Stonyfield
5 verified products
Browse on Amazon →Last verified: March 2026
Read our full verification: Is Stonyfield Made in USA?Est. 1983
Stonyfield has been manufacturing products in Londonderry, NH since 1983. We carry 5 verified American-made Stonyfield products.
New Hampshire Roots
Stonyfield began at the Rural Education Center in Wilton, New Hampshire — a working farm that was also a farming school. Founders Samuel Kaymen and Gary Hirshberg started making yogurt to raise funds for the school, using milk from their own herd and recipes developed in the farm kitchen. The yogurt was good enough that it quickly outgrew the school.
The company relocated to Londonderry, New Hampshire as it scaled, and that facility has remained the production hub for more than four decades. In 2023, Stonyfield announced a $7 million expansion of the Londonderry plant specifically to double yogurt pouch output — a reinvestment in New Hampshire manufacturing at a moment when many food companies were moving production to cheaper locations.
Organic from the Beginning
Stonyfield was organic before organic was a meaningful consumer label. The founders' commitment to farming without synthetic pesticides and hormones was an agricultural conviction before it was a marketing strategy. That commitment has stayed consistent through the brand's growth from farmers market table to national grocery chains.
The organic milk used in Stonyfield products comes from family farms committed to organic practices. The company's supply chain relationships with those farms are long-standing — not spot-market purchases of whatever organic milk is cheapest on a given week, but ongoing relationships with farmers whose practices Stonyfield monitors.
Live Cultures and Nutritional Commitment
Stonyfield uses six live active probiotic cultures in their yogurt — L. acidophilus, Bifidus, L. casei, L. rhamnosus, L. bulgaricus, and S. thermophilus. The diversity of cultures reflects the company's genuine interest in the health properties of fermented dairy, not just the marketing appeal of the probiotic label.
For buyers who want organic dairy made in the United States at a plant with a four-decade track record, Stonyfield is the clear choice. The New Hampshire manufacturing history and the organic commitment from day one make this a brand whose stated values align with its actual operation.
Stonyfield Organic Whole Milk French Vanilla Yogurt 32 oz
Stonyfield
Food & Beverages
Stonyfield Organic Greek Whole Milk Yogurt Plain 30 oz
Stonyfield
Food & Beverages
Stonyfield Organic Whole Milk Probiotic Yogurt Plain 32 oz
Stonyfield
Food & Beverages
Frequently Asked Questions
Is Stonyfield made in the USA?
Yes. Stonyfield manufactures 5 verified products in Londonderry, NH. Stonyfield Organic has produced yogurt at their Londonderry, New Hampshire facility since 1983, growing from a small farming school into the country's leading organic yogurt brand while keeping production in New England.
Where is Stonyfield manufactured?
Stonyfield is headquartered in Londonderry, NH. Manufacturing takes place in Londonderry, NH.
What Stonyfield products can I buy?
We carry 5 verified Stonyfield products across Food & Beverages. Every listing links directly to Amazon with verified American manufacturing.
When was Stonyfield founded?
Stonyfield was founded in 1983. Stonyfield Organic has produced yogurt at their Londonderry, New Hampshire facility since 1983, growing from a small farming school into the country's leading organic yogurt brand while keeping production in New England.