What's a normal grocery bill for your family? (2026)

What a US family of 2 to 6 spends on groceries by kids' ages, from USDA's September 2026 food plans and BLS spending data, plus a weekly lookup, a receipt check and bread prices per pound.

Figures as of USDA's September 2026 food plan costs (issued October 2026) and BLS data released through Oct 14, 2026, all read Oct 26, 2026 between 11:14 and 11:17 UTC. These are national averages: what you pay depends on your store and where you live. Price Bug Alerts is an independent US deal desk. Links on this page are plain links, not affiliate links.

By Sloane Glitchford, Founder

The short answer

For USDA's reference family of four (two adults aged 20 to 50 and two children aged 6 to 8 and 9 to 11), USDA's Thrifty Food Plan costs $236.30 a week, or $1,024.00 a month, in September 2026 (USDA Thrifty Food Plan, September 2026; read Oct 26, 2026 11:14 UTC). Adding up USDA's per-person costs for the same family, our math puts the other three plans at $1,126.90 (Low-Cost), $1,389.20 (Moderate-Cost) and $1,681.80 (Liberal) a month (USDA Low-Cost, Moderate-Cost and Liberal plans, September 2026; read Oct 26, 2026 11:14 UTC).

So for a family of four with those ages, a food-only grocery bill of about $1,024.00 to $1,681.80 a month falls within USDA's four plans. USDA says every plan assumes "all meals and snacks are prepared at home", so the plans don't include eating out.

Grocery bill by family size (2 to 6 people)

USDA publishes a cost for each person by age and sex, for people in 4-person households. To get a household total, USDA says to add up each person's cost and then adjust for household size: add 20% for 1 person, 10% for 2 and 5% for 3, no change for 4, and subtract 5% for 5 or 6 people. The table does that math for common households. Every row lists the ages it assumes, because the bill changes with ages.

Per month, September 2026

* USDA's own reference-family figure. Every other number is our math from USDA's per-person monthly costs and its household-size adjustments, rounded to the cent. The Low-Cost, Moderate-Cost and Liberal plans use adult age bands of 19 to 50; the Thrifty plan uses 20 to 50. For a single man the Thrifty cost is slightly above the Low-Cost cost: USDA's Thrifty plan was updated in 2021 on 2013-16 data, while the other three plans are still based on 2001-02 data, so the plans don't always line up.

Per week, September 2026

* USDA's own reference-family figure. Other numbers are our math from USDA's per-person weekly costs. USDA's monthly costs are its weekly costs times 4.333, rounded to the nearest 10 cents.

Kids' ages change the bill more than you'd think

Same family size, different ages: here are three families of four (two adults aged 20 to 50 or 19 to 50, plus two children), using the same USDA September 2026 costs.

Per month. * USDA's own reference-family figure; every other number is our math. Teen age bands differ by plan in USDA's tables: 14 to 19 in the Thrifty plan, 14 to 18 in the other three.

On these numbers, a family of four with two teens has a Thrifty cost of $1,159.20 a month, against $933.70 for a family with a toddler and a preschooler. In every plan, boys aged 14 to 18 (14 to 19 in the Thrifty plan) cost more per week than any younger child.

Is $200, $250 or $300 a week normal?

This table shows where three weekly grocery amounts fall against USDA's weekly costs for three common households. It is arithmetic on USDA's figures, not a judgment of your budget.

USDA's weekly figures, September 2026; the family-of-4 Thrifty figure is USDA's own, the rest are our sums with USDA's size adjustments. "Below Thrifty" means below USDA's Thrifty plan, its least expensive plan, for those ages, not that the amount is wrong for your family.

What families actually spend (not just the USDA plan)

USDA's plans are budgets for a healthy diet. To see what families really spend, the Bureau of Labor Statistics' Consumer Expenditure Surveys report average spending by household type. The latest full year is 2024, released Dec 19, 2025 (BLS Consumer Expenditures, 2024; read Oct 26, 2026 11:15 UTC).

Source: BLS Consumer Expenditure Surveys, composition of consumer unit, 2024 (BLS series CXUFOODHOMELB0605M and related series, read Oct 26, 2026 11:14 to 11:15 UTC). Per-month figures are the annual figure divided by 12. These groups include families of different sizes.

Why the numbers don't match USDA's plans: the plans assume every meal is made at home, while these families also spent $5,139 to $6,177 a year on food away from home. The BLS figures are also 2024 averages, while the USDA costs are for September 2026. For comparison, all US households spent $6,224 on food at home and $3,945 on food away from home in 2024, per the same BLS release.

Before you compare: take the non-food items off your receipt

USDA's plans cover food only. A grocery receipt often includes things that aren't food. Before you compare your bill with the tables above, take out:

• Paper goods (paper towels, toilet paper, napkins) and cleaning supplies
• Diapers, wipes and baby care items other than food
• Pet food and pet supplies
• Alcohol
• Pharmacy items, vitamins and personal care
• Gift cards and prepaid cards
• Delivery fees, service fees, bag fees and tips

What's left is the number to compare with USDA's food plans.

