PH18 5 postcode sector in the PH18 district

PH18 5 is a sector of the PH18 district: every postcode that starts PH18 5. It has 46 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 PH18 5 sector, by gigabit broadband

Map of every postcode in the PH18 5 sector, by gigabit broadband Of the 46 postcodes in the PH18 5 sector that ONS places, 21 have no home or business that can get gigabit, 10 have some that can and 15 can all get it. One group of postcodes without gigabit is outlined: 18 postcodes without gigabit. Places named: Highland. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 5 km. PH18 5TH: gigabit for allPH18 5TN: gigabit for allPH18 5TP: gigabit for allPH18 5TT: gigabit for allPH18 5TU: gigabit for allPH18 5TZ: gigabit for allPH18 5UA: gigabit for allPH18 5UB: gigabit for allPH18 5UD: gigabit for allPH18 5UJ: gigabit for allPH18 5UL: gigabit for allPH18 5UN: gigabit for allPH18 5UP: gigabit for allPH18 5UQ: gigabit for allPH18 5TL: some gigabitPH18 5TR: some gigabitPH18 5TW: some gigabitPH18 5TX: some gigabitPH18 5TY: some gigabitPH18 5UF: some gigabitPH18 5UG: some gigabitPH18 5SA: no gigabitPH18 5SL: no gigabitPH18 5SN: no gigabitPH18 5SP: no gigabitPH18 5SR: no gigabitPH18 5SW: no gigabitPH18 5SY: no gigabitPH18 5SZ: no gigabitPH18 5TD: no gigabitPH18 5TS: no gigabitPH18 5UE: no gigabitPH18 5UW: no gigabitPH18 5SH: no gigabit Highland 18 postcodes without gigabit, outlined: this goes to PH18 5TE, the one nearest the middle of them18 postcodes without gigabit Map of every postcode in the PH18 5 sector, by gigabit broadband Of the 46 postcodes in the PH18 5 sector that ONS places, 21 have no home or business that can get gigabit, 10 have some that can and 15 can all get it. One group of postcodes without gigabit is outlined: 18 postcodes without gigabit. Places named: Highland. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 5 km. Highland 18 postcodes without gigabit, outlined: this goes to PH18 5TE, the one nearest the middle of them18 postcodes without gigabit
  • No home or business can get gigabit: 21
  • Some can get gigabit: 10
  • Every home and business can get gigabit: 15
  • Ofcom gives no figure: 0
  • Outline: where 5 or more postcodes without gigabit lie together

Of the 46 postcodes in the PH18 5 sector that ONS places, 21 have no home or business that can get gigabit, 10 have some that can and 15 can all get it.

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 380 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. Names in italics are council wards: we hold no town or village names here.

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

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

PH18 5SAPH18 5SHPH18 5SJPH18 5SLPH18 5SNPH18 5SPPH18 5SRPH18 5SUPH18 5SWPH18 5SXPH18 5SYPH18 5SZ

Where the postcodes without gigabit lie together

  • 18 postcodes without gigabit, outlined on the map. PH18 5TE, is the one nearest the middle of them.

Postcodes in PH18 5

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.

PH18 5SAPH18 5SGPH18 5SHPH18 5SJPH18 5SLPH18 5SNPH18 5SPPH18 5SQPH18 5SRPH18 5SUPH18 5SWPH18 5SXPH18 5SYPH18 5SZPH18 5TAPH18 5TBPH18 5TDPH18 5TEPH18 5TFPH18 5TGPH18 5THPH18 5TJPH18 5TLPH18 5TNPH18 5TPPH18 5TQPH18 5TRPH18 5TSPH18 5TTPH18 5TUPH18 5TWPH18 5TXPH18 5TYPH18 5TZPH18 5UAPH18 5UBPH18 5UDPH18 5UEPH18 5UFPH18 5UGPH18 5UJPH18 5ULPH18 5UNPH18 5UPPH18 5UQPH18 5UW

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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