YO17 1 postcode sector in the YO17 district

YO17 1 is a sector of the YO17 district: every postcode that starts YO17 1. It has 41 postcodes in use, 12 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 YO17 1 sector, by gigabit broadband

Map of every postcode in the YO17 1 sector, by gigabit broadband Of the 41 postcodes in the YO17 1 sector that ONS places, 1 have no home or business that can get gigabit and 40 have no Ofcom figure. Places named: Malton. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. YO17 1BJ: no Ofcom figureYO17 1SA: no Ofcom figureYO17 1TJ: no gigabit Malton Map of every postcode in the YO17 1 sector, by gigabit broadband Of the 41 postcodes in the YO17 1 sector that ONS places, 1 have no home or business that can get gigabit and 40 have no Ofcom figure. Places named: Malton. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. Malton
  • No home or business can get gigabit: 1
  • Some can get gigabit: 0
  • Every home and business can get gigabit: 0
  • Ofcom gives no figure: 40

Of the 41 postcodes in the YO17 1 sector that ONS places, 1 have no home or business that can get gigabit and 40 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. 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; Ofcom Connected Nations, Connected Nations, Spring 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.

Postcodes without gigabit

YO17 1TJ

Postcodes in YO17 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.

YO17 1BJYO17 1BNYO17 1BSYO17 1BYYO17 1DEYO17 1DSYO17 1DXYO17 1DYYO17 1DZYO17 1EBYO17 1SAYO17 1SBYO17 1SDYO17 1SEYO17 1SFYO17 1SGYO17 1SHYO17 1SJYO17 1SLYO17 1SNYO17 1SPYO17 1SQYO17 1SRYO17 1SSYO17 1STYO17 1SUYO17 1SWYO17 1SXYO17 1SYYO17 1SZYO17 1TAYO17 1TBYO17 1TDYO17 1TEYO17 1TFYO17 1TGYO17 1THYO17 1TJYO17 1TLYO17 1TNYO17 1ZZ

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.

Check a postcode

Where the facts on this page come from

Contains public sector information licensed under the Open Government Licence v3.0.

Licence: Open Government Licence v3.0.

Something wrong on this page? Report an error and we will check it against the source. All our sources