If you raise cattle, sheep, goats, or swine in Arkansas, ear tag compliance is not optional — and the rules changed significantly on November 5, 2024. A federal rule published by USDA APHIS now requires that official identification tags applied to covered cattle and bison be both visually and electronically readable, replacing the old system of visual-only metal tags. For Arkansas producers, that means understanding both federal mandates and state-level entry requirements enforced by the Arkansas Department of Agriculture.
Whether you move animals to a sale barn in Fayetteville, ship breeding stock across state lines, or exhibit livestock at the Arkansas State Fair, getting ear tags right protects your operation from quarantine, fines, and lost selling privileges. This guide walks you through every layer of the requirement — by species, by movement type, and by what you need to do right now.
Important Note: As of June 2026, litigation challenging the November 2024 RFID mandate remains active in federal court. The rule took effect November 5, 2024, and continues to be enforced while legal proceedings are ongoing. Verify the current status with the USDA APHIS traceability page or your Arkansas state veterinarian before movement.
Which Animals Require Official Ear Tags in Arkansas
Not every animal on your Arkansas farm needs an official ear tag, but the categories that do are clearly defined at the federal level and reinforced by Arkansas state regulations. Understanding which animals fall under the requirement is the first step to staying compliant…