# Lookup Postal Codes

Use Lookup Postal Codes endpoint to lookup postal codes closest to the input coordinates.

## Lookup a postal code from geo location

 - [GET /doLookupPostalCodes](https://developer.melissa.com/apis/reverse-geocoder/lookup-postal-codes/dolookuppostalcodesget.md): Send a GET request to lookup a postal code from geo location.

## Lookup postal codes from geo location

 - [POST /doLookupPostalCodes](https://developer.melissa.com/apis/reverse-geocoder/lookup-postal-codes/dolookuppostalcodespost.md): Send a bulk request to lookup postal codes from geo location.