What area is the LD4 postcode in?

LD4 is a postcode district in Llandrindod Wells, Llandrindod Wells, Wales. It is part of the LD postcode area.

How many addresses are in the LD4 postcode?

The LD4 postcode district covers Llandrindod Wells in Llandrindod Wells. The exact address count can be retrieved via the APITier Postcode Lookup API.

How do I look up addresses in LD4 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 LD4. The response returns all PAF addresses as structured JSON including building name, number, street, town, county, and geocoordinates.

Royal Mail PAF · Wales

LD4 Postcode — Llandrindod Wells

LD4 is a postcode district in Llandrindod Wells, Llandrindod Wells, Wales. Use the lookup below to explore addresses within this postcode district.

LD4

Postcode District

LD — Llandrindod Wells

Area

Wales

Region

Royal Mail PAF

Data Source

Postcode Lookup — LD4 DistrictSample

{
  "_note": "Sample response — enter any postcode above and click Lookup for live data",
  "status": 200,
  "result": {
    "postcode": "LD4 1AA",
    "quality": 1,
    "eastings": 307264,
    "northings": 313592,
    "country": "Wales",
    "nhs_ha": "Wales",
    "longitude": -3.3248,
    "latitude": 52.2756,
    "european_electoral_region": "Wales",
    "primary_care_trust": "Llandrindod Wells",
    "region": "Wales",
    "lsoa": "Llandrindod Wells 001A",
    "msoa": "Llandrindod Wells 001",
    "incode": "1AA",
    "outcode": "LD4",
    "parliamentary_constituency": "Llandrindod Wells",
    "admin_district": "Llandrindod Wells",
    "parish": "Llandrindod Wells, unparished area",
    "admin_county": null,
    "admin_ward": "Llandrindod Wells Central",
    "ced": null,
    "ccg": "NHS Wales",
    "nuts": "Llandrindod Wells",
    "codes": {
      "admin_district": "E07000000",
      "admin_county": "E99999999",
      "admin_ward": "E05000000",
      "parish": "E43000000",
      "parliamentary_constituency": "E14000000",
      "ccg": "E38000000",
      "lsoa": "E01000000",
      "msoa": "E02000000"
    }
  }
}

About the LD4 Postcode District

The LD4 postcode district is part of the Llandrindod Wells (LD) postcode area, covering Llandrindod Wells and surrounding areas in Wales, Wales.

Postcodes in the LD4 district follow the format LD4 nXX where n is a digit and XX are letters. Each inward code identifies a specific delivery walk within the district.

The wider Llandrindod Wells postcode area (LD) also covers: Builth Wells, Rhayader, Knighton, Presteigne.

Frequently Asked Questions

What area does the LD4 postcode cover?

The LD4 postcode district covers Llandrindod Wells in Llandrindod Wells, Wales. It is one of 8 districts in the LD postcode area.

How do I look up all addresses in the LD4 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 LD4. The API returns all Royal Mail PAF addresses as structured JSON.

Is LD4 a valid UK postcode district?

Yes. LD4 is a Royal Mail postcode district in Llandrindod Wells, Wales. Full UK postcodes in this district follow the format LD4 followed by a digit and two letters (e.g. LD4 1AA).

LD4 Postcode — Llandrindod Wells

About the LD4 Postcode District

Frequently Asked Questions

Other Llandrindod Wells Postcode Districts