What area is the FK21 postcode in?

FK21 is a postcode district in Falkirk, Falkirk, Scotland. It is part of the FK postcode area.

How many addresses are in the FK21 postcode?

The FK21 postcode district covers Falkirk in Falkirk. The exact address count can be retrieved via the APITier Postcode Lookup API.

How do I look up addresses in FK21 programmatically?

Use the APITier Postcode Lookup API: GET https://postcode.apitier.com/v1/postcodes/{postcode}?x-api-key=YOUR_KEY — where the postcode begins with FK21. The response returns all PAF addresses as structured JSON including building name, number, street, town, county, and geocoordinates.

Royal Mail PAF · Scotland

FK21 Postcode — Falkirk

FK21 is a postcode district in Falkirk, Falkirk, Scotland. Use the lookup below to explore addresses within this postcode district.

FK21

Postcode District

FK — Falkirk

Area

Scotland

Region

Royal Mail PAF

Data Source

Postcode Lookup — FK21 DistrictSample

{
  "_note": "Sample response — enter any postcode above and click Lookup for live data",
  "status": 200,
  "result": {
    "postcode": "FK21 1AA",
    "quality": 1,
    "eastings": 271116,
    "northings": 724647,
    "country": "Scotland",
    "nhs_ha": "Scotland",
    "longitude": -3.8412,
    "latitude": 55.9788,
    "european_electoral_region": "Scotland",
    "primary_care_trust": "Falkirk",
    "region": "Scotland",
    "lsoa": "Falkirk 001A",
    "msoa": "Falkirk 001",
    "incode": "1AA",
    "outcode": "FK21",
    "parliamentary_constituency": "Falkirk",
    "admin_district": "Falkirk",
    "parish": "Falkirk, unparished area",
    "admin_county": null,
    "admin_ward": "Falkirk Central",
    "ced": null,
    "ccg": "NHS Scotland",
    "nuts": "Falkirk",
    "codes": {
      "admin_district": "E07000000",
      "admin_county": "E99999999",
      "admin_ward": "E05000000",
      "parish": "E43000000",
      "parliamentary_constituency": "E14000000",
      "ccg": "E38000000",
      "lsoa": "E01000000",
      "msoa": "E02000000"
    }
  }
}

About the FK21 Postcode District

The FK21 postcode district is part of the Falkirk (FK) postcode area, covering Falkirk and surrounding areas in Scotland, Scotland.

Postcodes in the FK21 district follow the format FK21 nXX where n is a digit and XX are letters. Each inward code identifies a specific delivery walk within the district.

The wider Falkirk postcode area (FK) also covers: Stirling, Alloa, Grangemouth, Larbert.

Frequently Asked Questions

What area does the FK21 postcode cover?

The FK21 postcode district covers Falkirk in Falkirk, Scotland. It is one of 21 districts in the FK postcode area.

How do I look up all addresses in the FK21 postcode?

Use the live lookup widget above or call the APITier Postcode Lookup API: GET https://postcode.apitier.com/v1/postcodes/{full postcode}?x-api-key=YOUR_KEY. Replace {full postcode} with any complete postcode beginning FK21. The API returns all Royal Mail PAF addresses as structured JSON.

Is FK21 a valid UK postcode district?

Yes. FK21 is a Royal Mail postcode district in Falkirk, Scotland. Full UK postcodes in this district follow the format FK21 followed by a digit and two letters (e.g. FK21 1AA).

FK21 Postcode — Falkirk

About the FK21 Postcode District

Frequently Asked Questions

Other Falkirk Postcode Districts