PH21 postcode district

Postcodes and sectors

108 of the district's 125 postcodes are live in the ONS Postcode Directory of August 2026. A postcode directory says whether a code is in use, never who is there. The live postcodes centre on 57.09101, -4.01799, which locates the district, not a building.

Companies registered in PH21

Companies House lists 138 companies with a registered office in PH21; 39 of them at addresses shared by 25 or more companies (1 October 2026 snapshot). 25 is the count at which the address lookup reports a company cluster.

Places OS Open Names lists for PH21

• Highland
• Scotland
• Kingussie
• Kincraig
• Lynchat
• Feshiebridge
• Insh
• Drumguish

Roads filed under PH21

Named roads first, then numbered ones. A road is filed under one district even where it runs through several, so a street missing here may be listed under a neighbouring district — which is why the address lookup never calls a British street absent. Great Britain has no open register of buildings, so a listed road never means a building on it exists.

• Acres Road
• Alvie Court
• Anderson Grove
• Ardbroilach Road
• Ardgeal
• Ardvonie Road
• Badenoch Way
• Baldow Drive
• Bennet Road
• Boa Vista Road
• Braeriach Road
• Campbell Crescent
• Cluny Terrace
• Columba Terrace
• Croila Road
• Croila View
• Dallas Terrace
• Duke Street
• Dunachton Road
• Dunbarry Road
• Dunbarry Terrace
• East Terrace
• Garraline Terrace
• General Wade's Military Road
• Glebe Court
• Green Lane
• Gynack Road
• Gynack Street
• High Street
• Hillside Avenue
• James Court
• Jonathan's Brae
• Kerrow Drive
• King Street
• Macbean Road
• MacPherson Place
• Macrae Crescent
• Manse Road
• Market Lane
• Middle Terrace
• Mill Road
• Newtonmore Road
• Old Distillery Road
• Orchard Court
• Royal Court
• Ruthven Court
• Ruthven Road
• Speybank Walk
• Spey Street
• Station Road
• St Vincent's Place
• Suidhe Brae
• Suidhe Crescent
• Tait's Brae
• The Brae
• The Crescent
• The Glebe
• The Knoll
• Tweed Mill Brae
• West Terrace

Check an address in PH21

Check an address in PH21

The same road list through the API, from the outward code alone:

curl "https://spaw.co/api/v1/address/streets?country=GB&postal_code=PH21" \
  -H "Authorization: Bearer $SPAW_KEY"

Common questions about PH21

What does a PH21 postcode tell you?

That the address lies in the PH21 district of the PH (Perth) postcode area, and the place OS Open Names most often lists first for its postcodes is Kingussie. The district alone does not place a street: the inward half of the full postcode narrows the address to one of the district's 108 live postcodes.

Where the counts come from

• ons-postcode-directory · version 2026-08 · Contains ONS, OS and Royal Mail data © Crown copyright and database right 2026, Open Government Licence v3.0. Northern Ireland postcodes are excluded: their reuse needs a Land & Property Services licence.
• os-open-names · version 2026-11-01 · Contains OS data © Crown copyright and database right 2026, Open Government Licence v3.0.
• uk-companies-house · version 2026-10-01 · Companies House free company data product, Open Government Licence v3.0

What each figure means, and what a district page never says, is set out in Reading a British postcode district page; the glossary defines a postcode district, a postcode area, a postcode directory and a street register.

Data synced on 2026-11-01: the newest version among the datasets listed above.

Districts nearest PH21

• PH208.7 km
• PH2216.5 km
• PH1923.3 km
• PH2424.6 km
• PH2324.7 km
• IV1327.9 km
• PH2529.1 km
• PH1836.2 km
• PH2636.3 km
• IV6339.1 km
• PH3240.6 km
• IV243.1 km
• Every district
• How a British address is written
• Check any address

distance between the districts' centroids