KA15 1 postcode sector in the KA15 district

KA15 1 is a sector of the KA15 district: every postcode that starts KA15 1. It has 128 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 KA15 1 sector, and which are new since 2020

Map of every postcode in the KA15 1 sector, by new since 2020 Of the 128 postcodes in the KA15 1 sector that ONS places, 2 are new since 2020 and 126 were in use before 2020. Places named: Beith. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A736A737 KA15 1AA: before 2020KA15 1AB: before 2020KA15 1AD: before 2020KA15 1AJ: before 2020KA15 1AL: before 2020KA15 1AN: before 2020KA15 1AP: before 2020KA15 1AR: before 2020KA15 1AS: before 2020KA15 1AT: before 2020KA15 1AU: before 2020KA15 1AW: before 2020KA15 1AX: before 2020KA15 1AY: before 2020KA15 1AZ: before 2020KA15 1BA: before 2020KA15 1BB: before 2020KA15 1BD: before 2020KA15 1BE: before 2020KA15 1BF: before 2020KA15 1BG: before 2020KA15 1BH: before 2020KA15 1BJ: before 2020KA15 1BL: before 2020KA15 1BN: before 2020KA15 1BP: before 2020KA15 1BQ: before 2020KA15 1BT: before 2020KA15 1BU: before 2020KA15 1BW: before 2020KA15 1BX: before 2020KA15 1BY: before 2020KA15 1BZ: before 2020KA15 1DA: before 2020KA15 1DB: before 2020KA15 1DE: before 2020KA15 1DF: before 2020KA15 1DG: before 2020KA15 1DH: before 2020KA15 1DJ: before 2020KA15 1DN: before 2020KA15 1DQ: before 2020KA15 1DU: before 2020KA15 1DW: before 2020KA15 1DX: before 2020KA15 1DY: before 2020KA15 1EA: before 2020KA15 1ED: before 2020KA15 1EE: before 2020KA15 1EF: before 2020KA15 1EH: before 2020KA15 1EJ: before 2020KA15 1EL: before 2020KA15 1EN: before 2020KA15 1EQ: before 2020KA15 1ER: before 2020KA15 1ES: before 2020KA15 1ET: before 2020KA15 1EU: before 2020KA15 1EX: before 2020KA15 1EY: before 2020KA15 1EZ: before 2020KA15 1GA: before 2020KA15 1HA: before 2020KA15 1HB: before 2020KA15 1HD: before 2020KA15 1HF: before 2020KA15 1HG: before 2020KA15 1HH: before 2020KA15 1HJ: before 2020KA15 1HN: before 2020KA15 1HP: before 2020KA15 1HQ: before 2020KA15 1HR: before 2020KA15 1HS: before 2020KA15 1HT: before 2020KA15 1HU: before 2020KA15 1HW: before 2020KA15 1HX: before 2020KA15 1HZ: before 2020KA15 1JA: before 2020KA15 1JD: before 2020KA15 1JE: before 2020KA15 1JH: before 2020KA15 1JJ: before 2020KA15 1JL: before 2020KA15 1JN: before 2020KA15 1JP: before 2020KA15 1JR: before 2020KA15 1JT: before 2020KA15 1JU: before 2020KA15 1JW: before 2020KA15 1JX: before 2020KA15 1JY: before 2020KA15 1JZ: before 2020KA15 1LB: before 2020KA15 1LD: before 2020KA15 1LE: before 2020KA15 1LF: before 2020KA15 1LG: before 2020KA15 1LH: before 2020KA15 1LJ: before 2020KA15 1LL: before 2020KA15 1LN: before 2020KA15 1LP: before 2020KA15 1LQ: before 2020KA15 1LS: before 2020KA15 1LT: before 2020KA15 1LU: before 2020KA15 1LY: before 2020KA15 1LZ: before 2020KA15 1FA: new since 2020KA15 1JG: new since 2020 Beith Map of every postcode in the KA15 1 sector, by new since 2020 Of the 128 postcodes in the KA15 1 sector that ONS places, 2 are new since 2020 and 126 were in use before 2020. Places named: Beith. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. Beith
  • New since 2020: 2
  • In use before 2020: 126

Of the 128 postcodes in the KA15 1 sector that ONS places, 2 are new since 2020 and 126 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.

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

KA15 1FAFebruary 2026KA15 1JGJuly 2023

Postcodes in KA15 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.

KA15 1AAKA15 1ABKA15 1ADKA15 1AEKA15 1AJKA15 1ALKA15 1ANKA15 1APKA15 1AQKA15 1ARKA15 1ASKA15 1ATKA15 1AUKA15 1AWKA15 1AXKA15 1AYKA15 1AZKA15 1BAKA15 1BBKA15 1BDKA15 1BEKA15 1BFKA15 1BGKA15 1BHKA15 1BJKA15 1BLKA15 1BNKA15 1BPKA15 1BQKA15 1BSKA15 1BTKA15 1BUKA15 1BWKA15 1BXKA15 1BYKA15 1BZKA15 1DAKA15 1DBKA15 1DDKA15 1DEKA15 1DFKA15 1DGKA15 1DHKA15 1DJKA15 1DLKA15 1DNKA15 1DPKA15 1DQKA15 1DTKA15 1DUKA15 1DWKA15 1DXKA15 1DYKA15 1DZKA15 1EAKA15 1EDKA15 1EEKA15 1EFKA15 1EHKA15 1EJKA15 1ELKA15 1ENKA15 1EPKA15 1EQKA15 1ERKA15 1ESKA15 1ETKA15 1EUKA15 1EWKA15 1EXKA15 1EYKA15 1EZKA15 1FAKA15 1GAKA15 1HAKA15 1HBKA15 1HDKA15 1HEKA15 1HFKA15 1HGKA15 1HHKA15 1HJKA15 1HNKA15 1HPKA15 1HQKA15 1HRKA15 1HSKA15 1HTKA15 1HUKA15 1HWKA15 1HXKA15 1HYKA15 1HZKA15 1JAKA15 1JDKA15 1JEKA15 1JGKA15 1JHKA15 1JJKA15 1JLKA15 1JNKA15 1JPKA15 1JQKA15 1JRKA15 1JTKA15 1JUKA15 1JWKA15 1JXKA15 1JYKA15 1JZKA15 1LBKA15 1LDKA15 1LEKA15 1LFKA15 1LGKA15 1LHKA15 1LJKA15 1LLKA15 1LNKA15 1LPKA15 1LQKA15 1LSKA15 1LTKA15 1LUKA15 1LYKA15 1LZKA15 1NAKA15 1YG

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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