US Zip Code API
The Zip Code API provides United States zip code data with a comprehensive data model in JSON format. Using REST design, this API can help you build zip validations, city searches, distance calculations, radius searches and many other key functions for your applications.
68 subscribers
9.3/10 popularity
480 ms avg latency
87% success rate
7 endpoints
The in-depth APIMemo review for this API hasn't been published yet —
the data below comes straight from the public marketplace listing.
US Zip Code API endpoints
| Method | Endpoint | Description |
|---|---|---|
| Zip Code Requests | ||
| GET |
List all Zip Codes /zipc/v1/zipcodes |
Returns a list of zip codes. Results are always paginated. Several querystring parameters are available for searching and filtering. |
| GET |
Zip Code Details /zipc/v1/zipcodes/{zipcode} |
Gets the details of a single Zip code. |
| GET |
Distance Between 2 Zip Codes /zipc/v1/distance |
Gets the distance (in miles and kilometers) between 2 zip codes passed as parameters. There are 2 mandatory query parameters (zipCode1 and zipCode2). |
| GET |
Zip Code Radius /zipc/v1/radius |
Endpoint that returns the zip codes that fall within the specified radius of another zip code. The returned zip codes are sorted by distance. |
| GET |
List All MSA Groups /zipc/v1/msagroups |
This end point lists all the Metropolitan and Micropolitan Statistical Areas in the United States with the corresponding states and counties that make up the group. |
| GET |
Metro/Micro Statistical Area Details /zipc/v1/msagroups/{msaCode} |
Gets the details of a single Metropolitan Statistical Area code passed as a path parameter. |
| GET |
Ping Service /zipc/v1 |
Endpoint used to validate service . Returns 204 on Success |
US Zip Code API pricing
| Plan | Price | Rate limit | Quotas |
|---|---|---|---|
| BASIC | Free | — |
|
| PRO | $75 / month | — |
|
| ULTRA | $275 / month | — |
|
