EH42 1 postcode sector in the EH42 district

EH42 1 is a sector of the EH42 district: every postcode that starts EH42 1. It has 362 postcodes in use, 3 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 EH42 1 sector, and which are new since 2020

Map of every postcode in the EH42 1 sector, by new since 2020 Of the 362 postcodes in the EH42 1 sector that ONS places, 15 are new since 2020 and 347 were in use before 2020. One group of new postcodes is outlined: 5 new postcodes since 2020. Places named: Dunbar. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A198 EH42 1AA: before 2020EH42 1AB: before 2020EH42 1AD: before 2020EH42 1AE: before 2020EH42 1AF: before 2020EH42 1AG: before 2020EH42 1AH: before 2020EH42 1AL: before 2020EH42 1AN: before 2020EH42 1AR: before 2020EH42 1AS: before 2020EH42 1AT: before 2020EH42 1AU: before 2020EH42 1AX: before 2020EH42 1AY: before 2020EH42 1BA: before 2020EH42 1BB: before 2020EH42 1BE: before 2020EH42 1BF: before 2020EH42 1BG: before 2020EH42 1BL: before 2020EH42 1BN: before 2020EH42 1BP: before 2020EH42 1BT: before 2020EH42 1BU: before 2020EH42 1DD: before 2020EH42 1DF: before 2020EH42 1DG: before 2020EH42 1DH: before 2020EH42 1DL: before 2020EH42 1DP: before 2020EH42 1DS: before 2020EH42 1DU: before 2020EH42 1DW: before 2020EH42 1DY: before 2020EH42 1DZ: before 2020EH42 1EE: before 2020EH42 1EF: before 2020EH42 1EG: before 2020EH42 1EL: before 2020EH42 1EQ: before 2020EH42 1ER: before 2020EH42 1ET: before 2020EH42 1EU: before 2020EH42 1FA: before 2020EH42 1FD: before 2020EH42 1FE: before 2020EH42 1FF: before 2020EH42 1FJ: before 2020EH42 1FL: before 2020EH42 1FN: before 2020EH42 1FS: before 2020EH42 1FT: before 2020EH42 1FY: before 2020EH42 1FZ: before 2020EH42 1GA: before 2020EH42 1GB: before 2020EH42 1GD: before 2020EH42 1GE: before 2020EH42 1GF: before 2020EH42 1GG: before 2020EH42 1GH: before 2020EH42 1GJ: before 2020EH42 1GL: before 2020EH42 1GN: before 2020EH42 1GP: before 2020EH42 1GQ: before 2020EH42 1GR: before 2020EH42 1GS: before 2020EH42 1GT: before 2020EH42 1GW: before 2020EH42 1GY: before 2020EH42 1HE: before 2020EH42 1HS: before 2020EH42 1HW: before 2020EH42 1JJ: before 2020EH42 1JN: before 2020EH42 1JP: before 2020EH42 1LA: before 2020EH42 1LB: before 2020EH42 1LD: before 2020EH42 1LF: before 2020EH42 1LJ: before 2020EH42 1LN: before 2020EH42 1LP: before 2020EH42 1LU: before 2020EH42 1LZ: before 2020EH42 1NA: before 2020EH42 1NB: before 2020EH42 1ND: before 2020EH42 1NE: before 2020EH42 1NH: before 2020EH42 1NJ: before 2020EH42 1NN: before 2020EH42 1NP: before 2020EH42 1NR: before 2020EH42 1NT: before 2020EH42 1NU: before 2020EH42 1NW: before 2020EH42 1NX: before 2020EH42 1PB: before 2020EH42 1PF: before 2020EH42 1PH: before 2020EH42 1PN: before 2020EH42 1PP: before 2020EH42 1PR: before 2020EH42 1QE: before 2020EH42 1QF: before 2020EH42 1QH: before 2020EH42 1QJ: before 2020EH42 1QL: before 2020EH42 1QN: before 2020EH42 1QP: before 2020EH42 1QQ: before 2020EH42 1QR: before 2020EH42 1QS: before 2020EH42 1QT: before 2020EH42 1QU: