D&B D-U-N-S® Number Lookup

The first step in getting a D-U-N-S® number is to search for the company.
Search for a company by name and location or telephone number.
Search by Name and Address
*Company Name: Address:
City: *State:
Zip Code: *Country:
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* Denotes required fields.
Search by Telephone Number (U.S. Businesses Only)
Enter the company's telephone number including area code below:
*Telephone Number:
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* Denotes required fields.
Searching for a company outside the United States? Click Here