6FD: gigabit for allKA3 6FE: gigabit for allKA3 6FF: gigabit for allKA3 6FG: gigabit for allKA3 6FH: gigabit for allKA3 6FJ: gigabit for allKA3 6FN: gigabit for allKA3 6FP: gigabit for allKA3 6FQ: gigabit for allKA3 6FR: gigabit for allKA3 6FS: gigabit for allKA3 6FT: gigabit for allKA3 6FW: gigabit for allKA3 6FX: gigabit for allKA3 6FY: gigabit for allKA3 6GB: gigabit for allKA3 6GF: gigabit for allKA3 6GJ: gigabit for allKA3 6GN: gigabit for allKA3 6GP: gigabit for allKA3 6GS: gigabit for allKA3 6GT: gigabit for allKA3 6GU: gigabit for allKA3 6GW: gigabit for allKA3 6HB: gigabit for allKA3 6HE: gigabit for allKA3 6HL: gigabit for allKA3 6HQ: gigabit for allKA3 6HR: gigabit for allKA3 6HS: gigabit for allKA3 6HT: gigabit for allKA3 6HU: gigabit for allKA3 6HX: gigabit for allKA3 6HZ: gigabit for allKA3 6JB: gigabit for allKA3 6JD: gigabit for allKA3 6JH: gigabit for allKA3 6JL: gigabit for allKA3 6JN: gigabit for allKA3 6JP: gigabit for allKA3 6JR: gigabit for allKA3 6LE: gigabit for allKA3 6LF: gigabit for allKA3 6LH: gigabit for allKA3 6LJ: gigabit for allKA3 6LL: gigabit for allKA3 6LS: gigabit for allKA3 6LU: gigabit for allKA3 6LW: gigabit for allKA3 6LX: gigabit for allKA3 6ND: gigabit for allKA3 6NH: gigabit for allKA3 6NJ: gigabit for allKA3 6AB: some gigabitKA3 6AF: some gigabitKA3 6AS: some gigabitKA3 6AT: some gigabitKA3 6BA: some gigabitKA3 6BB: some gigabitKA3 6BL: some gigabitKA3 6BW: some gigabitKA3 6BX: some gigabitKA3 6BY: some gigabitKA3 6DJ: some gigabitKA3 6DU: some gigabitKA3 6DX: some gigabitKA3 6DY: some gigabitKA3 6EJ: some gigabitKA3 6EU: some gigabitKA3 6EX: some gigabitKA3 6EY: some gigabitKA3 6FU: some gigabitKA3 6HG: some gigabitKA3 6HP: some gigabitKA3 6HY: some gigabitKA3 6JA: some gigabitKA3 6JJ: some gigabitKA3 6JQ: some gigabitKA3 6JS: some gigabitKA3 6JT: some gigabitKA3 6LP: some gigabitKA3 6LZ: some gigabitKA3 6NF: some gigabitKA3 6AX: some gigabitKA3 6LA: some gigabitKA3 6AD: no gigabitKA3 6AH: no gigabitKA3 6AJ: no gigabitKA3 6AL: no gigabitKA3 6AN: no gigabitKA3 6AQ: no gigabitKA3 6AU: no gigabitKA3 6BD: no gigabitKA3 6BQ: no gigabitKA3 6BZ: no gigabitKA3 6DA: no gigabitKA3 6DB: no gigabitKA3 6DD: no gigabitKA3 6DF: no gigabitKA3 6DG: no gigabitKA3 6DH: no gigabitKA3 6DL: no gigabitKA3 6DN: no gigabitKA3 6DP: no gigabitKA3 6DQ: no gigabitKA3 6EA: no gigabitKA3 6EB: no gigabitKA3 6ED: no gigabitKA3 6EF: no gigabitKA3 6EH: no gigabitKA3 6GD: no gigabitKA3 6GE: no gigabitKA3 6GL: no gigabitKA3 6GR: no gigabitKA3 6HJ: no gigabitKA3 6HW: no gigabitKA3 6JG: no gigabitKA3 6JX: no gigabitKA3 6NB: no gigabitKA3 6JF: no gigabit KilmarnockStewartonHurlford and Crookedholm 17 postcodes without gigabit, outlined: this goes to KA3 6DL, the one nearest the middle of them17 postcodes without gigabit8 postcodes without gigabit, outlined: this goes to KA3 6AH, the one nearest the middle of them8 postcodes without gigabit Map of every postcode in the KA3 6 sector, by gigabit broadband Of the 174 postcodes in the KA3 6 sector that ONS places, 39 have no home or business that can get gigabit, 33 have some that can, 98 can all get it and 4 have no Ofcom figure. 2 groups of postcodes without gigabit are outlined: 17 postcodes without gigabit; 8 postcodes without gigabit. Places named: Kilmarnock, Hurlford and Crookedholm. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. A719M77 KilmarnockHurlford and Crookedholm 17 postcodes without gigabit, outlined: this goes to KA3 6DL, the one nearest the middle of them17 postcodes without gigabit8 postcodes without gigabit, outlined: this goes to KA3 6AH, the one nearest the middle of them8 postcodes without gigabit
  • No home or business can get gigabit: 39
  • Some can get gigabit: 33
  • Every home and business can get gigabit: 98
  • Ofcom gives no figure: 4
  • Outline: where 5 or more postcodes without gigabit lie together

