Auto · County · South Carolina
Gas stations in Dillon County, SC
How Dillon County, SC compares with other counties and the U.S. for gas stations: competitors, household spending, official counts and growth.
Groundwork market score · out of 100
Score 10 out of 100: Low
Ranked #2,337 of 2,358 scored counties
#43 of 44 scored counties in South Carolina
- Listings
- 33
- 24 chain locations (73%)
- Official establishments
- 21
- −19.2% since 2019
- Household spending a year
- $28.3M
- On gasoline and other fuels · $2,615 a household
- Spending per listing
- $858K
- 64% below the U.S.
- Listings per 10k households
- 30.5
- 2.8 times the U.S.
- Population, 2025
- 27,458
- −2.9% since 2020
See the gas stations around any address in Dillon County
The site report maps the gas stations 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 Dillon 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
The Groundwork market score for gas stations in Dillon County is 10 (low), #2,337 of 2,358 scored counties and #43 of 44 scored counties in South Carolina. That puts it in the bottom quarter of counties.
Map listings as of September 2026 show 33 gas stations in Dillon County. Of those, 24 are chain locations, or 73%, against 84% across the U.S. That is 30.5 per 10,000 households, 2.8 times the U.S. rate of 10.9.
Households in Dillon County spend about $28.3M a year on gasoline and other fuels, or $2,615 per household, in line with the U.S. average. That is about $858K of household spending for each station on map listings, 64% below the U.S. figure of $2.4M.
In 2023, official counts showed 21 businesses with payroll in Dillon County classed as gasoline stations, down 19.2% from 2019. That is one for every 516 households, against one for every 1,184 across the U.S. Population estimates show Dillon County declined 2.9% from 2020 to 2025, against +3.1% for the U.S.
How Dillon County compares
The same measures for South Carolina and the whole U.S. Spending per listing divides a year of household spending on all gasoline and other fuels by the gas stations 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 | Dillon County | South Carolina | U.S. |
|---|---|---|---|
| Listings per 10k households | 30.5 | 13.8 | 10.9 |
| Spending per listing | $858K | $2.1M | $2.4M |
| Households per official establishment | 516 | 849 | 1,184 |
| Official establishment growth, 2019–2023 | −19.2% | −5.2% | −3.1% |
| Population growth, 2020–2025 | −2.9% | +8.5% | +3.1% |
| Spending per household on gasoline and other fuels | $2,615 | $2,917 | $2,595 |
| Median household income | $46,605 | $69,324 | $80,734 |
| Groundwork market score | 10 | 56 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 26 → 21−19.2% over the period
- Employees, 2023
- 306
- Annual payroll, 2023
- $8.8M
- One-person businesses, 2023
- 0Businesses with no payroll
- Map listings, September 2026
- 3324 chain locations
- Listings at the U.S. rate for this spending
- 12The 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 gasoline stations in Dillon 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 Dillon County
- Population, 2025 estimate
- 27,458−2.9% since 2020
- Households
- 10,829
- Median age
- 39.1
- Homes lived in by their owners
- 65%
- Vehicles per household
- 1.7
- Land area
- 405 sq. mi.
- People per square mile
- 69
- Median household income
- $46,605+51.3% vs. 2015–2019, before inflation
- Average household income
- $60,876
- Median home value
- $85,400
- Jobs located here
- 9,462
- Daytime population
- 25,715Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Dillon 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 gas stations on map listings by name and distance.
Or open the report at the center of Dillon County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardGas stations across South Carolina
Every South Carolina market ranked →The highest-scoring counties in South Carolina for gas stations, numbered among those based in South Carolina, with Dillon County marked.
Top counties in South Carolina
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Saluda County, SC | 88 | 5 | 6.5 | $5.2M | +4.1% | #45 of 2,358 |
| 2Berkeley County, SC | 85 | 86 | 9.2 | $3.3M | +18.7% | #74 of 2,358 |
| 3Pickens County, SC | 82 | 41 | 7.8 | $4M | +5.7% | #110 of 2,358 |
| 4Beaufort County, SC | 81 | 53 | 6.4 | $4.3M | +8.9% | #125 of 2,358 |
| 5Greenville County, SC | 80 | 160 | 7.3 | $4M | +10.6% | #145 of 2,358 |
| 6York County, SC | 80 | 129 | 11.3 | $2.8M | +8.1% | #153 of 2,358 |
| 7Lancaster County, SC | 79 | 45 | 11.2 | $2.7M | +18.3% | #177 of 2,358 |
| 8Dorchester County, SC | 78 | 74 | 11.7 | $2.6M | +10.1% | #200 of 2,358 |
| 9Edgefield County, SC | 78 | 14 | 14.3 | $2.3M | +16.1% | #204 of 2,358 |
| 10Charleston County, SC | 72 | 180 | 10.1 | $2.7M | +6.4% | #346 of 2,358 |
| 43Dillon County, SC | 10 | 33 | 30.5 | $858K | −2.9% | #2,337 of 2,358 |
Other business types in Dillon County
Each with its Groundwork market score here, out of 100, where it has one.
Food and drink
Groceries and convenience
Auto
Beauty and personal care
Fitness and classes
Health care
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many gas stations are in Dillon County, SC?
There are 33 gas stations on map listings in Dillon County as of September 2026. 24 of them (73%) are chain locations. The listings count gas stations. Official counts show 21 businesses with payroll classed as gasoline stations in 2023, down 19.2% from 2019.
How much do households in Dillon County, SC spend on gasoline and other fuels?
About $28.3M a year, or $2,615 per household. That is in line with the U.S. average (an index of 101, where 100 is the U.S. average). Spread across the 33 gas stations on map listings, it comes to $858K per station. It is estimated from the incomes of the 10,829 households in Dillon County and national spending patterns by income.
How does Dillon County, SC compare with the U.S. for gas stations?
Dillon County has 30.5 gas stations per 10,000 households, 2.8 times the U.S. rate of 10.9. Spending per station is $858K, 64% below the U.S. figure of $2.4M. At the national ratio of gas stations to household spending, Dillon County would have about 12, against 33 on map listings. There is one business with payroll in the industry for every 516 households, against one for every 1,184 across the U.S. The official count fell 19.2% from 2019 to 2023, against −3.1% for the U.S.
How fast is Dillon County, SC growing?
Population estimates put Dillon County at 27,458 people in 2025, down 2.9% since 2020, against +3.1% for the U.S. It has 10,829 households. The median household income in Dillon County is $46,605 a year, 42% below the U.S. median of $80,734. That rose 51.3% 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. Dillon County scores 10 for gas stations (low), #2,337 of 2,358 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Dillon County. It maps the gas stations 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 gas stations · All 56 business types in Dillon County
Screening a site or an acquisition in Dillon 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 Dillon 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.