Milk is one of the few groceries almost every household buys every week, which makes its price a handy gauge of how far a grocery budget stretches. The Bureau of Labor Statistics (BLS) tracks it every month in cities across the country.
The short version
- A gallon of fresh whole milk averaged $4.23 in U.S. cities in August 2026 (BLS).
- That is up 1.4% from $4.17 in August 2025, a small rise compared with some other foods.
- Over the past 13 months the price ranged from $4.00 to $4.32.
- A gallon has 16 cups, so a cup costs about 26¢ at the average price.
What a gallon of milk costs now
The BLS average price for “milk, fresh, whole, fortified, per gallon” was $4.229 in August 2026, which rounds to $4.23. It is an average of prices collected in U.S. cities, so it covers different stores, brands and regions. Our milk price page updates automatically each month when BLS publishes new data.
How the price moved over the past year
| Month | Average price per gallon |
|---|---|
| August 2026 | $4.23 |
| July 2026 | $4.31 |
| June 2026 | $4.32 |
| May 2026 | $4.22 |
| April 2026 | $4.14 |
| March 2026 | $4.07 |
| February 2026 | $4.03 |
| January 2026 | $4.10 |
| December 2025 | $4.05 |
| November 2025 | $4.00 |
| September 2025 | $4.13 |
| August 2025 | $4.17 |
The pattern: a dip to about $4.00 last November, a climb through spring to a peak of $4.32 in June 2026, then a small decline. Over the full year the change was modest: +1.4%.
How milk compares with other groceries
Some foods moved much more over the same year. From August 2025 to August 2026, BLS average prices show ground beef up 9.6% and coffee up 4.8%, while eggs fell 36.7% and ice cream fell 10%. Milk sits in the middle. See every item on our grocery price tracker.
Why your store’s price is different
- It’s an average. The BLS figure blends many stores and cities. Your local price can be higher or lower.
- Type matters. The BLS series is whole milk. Organic, lactose-free and plant-based milks usually cost more.
- Store brand vs. name brand. Store-brand milk is often the cheapest gallon on the shelf.
- Regional costs. Transport, labor and rent differ from place to place, and so do prices.
What milk costs per serving and per month
A gallon holds 16 cups. At $4.23, that is about 26¢ per cup.
Example
The Nguyen family in Sacramento goes through two gallons a week. At the August 2026 average of $4.23, that’s about $8.46 a week, or around $36.65 a month (using 52 weeks ÷ 12). A year earlier, at $4.17, the same milk cost about $36.15 a month, about 50¢ less.
Ways to pay less for milk
- Compare the unit price on the shelf tag, not the sticker price. It shows cost per ounce or per gallon so you can compare sizes fairly.
- Try the store brand for regular whole or reduced-fat milk.
- Check the date and buy only what you’ll use before it spoils. Wasted milk is the most expensive milk.
- Use shelf-stable or powdered milk for cooking if it is cheaper per cup where you shop.
For a whole-cart plan, our grocery budget calculator and our guide to cutting your grocery bill help.
The bottom line
A gallon of whole milk cost $4.23 on average in August 2026, close to where it was a year earlier. If milk is taking a bigger bite of your budget, the bigger movers are usually elsewhere in the cart, like beef and coffee.
What milk adds to a monthly grocery bill
| Gallons per week | Per week at $4.23 | Per month | Per year |
|---|---|---|---|
| 1 | $4.23 | $18.33 | $219.96 |
| 2 | $8.46 | $36.66 | $439.92 |
| 3 | $12.69 | $54.99 | $659.88 |
For a household that buys two gallons a week, a 10-cent change in the price works out to about $10 a year. Milk matters, but small price moves in it rarely make or break a budget. Bigger swings in items like beef and coffee usually matter more.
Other dairy prices
In the same BLS data for August 2026, natural cheddar cheese averaged $5.98 a pound (down 2.3% from a year earlier) and a half gallon of regular ice cream $5.85 (down 10.0%). See every item on our grocery tracker.
How the government measures milk prices
The Bureau of Labor Statistics collects prices for a set list of common foods every month as part of its Consumer Price Index program, and publishes U.S. city averages. The milk series is fresh whole milk, fortified, priced per gallon. Because it is an average across many cities and stores, it is best used to see the direction and size of price changes, not to predict the exact price at your nearest store.
Is milk going to get more expensive?
Nobody can say for sure month to month. Over the past year, milk moved within a narrow band of about $4.00 to $4.32. USDA forecasts overall food-at-home prices to rise 2.4% in 2026, which gives a sense of the general trend. Our milk page updates automatically, so you can see each new month as BLS releases it.
