Household S spends $2,600 a month at the grocery store. Shelter costs $875.

Household S is four people in Nebraska: a married couple aged 42 and 45, and their two children, both between 12 and 17. Both adults earn, the family owns its home with a mortgage, and the record lists two vehicles. 1

The record reports $125,071 of income before taxes for the twelve months before the interview, which is $10,422.58 a month. That places the household in the fourth income quintile, the band that began at $94,511 in 2024 and ended at $155,925. 2

A "consumer unit" is the Bureau of Labor Statistics' name for a family, a person living alone, or a group of people who share major expenses. The letter S stands in for one de-identified record in the official microdata files. 34

The interview took place in February 2024 and covered the three months before it: November 2023, December 2023 and January 2024. 5

Three months of spending total $23,873.75, or $7,957.92 a month, against $10,422.58 of income. The household finishes $2,464.67 ahead, and $1,796.92 of the month goes into retirement accounts before it reaches a checking account.

The household column is the record's three-month total divided by three. The national column is the BLS 2024 mean for all consumer units, divided by twelve. 46

The average unit behind the national column holds 2.4 people with $104,207 of income. 2 Household S holds four people with $125,071, so its food and health lines carry more people on a somewhat larger income.

Read down the difference column and the household's shape appears. It runs below the national line on housing, transportation, apparel, entertainment and education, and above it on food, health insurance, personal care and retirement contributions. The money this household spends goes to the supermarket and the health plan.

Most lines in the record carry the same amount in all three months. Groceries read $2,600 in November, $2,600 in December and $2,600 in January; both premiums repeat exactly; property tax reads $500 three times. 4 The interview asks for an average monthly amount for most items, so the record is the household's own estimate of a typical month. 5

Two figures sit inside the grocery line. The household reported $2,600 a month of purchases at grocery stores, a question that takes food and nonfood together. BLS counts $2,080 of that as food at home, its 80% allocation to food. 1 The remaining $520 is soap, paper and the other things a supermarket sells.

Two lines sit below what a family this size would normally report, and they matter for anyone holding their own bills beside this table. Vehicle insurance records $41.67 a month for two cars, and household operations records nothing, which leaves home internet out of the record entirely. 4 Both are gaps in what the interview captured, and the national lines are the safer comparison for a reader's own internet and car insurance.

The food-at-home line is $2,080.00 a month, item code 790240, and it is the same in each recorded month. 4 Against the national mean of $518.67 it is four times the line. 6

Per person the comparison is fairer. The household spends $520 a person against $216 for the average unit's 2.4 people. Both of its children fall in the 12-to-17 age groups that the USDA prices at $253 to $302 a month each. 7

The grocery bill is also larger than everything the household spends on shelter: $2,080 against $875.

Document question: What did the ten largest grocery items cost last month, and what do the same items cost at the next store?

Premiums take $1,014.00 a month, recorded as two separate charges on the same fee-for-service health plan code: $650 and $364. 4 Dental insurance adds $32.67 and vision insurance $21.67. That brings the health insurance line to $1,068.33 against a national mean of $337.90. 6

Healthcare as a whole is $1,153.00 a month, more than twice the $516.43 average, and health insurance is almost all of it. The household's medical services line is $83, below the national $104.

Two policies for four people can be sensible: one employer's family plan plus one adult's own coverage. They can also mean one adult is enrolled twice and paying for a policy that never pays first.

Document question: Who is enrolled on each of the two policies, and is anyone enrolled on both?

The household records $153.33 a month in personal care services, item code 650310, at the same amount in every month. 4 The national line for all personal care, products and services together, is $81.48. 6

The record holds no personal care products at all, so the whole line is money paid to someone else. That makes it the easiest line in the audit to price: four people, four prices, one afternoon of phone calls.

Document question: What does a cut cost at each chair in the salon, from the senior stylist to the newest one?

Action: Keep every grocery receipt for four weeks and total them by week. Then set that total beside the USDA's low-cost food plan for exactly this family. 8

At December 2023 prices, the two adults aged 19 to 50 come to $298.40 and $259.90. A teenager costs between $253.10 and $302.00 depending on age and sex, and a four-person household takes no size adjustment. 7 The basket for a family shaped like Household S costs $1,065 to $1,158 a month.

Then take the ten largest items on the receipts. Price each one three ways: the store brand, the unit price per ounce, and the same item at the next store.

Check first: Whether the $2,080 is food or the whole grocery basket. The record's own $2,600 includes nonfood, and a receipt total will too.

Planning target: $300–$500 a month. A cut of 15% to 25% still leaves the household well above the government's low-cost basket.

Action: Ask each insurer for the enrollment list behind its policy. Where one person turns out to be on both, coordination of benefits decides which plan pays first. The premium for the second plan then buys very little. 9

Then ask payroll one question: is the premium deducted before tax? A premium taken out before tax costs the household less than the same premium paid from take-home pay. At $1,014 a month, the premium adds up to $12,168 a year.

If any of the coverage is a marketplace plan, run the household's income through HealthCare.gov before the next open enrollment. The premium tax credit stops above 400% of the federal poverty line again in 2026, after five years in which that ceiling was lifted. 10 Four hundred percent of the 2026 guidelines for a family of four is $132,000, and the record's $125,071 sits under it. 11 Where an employer offers coverage that costs no more than 9.96% of household income for self-only coverage in 2026, the credit is unavailable. 10

Check first: That any high-deductible plan is HSA-qualified before money goes into the account. The 2026 family contribution limit is $8,750, and an HSA-qualified family plan needs a deductible of at least $3,400. 12

Planning target: $150–$350 a month, from dropping coverage that duplicates and from moving the premium to a pre-tax line.

Action: Ask each salon for its full price list, including the rate for a junior stylist, and book the two teenagers there. Space the adult appointments two weeks further apart and keep one trim at home between visits. The national line for personal care services alone is $39.88 a month, and Household S pays $153.33. 6

Check first: Whether the salon's price changes by stylist level. Many salons post only the senior rate at the front desk and quote the rest on request.

Household S brings in $125,071 a year before taxes and records $7,957.92 a month of spending, with $2,464.67 left over. Food takes 32% of everything the household spends, groceries alone 26%, and health insurance another 13%.

The household also does things the averages do not show. It puts 17% of income into retirement, gives $267 a month away, and spends below average on transport, clothing and entertainment. The years when child care fills a budget are behind this household, and the largest line in the record is now the supermarket.

Three documents hold the room to move. The grocery receipts decide whether $2,600 is food or the whole basket. The two insurance policies decide whether $1,014 covers four people once or one person twice. The salon's price list covers the rest.

Working them through is worth a conditional planning range of $490 to $920 a month.

Next week: a single parent household with one teenager.