https://www.history.org/foundation/journal/holiday07/drink.cfm
Cheers,
Scott.
[...]
In 1790, United States government figures showed that annual per-capita alcohol consumption for everybody over fifteen amounted to thirty-four gallons of beer and cider, five gallons of distilled spirits, and one gallon of wine.
[...]
By 1770, the colonies had more than 140 rum distilleries, making about 4.8 million gallons annually. That was on top of the 3.78 million gallons imported each year. Production was concentrated in the Northeast.
American rum was inferior to Caribbean, but the domestic stuff was cheap and available. For example, a gallon of American rum cost 1 shilling and 8 pence in Philadelphia during 1740. The smoother, better Caribbean variety went for 2 shillings and 5 pence. With prices for domestic alcohol so low, almost anybody could afford it. It is difficult to know just how much rum colonists drank in British North America, but one historian estimates that during the 1770s the average adult male may have consumed as much as three pints weekly.
Rum was a powerful economic engine. Demand for it became the foundation of colonial intercoastal and international trade. Distillers exported their wares to England, Ireland, southern Europe, and Africa. The beverage was integral to slaving. Rum for that business was distilled several times to make a concentrated product. This saved storage space on ships, as captains could cut their cargo with water upon arrival in Africa.
[...]
Cheers,
Scott.