The following list including ASA’s leading breeders, on the basis of Simmental (including fullblood, purebred, percentage, and Simbrah) registrations during the calendar year 2024. Within each state, province, or country, the top five breeders are shown in descending order, beginning with the breeder who registered the most animals. The minimum requirement for inclusion on this list was reporting five animals during the year.

Manitoba, Canada

Murray Farms, Inc – Decker

Rich Mc Farms, Ltd – Pilot Mound

Ontario, Canada

Semex Alliance – Guelph

Saskatchewan, Canada

Wheatland Cattle Co – Bienfait

Ashworth Farm & Ranch, Ltd –Oungre

New Zealand

WJ & MF Lott – Fairlie

Alabama

Gibbs Farms – Ranburne

Black Rock Farm – Luverne

Tom Chestnut Family Ranch –Headland

Woodco Cattle Company –Thomasville

Arizona

Lee Cattle Company – Chandler

Arkansas

Lovaas Ranch – Yellville

Andresen, Nick – Springdale

White Wing Simmentals –Huntington

Faulkner Farms – Center Ridge

River Bend Farms – Garland City

California

Red River Farms – Blythe Circle Ranch – Ione

Hinton Ranch Simmentals –Montague

Gonsalves Ranch – Modesto

Number 7 Simmentals – Auburn

Colorado

Lechleiter Simmentals – Montrose

Sutphin Cattle – Lamar

Bridle Bit Simmentals – Walsh

T-Heart Ranch – Del Norte

Campbell, Robert and Christy –Ignacio

Connecticut

Perkins, Madison – North Stonington

Florida

Southern Cattle Company –Marianna

Sewell Farms – Chipley

Currid Family Farms –Defuniak Springs

Brantley Cattle Company – Callahan

Skipper, Frances – Archer

Georgia

Pigeon Mountain Simmental –LaFayette

Cullens Cattle Co – Sandersville

Woodlawn Simmentals – Clarkesville

Callaway Cattle Co – Hogansville

Powder Creek Simmentals – Molena

Idaho

Lanting Enterprises – Twin Falls

Rymo Cattle Co – Bonners Ferry

Barker Cattle Co LLC – Elba

Johnson, Dirk E – Bancroft

Table Rock Ranch – Ririe

Illinois

Wildberry Farms – Scales Mound

Hillstown Farms – Marissa

Rincker Simmentals – Shelbyville

University of Illinois – Baylis

Rhodes, Anthony – Carlinville

Indiana

Purdue Animal Science–Beef Cattle –West Lafayette

Heichelbech, Sherri – Rockport

Trennepohl Family Farm –Middletown

ClearWater Simmentals – Milan

Beshears Simmentals – Winchester

Iowa

Nichols Farms – Bridgewater

Sullivan, Sara – Dunlap

Schooley Cattle Company –Bloomfield

Bruhn Farms Joint Venture –Mapleton

Cason, Charles D & Janet L – Albia

Kansas

Cow Camp Ranch – Lost Springs

River Creek Farms Inc – Manhattan

Gleason, Steve or Mary – Maple Hill

Rock Creek Ranch – Americus

Hanels Black Simmentals –Courtland

Kentucky

Pleasant Hill Farms – Rockfield

Bushs North Severncreek Simmentals – Owenton

Stephens Beef Cattle – Ewing

Isaacs Farms – Horse Cave

Allen DVM, Henry E – Versailles

Louisiana

Courtright, Dennis & Paula – Colfax

Rugged R Cattle Co – Wisner

Martin Simmental – Wisner

J&L Cattle Services – Rayne

Wittie, Louis and Sheila – Hammond

Maine

Pine Creek Show Cattle – Rumford

Thurston’s Frm Simmental Ctl, G R –Rumford

Ridgefield Farm – Appleton

McGee Farm Simmentals –West Gardiner

Brown, Lily G – Exeter

Maryland

Rolling Vale Farms Inc – Accident

Winter Springs Farm LLC – Frederick

Hyland Farm – Mount Savage

Marky Butler Show Cattle –Frederick

Slimmer, Alyssa – Sabillasville

Massachusetts

Hillcrest Farm – Auburn

Michigan

J-C Simmentals – Clare

Salinas Farms – Marion

Rich Beef & Grain – Sandusky

S/D Simmentals – Lake

Longcore Simmentals –Cedar Springs

Minnesota

Clear Springs Cattle Co – Starbuck

Rydeen Farms Simmentals –Clearbrook

Raatz Farms Inc – Jasper

K-LER Cattle Co – Saint Charles Hilbrands Cattle Co – Clara City

Mississippi

