FK21 postcode district: Scotland

FK21 is a postcode district in Scotland, with 53 postcodes in use in 1 sector. It is split between 2 councils: Stirling (51 postcodes) and Perth and Kinross (2).

Postcodes in use
53
Sectors
1
Councils
2 councils
Places
None listed

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. See all our data sources

Every postcode in FK21, by gigabit broadband

Map of every postcode in FK21, by gigabit broadband Of the 53 postcodes in FK21 that ONS places, 53 have no home or business that can get gigabit. One group of postcodes without gigabit is outlined: 28 postcodes without gigabit. Places named: Trossachs and Teith. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A827 FK21 8RA: no gigabitFK21 8RB: no gigabitFK21 8RD: no gigabitFK21 8RE: no gigabitFK21 8RF: no gigabitFK21 8RG: no gigabitFK21 8RH: no gigabitFK21 8SH: no gigabitFK21 8SJ: no gigabitFK21 8SL: no gigabitFK21 8SN: no gigabitFK21 8SR: no gigabitFK21 8SS: no gigabitFK21 8ST: no gigabitFK21 8SU: no gigabitFK21 8SW: no gigabitFK21 8SX: no gigabitFK21 8SY: no gigabitFK21 8SZ: no gigabitFK21 8TA: no gigabitFK21 8TB: no gigabitFK21 8TD: no gigabitFK21 8TE: no gigabitFK21 8TJ: no gigabitFK21 8TL: no gigabitFK21 8TP: no gigabitFK21 8TS: no gigabitFK21 8TT: no gigabitFK21 8TU: no gigabitFK21 8TX: no gigabitFK21 8TY: no gigabitFK21 8UA: no gigabitFK21 8UB: no gigabitFK21 8UH: no gigabitFK21 8US: no gigabitFK21 8UW: no gigabitFK21 8UY: no gigabitFK21 8UZ: no gigabitFK21 8XD: no gigabit Trossachs and Teith 28 postcodes without gigabit, outlined: this goes to FK21 8UT, the one nearest the middle of them28 postcodes without gigabit Map of every postcode in FK21, by gigabit broadband Of the 53 postcodes in FK21 that ONS places, 53 have no home or business that can get gigabit. One group of postcodes without gigabit is outlined: 28 postcodes without gigabit. Places named: Trossachs and Teith. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 5 km. Trossachs and Teith 28 postcodes without gigabit, outlined: this goes to FK21 8UT, the one nearest the middle of them28 postcodes without gigabit
  • No home or business can get gigabit: 53
  • Some can get gigabit: 0
  • Every home and business can get gigabit: 0
  • Ofcom gives no figure: 0
  • Outline: where 5 or more postcodes without gigabit lie together

Of the 53 postcodes in FK21 that ONS places, 53 have no home or business that can get gigabit.

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 270 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.

The middle of its postcodes: latitude 56.4659, longitude -4.3211. Open this area on OpenStreetMap

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

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

FK21 8RAFK21 8RBFK21 8RDFK21 8REFK21 8RFFK21 8RGFK21 8RHFK21 8SHFK21 8SJFK21 8SLFK21 8SNFK21 8SR

Where the postcodes without gigabit lie together

  • 28 postcodes without gigabit, outlined on the map. FK21 8UT, is the one nearest the middle of them.

What broadband can you get in FK21?

Ofcom reports on 53 of the 53 postcodes in FK21. At none of them every home and business can get gigabit broadband, and at 8 some cannot get decent broadband (10 Mbit/s).

Postcodes where every home can get gigabit0 of 53
Postcodes where every home can get superfast30 of 53
Postcodes where some cannot get decent broadband8 of 53

Ofcom gives each postcode's share of homes and businesses, not how many there are, so these count postcodes. Each postcode page has its own figures. A provider's checker answers for one address.

Check one address on Ofcom's checker

Source: Ofcom, Connected Nations, Spring 2026, data for January 2026, Open Government Licence v3.0. How we use it

Postcodes in FK21

Pick a sector, then a postcode. A sector is the district plus the next digit.

FK21 853 postcodes
UK postcode format explained

Places in FK21

We list no town or village for FK21. A place gets a page here only when enough postcodes are in one: a town or village here is a built-up area named by the Office for National Statistics in England and Wales, or a census locality named by National Records of Scotland. Every FK21 postcode is here, under its sector above.

Who covers FK21

How many of the district's postcodes in use fall under each council, constituency and police force area.

Councils

What council am I in?

Constituencies

  • Stirling and Strathallan51
  • Angus and Perthshire Glens2

Police force areas

  • Scotland53

Next to FK21

FK20 postcode district All FK districts

"Next to" is by number: the district before FK21 in the FK area.

Check a postcode

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