: Specialized sites like FoodServiceDirect.com sell cases of milk (e.g., 4 gallons per case) with nationwide shipping, though delivery fees may apply.

: Retailers like Sam’s Club and Costco offer multi-gallon packs and bulk pricing on both dairy and plant-based milks.

: Local Asian-American grocers, such as those found via Weee! , often provide competitive bulk options and free delivery on orders exceeding a certain amount. 3. Farm-Direct & Milkman Services

For individuals looking for "bulk-style" savings without a membership, specific budget-friendly grocery stores consistently offer the lowest prices per gallon.