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With our free Global Address Verification service you can easily verify if any national or international postal address is valid and really exists. We also offer International Address List Validation and a real-time online API for Address Validation.

For data quality management tools, mailing software, consumer and residential mailing lists, address verification, and NCOA services, visit MelissaData.com, a leading source of cost effective, direct marketing database solutions.

This site contains extensive range of free online maps of Australia, including street directories, topographic maps and weather information. Services provided by aus-emaps.com include address and local search as well as free resources for travellers...

Möglichkeiten der Adressbereinigung mit AddressDoctor, dem anerkannten Experten für Adressprüfung, Adresskorrektur und Dublettenabgleich.

SmartyStreets is the leading mailing list software and address hygiene services provider. We provide on-demand USPS CASS Scrubbing and postal address verification, validation, certification, and standardization services that are CASS-Certified(TM) by...

Free Bulk Email Verify services from FreeBulkEmailVerifier.com, so you need to Verify Email in Bulk? Try the affordable services for email verification online here!

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Intelligent Search has developed one of the fastest online address verification and address validation tools on the market today. Visit our site to find out more about our innovative intelligent search technology products.

Experian Data Quality offers a full range of contact data management solutions including verification, duplicate identification and data enhancement.

Our contact data quality solutions deliver point-of-entry address validation, integrated batch updates, advanced duplicate management and reduced postage.

Get shipping rates, buy stamps, print postage, track a package, look up a ZIP Code? - Find the mailing products and services you need at USPS.com.