Of the 174 postcodes in the KA3 6 sector that ONS places, 39 have no home or business that can get gigabit, 33 have some that can, 98 can all get it and 4 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 210 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

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

KA3 6ADKA3 6AHKA3 6AJKA3 6ALKA3 6ANKA3 6AQKA3 6AUKA3 6BDKA3 6BQKA3 6BZKA3 6DAKA3 6DB

Where the postcodes without gigabit lie together

  • 17 postcodes without gigabit, outlined on the map. KA3 6DL, is the one nearest the middle of them.
  • 8 postcodes without gigabit, outlined on the map. KA3 6AH, is the one nearest the middle of them.

Postcodes in KA3 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.

KA3 6AAKA3 6ABKA3 6ADKA3 6AEKA3 6AFKA3 6AGKA3 6AHKA3 6AJKA3 6ALKA3 6ANKA3 6APKA3 6AQKA3 6ARKA3 6ASKA3 6ATKA3 6AUKA3 6AWKA3 6AXKA3 6AYKA3 6AZKA3 6BAKA3 6BBKA3 6BDKA3 6BEKA3 6BFKA3 6BGKA3 6BHKA3 6BJKA3 6BLKA3 6BNKA3 6BPKA3 6BQKA3 6BSKA3 6BTKA3 6BWKA3 6BXKA3 6BYKA3 6BZKA3 6DAKA3 6DBKA3 6DDKA3 6DEKA3 6DFKA3 6DGKA3 6DHKA3 6DJKA3 6DLKA3 6DNKA3 6DPKA3 6DQKA3 6DSKA3 6DUKA3 6DWKA3 6DXKA3 6DYKA3 6EAKA3 6EBKA3 6EDKA3 6EEKA3 6EFKA3 6EGKA3 6EHKA3 6EJKA3 6ELKA3 6ENKA3 6EPKA3 6EQKA3 6ERKA3 6ESKA3 6ETKA3 6EUKA3 6EWKA3 6EXKA3 6EYKA3 6EZKA3 6FAKA3 6FBKA3 6FDKA3 6FEKA3 6FFKA3 6FGKA3 6FHKA3 6FJKA3 6FLKA3 6FNKA3 6FPKA3 6FQKA3 6FRKA3 6FSKA3 6FTKA3 6FUKA3 6FWKA3 6FXKA3 6FYKA3 6FZKA3 6GAKA3 6GBKA3 6GDKA3 6GEKA3 6GFKA3 6GGKA3 6GHKA3 6GJKA3 6GLKA3 6GNKA3 6GPKA3 6GQKA3 6GRKA3 6GSKA3 6GTKA3 6GUKA3 6GWKA3 6GXKA3 6HBKA3 6HDKA3 6HEKA3 6HGKA3 6HJKA3 6HLKA3 6HPKA3 6HQKA3 6HRKA3 6HSKA3 6HTKA3 6HUKA3 6HWKA3 6HXKA3 6HYKA3 6HZKA3 6JAKA3 6JBKA3 6JDKA3 6JEKA3 6JFKA3 6JGKA3 6JHKA3 6JJKA3 6JLKA3 6JNKA3 6JPKA3 6JQKA3 6JRKA3 6JSKA3 6JTKA3 6JUKA3 6JWKA3 6JXKA3 6JZKA3 6LAKA3 6LDKA3 6LEKA3 6LFKA3 6LGKA3 6LHKA3 6LJKA3 6LLKA3 6LNKA3 6LPKA3 6LQKA3 6LRKA3 6LSKA3 6LTKA3 6LUKA3 6LWKA3 6LXKA3 6LZKA3 6NBKA3 6NDKA3 6NEKA3 6NFKA3 6NHKA3 6NJKA3 6NLKA3 6NR

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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