🇵🇠Philippines · Calabarzon
Rosario postal codes
Rosario, Calabarzon, has 2 postal codes, from 4225 to 4229. Which one applies depends on the street address.
- Postal Codes
- 2
- Population
- 128,352
- Region
- Calabarzon
- Coordinates
- 13.6323, 121.2207
All Rosario postal codes
42254229
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 Rosario?
Rosario has 2 postal codes in Calabarzon. The right code depends on the street address; the list on this page shows all of them, starting with 4225.
How many postal codes does Rosario have?
Our data lists 2 postal codes for Rosario, Philippines. The list includes codes of the city centre and surrounding districts.
How do I find the exact postal code for an address in Rosario?
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
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zipcodestack looks up, validates and searches postal codes in 149 countries: city, state, coordinates, distances and radius search, as JSON.
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GET https://api.zipcodestack.com/v1/code/city?city=Rosario&country=ph
{
"query": { "city": "Rosario", "country": "ph" },
"results": ["4225", "…"]
}Free postal code tools
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