Groceries and convenience · Metro area · South Carolina
Convenience stores in the Charleston-North Charleston, SC metro area
How the Charleston-North Charleston, SC metro area compares with other metro areas and the U.S. for convenience stores: competitors, household spending, official counts and growth.
Groundwork market score · out of 100
Score 58 out of 100: Upper middle
Ranked #153 of 387 scored metro areas
#2 of 8 scored metro areas based in South Carolina
- Listings
- 340
- 245 chain locations (72%)
- Official establishments
- 83
- +45.6% since 2019
- Household spending a year
- $2.1B
- On groceries · $6,319 a household
- Spending per listing
- $6.2M
- 21% below the U.S.
- Listings per 10k households
- 10.1
- 26% above the U.S.
- Population, 2025
- 889,263
- +10.7% since 2020
See the convenience stores around any address in the Charleston-North Charleston metro area
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 the Charleston-North Charleston metro area. 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
Households in the Charleston-North Charleston metro area spend about $2.1B a year on groceries, or $6,319 per household, in line with the U.S. average. That works out to $6.2M per store, 21% below the U.S. figure of $7.9M. The spending figure covers all groceries, not only convenience stores.
The Charleston-North Charleston metro area has 340 convenience stores on map listings as of September 2026. Of those, 245 are chain locations, or 72%, against 60% across the U.S. That comes to 10.1 for every 10,000 households, 26% above the U.S. rate of 8.0.
Official counts show 83 businesses with payroll classed as convenience stores in the Charleston-North Charleston metro area in 2023, up 45.6% from 2019. That is one for every 4,047 households, against one for every 3,493 across the U.S.
Between 2020 and 2025, the population of the Charleston-North Charleston metro area grew 10.7%, faster than the U.S. (+3.1%). The Groundwork market score for convenience stores in the Charleston-North Charleston metro area is 58 (upper middle), #153 of 387 scored metro areas and #2 of 8 scored metro areas based in South Carolina.
How the Charleston-North Charleston metro area compares
The same measures for South 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 | Charleston-North Charleston metro area | South Carolina | U.S. |
|---|---|---|---|
| Listings per 10k households | 10.1 | 11.2 | 8.0 |
| Spending per listing | $6.2M | $5.3M | $7.9M |
| Households per official establishment | 4,047 | 3,110 | 3,493 |
| Official establishment growth, 2019–2023 | +45.6% | +45.2% | +22.0% |
| Population growth, 2020–2025 | +10.7% | +8.5% | +3.1% |
| Spending per household on groceries | $6,319 | $5,910 | $6,319 |
| Median household income | $85,254 | $69,324 | $80,734 |
| Groundwork market score | 58 | 36 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 83+45.6% over the period
- Employees, 2023
- 290
- Annual payroll, 2023
- $7.3M
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 340245 chain locations
- Listings at the U.S. rate for this spending
- 269The 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 the Charleston-North Charleston metro area, 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 the Charleston-North Charleston metro area
- Population, 2025 estimate
- 889,263+10.7% since 2020
- Households
- 335,865
- Median age
- 39.3
- Homes lived in by their owners
- 69%
- Vehicles per household
- 1.8
- Land area
- 2,590 sq. mi.
- People per square mile
- 322
- Median household income
- $85,254+33.9% vs. 2015–2019, before inflation
- Average household income
- $118,282
- Median home value
- $377,500
- Jobs located here
- 390,960
- Daytime population
- 849,978Residents who don’t work, plus everyone whose job is here
Looking at a specific site in the Charleston-North Charleston metro area?
These figures cover the whole metro area. 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 the Charleston-North Charleston metro area. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardConvenience stores across South Carolina
Every South Carolina market ranked →The highest-scoring metro areas in South Carolina for convenience stores, numbered among those based in South Carolina (a market based in another state is listed without a number), with the Charleston-North Charleston metro area marked.
Top metro areas in South Carolina
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Hilton Head Island-Bluffton-Port Royal, SC | 73 | 86 | 9.0 | $7M | +12.0% | #48 of 387 |
| Charlotte-Concord-Gastonia, NC-SC | 68 | 882 | 8.2 | $7.7M | +10.1% | #73 of 387 |
| 2Charleston-North Charleston, SC | 58 | 340 | 10.1 | $6.2M | +10.7% | #153 of 387 |
| 3Greenville-Anderson-Greer, SC | 54 | 337 | 8.8 | $6.8M | +9.0% | #176 of 387 |
| 4Myrtle Beach-Conway-North Myrtle Beach, SC | 44 | 187 | 11.8 | $4.9M | +20.9% | #242 of 387 |
| 5Columbia, SC | 40 | 335 | 9.9 | $6M | +6.0% | #259 of 387 |
| Augusta-Richmond County, GA-SC | 39 | 257 | 11.1 | $5.3M | +4.7% | #269 of 387 |
| 6Spartanburg, SC | 34 | 180 | 12.6 | $4.6M | +14.3% | #302 of 387 |
| 7Sumter, SC | 12 | 48 | 11.7 | $4.7M | −0.3% | #382 of 387 |
| 8Florence, SC | 9 | 127 | 16.2 | $3.4M | +0.9% | #386 of 387 |
Other business types in the Charleston-North Charleston metro area
Each with its Groundwork market score here, out of 100, where it has one.
Food and drink
Groceries and convenience
- Grocery and convenience stores56
- Grocery stores53
- Convenience stores58
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 the Charleston-North Charleston, SC metro area?
Map listings as of September 2026 show 340 convenience stores in the Charleston-North Charleston metro area. 245 of them (72%) are chain locations. The listings count convenience stores without fuel. Official counts show 83 businesses with payroll classed as convenience stores in 2023, up 45.6% from 2019.
How much do households in the Charleston-North Charleston, SC metro area spend on groceries?
About $2.1B a year, or $6,319 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 340 convenience stores on map listings, it comes to $6.2M 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 335,865 households in the Charleston-North Charleston metro area and national spending patterns by income.
How does the Charleston-North Charleston, SC metro area compare with the U.S. for convenience stores?
The Charleston-North Charleston metro area has 10.1 convenience stores per 10,000 households, 26% above the U.S. rate of 8.0. Spending per store is $6.2M, 21% below the U.S. figure of $7.9M. At the U.S. ratio of convenience stores to household spending, the Charleston-North Charleston metro area would have about 269, against 340 on map listings. There is one business with payroll in the industry for every 4,047 households, against one for every 3,493 across the U.S. The official count rose 45.6% from 2019 to 2023, against +22.0% for the U.S.
How fast is the Charleston-North Charleston, SC metro area growing?
Population estimates put the Charleston-North Charleston metro area at 889,263 people in 2025, up 10.7% since 2020, faster than the U.S. (+3.1%). It has 335,865 households. The median household income in the Charleston-North Charleston metro area is $85,254 a year, 6% above the U.S. median of $80,734. That rose 33.9% 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. The Charleston-North Charleston metro area scores 58 for convenience stores (upper middle), #153 of 387 scored metro areas.
How can I see the market around a specific site?
Run a Groundwork site report on an address in the Charleston-North Charleston metro area. 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 the Charleston-North Charleston metro area
Screening a site or an acquisition in the Charleston-North Charleston metro area?
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 the Charleston-North Charleston metro area. 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.