The average grocery bill per month in the US is about $519 per household, based on the latest federal spending survey, and closer to $544 once you adjust for what food prices have done since. For one person it’s roughly $297. For a family of four, about $760.
I didn’t know any of these numbers when I started budgeting. I just knew we were spending around $520 a month on groceries for the two of us, and it felt like a lot. Turns out it was almost exactly average. Below you’ll find where the figures come from, what they look like for your household size, and how I used them to pick a grocery number I could stick to.
The average grocery bill per month, by household size
The cleanest source for this is the Consumer Expenditure Survey from the Bureau of Labor Statistics. Every year it asks thousands of households to track what they spent, receipt by receipt, so it reflects real checkout totals for real families.
The most recent full year is 2024, released in December 2025. “Food at home” (the government’s term for groceries) came to $6,224 for the average household. That’s $519 a month.
Household size changes the picture a lot. The BLS size-of-household table breaks the 2024 monthly figure down like this:
- One person: $283 a month ($3,395 a year).
- Two people: $507 a month ($6,088 a year).
- Three people: $633 a month ($7,597 a year).
- Four people: $725 a month ($8,697 a year).
- Five or more: $856 a month ($10,274 a year).
Those are 2024 dollars, though, and grocery prices didn’t sit still. More on that next.
What groceries cost now, after two years of price changes
The BLS also tracks a price index for food at home. In August 2026 it stood about 4.9% above its 2024 average. Over just the last twelve months (August 2025 to August 2026) it rose 2.2%.
I did the boring math one night with a calculator and cold tea. If you buy the same groceries a 2024 household bought, at today’s prices, you’d expect roughly:
- $297 a month for one person
- $532 a month for two
- $664 a month for three
- $760 a month for four
- $898 a month for five or more
That’s my own estimate. The BLS hasn’t published 2025 or 2026 spending yet, so I’d treat these as ballpark figures for today’s checkout line.
And restaurants went up faster. Food away from home rose 3.4% over the same twelve months. The average household spent another $329 a month eating out in 2024, on top of groceries. When someone tells me their grocery budget is broken, that second number is usually where I look first.
I went through three months of receipts with a highlighter. The takeout column was longer than the produce one.
Why one person spends more per head than a family of four
This part surprised me. Divide each household’s bill by how many people live in it and you get this, at 2026 prices:
- Living alone: about $297 per person.
- Two people: about $266 per person.
- Four people: about $190 per person.
- Five or more (the survey average is 5.7 people): about $158 per person.
Bigger households buy bigger packages and stretch staples like rice and beans across more plates. If you live alone, a half-used bag of spinach is a regular event. I lived alone for three years and threw out a sad amount of produce.
Kids also change the mix. Younger children eat less than adults, so a family of four with two toddlers can land well under $760. Two teenagers can push a family well over it. I’ve heard from readers with teen boys who swear their grocery bill doubled in a single school year.
Compare yourself to your own household size instead of the overall $519 average. A single person spending $350 is a little above average. A family of five spending $750 is under it.
Where your money goes inside an average grocery bill
The same survey splits the grocery total into categories. For the average household in 2024, per year:
- Meat, poultry, fish, and eggs: $1,414 (about $118 a month).
- Fruits and vegetables: $953 (about $79 a month).
- Cereals and bakery: $779 (about $65 a month).
- Dairy: $631 (about $53 a month).
- Everything else, from snacks and drinks to oils and frozen meals: $2,447 (about $204 a month).
That “everything else” bucket is the biggest line on the list. It was for me too. When I finally looked at three months of receipts, my meat spending was fine. The chips, sparkling water, granola bars, and frozen dinners for “busy nights” added up to more than our produce.
Meat did jump, though. The survey shows that category up 21.5% from 2023 to 2024. If your protein costs felt heavier lately, it wasn’t your imagination.
How I used the average grocery bill per month to set my own number
I treat the average as a sanity check. The process below took me one evening.
- Pull the last three months of grocery spending from your bank or card app. Include warehouse clubs and the drugstore runs that were mostly food.
- Divide by three to get your real monthly number. Mine was $521.
- Find your household size in the list above and compare. Ours was two people, so $532 was the benchmark.
- If you’re way above it, look at the “everything else” category first. That’s usually where the gap is.
- Set a starting budget about 10% below your real number. We started at $470.
