VerifiedAddress Lookup you can Trust
Tired of mediocre address data from your current provider?
Your business deserves more accurate, up-to-date, and genuine address data. AddressZen delivers US and international address lookup verified by only trusted sources.
Address Validation Made Simple
Type → Select → Result. See exactly what data you get with every validation.
See how simple address validation can be in your application
YOU'RE IN GOOD COMPANY
You can do betterthan Google Autocomplete
Addresses You Can Trust
Tired of outdated, incorrect, or missing addresses in your customer database? Address Lookup gives you access to accurate addresses by exclusively using authoritative local data sources such as USPS, ensuring every address you capture is real and deliverable. Alternatives like Google Places and Open Street Maps source data from user contributions and best guesses, leading to unreliable results.
Address Verification Tool
AddressZen features real-time search, correction, and formatting of addresses in a single, prebuilt tool, offering a seamless user experience.
Advanced Level Data
Our Address Lookup excels in providing comprehensive details such as floor, apartment, or suite numbers, tailored with US-specific localized data.
Why Teams Choose AddressZen
Enterprise-grade address validation trusted by thousands of companies worldwide
Authoritative Data Sources
Built from the most trustworthy and up-to-date databases from each country. No fake addresses, just guaranteed accurate data.
Certified Data Integrity
USPS CASS Certified. We ensure the highest level of accuracy and quality control for enterprise-grade reliability.
Proven Track Record
Over a decade of excellence since 2012. Trusted by thousands of enterprises processing billions of validations.
Platform Integrations
Extensive library of integrations across e-commerce, CRM, web/app and form builder platforms.
Easy to Set Up
Designed for developers. Integration requires only a few lines of code with comprehensive documentation.
Straightforward & Efficient
No complexity, just results. A user-friendly validation tool that delivers enterprise performance.
Join thousands of companies that trust AddressZen for accurate address validation
What our customers say about AddressZen
"We switched from Google to AddressZen for address verification and it's been a game-changer. AddressZen's precise, detailed data has not only improved our address accuracy but also cut costs significantly. This upgrade has hugely benefited us"
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Join thousands of businesses that trust AddressZen for accurate, reliable address verification.
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