Who Can I Get EID Tags? 

Producers can purchase official 840 EID tags and tag applicators directly from any tag distributor or talk to your local veterinarian. Note: in order to purchase 840 EID tags, you must have a Premises Identification Number (PIN) assigned.

Kansas accredited veterinarians & Kansas livestock markets may be able to obtain free 840 tags and applicators from KDA when available.

No-cost EID Tags for Swine Identification

The U.S. Department of Agriculture’s (USDA) Animal and Plant Health Inspection Service (APHIS) announced a new initiative to provide no-cost EID tags for swine beginning fall 2025. These EID tags will be available for sow and exhibition swine producers. Once available, producers will be able to order tags on the Merck Animal Health website at www.840swinetags.com. These tags are intended for use in the sow and exhibition swine sectors. This program will enhance the speed and accuracy of disease response efforts across the swine industry.

Who can order

• Commercial Sow Facilities
• Exhibition Swine Facilities

To qualify, requesters must:

• Have a valid premises identification number (PIN).
• Provide shipping and contact information.
• Report the number of sows or show pigs onsite.

 The number of EID tags available each year at no-cost through this program varies by group.

• Sow Producers: The maximum number of tags is based on the number of sows at a premises, as shown in the table.
• Exhibition Swine Producers: May order tags for swine on premises

To order tags visit www.840swinetags.com

Common RFID 840 Tag Questions

How To Get EID Tags 

1. If you do not have a Premises Identification number, register for a Premises Identification Number
   • If you have a Premises Identification number and have forgot or are unsure if you have one, please call 785-564-6606.
2. Order Tags from Manufacturer or Distributor listed below

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 EID TAGS FAQs

EID Readers

It is not necessary to use an EID reader, however using EID readers to scan tags can make it quicker and easier to more accurately record the tag number. There are several reader options available to fit your needs. For additional or updated information, please refer to the company website.

EID Reader Resources

For additional or updated information, please refer to the company website.

All Data Tags

All Data Tags - ADT 800 Wand. Low Frequency FDX / HDX Cattle RFID Wand. Free mobile app download. (youtube.com)

Allflex

Allflex AWR300 User Manual

Allflex AWR300 - eList App for Android

Allflex AWR300 - eList App for iPhone

Allflex AWR300 - EID Tag Manager

Datamars

Datamars Tru-Test SRS2 User Guide

Datamars Tru-Test SRS2i User Guide

Datamars Tru-Test XRS2 User Guide

Datamars Tru-Test XRS2i User Guide

Gallagher

Gallagher HR4 User Manual

Shearwell

Shearwell Stick Reader SDL 400S

Shearwell Stick Reader SDL 440S

EID Taggers

EID tags should be placed with the correct tagger. Not all taggers will work for all tags. It is recommended to use the correct tagger with the correct tag for high retention rates. Below are different types of taggers to choose from. For additional or updated information, please refer to the company website.