in Pennsylvania

Bickel's Potato Chip Company was started in 1954 by Mr. Luther Bickel in Lancaster County, Pennsylvania. In 1998 Bickel's was purchased by Hanover Foods Corporation.

Dieffenbach's Potato chips is a manufacturer and seller of country cooked (kettle fried) potato chips in Pennsylvania, US

Folkland Foods is an organic potato grower from Pennsylvania, United States. The company is owned and operated by the Troyer family, who have been a mainstay in northwestern Pennsylvania’s potato farming industry for three generations

Herr Foods (Herr's) is a family run Snack Food business with distribution throughout most of the eastern United States 

Martin's Potato Chips is a US producer of regular and kettle style potato chips in Pennsylvania.

Middleswarth Ira & Son is a small potato chips manufacturer in Pennsylvania.

Snyder of Berlin is a manufacturer of potato chips and other savory snacks in the United States. The company is part of Birds Eye foods.

Snyder's of Hanover is a family owned manufacturer of snack foods, including potato chips. Snyder's, located in the US, is specialized in pretzels. In December 2010 Snyders of Hanover and Lance merged to form the company Snyders - Lance.

Hershey is a manufacturer of primarily chocolate products and more recently, savory snacks as well.

Utz Snacks is the largest independent privately held snack brand in the US. Weekly, Utz produces over 1 million pound of potato chips and nine hunderd thousand pounds of pretzels in 4 manufacturing facilities.

Wise Foods Inc is a US manufacturer of chips and snacks with the brand names Wise Potato chips, Ridgies, Kettle cooked potato chips, Cheez Doodles, Bravos Tortilla Chips and Wise Popcorn