Royal Mail PAF · Yorkshire

LS1 Postcode — Leeds

LS1 is a postcode district in Leeds, Leeds, Yorkshire, England. Use the lookup below to explore addresses within this postcode district.

LS1
Postcode District
LS — Leeds
Area
Yorkshire
Region
Royal Mail PAF
Data Source
Postcode Lookup — LS1 DistrictSample
{
  "_note": "Sample response — enter any postcode above and click Lookup for live data",
  "status": 200,
  "result": {
    "postcode": "LS1 1AA",
    "quality": 1,
    "eastings": 435448,
    "northings": 484709,
    "country": "England",
    "nhs_ha": "Yorkshire",
    "longitude": -1.4936,
    "latitude": 53.8172,
    "european_electoral_region": "Yorkshire",
    "primary_care_trust": "Leeds",
    "region": "Yorkshire",
    "lsoa": "Leeds 001A",
    "msoa": "Leeds 001",
    "incode": "1AA",
    "outcode": "LS1",
    "parliamentary_constituency": "Leeds",
    "admin_district": "Leeds",
    "parish": "Leeds, unparished area",
    "admin_county": "Yorkshire",
    "admin_ward": "Leeds Central",
    "ced": null,
    "ccg": "NHS Yorkshire",
    "nuts": "Leeds",
    "codes": {
      "admin_district": "E07000000",
      "admin_county": "E10000000",
      "admin_ward": "E05000000",
      "parish": "E43000000",
      "parliamentary_constituency": "E14000000",
      "ccg": "E38000000",
      "lsoa": "E01000000",
      "msoa": "E02000000"
    }
  }
}

About the LS1 Postcode District

The LS1 postcode district is part of the Leeds (LS) postcode area, covering Leeds and surrounding areas in Yorkshire, England.

Postcodes in the LS1 district follow the format LS1 nXX where n is a digit and XX are letters. Each inward code identifies a specific delivery walk within the district.

The wider Leeds postcode area (LS) also covers: Wetherby, Otley, Morley, Garforth, Horsforth, Pudsey.

Frequently Asked Questions

What area does the LS1 postcode cover?

The LS1 postcode district covers Leeds in Leeds, Yorkshire, England. It is one of 0 districts in the LS postcode area.

How do I look up all addresses in the LS1 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 LS1. The API returns all Royal Mail PAF addresses as structured JSON.

Is LS1 a valid UK postcode district?

Yes. LS1 is a Royal Mail postcode district in Leeds, England. Full UK postcodes in this district follow the format LS1 followed by a digit and two letters (e.g. LS1 1AA).

Need LS1 addresses in your app?
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