IV25 3 postcode sector in the IV25 district

IV25 3 is a sector of the IV25 district: every postcode that starts IV25 3. It has 145 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 IV25 3 sector, and which are new since 2020

Map of every postcode in the IV25 3 sector, by new since 2020 Of the 145 postcodes in the IV25 3 sector that ONS places, 6 are new since 2020 and 139 were in use before 2020. Places named: Dornoch. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. A9A839 IV25 3AB: before 2020IV25 3AE: before 2020IV25 3AF: before 2020IV25 3AG: before 2020IV25 3AP: before 2020IV25 3BG: before 2020IV25 3HA: before 2020IV25 3HG: before 2020IV25 3HH: before 2020IV25 3HN: before 2020IV25 3HP: before 2020IV25 3HQ: before 2020IV25 3HR: before 2020IV25 3HS: before 2020IV25 3HT: before 2020IV25 3HU: before 2020IV25 3HW: before 2020IV25 3HX: before 2020IV25 3HY: before 2020IV25 3HZ: before 2020IV25 3JA: before 2020IV25 3JB: before 2020IV25 3JD: before 2020IV25 3JE: before 2020IV25 3JF: before 2020IV25 3JG: before 2020IV25 3LA: before 2020IV25 3LB: before 2020IV25 3LD: before 2020IV25 3LE: before 2020IV25 3LF: before 2020IV25 3LH: before 2020IV25 3LJ: before 2020IV25 3LL: before 2020IV25 3LN: before 2020IV25 3LP: before 2020IV25 3LS: before 2020IV25 3LT: before 2020IV25 3LU: before 2020IV25 3LW: before 2020IV25 3LX: before 2020IV25 3LY: before 2020IV25 3NA: before 2020IV25 3NB: before 2020IV25 3ND: before 2020IV25 3NE: before 2020IV25 3NF: before 2020IV25 3NG: before 2020IV25 3NH: before 2020IV25 3NL: before 2020IV25 3NN: before 2020IV25 3NP: before 2020IV25 3NQ: before 2020IV25 3NR: before 2020IV25 3NS: before 2020IV25 3PB: before 2020IV25 3PD: before 2020IV25 3PE: before 2020IV25 3PH: before 2020IV25 3PJ: before 2020IV25 3PN: before 2020IV25 3PP: before 2020IV25 3PR: before 2020IV25 3PS: before 2020IV25 3PT: before 2020IV25 3PW: before 2020IV25 3PX: before 2020IV25 3PZ: before 2020IV25 3QA: before 2020IV25 3QD: before 2020IV25 3QF: before 2020IV25 3QG: before 2020IV25 3QH: before 2020IV25 3QJ: before 2020IV25 3QL: before 2020IV25 3QP: before 2020IV25 3QQ: before 2020IV25 3QS: before 2020IV25 3QW: before 2020IV25 3QY: before 2020IV25 3QZ: before 2020IV25 3RA: before 2020IV25 3RB: before 2020IV25 3RD: before 2020IV25 3RE: before 2020IV25 3RF: before 2020IV25 3RG: before 2020IV25 3RH: before 2020IV25 3RJ: before 2020IV25 3RL: before 2020IV25 3RN: before 2020IV25 3RQ: before 2020IV25 3RR: before 2020IV25 3RS: before 2020IV25 3RW: before 2020IV25 3RZ: before 2020IV25 3SA: before 2020IV25 3SB: before 2020IV25 3SE: before 2020IV25 3SF: before 2020IV25 3SH: before 2020IV25 3SL: before 2020IV25 3SS: before 2020IV25 3SX: before 2020IV25 3SY: before 2020IV25 3TB: before 2020IV25 3TD: before 2020IV25 3TE: before 2020IV25 3AA: new since 2020IV25 3AH: new since 2020IV25 3NT: new since 2020IV25 3PA: new since 2020IV25 3AJ: new since 2020 Dornoch Map of every postcode in the IV25 3 sector, by new since 2020 Of the 145 postcodes in the IV25 3 sector that ONS places, 6 are new since 2020 and 139 were in use before 2020. Places named: Dornoch. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. Dornoch
  • New since 2020: 6
  • In use before 2020: 139

Of the 145 postcodes in the IV25 3 sector that ONS places, 6 are new since 2020 and 139 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 5 newest postcodes

IV25 3ALFebruary 2026IV25 3AASeptember 2025IV25 3AJJuly 2024IV25 3AHJanuary 2024IV25 3NTMay 2022

Postcodes in IV25 3

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.

IV25 3AAIV25 3ABIV25 3ADIV25 3AEIV25 3AFIV25 3AGIV25 3AHIV25 3AJIV25 3ALIV25 3APIV25 3BGIV25 3HAIV25 3HGIV25 3HHIV25 3HLIV25 3HNIV25 3HPIV25 3HQIV25 3HRIV25 3HSIV25 3HTIV25 3HUIV25 3HWIV25 3HXIV25 3HYIV25 3HZIV25 3JAIV25 3JBIV25 3JDIV25 3JEIV25 3JFIV25 3JGIV25 3JHIV25 3LAIV25 3LBIV25 3LDIV25 3LEIV25 3LFIV25 3LGIV25 3LHIV25 3LJIV25 3LLIV25 3LNIV25 3LPIV25 3LQIV25 3LSIV25 3LTIV25 3LUIV25 3LWIV25 3LXIV25 3LYIV25 3LZIV25 3NAIV25 3NBIV25 3NDIV25 3NEIV25 3NFIV25 3NGIV25 3NHIV25 3NLIV25 3NNIV25 3NPIV25 3NQIV25 3NRIV25 3NSIV25 3NTIV25 3NWIV25 3PAIV25 3PBIV25 3PDIV25 3PEIV25 3PFIV25 3PGIV25 3PHIV25 3PJIV25 3PNIV25 3PPIV25 3PRIV25 3PSIV25 3PTIV25 3PUIV25 3PWIV25 3PXIV25 3PYIV25 3PZIV25 3QAIV25 3QBIV25 3QDIV25 3QEIV25 3QFIV25 3QGIV25 3QHIV25 3QJIV25 3QLIV25 3QPIV25 3QQIV25 3QRIV25 3QSIV25 3QWIV25 3QYIV25 3QZIV25 3RAIV25 3RBIV25 3RDIV25 3REIV25 3RFIV25 3RGIV25 3RHIV25 3RJIV25 3RLIV25 3RNIV25 3RQIV25 3RRIV25 3RSIV25 3RTIV25 3RUIV25 3RWIV25 3RZIV25 3SAIV25 3SBIV25 3SDIV25 3SEIV25 3SFIV25 3SGIV25 3SHIV25 3SJIV25 3SLIV25 3SNIV25 3SPIV25 3SQIV25 3SRIV25 3SSIV25 3SUIV25 3SWIV25 3SXIV25 3SYIV25 3SZIV25 3TAIV25 3TBIV25 3TDIV25 3TEIV25 3TFIV25 3TGIV25 3WEIV25 3WF

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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