USPS Address Verification | Free USPS Address Validation API & Tool
Know about the USPS API and USPS address validation web service if you wish to master the art of running a direct mail campaign using USPS API.| PostGrid
Know about the USPS API and USPS address validation web service if you wish to master the art of running a direct mail campaign using USPS API.| PostGrid
Bulk address verification helps businesses run validation checks for millions of addresses, that can be saved and used whenever required.| PostGrid
A non-standard address doesn't exist according to the USPS address database. Any mail you send to a nonstandard address isn't deliverable.| PostGrid
Address standardization is the procedure to cleanse, parse, format, validate, & verify addresses in USPS format to ensure effective mailings.| PostGrid
International address verification – Global addresses are compared with an authoritative database, where the address is located and verified.| PostGrid
USPS introduced the ZIP+4 codes, also known today as “+4 codes”. ZIP+4 code is to add more precision to the standard five-digit ZIP codes.| PostGrid
There are several differences between the US and UK mailing address formats. It's crucial to follow the format to prevent any trouble.| PostGrid
If a service provider is CASS certified, you can be sure that the said service provider meets the USPS’s standard satisfactorily.| PostGrid
Direct mail is a form of offline marketing to connect with people on a personal level. It is anything sent to a mailbox with a marketing plan| PostGrid
Get tens of thousands of addresses verified in seconds. It’s easy, simple, and automates the verifying process.| PostGrid
What is ZIP Code and what makes the Postal Code system so special? ZIP Codes are the postal code system used in the US. Read more.| PostGrid