Adamdale – Columbia

Ishee Bred Simmentals – Laurel

Rockhill Ranch – Purvis

Big O Cattle – Seminary Circle E Farms – Lucedale

Missouri

Lucas Cattle Company –Cross Timbers

Moriondo, Mark – Mount Vernon

Superior Beef Genetics – Jasper

Oval F Ranch – Winston

Steaks Alive Ranch – Joplin

Montana

Lassle Simmentals – Glendive

Fauth Ranch Simmentals – Lavina

Nelson Livestock Co – Wibaux

Gateway Simmentals – Lewistown

Clarks Fork Angus & Simmental Ranch – Edgar

Nebraska

Triangle J Ranch – Miller

Meyring Cattle Company – Alliance

Trauernicht Simmentals – Wymore

Apex Cattle Co – Dannebrog Forster Farms – Smithfield

Nevada

Small Livestock LLC – Winnemucca Wheatley, Jason – Panaca

New Hampshire

Orion Farms – Jaffrey

New Jersey

Bishop, Ward – Elmer

Bishop, Kevin W – Elmer

Wall, Keith – Newton

New Mexico

Leonard & Mary Morrow – Winston

New York

Simme Valley Ranch – Groton

Elm-Side Farm – Walton

Rugenstein Family Farm –Canandaigua

Ranney, Travis – Lockport

Dominic, Emma M – Churubusco

North Carolina

Fred Smith Company – Clayton

Massey Farms – Burlington

Winslow, Benjamin L – Halifax

Price, Michael Eugene – Monroe

Munday English, Anna – Alexander

North Dakota

Kaelberer Ranch – New Salem

Kellers Broken Heart Ranch –Mandan

Kenner, Roger A – Leeds

TNT Simmentals – Almont

Klain Simmental Ranch – Ruso

Ohio

Dickson Simmentals – St Louisville

Ferguson, John J – Mentor

Jones Show Cattle – Harrod

Maplecrest Farms – Hillsboro

Haley Farms – West Salem

Oklahoma

Griswold Cattle – Stillwater

Willis Simmentals – Marietta

H and H Simmentals – Weatherford

Buck Creek Ranch – Yale

C-4 Land and Cattle – Perkins

Oregon

Anderson Land and Livestock Inc –Pilot Rock

Price Cattle Company – Baker City

344 Cattle – Richland

Allen Brothers Cattle – North Powder

Bar CK Cattle Company – Culver

Pennsylvania

Long Meadows Simmentals –Spartansburg

Andrews Fleckvieh Simmentals –Gillett

Powell’s Valley Simmentals – Halifax

Virgili, Ethan – Carmichaels

Full Circle Farm – Dayton

South Carolina

Baxley Farms – Georgetown

Yon Family Farms – Ridge Spring

PB Squared – Saluda

Longview Farm – Anderson

Garber, Wayne – Laurens

South Dakota

Schnabel Ranch – Eureka

Werning, Dale – Emery

Eagle Pass Ranch – Highmore

3C Christensen Ranch – Wessington

Eichacker Simmentals – Salem

Tennessee

Triple A Farms – Bethpage

Reed Family Farms – Shelbyville

Ivie & Sons Simmentals –Lawrenceburg

McCue Farms – Petersburg

Martin & Son Farm – Lyles

Texas

Pine Ridge Ranch LLC – Dallas

Simmentals of Texas -Granbury

Smith, Timothy J – Giddings

7 P Ranch – Winona

JC7 Cattle Company LLC –Weatherford

Utah

Yardley Cattle Co – Beaver

Lyman Livestock – Salem

Burton Simmental – Talmage

Banks, Lynn B – Spanish Fork

Davies Ranch Seed Stock – Duchesne

Vermont

Plain View Farm – Topsham

Virginia

Shenandoah Valley Simmentals –Quicksburg

McDonald Farms – Blacksburg

Edgewood Angus – West Point

Sandra B Eastep – Bland

Quaker Hill Farm LLC – Louisa

Washington

Trinity Farms – Ellensburg

Matheson Farms Simmental –Bellingham

Sequim Valley Angus and Simmental – Sequim

Burnt Ridge Ranch – Onalaska

Shelton Ranch LLC – Ellensburg

West Virginia

Classic Simmental Farm – Fairmont

Brown, Carter – Fairmont

Teets Cattle Company – Lost River

Buena Vista Simmentals – Old Fields

Cook Farm WV – Point Pleasant

Wisconsin

Larson’s Full Deck Genetics – Nelson

Haugestuen Ranches – Barron

A & J Farms – Crivitz

Sandbox Farms – Almond

Riveredge Farms – Chilton

Wyoming

Wilson, Wayne R – Alva

Bird, Vearl W & Patsy – Fort Bridger

Black Summit Cattle – Powell

P/T Livestock – Shoshoni

Big Country Genetics – Cody