Groceries and convenience · County · Illinois
Convenience stores in Madison County, IL
The convenience stores in Madison County, IL, the household spending behind them and how the market ranks against other counties.
Groundwork market score · out of 100
Score 59 out of 100: Upper middle
Ranked #789 of 2,261 scored counties
#27 of 72 scored counties in Illinois
- Listings
- 83
- 48 chain locations (58%)
- Official establishments
- 32
- +18.5% since 2019
- Household spending a year
- $669M
- On groceries · $6,075 a household
- Spending per listing
- $8.1M
- 2% above the U.S.
- Listings per 10k households
- 7.5
- 6% below the U.S.
- Population, 2025
- 263,110
- −1.0% since 2020
See the convenience stores around any address in Madison County
The site report maps the 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
At $6,075 per household (4% below the U.S. average), households in Madison County spend about $669M a year on groceries. Spread across 83 convenience stores, that is $8.1M per store, 2% above the U.S. figure of $7.9M. The spending figure covers all groceries, not only convenience stores.
There are 83 convenience stores on map listings in Madison County as of September 2026. Of those, 48 are chain locations, or 58%, against 60% across the U.S. Per 10,000 households, that is 7.5, 6% below the U.S. rate of 8.0.
The official count of businesses with payroll classed as convenience stores in Madison County was 32 in 2023, up 18.5% from 2019. That is one for every 3,442 households, against one for every 3,493 across the U.S. Since fiscal 2022, 1 SBA-backed loan worth $148K has gone to businesses classed as convenience stores in Madison County.
Population estimates show Madison County declined 1.0% from 2020 to 2025, against +3.1% for the U.S. Madison County scores 59 (upper middle) on the Groundwork market score for convenience stores, ranking #789 of 2,261 scored counties and #27 of 72 scored counties in Illinois.
How Madison County compares
The same measures for Illinois and the whole U.S. Spending per listing divides a year of household spending on all groceries by the 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 | Illinois | U.S. |
|---|---|---|---|
| Listings per 10k households | 7.5 | 5.5 | 8.0 |
| Spending per listing | $8.1M | $11.5M | $7.9M |
| Households per official establishment | 3,442 | 5,960 | 3,493 |
| Official establishment growth, 2019–2023 | +18.5% | +13.1% | +22.0% |
| Population growth, 2020–2025 | −1.0% | −0.6% | +3.1% |
| Spending per household on groceries | $6,075 | $6,290 | $6,319 |
| Median household income | $75,793 | $83,390 | $80,734 |
| Groundwork market score | 59 | 62 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 27 → 32+18.5% over the period
- Employees, 2023
- 182
- Annual payroll, 2023
- $3.8M
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 8348 chain locations
- Listings at the U.S. rate for this spending
- 85The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 1
- Amount
- $148K
SBA-backed loans to businesses classed as 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
- 263,110−1.0% since 2020
- Households
- 110,134
- Median age
- 41.0
- Homes lived in by their owners
- 74%
- Vehicles per household
- 1.8
- Land area
- 716 sq. mi.
- People per square mile
- 369
- Median household income
- $75,793+24.8% vs. 2015–2019, before inflation
- Average household income
- $98,419
- Median home value
- $173,000
- Jobs located here
- 107,257
- Daytime population
- 246,510Residents 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 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 cardConvenience stores across Illinois
Every Illinois market ranked →The highest-scoring counties in Illinois for convenience stores, numbered among those based in Illinois, with Madison County marked.
Top counties in Illinois
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Kendall County, IL | 96 | 18 | 4.0 | $17.3M | +9.9% | #4 of 2,261 |
| 2Lake County, IL | 86 | 106 | 4.1 | $16.9M | +0.8% | #79 of 2,261 |
| 3McHenry County, IL | 85 | 57 | 4.8 | $13.9M | +2.5% | #86 of 2,261 |
| 4Will County, IL | 85 | 136 | 5.6 | $12.3M | +2.2% | #89 of 2,261 |
| 5Kane County, IL | 83 | 99 | 5.4 | $12.6M | +1.8% | #116 of 2,261 |
| 6DuPage County, IL | 78 | 173 | 4.9 | $14.1M | +0.3% | #210 of 2,261 |
| 7McLean County, IL | 78 | 40 | 5.7 | $10.8M | +0.1% | #218 of 2,261 |
| 8DeKalb County, IL | 78 | 22 | 5.6 | $10.7M | +1.5% | #219 of 2,261 |
| 9Boone County, IL | 76 | 8 | 4.1 | $15.3M | +0.4% | #266 of 2,261 |
| 10Woodford County, IL | 75 | 6 | 4.1 | $15.8M | −0.8% | #287 of 2,261 |
| 27Madison County, IL | 59 | 83 | 7.5 | $8.1M | −1.0% | #789 of 2,261 |
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 stores60
- Grocery stores61
- 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 convenience stores are in Madison County, IL?
As of September 2026, map listings count 83 convenience stores in Madison County. 48 of them (58%) are chain locations. The listings count convenience stores without fuel. Official counts show 32 businesses with payroll classed as convenience stores in 2023, up 18.5% from 2019.
How much do households in Madison County, IL spend on groceries?
About $669M a year, or $6,075 per household. That is 4% below the U.S. average (an index of 96, where 100 is the U.S. average). Spread across the 83 convenience stores on map listings, it comes to $8.1M per store. That spending covers all groceries, which convenience stores share with other businesses in the trade. It is estimated from the incomes of the 110,134 households in Madison County and national spending patterns by income.
How does Madison County, IL compare with the U.S. for convenience stores?
Madison County has 7.5 convenience stores per 10,000 households, 6% below the U.S. rate of 8.0. Spending per store is $8.1M, 2% above the U.S. figure of $7.9M. At the U.S. ratio of convenience stores to household spending, Madison County would have about 85, against 83 on map listings. There is one business with payroll in the industry for every 3,442 households, against one for every 3,493 across the U.S. The official count rose 18.5% from 2019 to 2023, against +22.0% for the U.S.
How fast is Madison County, IL growing?
Population estimates put Madison County at 263,110 people in 2025, down 1.0% since 2020, against +3.1% for the U.S. It has 110,134 households. The median household income in Madison County is $75,793 a year, 6% below the U.S. median of $80,734. That rose 24.8% from the 2015–2019 survey, 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 59 for convenience stores (upper middle), #789 of 2,261 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 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 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.