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Allflex USDA Ear Tags

Looking to update your add new ear tags for your herd, or update your cattle tags for state ID requirements? The USDA ear tags are a good option to help with cattle management while ensuring compliance with state program requirements.

USDA tags are also referred to as "840" tags - the unique USDA ID number starts with 840.

Purchasing USDA tags requires a Premises ID which can be obtained through your state's animal health department.


  • The name and shipping address for USDA tags must be the same as the name and address used to register for the Premises ID. If it's not, you will need to provide the name and address used when you registered for the Premises ID in the comments of your order.
  • USDA tags cannot be shipped to a different state from the state that the Premises ID is registered to.

Color choices available for this style are:

  • BLUE
  • PINK
  • RED