🇫🇷 France · Auvergne-Rhône-Alpes
Saint-Étienne postal codes
Saint-Étienne, Auvergne-Rhône-Alpes, has 10 postal codes, from 42000 to 42650. Which one applies depends on the street address.
- Postal Codes
- 10
- Population
- 176,280
- Region
- Auvergne-Rhône-Alpes
- Coordinates
- 45.4339, 4.39
All Saint-Étienne postal codes
42000421004215042230422704235042390425304258042650
No code matches.
Includes codes within a few kilometres of the city centre. Data: GeoNames (CC BY 4.0) and zipcodestack.
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Frequently asked questions
What is the postal code of Saint-Étienne?
Saint-Étienne has 10 postal codes in Auvergne-Rhône-Alpes. The right code depends on the street address; the list on this page shows all of them, starting with 42000.
How many postal codes does Saint-Étienne have?
Our data lists 10 postal codes for Saint-Étienne, France. The list includes codes of the city centre and surrounding districts.
How do I find the exact postal code for an address in Saint-Étienne?
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 postal code and can search codes by city or by radius.
Postal code API
Saint-Étienne postal codes in your app
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/v1/code/city documentation ZIP code API All documentation
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GET https://api.zipcodestack.com/v1/code/city?city=Saint-%C3%89tienne&country=fr
{
"query": { "city": "Saint-Étienne", "country": "fr" },
"results": ["42000", "…"]
}Free postal code tools
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