Auto · County · Tennessee
Gas stations in Washington County, TN
Competitor counts, household spending and official business counts for gas stations in Washington County, TN, set against other counties and the U.S.
Groundwork market score · out of 100
Score 69 out of 100: Upper middle
Ranked #435 of 2,358 scored counties
#24 of 87 scored counties in Tennessee
- Listings
- 69
- 62 chain locations (90%)
- Official establishments
- 63
- +6.8% since 2019
- Household spending a year
- $171.5M
- On gasoline and other fuels · $3,021 a household
- Spending per listing
- $2.5M
- 4% above the U.S.
- Listings per 10k households
- 12.2
- 12% above the U.S.
- Population, 2025
- 141,199
- +6.0% since 2020
See the gas stations around any address in Washington 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 Washington 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 $3,021 per household (16% above the U.S. average), households in Washington County spend about $171.5M a year on gasoline and other fuels. That is about $2.5M of household spending for each station on map listings, 4% above the U.S. figure of $2.4M.
There are 69 gas stations on map listings in Washington County as of September 2026. Chain locations make up 90% of them, against 84% across the U.S. That comes to 12.2 for every 10,000 households, 12% above the U.S. rate of 10.9.
Official counts show 63 businesses with payroll classed as gasoline stations in Washington County in 2023, up 6.8% from 2019. That is one for every 901 households, against one for every 1,184 across the U.S. Official counts also show 3 one-person businesses without payroll.
Between 2020 and 2025, the population of Washington County grew 6.0%, faster than the U.S. (+3.1%). The Groundwork market score for gas stations in Washington County is 69 (upper middle), #435 of 2,358 scored counties and #24 of 87 scored counties in Tennessee. That puts it in the top quarter of counties.
How Washington County compares
The same measures for Tennessee 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 | Washington County | Tennessee | U.S. |
|---|---|---|---|
| Listings per 10k households | 12.2 | 14.4 | 10.9 |
| Spending per listing | $2.5M | $2.1M | $2.4M |
| Households per official establishment | 901 | 821 | 1,184 |
| Official establishment growth, 2019–2023 | +6.8% | −1.8% | −3.1% |
| Population growth, 2020–2025 | +6.0% | +5.6% | +3.1% |
| Spending per household on gasoline and other fuels | $3,021 | $3,038 | $2,595 |
| Median household income | $62,809 | $69,595 | $80,734 |
| Groundwork market score | 69 | 57 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 59 → 63+6.8% over the period
- Employees, 2023
- 435
- Annual payroll, 2023
- $15.8M
- One-person businesses, 2023
- 3Businesses with no payroll
- Map listings, September 2026
- 6962 chain locations
- Listings at the U.S. rate for this spending
- 72The 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 Washington 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 Washington County
- Population, 2025 estimate
- 141,199+6.0% since 2020
- Households
- 56,759
- Median age
- 41.1
- Homes lived in by their owners
- 65%
- Vehicles per household
- 2.0
- Land area
- 327 sq. mi.
- People per square mile
- 417
- Median household income
- $62,809+30.0% vs. 2015–2019, before inflation
- Average household income
- $86,311
- Median home value
- $249,000
- Jobs located here
- 65,780
- Daytime population
- 147,000Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Washington 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 Washington 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 Tennessee
Every Tennessee market ranked →The highest-scoring counties in Tennessee for gas stations, numbered among those based in Tennessee, with Washington County marked.
Top counties in Tennessee
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Williamson County, TN | 92 | 74 | 8.0 | $4.2M | +9.0% | #15 of 2,358 |
| 2Bledsoe County, TN | 85 | 6 | 12.4 | $2.8M | +6.5% | #78 of 2,358 |
| 3Rutherford County, TN | 84 | 133 | 10.3 | $3.1M | +12.6% | #87 of 2,358 |
| 4Montgomery County, TN | 83 | 86 | 9.8 | $3.2M | +13.0% | #96 of 2,358 |
| 5Wilson County, TN | 83 | 67 | 11.3 | $2.9M | +17.8% | #98 of 2,358 |
| 6Hickman County, TN | 83 | 12 | 12.7 | $2.8M | +5.0% | #100 of 2,358 |
| 7Macon County, TN | 82 | 12 | 12.7 | $2.8M | +9.5% | #118 of 2,358 |
| 8Sumner County, TN | 80 | 99 | 12.6 | $2.6M | +9.2% | #154 of 2,358 |
| 9Smith County, TN | 79 | 10 | 12.6 | $2.8M | +5.1% | #175 of 2,358 |
| 10Loudon County, TN | 78 | 33 | 13.7 | $2.6M | +15.6% | #201 of 2,358 |
| 24Washington County, TN | 69 | 69 | 12.2 | $2.5M | +6.0% | #435 of 2,358 |
Other business types in Washington 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 Washington County, TN?
As of September 2026, map listings count 69 gas stations in Washington County. 62 of them (90%) are chain locations. The listings count gas stations. Official counts show 63 businesses with payroll classed as gasoline stations in 2023, up 6.8% from 2019. Another 3 one-person businesses have no payroll, by official counts.
How much do households in Washington County, TN spend on gasoline and other fuels?
About $171.5M a year, or $3,021 per household. That is 16% above the U.S. average (an index of 116, where 100 is the U.S. average). Spread across the 69 gas stations on map listings, it comes to $2.5M per station. It is estimated from the incomes of the 56,759 households in Washington County and national spending patterns by income.
How does Washington County, TN compare with the U.S. for gas stations?
Washington County has 12.2 gas stations per 10,000 households, 12% above the U.S. rate of 10.9. Spending per station is $2.5M, 4% above the U.S. figure of $2.4M. At the U.S. ratio of gas stations to household spending, Washington County would have about 72, against 69 on map listings. There is one business with payroll in the industry for every 901 households, against one for every 1,184 across the U.S. The official count rose 6.8% from 2019 to 2023, against −3.1% for the U.S.
How fast is Washington County, TN growing?
Population estimates put Washington County at 141,199 people in 2025, up 6.0% since 2020, faster than the U.S. (+3.1%). It has 56,759 households. Median household income in Washington County is $62,809, 22% below the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 30.0%, 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. Washington County scores 69 for gas stations (upper middle), #435 of 2,358 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Washington 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 Washington County
Screening a site or an acquisition in Washington 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 Washington 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.