Best Alternatives to US Counties Population APIs for 2025

Top US Counties Population API Alternatives in 2025

As the demand for accurate and comprehensive population data continues to grow, developers and businesses are increasingly seeking reliable APIs to access this information. In 2025, several alternatives to the traditional population APIs are emerging, offering unique features and capabilities. This blog post will explore some of the best alternatives to the World Population Count API, detailing their functionalities, pricing, pros and cons, ideal use cases, and how they differ from other APIs.

1. World Population Count API

The World Population Count API provides a comprehensive collection of population data from countries and continents worldwide. It enables users to retrieve essential information such as total population, growth rates, and demographic structures. This API is particularly useful for researchers, businesses, and developers looking to analyze population trends and make data-driven decisions.

Key Features and Capabilities

The World Population Count API offers several key features:

• Population by Country: This feature allows users to get the population data of a specific country by its name. For example, a request for Vietnam would return:

{"count":97617229,"readable_format":"97,617,229","country":"Vietnam"}

This response includes the total population count, a human-readable format, and the country name, making it easy to integrate into applications.

• Population Growth Rate: Users can access the growth rate of a country's population, which is crucial for understanding demographic changes over time.
• Age Structure: This feature provides insights into the age distribution within a population, helping businesses and researchers tailor their strategies accordingly.

Pricing Details

Pricing for the World Population Count API varies based on usage and specific requirements. It is advisable to check their official website for the most current pricing information.

Pros and Cons

Pros:

• Comprehensive and reliable data sourced from reputable organizations.
• User-friendly interface for easy data retrieval.

Cons:

• May not cover all specific demographic details for every country.

Ideal Use Cases

This API is ideal for demographic research, market analysis, GIS mapping, and government planning. It can also be used in health services resource allocation based on population statistics.

How It Differs from Other APIs

The World Population Count API stands out due to its extensive data on both continents and countries, making it a versatile tool for various applications.

Ready to test the World Population Count API? Try the API playground to experiment with requests.

2. Countries Data API

The Countries Data API is a robust tool that provides comprehensive information about countries, aiding in travel apps, market research, and demographic insights. This API allows users to access a wealth of data covering geography, population, capital cities, and more.

Key Features and Capabilities

Key features of the Countries Data API include:

• Continents: This feature returns the names of all continents when called. For example:

[{"Id": 1, "Name": "Asia"}, {"Id": 2, "Name": "Africa"}, ...]

This response provides a straightforward list of continents, useful for applications requiring geographical categorization.

• Countries by Continent: Users can retrieve a list of countries within a specified continent by providing the continent's name as a parameter.
• Country Data by Name: This feature allows users to get detailed information about a specific country by its name, including population, capital city, and more.

Pricing Details

Pricing for the Countries Data API is available on their website, with various plans based on usage and features.

Pros and Cons

Pros:

• Comprehensive data covering various aspects of countries.
• Easy integration with applications due to its structured data format.

Cons:

• May require additional filtering for specific data points.

Ideal Use Cases

This API is perfect for travel applications, market research, and any application requiring detailed country information.

How It Differs from Other APIs

The Countries Data API offers a broader range of country-related data compared to other APIs, making it a valuable resource for developers.

Want to try the Countries Data API? Check out the API documentation to get started.

3. City USA API

The City USA API provides access to a complete listing of all U.S. cities, making it an essential tool for applications focused on geographic data within the United States.

Key Features and Capabilities

Key features of the City USA API include:

• Get Cities by State: This feature allows users to retrieve a list of cities in a specified state. For example, a request for Florida would return:

{"Florida":["Acacia Villas","Alachua","Alafaya", ...]}

This response provides a comprehensive list of cities, facilitating location-based applications.

Pricing Details

Pricing information for the City USA API can be found on their official website, with various plans available based on usage.

Pros and Cons

Pros:

• Fast response times for real-time data retrieval.
• Simple interface for easy integration.

Cons:

• Limited to U.S. cities, which may not be suitable for global applications.

Ideal Use Cases

This API is ideal for applications that require U.S. city data, such as travel apps, local business directories, and geographic information systems.

How It Differs from Other APIs

The City USA API focuses exclusively on U.S. cities, providing detailed and accurate data that may not be available in broader population APIs.

Ready to test the City USA API? Try the API playground to experiment with requests.

