Data Dictionary

Data Resources Data Dictionary API

Form Field Name	API Tag	File Download	Field Definition	Mandatory	Form Field Type	Accepted Value/Format
UEI	uei	UEI	Unique Entity Identifier assigned by SAM.gov	Yes	Text	12 characters
Company Name	company_name	Company Name	Company Name	Yes	Text	1-255 characters
DUNS	duns	DUNS	DUNS	No	Numeric	9 numeric digits without any dash in the format XXXXXXXXX
# of Awards	number_awards	# of Awards	# of Awards	No	Numeric	any length
Address 1	address1	Address 1	Address 1	Yes	Text	1-80 characters
Address 2	address2	Address 2	Address 2	No	Text	0-80 characters
City	city	City	City	Yes	Text	1-40 characters
State	state	State	State	Yes	Text	2 characters and in the US Postal Service’s list of valid state codes
Zip	zip	Zip	Zip	Yes	Numeric	5 numeric digits, or 9 numeric digits with hyphen after 5 digits
Company Website	company_url	Company Website	The URL for the company’s website	No	Text	0-255 characters
HUBZone-Owned	hubzone_owned	N/A	HubZone Owned	Yes	Radio	1 character: “Y” or “N” or “U” without quotes
Socially and Economically Disadvantaged	socially_economically_disadvantaged	N/A	This field was previously known-as “Minority-Owned”	Yes	Radio	1 character: “Y” or “N” or “U” without quotes
Woman-Owned	woman_owned	N/A	At least 51% owned by women	Yes	Radio	1 character: “Y” or “N” or “U” without quotes