About

California has been the leading milk-producing state since it overtook Wisconsin as the largest producer of fluid milk in 1993. The Golden State also ranks first in the production of butter, ice cream and nonfat dry milk and second in the manufacture of cheese.

Dairy is the state's top agriculture business, with 440,000-plus jobs and annual gross receipts of $47 billion. About 70% of the state's milk is produced on dairies in five counties in the Central Valley, including Tulare, Merced, Stanislaus, Kings and Kern counties.

Jerseys are ideal for producing milk and cheese in California, which has minimum component standards that exceed national standards (8.75% solids-not-fat and 3.5% fat for whole fluid milk versus national minimums of 8.25% solids-not-fat and 3.25% fat) and uses 47% of its milk in the creation of cheese.

California is home to the largest single-site cheese plant in the world, Hilmar Cheese, headquartered in Merced County. The company was established by a group of Jersey breeders in 1984 and expanded its cheese-making capacity by building a new plant in Dalhart, Texas. Combined, the two plants produce 1.9 million pounds of cheese every day using milk from many of the Registered Jersey dairies in the region.

Registered Jersey Facts

California leads the nation in number of animals registered with the American Jersey Cattle Association (AJCA), with 49,627 registrations in 2019.

Two herds rank among the top 10 herds in the country for mature equivalent (ME) milk or protein production.

  • Ahlem Foothill Farms, Turlock: 5th milk and 6th protein (ME) with 24,149M, 1,149F, 873P on 2,163 cows
  • James Ahlem, Hilmar: 7th milk (ME) with 23,440M, 1,066F, 846P on 2,550 cows

Several others rank among similar sized herds for actual or ME herd production. Included in this group are the Hilmar dairies, C & S Livestock, Dias Family Dairy, Jade Dairy, Red Top Jerseys, Sunwest Jersey Dairy, Vierra Dairy Farms, Wickstrom Jersey Farms Inc., and Yosemite Jersey Dairy.

Also ranking nationally are Frank and Carol Borba of Escalon; Brentwood Farms of Orland; Cal Poly Corporation of San Lois Obispo; Green Valley Dairy of Kerman; Jer-Z-Boyz Ranch of Pixley; Hank and Carolyn VanExel of Lodi; Rancho Teresita Dairy and Kevin and Ronda Blount, both of Tulare; and Twin Star Dairy of Turlock.

Four California cows - more than in any other state - earned laurels in the 2019 Leading Living Lifetime Production Contest. All are owned by Yosemite Jersey Dairy of Hilmar. Included in the group are Yosemite Keeper Moon E16351, Yosemite Brendon Fanclub E15364, Yosemite Max Dunkirk E16091 and Yosemite Greatness Blair J5029.

Board

Members of the CJCA Board of Directors pictured at the annual meeting include C.A. Russell, Grant Ahlem, Gary de Graaf, Kate Garcia, Brett Barlass, Brad Barham, Jonathan Merriam, Cathy Sanders, Scott Wickstrom and Mike Wickstrom.

California Leadership

The state has been on the leadership and community service forefront for many years. Four Jersey breeders have served the national Jersey organizations as president of the AJCA, including the current president, Jonathan Merriam of Hickman. Three Jersey breeders have presided over National All-Jersey (NAJ) Inc.

California Jersey breeders have also earned national recognition. Ten have been presented with the prestigious Master Breeder award from the AJCA, more than any other state.

Seven California breeders received the national Jersey organization's Distinguished Service Award. Two garnered the newest national award, the Award for Meritorious Service.

In the past 37 years, 20 California breeders have received the AJCA Young Jersey Breeder. Included in this group is Paul Bianchi of Valley Ford, who was recognized with the inaugural award in 1976, and Ryan Junio of Pixley and Brent Wickstrom of Hilmar, who received honors in 2019.

Listing of National Award Winners and Leaders

National Award Winners
Clauss

Dick Clauss received the AJCA-NAJ Award for Meritorious Service in 2016. He is pictured with his wife, Sharon.

Chuck-Ahlem

Charles Ahlem earned the AJCA Distinguished Service Award in 2016.

Bill-Ahlem-Family

Ahlem Farms Partnership earned the National Dairy Shrine's Distinguished Dairy Cattle Breeder Award in 2015. Pictured are herd owners, Roger and Teresa Herrera, Carolyn and the late Bill Ahlem and Lindsay and Sabino Herrera-Ahlem.

Hank-Van-Exel

Hank Van Exel received the Dairyman of the Year award from World Dairy Expo in 2015.

Donnie-Sherman

Cari Wolfe, left, presents the AJCA Distinguished Service Award to the late Donnie Sherman and his wife, Elsa, in 2010.

Recipients of the AJCA Young Jersey Breeder Award
RyanJunioYJB

2019
Ryan Junio, left, and his wife, Michelle, and son, Rhett, with AJCA President Jonathan Merriam.

BrentWickstromYJB

2019
Brent Wickstrom, center, and his wife, Caitlin, with AJCA President Jonathan Merriam.

Kasbergen

2017
Case Kasbergen, with his wife, Alison, and their children, Kate, Kamryn and Henry

Vance-Ahlem

2011
Vance Ahlem, with his wife, Ashley, and their children, Yale and Brooklyn

Grant-Ahlem

2010
Grant Ahlem, pictured with his wife, Melissa, and their children, Jacob and Reese