Top Polish Zip Codes Decoder API Alternatives in 2025
As the demand for accurate postal code information continues to grow, developers and businesses are increasingly seeking reliable APIs to decode and validate zip codes. In this blog post, we will explore the best alternatives to the Polish Zip Codes Decoder API, highlighting their features, capabilities, pricing, pros and cons, ideal use cases, and how they differ from the Polish Zip Codes Decoder API. Whether you're working on e-commerce, logistics, or data analysis, these APIs can enhance your applications with precise location data.
1. Polish Postal Code API
The Polish Postal Code API is a powerful tool that provides accurate and reliable information on Polish postal codes. This API can retrieve detailed information about the corresponding location of the provided postal code, including the region, district, municipality, and other relevant details.
Key Features and Capabilities
One of the standout features of the Polish Postal Code API is the Get Postal Code Details function. This feature allows users to retrieve information about a specific postal code in Poland. By providing a valid postcode as input, this endpoint returns detailed information.
Required Parameter: postcode - Users can enter the postcode in either format (XXXXX or XX-XXX). For example: 05082 or 05-082.
Example Response:
{"API_Owner":"Michal Futera","API_Owner_Link":"https:\/\/linktr.ee\/mjfutera","Result":{"Postcode":"95-110","Location":"Zgierz","Voivodeship":"Województwo łódzkie","County":"Powiat zgierski"},"CodesInDB":"43784"}This response provides the postcode, location, voivodeship, and county, which are essential for applications requiring accurate address verification.
Pros and Cons
Pros: The Polish Postal Code API is known for its high accuracy and reliability, as it sources data from official postal services and geographic databases in Poland.
Cons: It may not cover as many international postal codes as some global APIs.
Ideal Use Cases
This API is ideal for e-commerce platforms that need to verify customer addresses during the checkout process, logistics companies optimizing delivery routes, and real estate websites providing accurate property location details.
How It Differs from Polish Zip Codes Decoder API
While both APIs provide postal code information, the Polish Postal Code API offers more detailed location data, making it suitable for applications requiring comprehensive geographic insights.
Call to Action
Want to try Polish Postal Code API? Check out the API documentation to get started.
2. Postal Code Global API
The Postal Code Global API is a versatile tool that provides users with seamless access to a vast repository of zip code data from various regions around the world. This API is designed to meet the needs of developers and businesses looking to streamline their processes and improve user experience.
Key Features and Capabilities
One of the key features of the Postal Code Global API is the Get information by zip code function. To use this endpoint, users must enter a zip code in the parameter.
Example Response:
{"query":{"codes":["99950"],"country":null},"results":{"99950":[{"postal_code":"99950","country_code":"FI","latitude":"69.47290000","longitude":"25.95270000","city":"Karigasniemi","state":"Lapland","city_en":"Karigasniemi","state_en":"Lapland","state_code":"19","province":"Pohjois-Lappi","province_code":"197"}]}}This response provides detailed information about the postal code, including geographic coordinates, city names, and state details, which are crucial for location-based applications.
Pros and Cons
Pros: The Postal Code Global API offers broad coverage and accuracy, making it suitable for applications requiring international postal code data.
Cons: The complexity of integrating multiple regional data may pose challenges for some developers.
Ideal Use Cases
This API is ideal for businesses that operate internationally and require accurate postal code data for logistics, e-commerce, and demographic analysis.
How It Differs from Polish Zip Codes Decoder API
Unlike the Polish Zip Codes Decoder API, which focuses solely on Polish postal codes, the Postal Code Global API provides access to a comprehensive database of zip codes from various countries, making it more versatile for global applications.
Call to Action
Need help implementing Postal Code Global API? View the integration guide for step-by-step instructions.
3. Postal Code to State API
The Postal Code to State API is a versatile tool that allows users to convert zip codes to their corresponding names or state codes. This API simplifies the process of associating zip codes with their respective states, providing accurate and reliable information for various applications.
Key Features and Capabilities
The primary feature of this API is the Converter Zip code to State function. To use this endpoint, users simply need to insert a zip code in the parameter.
Example Response:
{"state":"NY"}This response indicates the state associated with the provided zip code, which is essential for applications that require state-level data for address validation or demographic analysis.
Pros and Cons
Pros: The Postal Code to State API is straightforward and easy to implement, making it a great choice for developers needing quick state information.