What's moving the bill right now

The Consumer Price Index for food at home rose 1.8% over the 12 months ending September 2026 and fell 0.1% from August to September (seasonally adjusted). Food away from home rose 3.5% over the year (BLS CPI, September 2026, released Oct 14, 2026; read Oct 26, 2026 11:15 UTC). BLS's next CPI release, for October 2026, is scheduled for Nov 10, 2026. USDA's Economic Research Service forecasts food-at-home prices to rise 2.3% in 2026, with a forecast interval of 1.9% to 2.7% (USDA ERS Food Price Outlook, updated Oct 23, 2026; read Oct 26, 2026 11:15 UTC). For how fuel costs feed into food prices, see our $100 oil explainer.

Family staples, average US prices from BLS (not seasonally adjusted):

BLS average price data, U.S. city average (BLS average price data; series values read Oct 26, 2026 11:14 UTC). Average prices are national averages across many stores and brands, not a price at any one store.

Bread: store brand vs bakery, per pound

Loaves come in different sizes, so compare bread by the pound: price ÷ ounces × 16. If the shelf tag shows a unit price, check that it's per ounce, not per slice or per count. Here's what loaves cost on two grocers' own websites when we read them, next to the BLS average for white bread.

Prices are as shown on each store's website at the time above and depend on the store the site picks, so they vary by store. ALDI's online shop notes its prices may differ from in-store prices. Where Whole Foods Market didn't show a loaf size, the per-pound figure is the store's own per-ounce price × 16, so it's approximate. Whole Foods Market's 365 Organic Sourdough (24 oz) is left out: its product page showed no price when we read it. We list only loaves whose store page showed a price.

On these reads, the ALDI store-brand white loaf ($1.11 per lb) is below the BLS September average for white bread ($1.83 per lb), and the store-brand and bakery sourdoughs run from $2.57 to about $4.00 per lb. Which loaf is worth it is up to you; the per-pound price just makes the comparison fair.

Ways to bring a family bill down (no promises)

• Compare unit prices and exact sizes. The same item can cost different amounts at different stores; see why the same product costs different prices at different stores.
• Use your store's loyalty program. Points and member prices can lower the bill at the stores you already use. Check the program's own terms.
• Ask for a price match. Our price match policies guide lists what each store's own policy says.
• Check the receipt against the shelf tag. If you're charged more than the posted price, see overcharged at checkout.
• Do the membership math. A warehouse or delivery membership only helps if you use it enough: see the Walmart+ and Sam's Club bundle, Costco price endings and Sam's Club price endings.
• Check a deal before you stock up. See how to verify a deal is real.

Sources and read times

Quick answers

How much should a family of 4 spend on groceries per month in 2026?

USDA's September 2026 Thrifty Food Plan for a family of 4 (two adults aged 20 to 50, children aged 6 to 8 and 9 to 11) costs $1,024.00 a month. Adding up USDA's per-person costs, our math puts the Low-Cost plan at $1,126.90, Moderate-Cost at $1,389.20 and Liberal at $1,681.80 a month. All four assume every meal is made at home.

How much should a family of 5 spend on groceries per month?

For two adults and children aged 4 to 5, 6 to 8 and 9 to 11, our math from USDA's September 2026 costs (with USDA's 5% reduction for a 5-person household) gives $1,151.59 a month on the Thrifty plan, $1,240.61 Low-Cost, $1,530.17 Moderate-Cost and $1,852.60 Liberal.

Is $300 a week a lot for groceries for a family of 4?

For USDA's reference family of 4, $300 a week falls between Low-Cost and Moderate-Cost on USDA's September 2026 weekly costs (Thrifty $236.30, Low-Cost $260.10, Moderate-Cost $320.50, Liberal $388.00). Older kids, especially teens, push the USDA costs up.

Why is my grocery bill higher than USDA's numbers?

Common reasons: your receipt includes non-food items like paper goods, cleaning supplies, diapers or pet food; you have teens, who have higher USDA costs; your household is smaller (USDA adds 5% to 20% for 1 to 3 people); or prices where you shop are above the national average.

Do the USDA food plans include eating out?

No. USDA says the plans assume that "all meals and snacks are prepared at home." BLS data for 2024 show married couples with children also spent $5,139 to $6,177 a year on food away from home.

What is the Thrifty Food Plan used for?

USDA's Thrifty PDF notes that its reference family of four is used to determine the maximum Supplemental Nutrition Assistance Program (SNAP) allotment, which is then adjusted for smaller and larger households.

Keep reading

• Why the same product costs different prices at different stores
• What $100 oil means for your gas and grocery bill
• Price match policies 2026
• Overcharged at checkout? What to do

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