🇬🇧 United Kingdom · England
Newcastle under Lyme postcodes
Newcastle under Lyme, England, has 6 postcode districts, from CW3 to ST55. Which one applies depends on the street address.
- Postcode Districts
- 6
- Population
- 127,727
- Region
- England
- Coordinates
- 53, -2.2333
All Newcastle under Lyme postcode districts
No code matches.
Includes codes within a few kilometres of the city centre. Data: GeoNames (CC BY 4.0) and zipcodestack.
UK postcodes have two parts. These lists show the first part, the postcode district (outward code), e.g. SW1A. A full postcode such as SW1A 1AA covers around 15 addresses; the zipcodestack API covers 2.6 million full UK postcodes.
Nearby cities
Find every code around Newcastle under Lyme with the radius search.
Frequently asked questions
What is the postcode of Newcastle under Lyme?
How many postcode districts does Newcastle under Lyme have?
How do I find the exact postcode for an address in Newcastle under Lyme?
Postal code API
Newcastle under Lyme postcode districts in your app
zipcodestack looks up, validates and searches postal codes in 149 countries: city, state, coordinates, distances and radius search, as JSON.
/v1/code/city documentation ZIP code API All documentation
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GET https://api.zipcodestack.com/v1/code/city?city=Newcastle+under+Lyme&country=gb
{
"query": { "city": "Newcastle under Lyme", "country": "gb" },
"results": ["CW3", "…"]
}