I taught Dairy science and farm business in a tech college for 32 years. The herd sizes I worked with ranged from 18 to 2700 cows. I retired in 2006 about 10 years after the expansions started here. My average herd size I worked with was about 73 cows and the acreage was about 260. These were all family farms with most having mininamal full time hired labor. The herds have expanded tremendously the last 10-15 years.
When I started ub 1975 in the county I worked in there where 1216 dairy farms milking 54,000 cows or an average herd size of 45 cows. Today in 2026 there are 220 herds milking 60,000 cows or an average herd size of 228.
Several dairies and sizable ones are being bought out by the larger ones. We now have over a dozen herds with over 5000 cows.
Yes dairy farmers are 24/7/365 with all the crop work and manure hauling besides. Our crop planting windows are much shorter here in eastern WI than in the central corn belt so we need to be able to till,plant, and spray in a very short period of time and work around all the chores and pick thousands of acres of stones every year as well.
Bryce
Definitely sad to see all the small family dairy operations disappear. But I completely understand.
No dairy at the farm I help on. I don't know all the correct terms, but he buys the dairy bull calves and raises them for beef. About 50 or so head at any one time. His grandson, the neighbor kid, has a few 4H beef and some lambs. He's 14 and just wants to run/work grandpa's farm. Good to see that ambition in a young kid.