Groceries and convenience · County · Idaho
Grocery stores in Minidoka County, ID
How Minidoka County, ID compares with other counties and the U.S. for grocery stores: competitors, household spending, official counts and growth.
Groundwork market score · out of 100
Score 59 out of 100: Upper middle
Ranked #723 of 2,070 scored counties
#7 of 25 scored counties in Idaho
- Listings
- 5
- 2 chain locations (40%)
- Official establishments
- n/a
- Fewer than 3, or not published
- Household spending a year
- $46.1M
- On groceries · $5,688 a household
- Spending per listing
- $9.2M
- In line with the U.S.
- Listings per 10k households
- 6.2
- 9% below the U.S.
- Population, 2025
- 22,911
- +5.7% since 2020
See the grocery stores around any address in Minidoka 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 Minidoka 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
As of September 2026, map listings count 5 grocery stores in Minidoka County. Of those, 2 are chain locations, or 40%, against 37% across the U.S. That comes to 6.2 for every 10,000 households, 9% below the U.S. rate of 6.8.
Households in Minidoka County spend about $46.1M a year on groceries, or $5,688 per household, 10% below the U.S. average. Spread across 5 grocery stores, that is $9.2M per store, in line with 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 Minidoka County: counts under 3 aren’t published.
Population estimates show Minidoka County grew 5.7% from 2020 to 2025, faster than the U.S. (+3.1%). The Groundwork market score for grocery stores in Minidoka County is 59 (upper middle), #723 of 2,070 scored counties and #7 of 25 scored counties in Idaho.
How Minidoka County compares
The same measures for Idaho 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 | Minidoka County | Idaho | U.S. |
|---|---|---|---|
| Listings per 10k households | 6.2 | 5.9 | 6.8 |
| Spending per listing | $9.2M | $10.1M | $9.3M |
| Households per official establishment | n/a | 2,565 | 2,053 |
| Official establishment growth, 2019–2023 | n/a | +7.8% | 0.0% |
| Population growth, 2020–2025 | +5.7% | +9.8% | +3.1% |
| Spending per household on groceries | $5,688 | $6,000 | $6,319 |
| Median household income | $70,377 | $77,800 | $80,734 |
| Groundwork market score | 59 | 67 |
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
- 52 chain locations
- Listings at the U.S. rate for this spending
- 5The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 0
- Amount
- $0
SBA-backed loans to businesses classed as supermarkets and grocery stores in Minidoka 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 Minidoka County
- Population, 2025 estimate
- 22,911+5.7% since 2020
- Households
- 8,107
- Median age
- 36.3
- Homes lived in by their owners
- 69%
- Vehicles per household
- 2.3
- Land area
- 757 sq. mi.
- People per square mile
- 29
- Median household income
- $70,377+31.9% vs. 2015–2019, before inflation
- Average household income
- $87,232
- Median home value
- $262,600
- Jobs located here
- 8,955
- Daytime population
- 20,975Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Minidoka 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 Minidoka 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 Idaho
Every Idaho market ranked →The highest-scoring counties in Idaho for grocery stores, numbered among those based in Idaho, with Minidoka County marked.
Top counties in Idaho
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Ada County, ID | 91 | 77 | 3.8 | $16.8M | +9.6% | #45 of 2,070 |
| 2Bonneville County, ID | 86 | 15 | 3.4 | $17.8M | +8.9% | #91 of 2,070 |
| 3Canyon County, ID | 86 | 32 | 3.7 | $15.9M | +18.1% | #98 of 2,070 |
| 4Kootenai County, ID | 78 | 41 | 5.8 | $10.5M | +11.0% | #236 of 2,070 |
| 5Jerome County, ID | 68 | 5 | 6.0 | $9.7M | +8.6% | #465 of 2,070 |
| 6Bannock County, ID | 65 | 19 | 5.7 | $10.1M | +4.9% | #545 of 2,070 |
| 7Minidoka County, ID | 59 | 5 | 6.2 | $9.2M | +5.7% | #723 of 2,070 |
| 8Bonner County, ID | 58 | 14 | 6.9 | $8.4M | +14.8% | #759 of 2,070 |
| 9Bingham County, ID | 58 | 13 | 8.1 | $7.4M | +6.4% | #763 of 2,070 |
| 10Twin Falls County, ID | 54 | 23 | 6.6 | $8.7M | +7.9% | #887 of 2,070 |
Other business types in Minidoka County
Each with its Groundwork market score here, out of 100, where it has one.
Food and drink
Groceries and convenience
- Grocery and convenience stores39
- Grocery stores59
- Convenience stores39
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 Minidoka County, ID?
Minidoka County has 5 grocery stores on map listings as of September 2026. 2 of them (40%) are chain locations. The listings count grocery stores and supermarkets. No official count is published for supermarkets and grocery stores in Minidoka County: counts under 3 are left out.
How much do households in Minidoka County, ID spend on groceries?
About $46.1M a year, or $5,688 per household. That is 10% below the U.S. average (an index of 90, where 100 is the U.S. average). Spread across the 5 grocery stores on map listings, it comes to $9.2M per store. The spending figure covers all groceries, not only grocery stores. It is estimated from the incomes of the 8,107 households in Minidoka County and national spending patterns by income.
How does Minidoka County, ID compare with the U.S. for grocery stores?
Minidoka County has 6.2 grocery stores per 10,000 households, 9% below the U.S. rate of 6.8. Spending per store is $9.2M, in line with the U.S. figure of $9.3M. The count on map listings matches the U.S. ratio of grocery stores to household spending.
How fast is Minidoka County, ID growing?
Population estimates put Minidoka County at 22,911 people in 2025, up 5.7% since 2020, faster than the U.S. (+3.1%). It has 8,107 households. Median household income in Minidoka County is $70,377, 13% below the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 31.9%, 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. Minidoka County scores 59 for grocery stores (upper middle), #723 of 2,070 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Minidoka 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 Minidoka County
Screening a site or an acquisition in Minidoka 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 Minidoka 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.