Groceries and convenience · County · North Carolina
Convenience stores in Martin County, NC
The convenience stores in Martin County, NC, the household spending behind them and how the market ranks against other counties.
Groundwork market score · out of 100
Score 13 out of 100: Low
Ranked #2,157 of 2,261 scored counties
#88 of 92 scored counties in North Carolina
- Listings
- 17
- 11 chain locations (65%)
- Official establishments
- 5
- Businesses with payroll, 2023
- Household spending a year
- $50M
- On groceries · $5,267 a household
- Spending per listing
- $2.9M
- 63% below the U.S.
- Listings per 10k households
- 17.9
- 2.2 times the U.S.
- Population, 2025
- 21,601
- −1.6% since 2020
See the convenience stores around any address in Martin 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 Martin 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
Martin County scores 13 (low) on the Groundwork market score for convenience stores, ranking #2,157 of 2,261 scored counties and #88 of 92 scored counties in North Carolina. That puts it in the bottom quarter of counties.
At $5,267 per household (17% below the U.S. average), households in Martin County spend about $50M a year on groceries. That is about $2.9M of household spending for each store on map listings, 63% below the U.S. figure of $7.9M. The spending figure covers all groceries, not only convenience stores.
There are 17 convenience stores on map listings in Martin County as of September 2026. Chain locations make up 65% of them, against 60% across the U.S. That comes to 17.9 for every 10,000 households, 2.2 times the U.S. rate of 8.0.
The official count of businesses with payroll classed as convenience stores in Martin County was 5 in 2023. That is one for every 1,900 households, against one for every 3,493 across the U.S. Between 2020 and 2025, the population of Martin County declined 1.6%, against +3.1% for the U.S.
How Martin County compares
The same measures for North Carolina 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 | Martin County | North Carolina | U.S. |
|---|---|---|---|
| Listings per 10k households | 17.9 | 9.3 | 8.0 |
| Spending per listing | $2.9M | $6.5M | $7.9M |
| Households per official establishment | 1,900 | 4,711 | 3,493 |
| Official establishment growth, 2019–2023 | n/a | +20.6% | +22.0% |
| Population growth, 2020–2025 | −1.6% | +7.2% | +3.1% |
| Spending per household on groceries | $5,267 | $6,016 | $6,319 |
| Median household income | $48,578 | $72,388 | $80,734 |
| Groundwork market score | 13 | 50 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 5
- Employees, 2023
- 6
- Annual payroll, 2023
- $96K
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 1711 chain locations
- Listings at the U.S. rate for this spending
- 6The 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 Martin 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 Martin County
- Population, 2025 estimate
- 21,601−1.6% since 2020
- Households
- 9,502
- Median age
- 45.9
- Homes lived in by their owners
- 67%
- Vehicles per household
- 1.9
- Land area
- 456 sq. mi.
- People per square mile
- 47
- Median household income
- $48,578+21.2% vs. 2015–2019, before inflation
- Average household income
- $65,879
- Median home value
- $109,700
- Jobs located here
- 6,663
- Daytime population
- 18,494Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Martin 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 Martin 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 North Carolina
Every North Carolina market ranked →The highest-scoring counties in North Carolina for convenience stores, numbered among those based in North Carolina, with Martin County marked.
Top counties in North Carolina
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Wake County, NC | 90 | 277 | 6.0 | $11.3M | +11.2% | #34 of 2,261 |
| 2Orange County, NC | 90 | 35 | 6.1 | $10.7M | +6.1% | #36 of 2,261 |
| 3Union County, NC | 90 | 58 | 6.9 | $9.8M | +11.7% | #37 of 2,261 |
| 4Cabarrus County, NC | 87 | 60 | 7.1 | $9M | +9.9% | #73 of 2,261 |
| 5Mecklenburg County, NC | 85 | 332 | 7.1 | $9.1M | +10.5% | #91 of 2,261 |
| 6Johnston County, NC | 85 | 72 | 8.4 | $7.4M | +17.9% | #94 of 2,261 |
| 7Lincoln County, NC | 84 | 29 | 7.9 | $7.9M | +13.2% | #110 of 2,261 |
| 8Iredell County, NC | 82 | 62 | 8.1 | $7.7M | +12.9% | #132 of 2,261 |
| 9Chatham County, NC | 81 | 30 | 9.1 | $7.3M | +11.0% | #155 of 2,261 |
| 10Henderson County, NC | 80 | 33 | 6.5 | $9.1M | +5.0% | #171 of 2,261 |
| 88Martin County, NC | 13 | 17 | 17.9 | $2.9M | −1.6% | #2,157 of 2,261 |
Other business types in Martin County
Each with its Groundwork market score here, out of 100, where it has one.
Food and drink
Groceries and convenience
- Grocery and convenience stores14
- Grocery stores25
- Convenience stores13
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 Martin County, NC?
As of September 2026, map listings count 17 convenience stores in Martin County. 11 of them (65%) 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 Martin County, NC spend on groceries?
About $50M a year, or $5,267 per household. That is 17% below the U.S. average (an index of 83, where 100 is the U.S. average). Spread across the 17 convenience stores on map listings, it comes to $2.9M 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 9,502 households in Martin County and national spending patterns by income.
How does Martin County, NC compare with the U.S. for convenience stores?
Martin County has 17.9 convenience stores per 10,000 households, 2.2 times the U.S. rate of 8.0. Spending per store is $2.9M, 63% below the U.S. figure of $7.9M. At the U.S. ratio of convenience stores to household spending, Martin County would have about 6, against 17 on map listings. There is one business with payroll in the industry for every 1,900 households, against one for every 3,493 across the U.S.
How fast is Martin County, NC growing?
Population estimates put Martin County at 21,601 people in 2025, down 1.6% since 2020, against +3.1% for the U.S. It has 9,502 households. The median household income in Martin County is $48,578 a year, 40% below the U.S. median of $80,734. That rose 21.2% 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. Martin County scores 13 for convenience stores (low), #2,157 of 2,261 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Martin 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 Martin County
Screening a site or an acquisition in Martin 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 Martin 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.