The top Holstein Breed Age Average (BAA%) lists recognize outstanding Holstein breeders nationwide who participate in Holstein Association USA’s classification program. Herds with ten or more cows who participate in the Classic or Standard options of the classification program receive a whole-herd BAA.
“By factoring in age and stage of lactation, Breed Age Average (BAA) values help provide a fair comparison across all animals,” says Amy Fletcher, Senior Manager of Classification Operations. “Congratulations to all Registered Holstein breeders earning a spot on the Top BAA lists—an outstanding accomplishment.”
In 2025, 878 herds had a BAA value eligible for inclusion in these lists. The average number of cows included in the BAA calculation for the entire group was 66, and the average BAA% was 108.3.
Topping the 2025 highest overall BAA list is Matthew T. Mitchell from Tennessee, with a BAA of 116.4. Also earning top five honors are:
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Jeffrey Jet Butler, Illinois, BAA of 115.9
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Juniper Farm Inc, Maine, BAA of 115.6
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Triple-T Holsteins, OH, BAA of 115.5 (tie)
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Milk Source LLC, WI, 115.5 (tie)
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Currie Holsteins, NY, 115.5 (tie)
Lists are broken down to include the Overall Top 200 BAA Herds, Top 25 BAA Herds by Herd Size, and Top 10 BAA Herds for Colleges & Universities can be found under the Popular List section on the homepage or directly at http://www.holsteinusa.com/
Congratulations to all herds on these lists!