Cons: It may not provide as much detailed geographic information as other APIs.
Ideal Use Cases
How It Differs from Polish Zip Codes Decoder API
While the Polish Zip Codes Decoder API provides detailed information about Polish postal codes, the Postal Code to State API focuses specifically on converting zip codes to state names or codes, making it more specialized for certain applications.
Call to Action
Ready to test Postal Code to State API? Try the API playground to experiment with requests.
4. Global Postcode Information API
The Global Postcode Information API provides accurate worldwide postal code data for location-based services, logistics, e-commerce, and more. This API simplifies addressing and enhances precision.
Key Features and Capabilities
One of the main features of this API is the Get location information function. To use this endpoint, users must indicate a postal code and a country code in the parameters.
Example Response:
{ "results" : [ { "address_components" : [ { "long_name" : "90001", "short_name" : "90001", "types" : [ "postal_code" ] }, { "long_name" : "Firestone Park", "short_name" : "Firestone Park", "types" : [ "neighborhood", "political" ] }, { "long_name" : "Los Angeles County", "short_name" : "Los Angeles County", "types" : [ "administrative_area_level_2", "political" ] }, { "long_name" : "California", "short_name" : "CA", "types" : [ "administrative_area_level_1", "political" ] } ] } ] }This response provides comprehensive location data, including postal codes, neighborhoods, and administrative areas, which are essential for applications requiring accurate geographic information.
Pros and Cons
Pros: The Global Postcode Information API is known for its versatility and ease of integration, making it suitable for a wide range of applications.
Cons: The requirement for both postal code and country code may complicate requests for some users.
Ideal Use Cases
This API is ideal for businesses that need accurate postal code data for logistics, e-commerce, and location-based services across multiple countries.
How It Differs from Polish Zip Codes Decoder API
Unlike the Polish Zip Codes Decoder API, which focuses solely on Polish postal codes, the Global Postcode Information API provides access to a comprehensive database of postal codes from around the world, making it more versatile for global applications.
Call to Action
Want to try Global Postcode Information API? Check out the API documentation to get started.
5. Portugal Zip Code API
The Portugal Zip Code API provides accurate location details by inputting ZIP codes, enhancing geospatial precision for various applications.
Key Features and Capabilities
The primary feature of this API is the Information by zip code function. To use this endpoint, users simply need to insert a Portuguese zip code in the parameter.
Example Response:
[{"id":"632893112d01b72c1c989c4e","district":"Aveiro","council":"gueda","locality":"Guistolinha","cp4":"3750","cp3":"016","postalName":"AGADO"}]This response provides detailed information about the district, council, locality, and postal name, which are essential for applications requiring precise address data.
Pros and Cons
Pros: The Portugal Zip Code API is designed for simplicity and efficiency, making it easy for developers to integrate into their applications.
Cons: It may not provide as much international coverage as other global APIs.
Ideal Use Cases
This API is ideal for navigation, delivery services, real estate platforms, and emergency response systems that require precise address data.
How It Differs from Polish Zip Codes Decoder API
While the Polish Zip Codes Decoder API focuses on Polish postal codes, the Portugal Zip Code API specializes in Portuguese zip codes, making it more relevant for applications operating in Portugal.
Call to Action
Need help implementing Portugal Zip Code API? View the integration guide for step-by-step instructions.
6. USA Zip Code Data API
The USA Zip Code Data API provides developers with access to a comprehensive database of US zip codes and related information. This API is essential for applications requiring accurate and up-to-date data on US zip codes.
Key Features and Capabilities
The primary feature of this API is the Get US Zip code function. To use this endpoint, users must insert the zip code they are looking for in the parameter.
Example Response:
[{"AreaCode":"412","CarrierRouteRateSortation":"D","City":"PITTSBURGH","CityAliasAbbreviation":"","CityAliasCode":"","CityAliasMixedCase":"Penn Hills","CityAliasName":"PENN HILLS","CityDeliveryIndicator":"Y","CityMixedCase":"Pittsburgh","CityStateKey":"X1A447","CityType":"B","ClassificationCode":" ","County":"ALLEGHENY","CountyANSI":"003","CountyFIPS":"003","CountyMixedCase":"Allegheny","DayLightSaving":"Y","Elevation":1168,"FacilityCode":"B","FinanceNumber":416608,"Latitude":40.460122,"Longitude":-79.835972,"MultiCounty":" ","PreferredLastLineKey":"X1A543","PrimaryRecord":" ","State":"PA","StateANSI":42,"StateFIPS":42,"TimeZone":5,"UniqueZIPName":"","ZipCode":15235}]This response provides detailed information about the area code, city, county, state, and geographic coordinates, which are crucial for applications requiring location-based services.
