Jack Daniel's Single Barrel Coy Hill 2024 137.5 Proof - Highest Proof of 2024 Release

137.5 proof. Jack Daniel's Single Barrel Coy Hill 2024 — the most recent annual Coy Hill release, from the same Lynchburg hilltop extreme-aging program that produced the record-breaking 2021 collection.

Each year, Jack Daniel's selects a small number of single barrels from the upper floors of the Coy Hill barrel house — the highest-elevation point on the Lynchburg campus, where the most extreme seasonal temperature cycling concentrates the spirit to proofs far beyond what standard barrel house aging produces. The 2024 Coy Hill release continues that tradition: one barrel, uncut and unfiltered, at its natural proof of 137.5.

For collectors who follow the annual Coy Hill releases, the 2024 vintage offers a direct comparison to 2021 barrels still in the catalog: same warehouse, same hilltop aging environment, different harvest year and therefore different time-in-wood and barrel-specific character.

Tasting Notes

• Nose: Caramelized sugar, toasted oak, vanilla, and dark dried fruit — intense and concentrated with the signature Jack Daniel's character amplified by hilltop aging
• Palate: Rich and powerful — caramel, charred oak, brown sugar, cinnamon, and the Lincoln County charcoal smoothness that defines Tennessee whiskey even at cask strength
• Finish: Long and warming — oak and caramel persisting with dried fruit and spice in a deeply satisfying close

Specs

• Distillery: Jack Daniel's Distillery, Lynchburg, Tennessee (est. 1866)
• Style: Tennessee Whiskey, Single Barrel, Cask Strength (Lincoln County Process)
• Warehouse: Coy Hill — highest elevation on the Lynchburg campus
• Proof: 137.5 (68.75% ABV) Highest proof of release
• Vintage: 2024
• Bottling: Uncut, unfiltered
• Size: 750ml

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

Frequently Asked Questions

• How does the 2024 Coy Hill compare to the 2021 collection? Same Coy Hill warehouse and hilltop aging environment, different vintage. The 2021 collection included some of the highest-proof Coy Hill barrels ever released; the 2024 reflects that year's unique barrel selection and maturation conditions.
• Is this Hazmat tier? No — 137.5 proof falls below the 140-proof hazmat threshold, so standard carrier restrictions do not apply.
• What makes hilltop aging different? The Coy Hill location experiences more extreme temperature swings than any other warehouse on the Lynchburg campus. Greater cycling drives the whiskey deeper into the wood in summer and contracts it back in winter, producing more concentrated natural proof over time.