before 2020EH42 1QW: before 2020EH42 1QY: before 2020EH42 1QZ: before 2020EH42 1RA: before 2020EH42 1RB: before 2020EH42 1RD: before 2020EH42 1RE: before 2020EH42 1RF: before 2020EH42 1RG: before 2020EH42 1RH: before 2020EH42 1RJ: before 2020EH42 1RL: before 2020EH42 1RN: before 2020EH42 1RP: before 2020EH42 1RQ: before 2020EH42 1RR: before 2020EH42 1RS: before 2020EH42 1RU: before 2020EH42 1RX: before 2020EH42 1RY: before 2020EH42 1SA: before 2020EH42 1SB: before 2020EH42 1SD: before 2020EH42 1SE: before 2020EH42 1SF: before 2020EH42 1SG: before 2020EH42 1SH: before 2020EH42 1SJ: before 2020EH42 1SL: before 2020EH42 1SP: before 2020EH42 1SQ: before 2020EH42 1SR: before 2020EH42 1ST: before 2020EH42 1SU: before 2020EH42 1SW: before 2020EH42 1SX: before 2020EH42 1SY: before 2020EH42 1SZ: before 2020EH42 1TA: before 2020EH42 1TB: before 2020EH42 1TD: before 2020EH42 1TE: before 2020EH42 1TF: before 2020EH42 1TG: before 2020EH42 1TH: before 2020EH42 1TP: before 2020EH42 1TQ: before 2020EH42 1TR: before 2020EH42 1TS: before 2020EH42 1TU: before 2020EH42 1TW: before 2020EH42 1TX: before 2020EH42 1TY: before 2020EH42 1TZ: before 2020EH42 1UA: before 2020EH42 1UB: before 2020EH42 1UD: before 2020EH42 1UF: before 2020EH42 1UL: before 2020EH42 1UN: before 2020EH42 1US: before 2020EH42 1UW: before 2020EH42 1UX: before 2020EH42 1UY: before 2020EH42 1UZ: before 2020EH42 1WG: before 2020EH42 1WJ: before 2020EH42 1WL: before 2020EH42 1XA: before 2020EH42 1XB: before 2020EH42 1XD: before 2020EH42 1XE: before 2020EH42 1XF: before 2020EH42 1XG: before 2020EH42 1XH: before 2020EH42 1XJ: before 2020EH42 1XL: before 2020EH42 1XN: before 2020EH42 1XP: before 2020EH42 1XQ: before 2020EH42 1XR: before 2020EH42 1XS: before 2020EH42 1XW: before 2020EH42 1XX: before 2020EH42 1XY: before 2020EH42 1XZ: before 2020EH42 1YD: before 2020EH42 1YF: before 2020EH42 1YG: before 2020EH42 1YQ: before 2020EH42 1YS: before 2020EH42 1ZG: before 2020EH42 1ZN: before 2020EH42 1ZP: before 2020EH42 1ZQ: before 2020EH42 1ZR: before 2020EH42 1ZS: before 2020EH42 1ZU: before 2020EH42 1ZW: before 2020EH42 1AZ: new since 2020EH42 1BS: new since 2020EH42 1BW: new since 2020EH42 1EJ: new since 2020EH42 1NY: new since 2020EH42 1QB: new since 2020EH42 1RZ: new since 2020EH42 1SN: new since 2020EH42 1ZJ: new since 2020EH42 1ZL: new since 2020EH42 1ZX: new since 2020EH42 1LH: new since 2020 Dunbar 5 new postcodes since 2020, outlined: this goes to EH42 1BW, the newest of them5 new postcodes since 2020 Map of every postcode in the EH42 1 sector, by new since 2020 Of the 362 postcodes in the EH42 1 sector that ONS places, 15 are new since 2020 and 347 were in use before 2020. One group of new postcodes is outlined: 5 new postcodes since 2020. Places named: Dunbar. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. Dunbar 5 new postcodes since 2020, outlined: this goes to EH42 1BW, the newest of them5 new postcodes since 2020
  • New since 2020: 15
  • In use before 2020: 347
  • Outline: where 5 or more new postcodes since 2020 lie together