Pros and Cons
Pros: The USA Zip Code Data API is known for its accuracy and reliability, as it sources data from government agencies and authoritative organizations.
Cons: It may not cover as many international postal codes as some global APIs.
Ideal Use Cases
This API is ideal for e-commerce platforms, real estate applications, logistics software, and weather services that require localized forecasts.
How It Differs from Polish Zip Codes Decoder API
While the Polish Zip Codes Decoder API focuses on Polish postal codes, the USA Zip Code Data API provides comprehensive data on US zip codes, making it more relevant for applications operating in the United States.
Call to Action
Want to use USA Zip Code Data API in production? Visit the developer docs for complete API reference.
7. Zip Code USA API
The Zip Code USA API quickly retrieves precise location details within the United States using this efficient and accurate zip code lookup solution.
Key Features and Capabilities
The primary feature of this API is the Get Location information function. To use this endpoint, users must enter a US zip code.
Example Response:
{"zip_code":"90001","primary_city":"Los Angeles","state":"CA","timezone":"America/Los_Angeles","latitude":33.97,"longitude":-118.24}This response provides detailed information about the zip code, including the primary city, state, timezone, and geographic coordinates, which are essential for applications requiring accurate location data.
Pros and Cons
Pros: The Zip Code USA API is designed for developer convenience, offering a straightforward interface for retrieving location data.
Cons: It may not provide as much detailed geographic information as other APIs.
Ideal Use Cases
This API is ideal for applications requiring quick access to location data, such as e-commerce platforms, logistics services, and mapping applications.
How It Differs from Polish Zip Codes Decoder API
While the Polish Zip Codes Decoder API focuses on Polish postal codes, the Zip Code USA API specializes in US zip codes, making it more relevant for applications operating in the United States.
Call to Action
Want to try Zip Code USA API? Check out the API documentation to get started.
8. Zip Code Details US API
The Zip Code Details US API offers accurate geolocation data and information for US zip codes, enhancing address validation and location-based services.
Key Features and Capabilities
The primary feature of this API is the Information by zip code function. To use this endpoint, users must indicate a zip code in the parameter.
Example Response:
{"Code":200,"Description":"OK","Data":[{"ZipCode":"96162","City":"TRUCKEE","County":"NEVADA","State":"CA","CountyFIPS":"057","StateFIPS":"06","TimeZone":"8","DayLightSavings":"Y","ZipLatitude":"39.326668","ZipLongitude":"-120.342310"}]}This response provides detailed information about the zip code, including the city, county, state, time zone, and geographic coordinates, which are crucial for applications requiring accurate location data.
Pros and Cons
Pros: The Zip Code Details US API is known for its accuracy and reliability, as it sources data from authoritative databases.
Cons: It may not cover as many international postal codes as some global APIs.
Ideal Use Cases
This API is ideal for applications requiring geolocation and address validation, such as logistics software, e-commerce platforms, and mapping services.
How It Differs from Polish Zip Codes Decoder API
While the Polish Zip Codes Decoder API focuses on Polish postal codes, the Zip Code Details US API provides comprehensive data on US zip codes, making it more relevant for applications operating in the United States.
Call to Action
Want to try Zip Code Details US API? Check out the API documentation to get started.
Conclusion
In conclusion, there are several robust alternatives to the Polish Zip Codes Decoder API that cater to various needs and use cases. The Polish Postal Code API offers detailed location data, while the Postal Code Global API provides international coverage. For quick state identification, the Postal Code to State API is an excellent choice. If you require accurate worldwide postal code data, the Global Postcode Information API is highly recommended. For applications focused on Portugal or the USA, the Portugal Zip Code API and USA Zip Code Data API are ideal options. Lastly, the Zip Code USA API and Zip Code Details US API provide accurate geolocation data for US zip codes. Depending on your specific requirements, one of these alternatives will surely meet your needs.