4. Country Data Lookup API

The Country Data Lookup API is a powerful tool that provides country, state, and city data based on country codes. This API is particularly useful for applications that require detailed geographic and demographic information.

Key Features and Capabilities

Key features of the Country Data Lookup API include:

• Get Available Countries: This feature allows users to retrieve a list of all available countries by simply running the endpoint:

[{"name":"Afghanistan","isoCode":"AF", ...}]

This response includes essential information such as country names and ISO codes, making it easy to integrate into applications.

• Country Information by Country Code: Users can retrieve detailed information about a specific country by providing its country code.
• States by Country Code: This feature returns the names and codes of all states or provinces belonging to a specified country.
• Cities by Country and State: Users can retrieve a list of cities based on a specified country code and state code.

Pricing Details

Pricing for the Country Data Lookup API is available on their website, with various plans based on usage and features.

Pros and Cons

Pros:

• Comprehensive data covering countries, states, and cities.
• Structured JSON responses for easy integration.

Cons:

• May require additional parameters for specific queries.

Ideal Use Cases

This API is ideal for applications that require detailed geographic data, such as travel websites, e-commerce platforms, and demographic analysis tools.

How It Differs from Other APIs

The Country Data Lookup API provides a more granular level of detail regarding geographic data compared to other population APIs.

Need help implementing the Country Data Lookup API? View the integration guide for step-by-step instructions.

5. Country and City Insights API

The Country and City Insights API offers comprehensive data about cities worldwide, including demographics and geographic information. This API is essential for applications that require in-depth insights into urban areas.

Key Features and Capabilities

Key features of the Country and City Insights API include:

• Countries Available: This feature allows users to retrieve a list of all available countries:

[{"name":"Afghanistan","isoCode":"AF", ...}]

This response provides essential country information, making it easy to integrate into applications.

• Country Data by Code: Users can retrieve detailed information about a specific country by providing its country code.
• States by Country Code: This feature returns the names of all states or provinces belonging to a specified country.
• Cities by Country Code: Users can retrieve a list of cities based on a specified country code and state code.

Pricing Details

Pricing for the Country and City Insights API can be found on their official website, with various plans available based on usage.

Pros and Cons

Pros:

• Comprehensive data covering cities and countries.
• Regular updates ensure data accuracy.

Cons:

• May require additional filtering for specific data points.

Ideal Use Cases

This API is ideal for demographic analysis, market research, and travel planning applications.

How It Differs from Other APIs

The Country and City Insights API provides a more detailed view of urban areas compared to other population APIs, making it a valuable resource for developers.

Need help implementing the Country and City Insights API? View the integration guide for step-by-step instructions.

6. Country Statistics API

The Country Statistics API provides a wealth of data on various statistics for every country, including demographics and economic indicators. This API is essential for researchers and developers looking to gain insights into global dynamics.

Key Features and Capabilities

Key features of the Country Statistics API include:

• Get Data: This feature provides useful statistics about every country in the world:

[{"gdp": 20580223.0, "sex_ratio": 97.9, ...}]

This response includes a variety of statistics, such as GDP, population, and life expectancy, making it a valuable resource for analysis.

Pricing Details

Pricing for the Country Statistics API is available on their website, with various plans based on usage and features.

Pros and Cons

Pros:

• Comprehensive data covering a wide range of statistics.
• Regular updates ensure data accuracy.

Cons:

• May require additional parameters for specific queries.

Ideal Use Cases

This API is ideal for researchers, developers, and businesses looking to analyze global trends and gain insights into various countries.

How It Differs from Other APIs

The Country Statistics API provides a more comprehensive view of country statistics compared to other population APIs, making it a valuable resource for in-depth analysis.

Want to use the Country Statistics API in production? Visit the developer docs for complete API reference.

Conclusion

In conclusion, as we move into 2025, the demand for reliable population data continues to grow. The alternatives to the World Population Count API, including the Countries Data API, City USA API, Country Data Lookup API, Country and City Insights API, and Country Statistics API, each offer unique features and capabilities. Depending on your specific needs—whether it's comprehensive country data, detailed city insights, or extensive statistics—there is an API that can meet your requirements. By carefully evaluating these options, developers can choose the best API to enhance their applications and make informed decisions based on accurate population data.