Prison Blues
Last verified: April 2026
Read our full verification: Is Prison Blues Made in USA?Verification Summary
American Score
Manufacturing Location
Pendleton, OR
Headquarters
Salem, OR
Founded
1989
Products Verified
5 products
Evidence Breakdown
Factory Location Specificity
Specific factory city identified
Website Claim
Brand website explicitly claims Made in USA
Manufacturing History
20+ years of USA manufacturing
Known Overseas Production
No known overseas production
Verification Notes
Denim workwear brand manufactured since 1989 at a dedicated 47,000-square-foot factory at Eastern Oregon Correctional Institution in Pendleton, OR. Provides work and training opportunities for adults in custody. Website states the brand has manufactured American-made denim products for over thirty years. [2026-09-20 onboarded via brand-discovery: claim "In 1989, a 47,000 square foot factory was constructed at Eastern Oregon Correctional Institution...For the past thirty-plus years, Prison Blues has manufactured" at https://www.prisonblues.com/]
Last verified: April 2026
Manufacturing Profile
Prison Blues manufactures at a specific factory location in Pendleton, OR. Founded in 1989 (37 years of documented domestic manufacturing). Our 5 verified Prison Blues listings sit in clothing & apparel.
Verification tier
95% average
Very High — multiple independent sources confirm domestic production
Factory evidence
Specific city
Pendleton, OR
Catalog breadth
5 products
1 category
Verification Sources
- Brand states US manufacturing · brand website check, Sep 20, 2026 · prisonblues.com
“Prison Blues American-Made Workwear & Denim Made on the Inside to be Worn on the Outside --> × Title Close”
Scheduled for a news and ownership scan. See our methodology.
Prison Blues has been manufacturing products in Pendleton, OR since 1989. We carry 5 verified American-made Prison Blues products.
Heritage & History
In 1989, a 47,000 square foot factory was constructed at Eastern Oregon Correctional Institution in Pendleton, Oregon, to bring work and training opportunities to adults in custody. The Prison Blues factory began operation shortly after, manufacturing American-made denim workwear.
For more than thirty years, Prison Blues has produced jeans, jackets, and work shirts under the tagline "Made on the Inside to be Worn on the Outside," describing itself as changing lives one product at a time through the manufacturing program.
Made in Pendleton, Oregon
Prison Blues denim products are manufactured at the Eastern Oregon Correctional Institution factory in Pendleton, Oregon, a 47,000-square-foot facility built in 1989 specifically for the brand's clothing production. The line includes double-knee jeans, work shirts, and outerwear such as yard coats.
The program is designed to provide work and vocational training to adults in custody, with the company describing its mission as changing lives one product at a time while manufacturing durable, American-made workwear.
Quick Picks
Frequently Asked Questions
Is Prison Blues made in the USA?
Yes. Prison Blues manufactures 5 verified products in Pendleton, OR. Prison Blues is a denim workwear brand manufactured since 1989 at a 47,000-square-foot factory inside the Eastern Oregon Correctional Institution in Pendleton, Oregon, providing work and training opportunities for adults in custody.
Where is Prison Blues manufactured?
Prison Blues is headquartered in Salem, OR. Manufacturing takes place in Pendleton, OR.
What Prison Blues products can I buy?
We carry 5 verified Prison Blues products across Clothing & Apparel. Every listing links directly to a trusted online store with verified American manufacturing.
When was Prison Blues founded?
Prison Blues was founded in 1989. Prison Blues is a denim workwear brand manufactured since 1989 at a 47,000-square-foot factory inside the Eastern Oregon Correctional Institution in Pendleton, Oregon, providing work and training opportunities for adults in custody.
Where can I buy Prison Blues products?
Every Prison Blues product listed here links to a trusted online store — a major retailer or the brand's own shop — where you can purchase directly.
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