- After a month, adjust. We ran out with four days left the first month, nudged it to $480, and brought it down bit by bit as habits changed.
Where we landed, after about five months of simple meal planning, was around $385 a month for two. That’s roughly 28% under the 2026-adjusted average for a two-person home, without coupons or eating rice every night.
I keep the number in a grocery envelope now. It’s one of the cash envelope categories I’d never skip, because groceries are the easiest place to overspend in small, forgettable amounts.
Cozy tip: before you set a grocery budget, write down your real three-month average on a sticky note and put it on the fridge. Seeing “$521” every morning did more for me than any app. If you want a place to track it, the free monthly budget printable has a grocery line built in. Start with one month.
What makes your grocery bill higher or lower than average
Plenty of things push you away from the national number, and most of them aren’t a character flaw.
- Where you live. Groceries in Honolulu or San Francisco cost more than in Tulsa. The national average blends all of it together.
- Income. Higher-income households tend to buy pricier versions of the same foods. Lower-income households often spend a bigger share of their paycheck on food even when the dollar amount is smaller.
- Diet needs. Gluten-free, allergy-safe, or medically required foods can add a real chunk each month, and nobody should feel guilty about that.
- Where you shop. Discount grocers and warehouse clubs usually beat a full-service supermarket on the same cart.
- How often you shop. Every extra trip is a chance to grab something that wasn’t on the list. Going from three trips a week to one did more for my bill than switching stores.
The USDA also publishes four official food plans (Thrifty, Low-Cost, Moderate-Cost, and Liberal) that estimate what a healthy diet costs at home, updated monthly. They answer a different question than the BLS survey. The survey shows what people spend. The food plans show what a nutritious diet could cost. Both are useful, and you can check the current plan amounts on the USDA site.
Average grocery bill per month: the table I’d tape to my fridge
This is the whole thing in one place. The 2026 column is the 2024 survey figure adjusted by the BLS food-at-home price index through August 2026.
| Household size | 2024 yearly (BLS) | 2024 monthly | 2026 monthly (est.) | Per person, 2026 |
|---|---|---|---|---|
| 1 person | $3,395 | $283 | $297 | $297 |
| 2 people | $6,088 | $507 | $532 | $266 |
| 3 people | $7,597 | $633 | $664 | $221 |
| 4 people | $8,697 | $725 | $760 | $190 |
| 5+ people | $10,274 | $856 | $898 | $158 |
| All households (avg 2.4 people) | $6,224 | $519 | $544 | $227 |
Common mistakes when comparing your grocery bill to the average
- Comparing to the wrong household size. The $519 headline is for an average of 2.4 people. A single person should compare to about $297, a family of four to about $760.
- Counting takeout and coffee as groceries. The survey tracks restaurant food separately, about $329 a month for the average home in 2024. Mix them and your grocery bill looks worse than it is.
- Using old numbers without adjusting. A 2024 figure is already about 5% behind today’s prices. Bump any older average up before you judge yourself against it.
If you want more benchmarks like this, I keep a running list on my budgeting statistics page. And for the practical side, this is how I lowered our grocery bill, step by step.
Frequently Asked Questions
What is a normal grocery bill per month for one person?
The BLS Consumer Expenditure Survey puts a one-person household at $3,395 a year for groceries in 2024, or about $283 a month. Adjusted for food price changes through August 2026, that’s roughly $297 a month. Anywhere from $250 to $350 is a common range depending on where you live and how much you cook.
How much should a family of 4 spend on groceries a month?
Four-person households spent $8,697 on groceries in 2024, about $725 a month. At 2026 prices that’s close to $760. Families with young kids often spend less, and families with teenagers often spend more.
How much does a couple spend on groceries per month?
Two-person households averaged $6,088 a year in 2024, or about $507 a month. Adjusted to 2026 prices, it’s about $532. My partner and I started right around that number and brought it down to roughly $385 with meal planning.
Is $500 a month on groceries a lot?
It depends on how many people you’re feeding. For one person, $500 is well above the roughly $297 average. For two people it’s slightly below average, and for a family of four it’s well under the roughly $760 average.
What percentage of income should go to groceries?
On average, groceries were 7.9% of total household spending in 2024 in the BLS survey, and all food including restaurants was 12.9%. Many people aim for groceries at around 10% of take-home pay, but a tighter budget may need a higher share, and that’s okay.
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