Of the 362 postcodes in the EH42 1 sector that ONS places, 15 are new since 2020 and 347 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. A dashed outline shows where 5 or more lie within 170 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.

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 5 newest postcodes

EH42 1SNMarch 2026EH42 1BWJanuary 2026EH42 1RZDecember 2025EH42 1EJOctober 2025EH42 1EBJune 2025

Where the new postcodes lie together

  • 5 new postcodes since 2020, outlined on the map. EH42 1BW, is the newest of them.

Postcodes in EH42 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.

EH42 1AAEH42 1ABEH42 1ADEH42 1AEEH42 1AFEH42 1AGEH42 1AHEH42 1AJEH42 1ALEH42 1ANEH42 1APEH42 1AQEH42 1AREH42 1ASEH42 1ATEH42 1AUEH42 1AWEH42 1AXEH42 1AYEH42 1AZEH42 1BAEH42 1BBEH42 1BDEH42 1BEEH42 1BFEH42 1BGEH42 1BHEH42 1BJEH42 1BLEH42 1BNEH42 1BPEH42 1BQEH42 1BSEH42 1BTEH42 1BUEH42 1BWEH42 1BXEH42 1BYEH42 1BZEH42 1DAEH42 1DBEH42 1DDEH42 1DEEH42 1DFEH42 1DGEH42 1DHEH42 1DJEH42 1DLEH42 1DNEH42 1DPEH42 1DQEH42 1DREH42 1DSEH42 1DTEH42 1DUEH42 1DWEH42 1DXEH42 1DYEH42 1DZEH42 1EBEH42 1EDEH42 1EEEH42 1EFEH42 1EGEH42 1EHEH42 1EJEH42 1ELEH42 1ENEH42 1EPEH42 1EQEH42 1EREH42 1ESEH42 1ETEH42 1EUEH42 1EWEH42 1EXEH42 1EYEH42 1EZEH42 1FAEH42 1FDEH42 1FEEH42 1FFEH42 1FGEH42 1FJEH42 1FLEH42 1FNEH42 1FPEH42 1FQEH42 1FREH42 1FSEH42 1FTEH42 1FWEH42 1FXEH42 1FYEH42 1FZEH42 1GAEH42 1GBEH42 1GDEH42 1GEEH42 1GFEH42 1GGEH42 1GHEH42 1GJEH42 1GLEH42 1GNEH42 1GPEH42 1GQEH42 1GREH42 1GSEH42 1GTEH42 1GUEH42 1GWEH42 1GXEH42 1GYEH42 1GZEH42 1HAEH42 1HBEH42 1HDEH42 1HEEH42 1HFEH42 1HGEH42 1HHEH42 1HJEH42 1HLEH42 1HNEH42 1HPEH42 1HQEH42 1HREH42 1HSEH42 1HTEH42 1HUEH42 1HWEH42 1HXEH42 1HYEH42 1HZEH42 1JAEH42 1JBEH42 1JDEH42 1JEEH42 1JFEH42 1JGEH42 1JHEH42 1JJEH42 1JLEH42 1JNEH42 1JPEH42 1JQEH42 1JREH42 1JSEH42 1JTEH42 1JUEH42 1JWEH42 1JXEH42 1JYEH42 1JZEH42 1LAEH42 1LBEH42 1LDEH42 1LEEH42 1LFEH42 1LGEH42 1LHEH42 1LJEH42 1LNEH42 1LPEH42 1LQEH42 1LREH42 1LSEH42 1LTEH42 1LUEH42 1LWEH42 1LXEH42 1LYEH42 1LZEH42 1NAEH42 1NBEH42 1NDEH42 1NEEH42 1NFEH42 1NGEH42 1NHEH42 1NJEH42 1NLEH42 1NNEH42 1NPEH42 1NQEH42 1NREH42 1NSEH42 1NTEH42 1NUEH42 1NWEH42 1NXEH42 1NYEH42 1NZEH42 1PAEH42 1PBEH42 1PDEH42 1PEEH42 1PFEH42 1PGEH42 1PHEH42 1PJEH42 1PLEH42 1PNEH42 1PPEH42 1PQEH42 1PREH42 1PSEH42 1PTEH42 1PUEH42 1PWEH42 1PXEH42 1PYEH42 1PZEH42 1QAEH42 1QBEH42 1QEEH42 1QFEH42 1QGEH42 1QHEH42 1QJEH42 1QLEH42 1QNEH42 1QPEH42 1QQEH42 1QREH42 1QSEH42 1QTEH42 1QUEH42 1QWEH42 1QXEH42 1QYEH42 1QZEH42 1RAEH42 1RBEH42 1RDEH42 1REEH42 1RFEH42 1RGEH42 1RHEH42 1RJEH42 1RLEH42 1RNEH42 1RPEH42 1RQEH42 1RREH42 1RSEH42 1RTEH42 1RUEH42 1RWEH42 1RXEH42 1RYEH42 1RZEH42 1SAEH42 1SBEH42 1SDEH42 1SEEH42 1SFEH42 1SGEH42 1SHEH42 1SJEH42 1SLEH42 1SNEH42 1SPEH42 1SQEH42 1SREH42 1SSEH42 1STEH42 1SUEH42 1SWEH42 1SXEH42 1SYEH42 1SZEH42 1TAEH42 1TBEH42 1TDEH42 1TEEH42 1TFEH42 1TGEH42 1THEH42 1TLEH42 1TNEH42 1TPEH42 1TQEH42 1TREH42 1TSEH42 1TUEH42 1TWEH42 1TXEH42 1TYEH42 1TZEH42 1UAEH42 1UBEH42 1UDEH42 1UEEH42 1UFEH42 1UGEH42 1UHEH42 1UJEH42 1ULEH42 1UNEH42 1UPEH42 1UQEH42 1UREH42 1USEH42 1UUEH42 1UWEH42 1UXEH42 1UYEH42 1UZEH42 1WAEH42 1WGEH42 1WJEH42 1WLEH42 1WNEH42 1WPEH42 1WQEH42 1XAEH42 1XBEH42 1XDEH42 1XEEH42 1XFEH42 1XGEH42 1XHEH42 1XJEH42 1XLEH42 1XNEH42 1XPEH42 1XQEH42 1XREH42 1XSEH42 1XTEH42 1XUEH42 1XWEH42 1XXEH42 1XYEH42 1XZEH42 1YAEH42 1YBEH42 1YDEH42 1YEEH42 1YFEH42 1YGEH42 1YHEH42 1YQEH42 1YREH42 1YSEH42 1YTEH42 1YUEH42 1YWEH42 1ZGEH42 1ZJEH42 1ZLEH42 1ZNEH42 1ZPEH42 1ZQEH42 1ZREH42 1ZSEH42 1ZTEH42 1ZUEH42 1ZWEH42 1ZX

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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Licence: Open Government Licence v3.0.

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