ZIP Code API Reviews and Details
This page is designed to help you find out whether ZIP Code API is good and if it is the right choice for you.
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Landing page //
2026-05-21
Features & Specs
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Comprehensive ZIP Code Data
The ZIP Code API from zip-codes.com provides extensive data including ZIP code details, city information, state data, and geographic coordinates, making it a thorough resource for location-based lookups.
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Multiple Lookup Options
The API supports various types of lookups including ZIP code to city/state, city/state to ZIP code, distance calculations between ZIP codes, and radius searches, offering flexible querying capabilities.
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Easy Integration
The API uses standard REST-based HTTP requests and returns data in commonly used formats like JSON and XML, making it straightforward to integrate into most applications and programming languages.
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Distance and Radius Calculations
The API includes built-in functionality for calculating distances between ZIP codes and finding ZIP codes within a specified radius, which is valuable for store locators, shipping estimates, and proximity-based features.
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Well-Documented Endpoints
The API provides clear documentation for its various endpoints and parameters, helping developers understand available features and implement them correctly without extensive trial and error.
Is ZIP Code API good?
ZIP Code API from zip-codes.com is a solid, reliable choice for developers and businesses needing accurate US and Canadian postal code data, offering a straightforward RESTful interface with regularly updated databases.
Why choose ZIP Code API?
- Provides accurate and frequently updated ZIP code, city, state, and geographic data
- Offers a simple RESTful API that is easy to integrate into web and mobile applications
- Supports features like ZIP code lookup, radius search, and distance calculations
- Includes both US ZIP codes and Canadian postal codes for broader coverage
- Backed by an established data provider with a long track record in postal data
Recommended for
- Developers building address validation or autofill features
- E-commerce platforms needing shipping and location-based calculations
- Businesses performing geographic or radius-based store locators
- Applications requiring reliable US and Canadian postal data
- Marketing and logistics teams that need regional or demographic targeting
External links
We have collected here some useful links to help you find out if ZIP Code API is good.
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Check the traffic stats of ZIP Code API on SimilarWeb. The key metrics to look for are: monthly visits, average visit duration, pages per visit, and traffic by country. Moreoever, check the traffic sources. For example "Direct" traffic is a good sign.
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Check the "Domain Rating" of ZIP Code API on Ahrefs. The domain rating is a measure of the strength of a website's backlink profile on a scale from 0 to 100. It shows the strength of ZIP Code API's backlink profile compared to the other websites. In most cases a domain rating of 60+ is considered good and 70+ is considered very good.
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Check the "Domain Authority" of ZIP Code API on MOZ. A website's domain authority (DA) is a search engine ranking score that predicts how well a website will rank on search engine result pages (SERPs). It is based on a 100-point logarithmic scale, with higher scores corresponding to a greater likelihood of ranking. This is another useful metric to check if a website is good.
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The latest comments about ZIP Code API on Reddit. This can help you find out how popualr the product is and what people think about it.
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ZIP Code API discussion
Is ZIP Code API good? This is an informative page that will help you find out. Moreover, you can review and discuss ZIP Code API here. The primary details have been verified within the last quarter. So they could be considered up to date. If you think we are missing something, please use the means on this page to comment or suggest changes. All reviews and comments are highly encouranged and appreciated as they help everyone in the community to make an informed choice. Please always be kind and objective when evaluating a product and sharing your opinion.