Address Verification

Clean, standardise & format international addresses

Approximately 20% of addresses entered online contain errors: spelling mistakes, wrong house numbers, incorrect postal codes, and sometimes formatting errors that don’t conform to a specific country’s postal regulations. This can be a big and costly concern for companies shipping across borders.

Melissa’s Global Address Verification service verifies addresses for 240+ countries and territories at point of entry and in batch to ensure only valid billing, shipping, and contact addresses are entered and used in your systems.

We host the cloud service and provide updates on a regular basis as well as new reference data that you can automatically access at any time .
Correct international addresses by adding missing components such as postal codes, locality, and more
Standardise addresses to meet local in-country formatting rules
Transliterate to and from native country languages and Latin
Add precise lat/long coordinates up to the rooftop level.

How Address Verification Works

1 Capture

Autocompletes and/or verifies an address at point of entry so bad data never enters your system.

2 Parse

Uses proprietary lexicons & rules to parse an address into its component parts.

3 Standardise

Conforms an address to local country format.

Inputted Address

22382 Avenida
22382 220th St
22382 Ainsowrth Dr
22382 Alaska Dr

Parsed Address

22382 Avenida Empresa

Address

Rancho Santa Margarita

City

CA

State

92688

ZIP

Inputted Address

22382 avenida empresa, rancho margarita santa, ca

standardised Address

22382 Avenida Empresa, Rancho Santa Margarita, CA 92688

Verified Address

22382 Avenida Empresa Rancho Santa Margarita CA 92688

Valid Address

Deliverable Address

Russian Translation

Привет, мир

Transliterated Version

Privet, mir

Address Output

Address Line 1: 22382 Avenida Empresa
City: Rancho Santa Margarita
State: CA
ZIP Code: 92688

4 Verify

Uses authoritative, in-country reference datasets to check the validity & deliverability of a physical address.

5 Transliterate

Transforms foreign languages into Latin characters so an address can easily be validated.

6 Output

A clean, deliverable address ready for mailing, order fulfilment, or analytics.

Try Address Verification

Verify a national or international address. Output includes latitude/longitude coordinates.

Start with Address AutoComplete

utilise Melissa for fast, accurate address capture at point of entry. Our Express Entry solution powers your web forms and CRM with type-ahead address autocompletion – ensuring only a verified, standardised and complete address enters your database.

Autocomplete addresses to speed up order entry with reduced keystrokes
Real-time verification eliminates shipping costs due to incorrect addresses
Autofill all address fields – misspellings are prevented, abbreviations completed and missing information is added

Learn More Try Address Autocomplete

Access all countries and territories through a single interface

Our engine allows you to verify and correct addresses in a single country or in all countries across the world, all from a single interface. We have done all the hard work on combining the varied addressing systems across the world so that all you have to do to verify an address in a new country is to send it in.

Our engine gives you the address back as:

Formatted in the standard set by the postal authority in mailing label or in database storage format.
The parsed address fields like house number, thoroughfare, locality, postal code for categorisation and analysis