Church and Dwight
Last verified: April 2026
Read our full verification: Is Church and Dwight Made in USA?Est. 1846
Church and Dwight has been manufacturing products in York, PA since 1846. We carry 5 verified American-made Church and Dwight products.
Heritage & History
Church and Dwight was founded in 1846 by Austin Church and John Dwight, who began producing sodium bicarbonate — baking soda — in New York before establishing the Arm and Hammer brand that became the defining American baking soda. The company's Arm and Hammer logo, adopted in 1867, became one of the most recognized symbols in American consumer goods.
For 175 years, Church and Dwight has built a portfolio of American household brands around the bicarbonate chemistry that made the company famous. Arm and Hammer toothpaste, introduced in 1988, became the world's best-selling baking soda toothpaste. OxiClean, added to the portfolio in 2006, brought the same clean chemistry to laundry care. The company remains committed to domestic manufacturing as a reflection of its American founding.
Made in York, Pennsylvania
Church and Dwight manufactures baking soda, toothpaste, and household products at the York, Pennsylvania facility and other domestic plants. Baking soda production involves the precise processing of natural trona ore to produce sodium bicarbonate of consistent purity and particle size. Toothpaste production requires blending baking soda's mild abrasive properties with fluoride, humectants, and flavoring in formulations that clean effectively without excessive abrasion.
York is in south-central Pennsylvania, in a region with deep manufacturing traditions. Church and Dwight's Pennsylvania production maintains the quality of a company that has been making household essentials in America since three years before the California Gold Rush. For households that want baking soda and oral care products from the company that has been making them in America since 1846, Church and Dwight's Pennsylvania manufacturing delivers nearly 180 years of American clean.
Quick Picks
Arm and Hammer Toothpaste Advance White Extreme 6oz
Church and Dwight
Health & Personal & Care
OxiClean White Revive Laundry Whitener 5-Pound
Church and Dwight
Health & Personal & Care
Arm and Hammer Fridge-N-Freezer Odor Absorber 14oz
Church and Dwight
Health & Personal & Care
Frequently Asked Questions
Is Church and Dwight made in the USA?
Yes. Church and Dwight manufactures 5 verified products in York, PA. Church and Dwight has manufactured Arm and Hammer baking soda and household products in the USA since 1846, operating from York, Pennsylvania to produce the baking sodas, toothpastes, and laundry additives that have been household staples for nearly 180 years.
Where is Church and Dwight manufactured?
Church and Dwight is headquartered in Ewing, NJ. Manufacturing takes place in York, PA.
What Church and Dwight products can I buy?
We carry 5 verified Church and Dwight products across Health & Personal & Care. Every listing links directly to Amazon with verified American manufacturing.
When was Church and Dwight founded?
Church and Dwight was founded in 1846. Church and Dwight has manufactured Arm and Hammer baking soda and household products in the USA since 1846, operating from York, Pennsylvania to produce the baking sodas, toothpastes, and laundry additives that have been household staples for nearly 180 years.
Does Church and Dwight ship from Amazon?
Yes, all Church and Dwight products listed here are available on Amazon with free shipping for Prime members.