Wholesale ground beef by lean, from 73 to 93 percent, plus ground chuck and ground round. Each line is lean and fat trim ground to its spec. Live USDA AMS prices, updated every business day.
Source: USDA AMS National Daily Boxed Beef Cutout, ground beef in 10-pound chubs (LM_XB403). Click any row for the full chart, multi-year history, and seasonal context.
Make your own 81% ground beef
USDA · TUE OCT 20
Ground beef 81% print: 340.52¢/lb
Grinding your own 81% beats the print by 20.28¢ on inside round
Each mix hits exactly 81% lean using 50s at 87.57¢/lb. Grind labor and yield loss not included.
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About ground beef
Ground beef is a blend spec, not a cut. The label is the lean share: 81 percent ground beef is 81 percent lean and 19 percent fat, made by grinding lean and fat trim together to hit that number. The 73, 75, 85, 90 and 93 percent lines work the same way. Ground chuck and ground round name the primal the meat came from instead.
So a ground beef price is mostly the price of the trim behind it. Made from 90s and 50s alone, 81 percent works out to roughly 78 percent 90s and 22 percent 50s, and the 90s cost far more per pound, so lean drives the cost. A grinder can also reach 81 percent by blending a whole muscle with 50s; the Make your own 81% card prices that against buying the print.
USDA prints the wholesale ground beef lines daily on its boxed beef report, LM_XB403, as 10-pound chubs. Ground beef also leads USDA's weekly retail feature report: it drew more ads than any other beef section in 285 of 453 weeks from 2018 to October 2026.
Frequently asked
What does 81% ground beef mean?
81 percent lean and 19 percent fat, ground from a blend of lean and fat beef trim. USDA's 81% line last printed at $3.41/lb on 2026-10-20, on USDA AMS National Daily Boxed Beef Cutout, ground beef in 10-pound chubs (LM_XB403).
Is it cheaper to grind your own 81% ground beef?
On 2026-10-20, inside round blended with 50s to exactly 81 percent lean cost $3.20/lb, 20 cents a pound under the $3.41/lb ground beef 81% print. That is the grinding margin before labor and yield loss.