Jack Daniel's Single Barrel Coy Hill 2021 139.1 Proof

139.1 proof. Jack Daniel's Single Barrel Coy Hill 2021 — uncut, unfiltered hilltop Tennessee whiskey at 139.1 proof.

Coy Hill is the highest elevation point on the Jack Daniel's Lynchburg campus, where extreme seasonal temperature cycling concentrates the spirit to natural barrel proofs far beyond standard Jack Daniel's expressions. At 139.1 proof, this barrel is 0.1 above the 139.0-proof sibling, at the lower-mid tier of the 2021 Coy Hill Wooden Cork collection.

Tasting Notes

• Nose: Caramel, vanilla, toasted oak, and sweet corn — the Jack Daniel's character amplified dramatically by hilltop proof concentration, with dried fruit and brown sugar building underneath
• Palate: Powerful and rich — caramel, brown sugar, charred oak, vanilla, and warming spice; upper-floor Coy Hill aging produces an intensity of flavor unavailable in any other Jack Daniel's expression
• Finish: Long, warm, and assertive — oak and caramel persisting with lingering dried fruit and spice well beyond the initial sip

Specs

• Distillery: Jack Daniel's Distillery, Lynchburg, Tennessee (est. 1866)
• Style: Tennessee Whiskey, Single Barrel (Lincoln County Process)
• Barrel house: Coy Hill, upper floors
• Proof: 139.1 (69.55% ABV)
• Bottling: Uncut at natural barrel proof
• Release: 2021
• Size: 750ml

Browse the full Jack Daniel's collection at Wooden Cork.

Frequently Asked Questions

• What makes Coy Hill barrels reach such high proofs? Extreme temperature cycling removes water faster than alcohol, concentrating the spirit. Standard Old No. 7 is 80 proof; Coy Hill can exceed 140 proof.
• How should 139.1 proof be served? A small amount of water or a single large ice cube opens the aromatics significantly. Neat tasting first is recommended.