Groceries and convenience · County · New York
Convenience stores in Lewis County, NY
Competitor counts, household spending and official business counts for convenience stores in Lewis County, NY, set against other counties and the U.S.
Groundwork market score · out of 100
Score 33 out of 100: Lower middle
Ranked #1,729 of 2,261 scored counties
#60 of 61 scored counties in New York
- Listings
- 21
- 15 chain locations (71%)
- Official establishments
- 5
- Businesses with payroll, 2023
- Household spending a year
- $69.9M
- On groceries · $6,293 a household
- Spending per listing
- $3.3M
- 58% below the U.S.
- Listings per 10k households
- 18.9
- 2.4 times the U.S.
- Population, 2025
- 26,479
- −0.3% since 2020
See the convenience stores around any address in Lewis 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 Lewis 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
Lewis County scores 33 (lower middle) on the Groundwork market score for convenience stores, ranking #1,729 of 2,261 scored counties and #60 of 61 scored counties in New York. That puts it in the bottom quarter of counties.
Map listings as of September 2026 show 21 convenience stores in Lewis County. 15 of them (71%) are chain locations, against 60% across the U.S. Per 10,000 households, that is 18.9, 2.4 times the U.S. rate of 8.0.
At $6,293 per household (in line with the U.S. average), households in Lewis County spend about $69.9M a year on groceries. That works out to $3.3M per store, 58% below the U.S. figure of $7.9M. That spending covers all groceries, which convenience stores share with other businesses in the trade.
In 2023, official counts showed 5 businesses with payroll in Lewis County classed as convenience stores. That is one for every 2,222 households, against one for every 3,493 across the U.S. Between 2020 and 2025, the population of Lewis County declined 0.3%, against +3.1% for the U.S.
How Lewis County compares
The same measures for New York 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 | Lewis County | New York | U.S. |
|---|---|---|---|
| Listings per 10k households | 18.9 | 6.1 | 8.0 |
| Spending per listing | $3.3M | $11.5M | $7.9M |
| Households per official establishment | 2,222 | 1,807 | 3,493 |
| Official establishment growth, 2019–2023 | n/a | +36.9% | +22.0% |
| Population growth, 2020–2025 | −0.3% | −0.6% | +3.1% |
| Spending per household on groceries | $6,293 | $6,985 | $6,319 |
| Median household income | $68,182 | $85,974 | $80,734 |
| Groundwork market score | 33 | 54 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 3 → 5
- Employees, 2023
- 28
- Annual payroll, 2023
- $553K
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 2115 chain locations
- Listings at the U.S. rate for this spending
- 9The 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 convenience stores in Lewis 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 Lewis County
- Population, 2025 estimate
- 26,479−0.3% since 2020
- Households
- 11,110
- Median age
- 42.2
- Homes lived in by their owners
- 80%
- Vehicles per household
- 1.9
- Land area
- 1,276 sq. mi.
- People per square mile
- 21
- Median household income
- $68,182+25.1% vs. 2015–2019, before inflation
- Average household income
- $80,901
- Median home value
- $166,100
- Jobs located here
- 6,520
- Daytime population
- 23,754Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Lewis 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 Lewis 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 New York
Every New York market ranked →The highest-scoring counties in New York for convenience stores, numbered among those based in New York, with Lewis County marked.
Top counties in New York
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Ontario County, NY | 81 | 33 | 6.8 | $10M | +0.6% | #146 of 2,261 |
| 2Saratoga County, NY | 78 | 94 | 9.2 | $7.9M | +2.3% | #232 of 2,261 |
| 3Westchester County, NY | 74 | 129 | 3.5 | $22.4M | +1.4% | #310 of 2,261 |
| 4Rockland County, NY | 73 | 51 | 4.9 | $15.3M | +5.9% | #336 of 2,261 |
| 5Cayuga County, NY | 72 | 20 | 6.3 | $10M | −2.3% | #365 of 2,261 |
| 6Putnam County, NY | 71 | 13 | 3.7 | $21.3M | +1.4% | #391 of 2,261 |
| 7Tompkins County, NY | 70 | 31 | 7.2 | $9.3M | −1.4% | #427 of 2,261 |
| 8Orange County, NY | 69 | 107 | 7.7 | $9.3M | +4.2% | #458 of 2,261 |
| 9Dutchess County, NY | 68 | 68 | 5.8 | $12.5M | +1.5% | #475 of 2,261 |
| 10Sullivan County, NY | 66 | 19 | 6.0 | $11M | +2.7% | #541 of 2,261 |
| 60Lewis County, NY | 33 | 21 | 18.9 | $3.3M | −0.3% | #1,729 of 2,261 |
Other business types in Lewis County
Each with its Groundwork market score here, out of 100, where it has one.
Food and drink
Groceries and convenience
- Grocery and convenience stores35
- Grocery stores48
- Convenience stores33
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 Lewis County, NY?
There are 21 convenience stores on map listings in Lewis County as of September 2026. 15 of them (71%) are chain locations. The listings count convenience stores without fuel. Official counts show 5 businesses with payroll classed as convenience stores in 2023.
How much do households in Lewis County, NY spend on groceries?
About $69.9M a year, or $6,293 per household. That is in line with the U.S. average (an index of 100, where 100 is the U.S. average). Spread across the 21 convenience stores on map listings, it comes to $3.3M per store. The spending figure covers all groceries, not only convenience stores. It is estimated from the incomes of the 11,110 households in Lewis County and national spending patterns by income.
How does Lewis County, NY compare with the U.S. for convenience stores?
Lewis County has 18.9 convenience stores per 10,000 households, 2.4 times the U.S. rate of 8.0. Spending per store is $3.3M, 58% below the U.S. figure of $7.9M. At the national ratio of convenience stores to household spending, Lewis County would have about 9, against 21 on map listings. There is one business with payroll in the industry for every 2,222 households, against one for every 3,493 across the U.S.
How fast is Lewis County, NY growing?
Population estimates put Lewis County at 26,479 people in 2025, down 0.3% since 2020, against +3.1% for the U.S. It has 11,110 households. Median household income in Lewis County is $68,182, 16% below the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 25.1%, 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. Lewis County scores 33 for convenience stores (lower middle), #1,729 of 2,261 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Lewis 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 Lewis County
Screening a site or an acquisition in Lewis 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 Lewis 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.