🇬🇧 United Kingdom · England

Saint Peters postcodes

Saint Peters, England, has 4 postcode districts, from CT9 to CT12. Which one applies depends on the street address.

Postcode Districts
4
Population
125,370
Region
England
Coordinates
51.3667, 1.4167

All Saint Peters postcode districts

CT9CT10CT11CT12

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.

Frequently asked questions

What is the postcode of Saint Peters?

Saint Peters has 4 postcode districts in England. The right code depends on the street address; the list on this page shows all of them, starting with CT9.

How many postcode districts does Saint Peters have?

Our data lists 4 postcode districts for Saint Peters, United Kingdom. The list includes codes of the city centre and surrounding districts.

How do I find the exact postcode for an address in Saint Peters?

Use the official postal service lookup or a geocoding API with the full street address. For software, the zipcodestack API returns city, region and coordinates for any postcode and can search codes by city or by radius.

Postal code API

Saint Peters 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=Saint+Peters&country=gb

{
  "query": { "city": "Saint Peters", "country": "gb" },
  "results": ["CT9", "…"]
}

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