Groceries and convenience · County · Idaho
Grocery and convenience stores in Madison County, ID
How Madison County, ID compares with other counties and the U.S. for grocery and convenience stores: competitors, household spending, official counts and growth.
Groundwork market score · out of 100
Score 63 out of 100: Upper middle
Ranked #683 of 2,402 scored counties
#9 of 30 scored counties in Idaho
- Listings
- 26
- 7 chain locations (27%)
- Official establishments
- 4
- Businesses with payroll, 2023
- Household spending a year
- $74.1M
- On groceries · $5,558 a household
- Spending per listing
- $2.8M
- 16% below the U.S.
- Listings per 10k households
- 19.5
- 4% above the U.S.
- Population, 2025
- 55,172
- +4.2% since 2020
See the grocery and convenience stores around any address in Madison County
The site report maps the grocery and convenience 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 Madison 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 26 grocery and convenience stores in Madison County. Chain locations make up 27% of them, against 42% across the U.S. Per 10,000 households, that is 19.5, 4% above the U.S. rate of 18.7.
Household spending on groceries in Madison County comes to about $74.1M a year: $5,558 per household, 12% below the U.S. average. Spread across 26 grocery and convenience stores, that is $2.8M per store, 16% below the U.S. figure of $3.4M.
In 2023, official counts showed 4 businesses with payroll in Madison County classed as grocery and convenience stores. That is one for every 3,332 households, against one for every 1,293 across the U.S. Official counts list 9 one-person businesses without payroll.
Between 2020 and 2025, the population of Madison County grew 4.2%, faster than the U.S. (+3.1%). Madison County scores 63 (upper middle) on the Groundwork market score for grocery and convenience stores, ranking #683 of 2,402 scored counties and #9 of 30 scored counties in Idaho.
How Madison 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 and convenience 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 | Madison County | Idaho | U.S. |
|---|---|---|---|
| Listings per 10k households | 19.5 | 20.7 | 18.7 |
| Spending per listing | $2.8M | $2.9M | $3.4M |
| Households per official establishment | 3,332 | 2,073 | 1,293 |
| Official establishment growth, 2019–2023 | n/a | +11.0% | +7.2% |
| Population growth, 2020–2025 | +4.2% | +9.8% | +3.1% |
| Spending per household on groceries | $5,558 | $6,000 | $6,319 |
| Median household income | $60,160 | $77,800 | $80,734 |
| Groundwork market score | 63 | 56 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 4
- Employees, 2023
- 183
- Annual payroll, 2023
- $5.6M
- One-person businesses, 2023
- 9Businesses with no payroll
- Map listings, September 2026
- 267 chain locations
- Listings at the U.S. rate for this spending
- 22The 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 grocery and convenience stores in Madison 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 Madison County
- Population, 2025 estimate
- 55,172+4.2% since 2020
- Households
- 13,326
- Median age
- 24.0
- Homes lived in by their owners
- 40%
- Vehicles per household
- 2.3
- Land area
- 469 sq. mi.
- People per square mile
- 116
- Median household income
- $60,160+53.6% vs. 2015–2019, before inflation
- Average household income
- $90,919
- Median home value
- $414,800
- Jobs located here
- 16,988
- Daytime population
- 53,310Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Madison 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 and convenience stores on map listings by name and distance.
Or open the report at the center of Madison County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardGrocery and convenience stores across Idaho
Every Idaho market ranked →The highest-scoring counties in Idaho for grocery and convenience stores, numbered among those based in Idaho, with Madison County marked.
Top counties in Idaho
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Ada County, ID | 91 | 303 | 15.0 | $4.3M | +9.6% | #43 of 2,402 |
| 2Jefferson County, ID | 89 | 13 | 12.7 | $4.8M | +13.6% | #56 of 2,402 |
| 3Canyon County, ID | 83 | 139 | 16.1 | $3.7M | +18.1% | #138 of 2,402 |
| 4Kootenai County, ID | 75 | 127 | 17.8 | $3.4M | +11.0% | #302 of 2,402 |
| 5Bonneville County, ID | 72 | 100 | 22.6 | $2.7M | +8.9% | #399 of 2,402 |
| 6Bannock County, ID | 68 | 56 | 16.7 | $3.4M | +4.9% | #505 of 2,402 |
| 7Bonner County, ID | 65 | 35 | 17.3 | $3.4M | +14.8% | #596 of 2,402 |
| 8Elmore County, ID | 63 | 20 | 18.1 | $3.1M | +2.8% | #673 of 2,402 |
| 9Madison County, ID | 63 | 26 | 19.5 | $2.8M | +4.2% | #683 of 2,402 |
| 10Teton County, ID | 63 | 11 | 23.5 | $2.8M | +12.9% | #687 of 2,402 |
Other business types in Madison County
Each with its Groundwork market score here, out of 100, where it has one.
Food and drink
Groceries and convenience
- Grocery and convenience stores63
- Grocery stores49
- Convenience stores59
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 and convenience stores are in Madison County, ID?
Madison County has 26 grocery and convenience stores on map listings as of September 2026. 7 of them (27%) are chain locations. The listings count grocery, convenience and specialty food stores. Official counts show 4 businesses with payroll classed as grocery and convenience stores in 2023. Official counts also show 9 one-person businesses without payroll.
How much do households in Madison County, ID spend on groceries?
About $74.1M a year, or $5,558 per household. That is 12% below the U.S. average (an index of 88, where 100 is the U.S. average). Spread across the 26 grocery and convenience stores on map listings, it comes to $2.8M per store. It is estimated from the incomes of the 13,326 households in Madison County and national spending patterns by income.
How does Madison County, ID compare with the U.S. for grocery and convenience stores?
Madison County has 19.5 grocery and convenience stores per 10,000 households, 4% above the U.S. rate of 18.7. Spending per store is $2.8M, 16% below the U.S. figure of $3.4M. At the national ratio of grocery and convenience stores to household spending, Madison County would have about 22, against 26 on map listings. There is one business with payroll in the industry for every 3,332 households, against one for every 1,293 across the U.S.
How fast is Madison County, ID growing?
Population estimates put Madison County at 55,172 people in 2025, up 4.2% since 2020, faster than the U.S. (+3.1%). It has 13,326 households. Median household income in Madison County is $60,160, 25% below the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 53.6%, 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. Madison County scores 63 for grocery and convenience stores (upper middle), #683 of 2,402 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Madison County. It maps the grocery and convenience 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 and convenience stores · All 56 business types in Madison County
Screening a site or an acquisition in Madison 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 Madison 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.