What area is the WD postcode in?

WD is a postcode district in Watford, Watford, East of England, England. It is part of the WD postcode area.

How many addresses are in the WD postcode?

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

How do I look up addresses in WD 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 WD. The response returns all PAF addresses as structured JSON including building name, number, street, town, county, and geocoordinates.

Royal Mail PAF · East of England

WD Postcode — Watford

WD is a postcode district in Watford, Watford, East of England, England. Use the lookup below to explore addresses within this postcode district.

Postcode District

WD — Watford

Area

East of England

Region

Royal Mail PAF

Data Source

Postcode Lookup — WD DistrictSample

{
  "_note": "Sample response — enter any postcode above and click Lookup for live data",
  "status": 200,
  "result": {
    "postcode": "WD 1AA",
    "quality": 1,
    "eastings": 511496,
    "northings": 244816,
    "country": "England",
    "nhs_ha": "East of England",
    "longitude": -0.4072,
    "latitude": 51.656,
    "european_electoral_region": "East of England",
    "primary_care_trust": "Watford",
    "region": "East of England",
    "lsoa": "Watford 001A",
    "msoa": "Watford 001",
    "incode": "1AA",
    "outcode": "WD",
    "parliamentary_constituency": "Watford",
    "admin_district": "Watford",
    "parish": "Watford, unparished area",
    "admin_county": "East of England",
    "admin_ward": "Watford Central",
    "ced": null,
    "ccg": "NHS East of England",
    "nuts": "Watford",
    "codes": {
      "admin_district": "E07000000",
      "admin_county": "E10000000",
      "admin_ward": "E05000000",
      "parish": "E43000000",
      "parliamentary_constituency": "E14000000",
      "ccg": "E38000000",
      "lsoa": "E01000000",
      "msoa": "E02000000"
    }
  }
}

About the WD Postcode District

The WD postcode district is part of the Watford (WD) postcode area, covering Watford and surrounding areas in East of England, England.

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

The wider Watford postcode area (WD) also covers: Rickmansworth, Chorleywood, Borehamwood, Radlett.

Frequently Asked Questions

What area does the WD postcode cover?

The WD postcode district covers Watford in Watford, East of England, England. It is one of 11 districts in the WD postcode area.

How do I look up all addresses in the WD 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 WD. The API returns all Royal Mail PAF addresses as structured JSON.

Is WD a valid UK postcode district?

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

WD Postcode — Watford

About the WD Postcode District

Frequently Asked Questions

Other Watford Postcode Districts