Groceries and convenience · County · Montana
Grocery stores in Big Horn County, MT
Competitor counts, household spending and official business counts for grocery stores in Big Horn County, MT, set against other counties and the U.S.
Groundwork market score
Not scored
The score needs at least 5 listings; this market has 4.
- Listings
- 4
- 1 chain location (25%)
- Official establishments
- n/a
- Fewer than 3, or not published
- Household spending a year
- $20.6M
- On groceries · $5,370 a household
- Spending per listing
- $5.1M
- 45% below the U.S.
- Listings per 10k households
- 10.5
- 54% above the U.S.
- Population, 2025
- 12,752
- −2.5% since 2020
See the grocery stores around any address in Big Horn County
The site report maps the grocery stores on map listings near the address, by name and distance, and sizes the households and spending around it. Or open the report at the center of Big Horn County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardSurvey estimates 2020–2024 · population estimates 2025 · official business counts 2023 · map listings September 2026 · Data credits · How we measure
What this means
Map listings as of September 2026 show 4 grocery stores in Big Horn County. That is 10.5 per 10,000 households, 54% above the U.S. rate of 6.8.
Household spending on groceries in Big Horn County comes to about $20.6M a year: $5,370 per household, 15% below the U.S. average. That works out to $5.1M per store, 45% below the U.S. figure of $9.3M. That spending covers all groceries, which grocery stores share with other businesses in the trade.
There is no official count of businesses with payroll classed as supermarkets and grocery stores in Big Horn County: counts under 3 aren’t published. Since fiscal 2022, 2 SBA-backed loans worth $1.4M have gone to businesses classed as supermarkets and grocery stores in Big Horn County.
Between 2020 and 2025, the population of Big Horn County declined 2.5%, against +3.1% for the U.S. With 4 grocery stores on map listings, Big Horn County isn’t given a market score: the score needs at least 5, since one listing more or less would swing it.
How Big Horn County compares
The same measures for Montana and the whole U.S. Spending per listing divides a year of household spending on all groceries by the grocery stores counted, so it measures the demand for each competitor, not any business’s revenue. Households per establishment does the same with the official count.
| Measure | Big Horn County | Montana | U.S. |
|---|---|---|---|
| Listings per 10k households | 10.5 | 7.6 | 6.8 |
| Spending per listing | $5.1M | $7.8M | $9.3M |
| Households per official establishment | n/a | 1,765 | 2,053 |
| Official establishment growth, 2019–2023 | n/a | +3.6% | 0.0% |
| Population growth, 2020–2025 | −2.5% | +5.3% | +3.1% |
| Spending per household on groceries | $5,370 | $5,881 | $6,319 |
| Median household income | $58,750 | $72,509 | $80,734 |
| Groundwork market score | Not scored | 26 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- n/a
- Employees, 2023
- n/a
- Annual payroll, 2023
- n/a
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 41 chain location
- Listings at the U.S. rate for this spending
- 2The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 2
- Amount
- $1.4M
SBA-backed loans to businesses classed as supermarkets and grocery stores in Big Horn County, through June 2026, placed by the borrower’s ZIP code. Official establishments are businesses with payroll; the official counts leave out places with fewer than 3.
Population and households in Big Horn County
- Population, 2025 estimate
- 12,752−2.5% since 2020
- Households
- 3,827
- Median age
- 32.4
- Homes lived in by their owners
- 67%
- Vehicles per household
- 2.2
- Land area
- 4,998 sq. mi.
- People per square mile
- 3
- Median household income
- $58,750+17.8% vs. 2015–2019, before inflation
- Average household income
- $73,454
- Median home value
- $143,400
- Jobs located here
- 3,877
- Daytime population
- 13,017Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Big Horn County?
These figures cover the whole county. A site report draws rings around one address and counts what’s inside them: households, spending, jobs, and the grocery stores on map listings by name and distance.
Or open the report at the center of Big Horn County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardGrocery stores across Montana
Every Montana market ranked →The highest-scoring counties in Montana for grocery stores, numbered among those based in Montana, with Big Horn County marked.
