LiveAddress — Verify addresses


Correct and standardize addresses	✓	✓
Geocode with latitude & longitude	✓	✓
No software to download or install	✓	✓
Append ZIP+4 Codes	✓	✓
Add to websites, apps, and programs	✓
Provides CASS™ Summary Report		✓
Process a text file or Excel spreadsheet		✓
Full feature glossary ›	Details and pricing »	Details and pricing »

Did you know?

We're distributed across 3 fully redundant datacenters.

SmartyStreets is CASS-Certified™

Both our services return CASS-Certified™ results. If you want bulk mailing discounts, use LiveAddress for Lists. To verify at point-of-entry, try the LiveAddress API.

Try either service before buying

...and without a credit card. You'll get a free preview of each list you upload with LiveAddress for Lists, and you can use our LiveAddress API for free at 250 lookups per month.