Top counties in Montana
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Yellowstone County, MT | 83 | 28 | 4.0 | $15M | +4.5% | #132 of 2,070 |
| 2Missoula County, MT | 68 | 31 | 5.9 | $10.1M | +4.4% | #461 of 2,070 |
| 3Lewis and Clark County, MT | 66 | 15 | 4.8 | $12.6M | +5.8% | #501 of 2,070 |
| 4Cascade County, MT | 64 | 16 | 4.5 | $12.7M | +0.7% | #560 of 2,070 |
| 5Flathead County, MT | 62 | 25 | 5.7 | $10.5M | +10.1% | #619 of 2,070 |
| 6Gallatin County, MT | 61 | 36 | 7.0 | $9.1M | +7.7% | #660 of 2,070 |
| 7Silver Bow County, MT | 58 | 6 | 3.9 | $14.1M | +2.6% | #737 of 2,070 |
| 8Lake County, MT | 40 | 10 | 8.0 | $7.1M | +6.9% | #1,355 of 2,070 |
| 9Ravalli County, MT | 40 | 18 | 9.6 | $6M | +9.4% | #1,367 of 2,070 |
| 10Carbon County, MT | 38 | 7 | 15.0 | $4M | +9.1% | #1,445 of 2,070 |
| Big Horn County, MT | Not scored | 4 | 10.5 | $5.1M | −2.5% |
Other business types in Big Horn County
Each with its Groundwork market score here, out of 100, where it has one.
Food and drink
Groceries and convenience
- Grocery and convenience stores9
- Grocery stores
- Convenience stores9
Auto
Beauty and personal care
Fitness and classes
Health care
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many grocery stores are in Big Horn County, MT?
There are 4 grocery stores on map listings in Big Horn County as of September 2026. The listings count grocery stores and supermarkets. No official count is published for supermarkets and grocery stores in Big Horn County: counts under 3 are left out.
How much do households in Big Horn County, MT spend on groceries?
About $20.6M a year, or $5,370 per household. That is 15% below the U.S. average (an index of 85, where 100 is the U.S. average). Spread across the 4 grocery stores on map listings, it comes to $5.1M per store. The spending figure covers all groceries, not only grocery stores. It is estimated from the incomes of the 3,827 households in Big Horn County and national spending patterns by income.
How does Big Horn County, MT compare with the U.S. for grocery stores?
Big Horn County has 10.5 grocery stores per 10,000 households, 54% above the U.S. rate of 6.8. Spending per store is $5.1M, 45% below the U.S. figure of $9.3M. At the national ratio of grocery stores to household spending, Big Horn County would have about 2, against 4 on map listings.
How fast is Big Horn County, MT growing?
Population estimates put Big Horn County at 12,752 people in 2025, down 2.5% since 2020, against +3.1% for the U.S. It has 3,827 households. Median household income in Big Horn County is $58,750, 27% below the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 17.8%, before inflation.
What is the Groundwork market score?
The Groundwork market score runs from 0 to 100 and compares a market with others of its kind for one business type: states with states, metro areas with metro areas, small-town markets and counties with their own. It weighs household spending per competitor (35%), households per business with payroll (25%), population growth (20%) and spending power (20%), each ranked against those peers. A higher score means that, taken together, the market has more household spending and more households for each business already there, faster population growth and more spending per household than similar markets. It describes a market, not any one site or deal. Big Horn County has no market score for grocery stores: the score needs at least 5 on map listings, and it has 4.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Big Horn County. It maps the grocery stores on map listings near the site and sizes the households and spending within the distance you choose. New accounts get 10 actions over 3 days, no card.
How the score works · Top markets for grocery stores · All 56 business types in Big Horn County
Screening a site or an acquisition in Big Horn County?
A site report maps the competitors on map listings near an address and sizes the households and spending around it.
The button opens the report at the center of Big Horn County. Signed out, you see a blurred preview; on an account, each report is one action.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.
Figures are estimates for research only. Not investment or real estate advice.